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[openeuler:OLK-6.6] BUILD REGRESSION 04473ee9ed912a16fff0d8846ad565bbf3d63c77
by kernel test robot 21 Dec '25

21 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 add migrate not Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202511241700.GqFsj3QM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511250630.aTlUN4lt-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511252147.paqMgpCw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511260440.XtGIX1Qz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511280702.XVMyBDu0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281657.lWcX7PhK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281845.H2cg7rYT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282009.VCbXC9Zw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282111.LvHs2qlX-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282349.cceTk3rf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091138.u8NXXfZk-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091141.r06Y9a5w-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091204.Q8mSD8MC-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110235.L883ZLLi-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110548.FQDvrNPq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110609.FoW9BdOr-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110700.3emRQ7Un-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110706.bkOqQiMM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110945.4orBvyVq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111142.MddOammZ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111243.5gbg71Im-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111912.9dS3N6D9-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512112035.fGJa8Hzw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512120305.ngE1OnFo-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512120744.b8phlWWR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121402.K1KWDJc7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121829.l6WBMb9f-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512122024.MnPMvwJ8-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512122109.Sy1IvzI5-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130131.7HrtXRUl-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130255.5pbCemhg-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130435.BO31TiNF-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512131040.ErvjOWkV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512132253.yDHpZZhf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512140527.ZQJQrPyG-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151347.pYQgm67P-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151406.uDEczUki-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151453.z27gHP7d-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151653.mAEBFOna-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202109.DOPKqwQT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202121.96JSWGZX-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202127.FExeoFRI-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202204.7yVczgx9-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202204.UJ7VQphR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202208.UvUcLQzT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202220.cTtDMo8F-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202249.7ZNqNGWi-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202305.zGRxHl6E-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202331.85546LYE-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512202332.cPVupLsK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210010.kLb4fmr8-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210018.ZcEdgI6o-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210031.v4yKIJFE-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210038.6F02IwRo-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210041.NZ084FEx-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210106.IqHUCCpt-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210108.l9B1EKna-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210133.hQCBSnrQ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210228.QnsbClZ7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210308.eEv9d6co-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210339.nHxRhG7l-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210351.fZ2BxCPV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210402.xNA4HhAd-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210422.Gfg4tcZV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210450.P2GW20wS-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210513.adq7k77G-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210747.245hMJvq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210813.VozNt0tS-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512210938.tNGRHg5O-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512211025.4cSwOTdS-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512211148.JPQqoPy8-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512211327.X52XldqR-lkp@intel.com arch/arm64/kernel/cpufeature.c:2129:13: warning: 'enable_pseudo_nmi' defined but not used [-Wunused-variable] arch/arm64/kernel/cpufeature.c:2129:13: warning: unused variable 'enable_pseudo_nmi' [-Wunused-variable] arch/arm64/kvm/arm.c:569:5: warning: no previous prototype for 'kvm_arch_rec_init' [-Wmissing-prototypes] arch/arm64/kvm/cca_base.c:52:6: warning: no previous prototype for 'set_cca_cvm_type' [-Wmissing-prototypes] arch/x86/kernel/cpu/proc.c:63:5: warning: no previous prototype for 'show_cpuinfo' [-Wmissing-prototypes] arch/x86/kernel/cpu/proc.c:63:5: warning: no previous prototype for function 'show_cpuinfo' [-Wmissing-prototypes] arch/x86/kernel/early-quirks.c:722:6: warning: no previous prototype for 'is_zhaoxin_kh40000' [-Wmissing-prototypes] arch/x86/kernel/early-quirks.c:722:6: warning: no previous prototype for function 'is_zhaoxin_kh40000' [-Wmissing-prototypes] arch/x86/kernel/early-quirks.c:727:34: warning: no previous prototype for 'kh40000_get_direct_dma_ops' [-Wmissing-prototypes] arch/x86/kernel/early-quirks.c:727:34: warning: no previous prototype for function 'kh40000_get_direct_dma_ops' [-Wmissing-prototypes] arch/x86/kvm/svm/csv.c:1196: warning: Function parameter or member 'argp' not described in 'csv3_launch_encrypt_data_alt_1' arch/x86/kvm/svm/csv.c:1196: warning: Function parameter or member 'kvm' not described in 'csv3_launch_encrypt_data_alt_1' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'argp' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'end_pgoff' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'kvm' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'params' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'src_buf' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1319: warning: Function parameter or member 'start_pgoff' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1436: warning: Function parameter or member 'argp' not described in 'csv3_launch_encrypt_data_alt_2' arch/x86/kvm/svm/csv.c:1436: warning: Function parameter or member 'kvm' not described in 'csv3_launch_encrypt_data_alt_2' block/blk-cgroup.c:2320:18: warning: no previous prototype for function 'bpf_blkcg_get_dev_iostat' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for 'part_stat_read_all' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for function 'part_stat_read_all' [-Wmissing-prototypes] clang: warning: no such include directory: 'drivers/infiniband/hw/hiroce3/include/mag' [-Wmissing-include-dirs] crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_data' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_datalen' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'data' not described in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'datalen' not described in 'pgp_parse_packets' drivers/ata/ahci_zhaoxin_sgpio.c:31:5: warning: no previous prototype for function 'ahci_wait_em_reset' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:55:6: warning: no previous prototype for function 'ahci_zhaoxin_set_em_sgpio' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:601:6: warning: no previous prototype for function 'set_em_messages' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:621:5: warning: no previous prototype for function 'add_sgpio_zhaoxin' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:99:6: warning: no previous prototype for function 'ahci_zhaoxin_set_em_sgpio_gpmode' [-Wmissing-prototypes] drivers/ata/libahci.c:210:5: warning: no previous prototype for function 'get_ahci_em_messages' [-Wmissing-prototypes] drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or member 'peer_device' not described in 'drbd_bm_write' drivers/clk/renesas/r9a06g032-clocks.c:147: warning: Function parameter or member 'dual' not described in 'r9a06g032_clkdesc' drivers/clocksource/arm_arch_timer.c:371:33: warning: unused variable 'hisi_165010801_oem_info' [-Wunused-variable] drivers/cpufreq/acpi-cpufreq.c:638:13: warning: 'sched_set_itmt' defined but not used [-Wunused-function] drivers/cpufreq/cppc_cpufreq.c:852:19: error: invalid use of undefined type 'struct fb_ctr_pair' drivers/cpufreq/cppc_cpufreq.c:866:21: warning: unused variable 'fb_ctrs' [-Wunused-variable] drivers/cpufreq/cppc_cpufreq.c:866:34: error: 'struct fb_ctr_pair' has no member named 'cpu' drivers/cpufreq/cppc_cpufreq.c:866:40: warning: excess elements in struct initializer drivers/cpufreq/cppc_cpufreq.c:866:9: error: variable 'fb_ctrs' has initializer but incomplete type drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:127:25: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:150:22: sparse: sparse: incorrect type in assignment (different base types) drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:202:25: sparse: sparse: cast to restricted __be32 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:212:32: sparse: sparse: incorrect type in assignment (different base types) drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:23: sparse: sparse: incorrect type in assignment (different base types) drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:25: sparse: sparse: cast from restricted __le32 drivers/crypto/ccp/hygon/ccp-dev-v5.c:490:40: sparse: sparse: incorrect type in assignment (different base types) drivers/crypto/ccp/hygon/ccp-dev-v5.c:491:40: sparse: sparse: incorrect type in assignment (different base types) drivers/crypto/ccp/hygon/ccp-mdev.c:1144:15: warning: no previous prototype for function 'ccp_pin_memory' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/csv-dev.c:814: warning: Function parameter or member 'api_minor' not described in 'user_data_status' drivers/crypto/ccp/hygon/hct.c:1333:15: warning: no previous prototype for function 'hct_pin_memory' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/hct.c:1427:15: warning: no previous prototype for function 'hct_pin_memory' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/psp-dev.c:30:5: warning: no previous prototype for function 'psp_mutex_init' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/tdm-kernel-guard.c:151:5: warning: no previous prototype for function 'tdm_service_run' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/tdm-kernel-guard.c:212:5: warning: no previous prototype for function 'tdm_service_exit' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/vpsp.c:1024:5: warning: no previous prototype for function 'vpsp_do_cmd' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/vpsp.c:1055:5: warning: no previous prototype for function 'vpsp_do_cmd' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/vpsp.c:65: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/crypto/ccp/hygon/vpsp.c:773:6: warning: no previous prototype for function 'vpsp_set_default_vid_permission' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/vpsp.c:92: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/dax/super.c:45: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'dax_device' drivers/gpu/drm/phytium/pe220x_dc.c:110:6: warning: no previous prototype for function 'pe220x_dc_hw_reset' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:270:6: warning: no previous prototype for function 'pe220x_dc_hw_update_primary_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:287:6: warning: no previous prototype for function 'pe220x_dc_hw_update_cursor_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:93:6: warning: no previous prototype for function 'pe220x_dc_hw_config_pix_clock' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dp.c:470:5: warning: no previous prototype for function 'pe220x_dp_hw_reset' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_crtc.c:174:1: warning: no previous prototype for function 'phytium_crtc_atomic_duplicate_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_crtc.c:189:1: warning: no previous prototype for function 'phytium_crtc_atomic_destroy_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_debugfs.c:376:5: warning: no previous prototype for function 'phytium_debugfs_connector_add' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1033:6: warning: no previous prototype for function 'phytium_dp_hw_hpd_irq_setup' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1451:5: warning: no previous prototype for function 'phytium_dp_get_link_train_fallback_values' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1500:5: warning: no previous prototype for function 'phytium_dp_start_link_train' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1815:6: warning: no previous prototype for function 'phytium_dp_hpd_poll_handler' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1962:6: warning: no previous prototype for function 'phytium_dp_fast_link_train' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2153:6: warning: no previous prototype for function 'phytium_dp_adjust_link_train_parameter' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2213:1: warning: no previous prototype for function 'phytium_encoder_mode_valid' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2482:5: warning: no previous prototype for function 'phytium_get_encoder_crtc_mask' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:656:6: warning: no previous prototype for function 'phytium_dp_hw_enable_audio' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:825:6: warning: no previous prototype for function 'phytium_dp_hw_disable_video' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:963:6: warning: no previous prototype for function 'phytium_dp_hw_enable_output' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:975:6: warning: no previous prototype for function 'phytium_dp_hw_enable_input_source' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:986:6: warning: no previous prototype for function 'phytium_dp_hw_disable_input_source' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:996:6: warning: no previous prototype for function 'phytium_dp_hw_output_is_enable' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_fbdev.c:108:5: warning: no previous prototype for function 'phytium_drm_fbdev_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_gem.c:186:5: warning: no previous prototype for function 'phytium_dma_transfer' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_panel.c:234:6: warning: no previous prototype for function 'phytium_dp_panel_release_backlight_funcs' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_pci.c:115:5: warning: no previous prototype for function 'phytium_pci_dma_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_pci.c:24:6: warning: no previous prototype for function 'phytium_pci_vram_hw_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_plane.c:30:6: warning: no previous prototype for function 'phytium_plane_destroy' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_plane.c:82:1: warning: no previous prototype for function 'phytium_plane_atomic_duplicate_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:244:6: warning: no previous prototype for function 'px210_dc_hw_plane_get_primary_format' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:253:6: warning: no previous prototype for function 'px210_dc_hw_plane_get_cursor_format' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:262:6: warning: no previous prototype for function 'px210_dc_hw_update_dcreq' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:319:6: warning: no previous prototype for function 'px210_dc_hw_update_primary_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:71:6: warning: no previous prototype for function 'px210_dc_hw_vram_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dp.c:852:6: warning: no previous prototype for function 'px210_dp_hw_spread_is_enable' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dp.c:864:5: warning: no previous prototype for function 'px210_dp_hw_reset' [-Wmissing-prototypes] drivers/i2c/busses/i2c-zhaoxin.c:176:5: warning: no previous prototype for function 'zxi2c_fifo_irq_xfer' [-Wmissing-prototypes] drivers/i2c/busses/i2c-zhaoxin.c:314:5: warning: no previous prototype for function 'zxi2c_xfer' [-Wmissing-prototypes] drivers/infiniband/hw/bnxt_re/ib_verbs.c:2928:24: warning: variable 'nq' set but not used [-Wunused-but-set-variable] drivers/irqchip/irq-gic-v3-its.c:392:15: warning: no previous prototype for 'gic_data_rdist_get_vlpi_base' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:1526:6: warning: no previous prototype for 'gic_dist_enable_ipiv' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:561:6: warning: no previous prototype for 'gic_irq_set_prio' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:561:6: warning: no previous prototype for function 'gic_irq_set_prio' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1001:46: sparse: sparse: incorrect type in argument 4 (different base types) drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:161:31: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:244:20: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:305:20: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:355:20: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:783:41: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:816:37: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:894:43: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_cfg.c:1823:5: sparse: sparse: symbol 'cfg_set_func_sf_en' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:1866:5: sparse: sparse: symbol 'cfg_get_func_sf_en' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:38:6: sparse: sparse: symbol 'g_rdma_mtts_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:39:6: sparse: sparse: symbol 'g_rdma_qps_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:40:6: sparse: sparse: symbol 'g_rdma_mpts_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:41:6: sparse: sparse: symbol 'g_vfs_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:55:6: sparse: sparse: symbol 'g_test_qpc_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:56:6: sparse: sparse: symbol 'g_test_qpc_resvd_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:57:6: sparse: sparse: symbol 'g_test_pagesize_reorder' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:58:6: sparse: sparse: symbol 'g_test_xid_alloc_mode' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:59:6: sparse: sparse: symbol 'g_test_gpa_check_enable' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:60:6: sparse: sparse: symbol 'g_test_qpc_alloc_mode' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:61:6: sparse: sparse: symbol 'g_test_scqc_alloc_mode' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:62:6: sparse: sparse: symbol 'g_test_max_conn' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:63:6: sparse: sparse: symbol 'g_test_max_cache_conn' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:64:6: sparse: sparse: symbol 'g_test_scqc_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:65:6: sparse: sparse: symbol 'g_test_mpt_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:66:6: sparse: sparse: symbol 'g_test_mpt_resvd' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:67:6: sparse: sparse: symbol 'g_test_scq_resvd' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:68:6: sparse: sparse: symbol 'g_test_hash_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cfg.c:69:6: sparse: sparse: symbol 'g_test_reorder_num' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1297:31: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1367:23: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1384:5: sparse: sparse: symbol 'hinic_set_cmdq_ctxts' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:369:20: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:513:31: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:519:40: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:205:51: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:219:44: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:375:37: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:394:37: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:459:54: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:480:44: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:487:44: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:548:37: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_dcb.c:103:19: error: invalid application of 'sizeof' to an incomplete type 'struct ieee_ets' drivers/net/ethernet/huawei/hinic/hinic_dcb.c:1201:4: sparse: sparse: symbol 'hinic_dcbnl_set_all' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_dcb.c:1601:5: sparse: sparse: symbol '__set_cos_up_map' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_dcb.c:258:6: sparse: sparse: symbol 'hinic_set_prio_tc_map' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_dcb.c:62:6: sparse: sparse: symbol 'hinic_dcb_config_init' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_dcb.c:95:6: sparse: sparse: symbol 'hinic_init_ieee_settings' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_eqs.c:391: warning: expecting prototype for hinic_aeq_unregister_sw_cb(). Prototype was for hinic_aeq_unregister_swe_cb() instead drivers/net/ethernet/huawei/hinic/hinic_eqs.c:417: warning: expecting prototype for hinic_ceq_register_sw_cb(). Prototype was for hinic_ceq_register_cb() instead drivers/net/ethernet/huawei/hinic/hinic_eqs.c:524:29: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_eqs.c:544:37: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_eqs.c:902:25: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_eqs.c:920:28: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:1858:6: sparse: sparse: symbol 'hinic_lp_test' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:2271:54: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1061:5: sparse: sparse: symbol 'hinic_msg_to_mgmt_no_ack' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1153:22: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1175:24: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1978:5: sparse: sparse: symbol 'comm_pf_mbox_handler' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:227:5: sparse: sparse: symbol 'hinic_hw_rx_buf_size' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2749:5: sparse: sparse: symbol 'hinic_ppf_ht_gpa_init' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2795:6: sparse: sparse: symbol 'hinic_ppf_ht_gpa_deinit' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4581:5: sparse: sparse: symbol '_set_led_status' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4667:5: sparse: sparse: symbol 'hinic_get_phy_init_status' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4934:21: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4994:18: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:583:28: sparse: sparse: symbol 'hw_cmd_support_vf' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwif.c:40:16: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_hwif.c:46:16: sparse: sparse: incorrect type in argument 1 (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwif.c:592:29: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_hwif.c:593:30: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_hwif.c:596:23: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_hwif.c:664:64: sparse: sparse: incorrect type in argument 4 (different base types) drivers/net/ethernet/huawei/hinic/hinic_hwif.c:717: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/huawei/hinic/hinic_lld.c:1139:6: sparse: sparse: symbol 'hinic_get_ppf_hwdev_by_pdev' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:133:1: sparse: sparse: symbol 'g_hinic_chip_list' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:1448:19: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_lld.c:1785:57: sparse: sparse: Using plain integer as NULL pointer drivers/net/ethernet/huawei/hinic/hinic_lld.c:1896:6: sparse: sparse: symbol 'hinic_event_process' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:1950:53: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_lld.c:2381:32: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_lld.c:2382:33: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_lld.c:2383:27: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_lld.c:447:6: sparse: sparse: symbol 'hinic_init_syncfw_timer' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:462:6: sparse: sparse: symbol 'hinic_destroy_syncfw_timer' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:505:31: sparse: sparse: symbol 'ver_incompat_table' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:550:5: sparse: sparse: symbol 'hinic_version_cmp' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_lld.c:744:29: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_lld.c:745:24: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_lld.c:746:26: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_main.c:182:5: sparse: sparse: symbol 'hinic_netdev_event' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_main.c:182:5: warning: no previous prototype for 'hinic_netdev_event' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic/hinic_main.c:230:1: sparse: sparse: symbol 'g_hinic_netdev_notifiers_mutex' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1009:6: sparse: sparse: symbol 'dump_mox_reg' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1024:22: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1567:25: sparse: sparse: incorrect type in assignment (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_mbox.c:373: warning: expecting prototype for hinic_unregister_ppf_mbox_cb(). Prototype was for hinic_unregister_pf_mbox_cb() instead drivers/net/ethernet/huawei/hinic/hinic_mbox.c:796:5: sparse: sparse: symbol 'set_vf_mbox_random_id' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_mbox.c:846:6: sparse: sparse: symbol 'check_vf_mbox_random_id' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_mbox.c:872:21: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_mbox.c:951:54: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:629:6: sparse: sparse: symbol 'comm_ppf_to_pf_handler' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:647:5: sparse: sparse: symbol 'hinic_nic_ppf_mbox_handler' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:656:6: sparse: sparse: symbol 'hinic_nic_ppf_to_pf_handler' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:665:5: sparse: sparse: symbol 'hinic_register_slave_ppf' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1740:30: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1743:23: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1745:22: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1949:31: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1968:27: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:2622:5: sparse: sparse: symbol 'nic_pf_mbox_handler' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:3623:5: sparse: sparse: symbol 'hw_speed_convert' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:531:5: sparse: sparse: symbol 'hinic_hiovs_set_cpath_vlan' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:557:5: sparse: sparse: symbol 'hinic_hiovs_del_cpath_vlan' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:98:28: sparse: sparse: symbol 'nic_cmd_support_vf' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:102:24: sparse: sparse: incorrect type in return expression (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:161:22: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/ethernet/huawei/hinic/hinic_nic_dev.h:212:19: error: field has incomplete type 'struct ieee_pfc' drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:1028:27: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:362:6: sparse: sparse: symbol 'hinic_qp_prepare_cmdq_header' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:381:6: sparse: sparse: symbol 'hinic_sq_prepare_ctxt' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:395:24: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:443:6: sparse: sparse: symbol 'hinic_rq_prepare_ctxt' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:897:16: sparse: sparse: cast to restricted __be16 drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:967:23: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_nictool.c:115:43: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1714:35: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_nictool.c:182:32: sparse: sparse: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/huawei/hinic/hinic_nictool.c:698:5: sparse: sparse: symbol 'get_pfc_info' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:720:5: sparse: sparse: symbol 'set_pfc_control' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:752:5: sparse: sparse: symbol 'set_ets' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:827:5: sparse: sparse: symbol 'get_support_up' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:855:5: sparse: sparse: symbol 'get_support_tc' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:875:5: sparse: sparse: symbol 'get_ets_info' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:893:5: sparse: sparse: symbol 'set_pfc_priority' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_qp.c:49:26: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:85:21: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_rx.c:149:44: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_rx.c:151:43: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_rx.c:171:6: sparse: sparse: symbol 'hinic_rx_free_buffers' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_rx.c:560:6: sparse: sparse: symbol 'rx_pass_super_cqe' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:28:23: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:41:25: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:44:21: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:158:28: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:274:35: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:275:35: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:68:20: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:87:26: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_tx.c:1100:5: sparse: sparse: symbol 'hinic_stop_sq' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_tx.c:551:35: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_tx.c:913:5: sparse: sparse: symbol 'hinic_setup_tx_wqe' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_wq.c:206:54: sparse: sparse: incorrect type in argument 4 (different base types) drivers/net/ethernet/huawei/hinic/hinic_wq.c:212:24: sparse: sparse: incorrect type in assignment (different base types) drivers/net/ethernet/huawei/hinic/hinic_wq.c:583:16: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:893:28: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1108: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc_low2bit_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1154: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc_reserved() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1189: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_free() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:119: warning: expecting prototype for Prototype(). Prototype was for cqm_check_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1212: warning: expecting prototype for Prototype(). Prototype was for cqm_single_object_table_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1232: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1299: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_uninit() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_insert() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_remove() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_get() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:155: warning: expecting prototype for Prototype(). Prototype was for cqm_kmalloc_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:187: warning: expecting prototype for Prototype(). Prototype was for cqm_kfree_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:474: warning: expecting prototype for Prototype(). Prototype was for cqm_buf_alloc() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:51: warning: expecting prototype for Prototype(). Prototype was for cqm_swab64() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:545: warning: expecting prototype for Prototype(). Prototype was for cqm_buf_free() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:74: warning: expecting prototype for Prototype(). Prototype was for cqm_swab32() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:771: warning: expecting prototype for Prototype(). Prototype was for cqm_single_bitmap_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:841: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:937: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_uninit() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:96: warning: expecting prototype for Prototype(). Prototype was for cqm_shift() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_check_range() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c:1159:6: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] drivers/net/ethernet/huawei/hinic3/hinic3_ethtool.c:823:5: warning: no previous prototype for 'hinic3_set_rxq_recovery_flag' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:548:38: warning: ', rx power: ' directive output may be truncated writing 12 bytes into a region of size between 1 and 512 [-Wformat-truncation=] drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:395:5: warning: no previous prototype for 'hinic3_tx_offload' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1860:22: warning: assignment to 'int (*)(struct pci_dev *)' from 'int' makes pointer from integer without a cast [-Wint-conversion] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1860:24: error: implicit declaration of function '__symbol_get'; did you mean 'symbol_get'? [-Werror=implicit-function-declaration] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1869:3: error: implicit declaration of function '__symbol_put'; did you mean 'symbol_put'? [-Werror=implicit-function-declaration] drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for 'sxe_debugfs_entries_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for 'sxe_debugfs_entries_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for 'sxe_debugfs_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for 'sxe_debugfs_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for 'sxe_reg_test' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for 'sxe_phys_id_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2736:47: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1033:6: error: no previous prototype for 'sxe_hw_is_link_state_up' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1064:5: error: no previous prototype for 'sxe_hw_fc_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1135:6: error: no previous prototype for 'sxe_fc_autoneg_localcap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1256:6: error: no previous prototype for 'sxe_hw_crc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1330:6: error: no previous prototype for 'sxe_hw_fc_tc_high_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1335:6: error: no previous prototype for 'sxe_hw_fc_tc_low_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1340:6: error: no previous prototype for 'sxe_hw_is_fc_autoneg_disabled' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1345:6: error: no previous prototype for 'sxe_hw_fc_autoneg_disable_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1360:6: error: no previous prototype for 'sxe_hw_fc_requested_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1437:6: error: no previous prototype for 'sxe_hw_fc_mac_addr_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2147:6: error: no previous prototype for 'sxe_hw_fnav_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2204:5: error: no previous prototype for 'sxe_hw_fnav_port_mask_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2310:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_mask_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2445:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_add' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2469:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2500:6: error: no previous prototype for 'sxe_hw_fnav_sample_rule_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2587:5: error: no previous prototype for 'sxe_hw_fnav_sample_rules_table_reinit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3147:6: error: no previous prototype for 'sxe_hw_all_ring_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3295:6: error: no previous prototype for 'sxe_hw_dcb_rx_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3330:6: error: no previous prototype for 'sxe_hw_dcb_tx_desc_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3360:6: error: no previous prototype for 'sxe_hw_dcb_tx_data_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3397:6: error: no previous prototype for 'sxe_hw_dcb_pfc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3565:6: error: no previous prototype for 'sxe_hw_dcb_max_mem_window_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3570:6: error: no previous prototype for 'sxe_hw_dcb_tx_ring_rate_factor_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3674:6: error: no previous prototype for 'sxe_hw_dcb_rate_limiter_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4497:5: error: no previous prototype for 'sxe_hw_hdc_lock_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4536:6: error: no previous prototype for 'sxe_hw_hdc_lock_release' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4552:6: error: no previous prototype for 'sxe_hw_hdc_fw_ov_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4557:6: error: no previous prototype for 'sxe_hw_hdc_is_fw_over_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4567:6: error: no previous prototype for 'sxe_hw_hdc_packet_send_done' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4573:6: error: no previous prototype for 'sxe_hw_hdc_packet_header_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4578:6: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4584:5: error: no previous prototype for 'sxe_hw_hdc_fw_ack_header_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4589:5: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_rcv' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4594:5: error: no previous prototype for 'sxe_hw_hdc_fw_status_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4604:6: error: no previous prototype for 'sxe_hw_hdc_drv_status_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4609:5: error: no previous prototype for 'sxe_hw_hdc_channel_state_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for 'sxe_hw_irq_cause_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for 'sxe_hw_irq_general_reg_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for 'sxe_hw_irq_general_reg_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for 'sxe_hw_event_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for 'sxe_hw_event_irq_auto_clear_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for 'sxe_hw_all_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:994:5: error: no previous prototype for function 'sxe_hw_link_speed_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ipsec.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_csum.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:640:6: error: no previous prototype for function 'sxevf_rx_rcv_ctl_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:171: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:378:6: warning: variable 'node_size' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:674:6: warning: variable 'node_num' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:798:6: warning: variable 'node_size' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:458:13: warning: assignment to 'struct eventfd_ctx *' from 'int' makes pointer from integer without a cast [-Wint-conversion] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:756:16: warning: variable 'vfn' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dispatch.c:2593:38: warning: variable 'param' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dispatch.c:3554:38: warning: variable 'param' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dispatch.c:4331:26: warning: variable 'chan_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dispatch.c:7888:26: warning: variable 'chan_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2528:38: sparse: sparse: incorrect type in argument 2 (different address spaces) drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:3025:28: warning: variable 'ring_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:34: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:1823:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:550:55: warning: '%08x' directive output may be truncated writing 8 bytes into a region of size between 2 and 11 [-Wformat-truncation=] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_hw_leonis/nbl_flow_leonis.c:893:22: warning: variable 'phy_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_interrupt.c:12:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_txrx.c:1196: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:76:24: warning: variable 'queue_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:83:22: warning: variable 'vsi_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:84:22: warning: variable 'phy_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:96:22: warning: variable 'vsi_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:97:22: warning: variable 'phy_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_main.c:330: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_main.c:434: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:34: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Excess function parameter 'vmdq' description in 'ngbe_set_vmdq' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Function parameter or member 'pool' not described in 'ngbe_set_vmdq' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3328: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif_data() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3667: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif32() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3739: warning: expecting prototype for ngbe_write_ee_hostif(). Prototype was for ngbe_write_ee_hostif_data32() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:4272:6: warning: variable 'status' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3772:6: warning: variable 'vlvfb' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5771: warning: expecting prototype for ngbe_watchdog_update_link(). Prototype was for ngbe_watchdog_update_link_status() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:1737: warning: expecting prototype for ngbe_tn_check_overtemp(). Prototype was for ngbe_phy_check_overtemp() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:877: warning: expecting prototype for ngbe_identify_module(). Prototype was for ngbe_phy_identify() instead drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:161: warning: expecting prototype for ngbe_pet_vfs(). Prototype was for ngbe_put_vfs() instead drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:123:6: warning: variable 'value_back' set but not used [-Wunused-but-set-variable] drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:487:6: warning: variable 'test_mask' set but not used [-Wunused-but-set-variable] drivers/platform/surface/surface3_power.c:248:3: warning: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Wformat-truncation-non-kprintf] drivers/scsi/linkdata/ps3stor/./linux/ps3_base.c:545:5: error: no previous prototype for function 'ps3_pci_init' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_base.c:899:5: error: no previous prototype for function 'ps3_pci_init_complete' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_base.c:945:6: error: no previous prototype for function 'ps3_pci_init_complete_exit' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_cli_debug.c:1059:5: error: no previous prototype for function 'ps3_dump_context_show' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_driver_log.c:41:19: error: unused function 'time_for_log' [-Werror,-Wunused-function] drivers/scsi/linkdata/ps3stor/./linux/ps3_driver_log.c:65:19: error: unused function 'time_for_file_name' [-Werror,-Wunused-function] drivers/scsi/linkdata/ps3stor/./linux/ps3_dump.c:159:5: error: no previous prototype for function 'ps3_dump_file_write' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_dump.c:200:5: error: no previous prototype for function 'ps3_dump_file_close' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_dump.c:28:5: error: no previous prototype for function 'ps3_dump_local_time' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_dump.c:50:5: error: no previous prototype for function 'ps3_dump_filename_build' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/./linux/ps3_dump.c:76:5: error: no previous prototype for function 'ps3_dump_file_open' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:131:6: error: no previous prototype for function 'ps3_trigger_irq_poll' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:243:5: error: no previous prototype for function 'ps3_resp_status_convert' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:403:6: error: no previous prototype for function 'ps3_io_recv_ok_stat_inc' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:85:6: error: no previous prototype for function 'ps3_cmd_stat_content_clear' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_debug.c:883:5: error: no previous prototype for function 'ps3_dump_dir_length' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_device_manager.c:1581:5: error: no previous prototype for function 'ps3_scsi_private_init_pd' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_device_manager.c:1663:5: error: no previous prototype for function 'ps3_scsi_private_init_vd' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_device_manager_sas.c:1632:5: error: no previous prototype for function 'ps3_sas_expander_phys_refresh' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_ioc_adp.c:147:6: error: no previous prototype for function 'ps3_ioc_resource_prepare_hba' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_ioc_adp.c:36:6: error: no previous prototype for function 'ps3_ioc_resource_prepare_switch' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_ioc_adp.c:88:6: error: no previous prototype for function 'ps3_ioc_resource_prepare_raid' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_ioc_manager.c:307:5: error: no previous prototype for function 'ps3_hard_reset_to_ready' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_ioctl.c:785:6: error: no previous prototype for function 'ps3_clean_mgr_cmd' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_irq.c:21:27: error: unused variable 'PS3_INTERRUPT_CMD_DISABLE_ALL_MASK' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:22:27: error: unused variable 'PS3_INTERRUPT_CMD_ENABLE_MSIX' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:23:27: error: unused variable 'PS3_INTERRUPT_MASK_DISABLE' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:24:27: error: unused variable 'PS3_INTERRUPT_STATUS_EXIST_IRQ' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:25:27: error: unused variable 'PS3_INTERRUPT_CLEAR_IRQ' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:27:27: error: unused variable 'PS3_SSD_IOPS_MSIX_VECTORS' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_irq.c:28:27: error: unused variable 'PS3_HDD_IOPS_MSIX_VECTORS' [-Werror,-Wunused-const-variable] drivers/scsi/linkdata/ps3stor/ps3_module_para.c:609:14: error: no previous prototype for function 'ps3_cli_ver_query' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:1058:6: error: no previous prototype for function 'ps3_qos_pd_waitq_ratio_update' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2019:15: error: no previous prototype for function 'ps3_hba_qos_decision' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2040:6: error: no previous prototype for function 'ps3_hba_qos_waitq_notify' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2100:6: error: no previous prototype for function 'ps3_cmd_waitq_abort' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:211:1: error: no previous prototype for function 'ps3_qos_cmd_waitq_get' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2463:6: error: no previous prototype for function 'ps3_hba_qos_waitq_clear_all' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2827:6: error: no previous prototype for function 'ps3_hba_qos_vd_init' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:2936:6: error: no previous prototype for function 'ps3_hba_qos_vd_reset' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3023:6: error: no previous prototype for function 'ps3_hba_qos_waitq_poll' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3279:15: error: no previous prototype for function 'ps3_raid_qos_decision' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3334:6: error: no previous prototype for function 'ps3_qos_mgrq_resend' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:335:15: error: no previous prototype for function 'ps3_qos_vd_cmdword_get' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3478:6: error: no previous prototype for function 'ps3_raid_qos_waitq_notify' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:351:15: error: no previous prototype for function 'ps3_qos_exclusive_cmdword_get' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:363:15: error: no previous prototype for function 'ps3_qos_tg_decision' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3821:15: error: no previous prototype for function 'ps3_raid_qos_waitq_abort' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:749:15: error: no previous prototype for function 'ps3_qos_all_pd_rc_get' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:876:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clear_all' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_qos.c:892:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clean' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:1173:5: error: no previous prototype for function 'ps3_range_check_and_insert' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:1231:5: error: no previous prototype for function 'ps3_r1x_hash_range_lock' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:1312:6: error: no previous prototype for function 'ps3_r1x_hash_range_unlock' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:578:5: error: no previous prototype for function 'ps3_r1x_hash_bit_check' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:678:6: error: no previous prototype for function 'ps3_r1x_conflict_queue_hash_bit_lock' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:730:5: error: no previous prototype for function 'ps3_r1x_hash_bit_lock' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_r1x_write_lock.c:988:6: error: no previous prototype for function 'ps3_r1x_hash_bit_unlock' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_rb_tree.c:154:6: error: no previous prototype for function 'rbtDelNodeDo' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:204:6: error: no previous prototype for function 'ps3_recovery_irq_queue_destroy' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:2700:6: error: no previous prototype for function 'ps3_hard_recovery_state_finish' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:363:5: error: no previous prototype for function 'ps3_recovery_state_transfer' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:72:30: error: no previous prototype for function 'ps3_recovery_context_alloc' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:82:6: error: no previous prototype for function 'ps3_recovery_context_free' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_recovery.c:88:6: error: no previous prototype for function 'ps3_recovery_context_delete' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_sas_transport.c:407:5: error: no previous prototype for function 'ps3_sas_update_phy_info' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:1110:5: error: no previous prototype for function 'ps3_wait_for_outstanding_complete' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:876:6: error: no previous prototype for function 'ps3_set_task_manager_busy' [-Werror,-Wmissing-prototypes] drivers/scsi/linkdata/ps3stor/ps3_scsih.c:1958:1: error: unused function 'ps3_scsih_dev_id_get' [-Werror,-Wunused-function] drivers/spi/spi-axi-spi-engine.c:101: warning: Function parameter or member 'p' not described in 'spi_engine_message_state' drivers/ub/obmm/obmm_addr_check.c:53:14: warning: variable 'user' set but not used [-Wunused-but-set-variable] drivers/xcu/xcu_group.c:41:5: warning: no previous prototype for function '__xcu_group_attach' [-Wmissing-prototypes] fs/nfs/dir.c:1500:6: warning: no previous prototype for function 'nfs_check_have_lookup_cache_flag' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:123: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/dns_process.c:125:6: warning: no previous prototype for function 'enfs_swap_name_cache' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:144:6: warning: no previous prototype for function 'enfs_domain_inc' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:213:6: warning: no previous prototype for function 'ip_list_append' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:357:5: warning: no previous prototype for function 'enfs_quick_sort' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:390:5: warning: no previous prototype for function 'enfs_dns_process_ip' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:430:5: warning: no previous prototype for function 'enfs_server_query_dns' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:490:6: warning: no previous prototype for function 'query_dns_each_name' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:578:5: warning: no previous prototype for function 'enfs_iter_nfs_clnt' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:665:6: warning: no previous prototype for function 'enfs_domain_for_each' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:88:6: warning: no previous prototype for function 'enfs_update_domain_name' [-Wmissing-prototypes] fs/nfs/enfs/enfs_config.c:551:6: warning: no previous prototype for function 'enfs_glob_match' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:111:6: warning: no previous prototype for function 'enfs_update_lookup_cache_flag_to_server' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:145:5: warning: no previous prototype for function 'enfs_query_lookup_cache' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:246:6: warning: no previous prototype for function 'enfs_query_lookup_cache_pre_check' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:264:6: warning: no previous prototype for function 'lookupcache_execute_work' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:287:5: warning: no previous prototype for function 'lookupcache_add_work' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:356:6: warning: no previous prototype for function 'lookupcache_loop_rpclnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:405:6: warning: no previous prototype for function 'enfs_lookupcache_update_switch' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:422:5: warning: no previous prototype for function 'lookupcache_routine' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:442:5: warning: no previous prototype for function 'lookupcache_start' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:453:5: warning: no previous prototype for function 'enfs_lookupcache_workqueue_init' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:464:6: warning: no previous prototype for function 'lookupcache_workqueue_fini' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:472:5: warning: no previous prototype for function 'enfs_lookupcache_timer_init' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:97:6: warning: no previous prototype for function 'enfs_clean_server_lookup_cache_flag' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:178: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/enfs_multipath.c:315:5: warning: no previous prototype for function 'enfs_configure_xprt_to_clnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:349:6: warning: no previous prototype for function 'enfs_cmp_addrs' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:366:6: warning: no previous prototype for function 'enfs_xprt_addrs_is_same' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:385:6: warning: no previous prototype for function 'enfs_already_have_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:582:6: warning: variable 'link_count' set but not used [-Wunused-but-set-variable] fs/nfs/enfs/enfs_multipath.c:823:5: warning: no previous prototype for function 'enfs_multipath_create_thread' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:919:6: warning: no previous prototype for function 'enfs_create_multi_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:971:6: warning: no previous prototype for function 'enfs_release_rpc_clnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:154:5: warning: no previous prototype for function 'enfs_parse_ip_single' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:201:7: warning: no previous prototype for function 'nfs_multipath_parse_ip_list_get_cursor' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:20:6: warning: no previous prototype for function 'nfs_multipath_parse_ip_ipv6_add' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:228:6: warning: no previous prototype for function 'enfs_valid_ip' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:240:5: warning: no previous prototype for function 'nfs_multipath_parse_ip_list' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:353:6: warning: no previous prototype for function 'isInvalidDns' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:379:5: warning: no previous prototype for function 'nfs_multipath_parse_dns_list' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:423:5: warning: no previous prototype for function 'parse_remote_type' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:463:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv4_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:470:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv6_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:486:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ip_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:502:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:528:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_duplicate' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:553:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check' [-Wmissing-prototypes] fs/nfs/enfs/enfs_proc.c:547:30: warning: unused variable 'shardview_proc_fops' [-Wunused-const-variable] fs/nfs/enfs/enfs_remount.c:101:6: warning: no previous prototype for function 'enfs_clnt_delete_obsolete_xprts' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:108:1: warning: no previous prototype for function 'enfs_lb_switch_find_first_active_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:119:18: warning: no previous prototype for function 'enfs_lb_switch_get_main_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:169:18: warning: no previous prototype for function 'enfs_lb_get_singular_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:330:5: warning: no previous prototype for function 'enfs_lb_revert_policy' [-Wmissing-prototypes] fs/nfs/enfs/enfs_rpc_init.c:7:5: warning: no previous prototype for function 'enfs_rpc_init' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:180:5: warning: no previous prototype for function 'NfsExtendDecodeFsShard' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:265:5: warning: no previous prototype for function 'NfsExtendDecodeLifInfo' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:533:5: warning: no previous prototype for function 'EnfsExtendDecodePreCheck' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:601:5: warning: no previous prototype for function 'dorado_extend_route' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:662:6: warning: no previous prototype for function 'nego_enfs_version' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:947:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetArgs' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:958:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetRes' [-Wmissing-prototypes] fs/nfs/enfs/failover_path.c:239: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/pm_state.c:83:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] fs/nfs/enfs/shard_route.c:257: warning: Function parameter or member '__list_name' not described in 'DEFINE_CLEAR_LIST_FUNC' fs/nfs/enfs/shard_route.c:257: warning: Function parameter or member '__struct_name' not described in 'DEFINE_CLEAR_LIST_FUNC' fs/nfs/enfs/shard_route.c:333: warning: Cannot understand * @return:0 for success,otherwise for failed fs/nfs/enfs_adapter.c:47:26: warning: no previous prototype for function 'nfs_multipath_router_get' [-Wmissing-prototypes] fs/nfs/enfs_adapter.c:63:6: warning: no previous prototype for function 'nfs_multipath_router_put' [-Wmissing-prototypes] fs/nfs/enfs_adapter.c:69:6: warning: no previous prototype for function 'is_valid_option' [-Wmissing-prototypes] fs/nfs/fs_context.c:374:26: warning: no previous prototype for function 'getNfsMultiPathOpt' [-Wmissing-prototypes] fs/proc/stat.c:227:17: warning: no previous prototype for function 'bpf_get_idle_time' [-Wmissing-prototypes] fs/proc/stat.c:232:17: warning: no previous prototype for function 'bpf_get_iowait_time' [-Wmissing-prototypes] fs/proc/stat.c:237:18: warning: no previous prototype for function 'bpf_show_all_irqs' [-Wmissing-prototypes] fs/reiserfs/reiserfs.o: warning: objtool: balance_leaf+0x81f9: stack state mismatch: cfa1=4+368 cfa2=4+360 fs/resctrl/monitor.c:51: warning: Cannot understand * @closid_num_dirty_rmid The number of dirty RMID each CLOSID has. fs/xfs/libxfs/xfs_alloc.c:103:1: warning: no previous prototype for function 'xfs_ag_fixup_aside' [-Wmissing-prototypes] include/linux/fortify-string.h:597:4: warning: call to '__write_overflow_field' declared with 'warning' attribute: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Wattribute-warning] include/net/sock.h:392:45: error: 'struct sock_common' has no member named 'skc_v6_daddr'; did you mean 'skc_daddr'? kernel/cpu.c:2684: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst kernel/crash_core.c:749:1: sparse: sparse: symbol '__crash_hotplug_lock' was not declared. Should it be static? kernel/fork.c:2233: warning: Excess function parameter 'pidfd' description in '__pidfd_prepare' kernel/fork.c:2233: warning: Function parameter or member 'ret' not described in '__pidfd_prepare' kernel/fork.c:2282: warning: Excess function parameter 'pidfd' description in 'pidfd_prepare' kernel/fork.c:2282: warning: Function parameter or member 'ret' not described in 'pidfd_prepare' kernel/irq/proc.c:338:13: warning: no previous prototype for function 'register_irqchip_proc' [-Wmissing-prototypes] kernel/irq/proc.c:339:13: warning: no previous prototype for function 'unregister_irqchip_proc' [-Wmissing-prototypes] kernel/locking/mutex.c:623:6: warning: variable 'ifs_clock' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized] kernel/power/swap.c:1572: warning: Excess function parameter 'exclusive' description in 'swsusp_close' kernel/sched/core.c:11465:5: warning: no previous prototype for function 'tg_set_dynamic_affinity_mode' [-Wmissing-prototypes] kernel/sched/core.c:11506:5: warning: no previous prototype for function 'tg_set_affinity_period' [-Wmissing-prototypes] kernel/sched/core.c:11520:5: warning: no previous prototype for function 'tg_get_affinity_period' [-Wmissing-prototypes] kernel/xsched/cfs.c:108: warning: Excess function parameter 'gxcu' description in 'xg_update' kernel/xsched/cfs.c:108: warning: Function parameter or member 'task_delta' not described in 'xg_update' kernel/xsched/cfs.c:108: warning: Function parameter or member 'xg' not described in 'xg_update' kernel/xsched/cfs.c:22:6: warning: no previous prototype for function 'xs_rq_add' [-Wmissing-prototypes] kernel/xsched/cfs.c:233:6: warning: no previous prototype for function 'rq_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:238:6: warning: no previous prototype for function 'xse_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:243:6: warning: no previous prototype for function 'xse_deinit_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:45:6: warning: no previous prototype for function 'xs_rq_remove' [-Wmissing-prototypes] kernel/xsched/cfs.c:56: warning: Function parameter or member 'new_xrt' not described in 'xs_cfs_rq_update' kernel/xsched/cfs.c:56: warning: Function parameter or member 'xse_cfs' not described in 'xs_cfs_rq_update' kernel/xsched/cgroup.c:402:6: warning: no previous prototype for function 'xcu_move_task' [-Wmissing-prototypes] kernel/xsched/cgroup.c:65: warning: Cannot understand * @brief Initialize the core components of an xsched_group. kernel/xsched/core.c:188:5: warning: no previous prototype for function 'xsched_xse_set_class' [-Wmissing-prototypes] kernel/xsched/core.c:514:12: warning: no previous prototype for function 'xsched_sched_init' [-Wmissing-prototypes] kernel/xsched/rt.c:122:6: warning: no previous prototype for function 'rq_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:133:6: warning: no previous prototype for function 'xse_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:144:6: warning: no previous prototype for function 'xse_deinit_rt' [-Wmissing-prototypes] kernel/xsched/vstream.c:99:19: warning: no previous prototype for function 'xcu_find' [-Wmissing-prototypes] lib/kunit/test.c:764:38: warning: cast from 'void (*)(const void *)' to 'kunit_action_t *' (aka 'void (*)(void *)') converts to incompatible function type [-Wcast-function-type-strict] lib/kunit/test.c:862:38: warning: cast from 'void (*)(const void *)' to 'kunit_action_t *' (aka 'void (*)(void *)') converts to incompatible function type [-Wcast-function-type-strict] lib/test_kmod.c:100: warning: Function parameter or member 'task_sync' not described in 'kmod_test_device_info' lib/test_kmod.c:134: warning: Function parameter or member 'thread_mutex' not described in 'kmod_test_device' mm/madvise.c:285:6: warning: no previous prototype for 'force_swapin_vma' [-Wmissing-prototypes] mm/madvise.c:285:6: warning: no previous prototype for function 'force_swapin_vma' [-Wmissing-prototypes] mm/memblock.c:1444:20: warning: no previous prototype for 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] mm/memblock.c:1444:20: warning: no previous prototype for function 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] mm/memblock.c:1611: warning: expecting prototype for memblock_alloc_internal(). Prototype was for __memblock_alloc_internal() instead mm/mempolicy.c:1145:25: warning: variable 'vma' set but not used [-Wunused-but-set-variable] net/ipv4/tcp_comp.c:740:6: warning: no previous prototype for function 'comp_stream_read' [-Wmissing-prototypes] net/ipv4/tcp_comp.c:779:6: warning: no previous prototype for function 'comp_setup_strp' [-Wmissing-prototypes] security/integrity/ima/ima_tpm.c:19:6: warning: no previous prototype for 'ima_pcrread' [-Wmissing-prototypes] security/integrity/ima/ima_tpm.c:41:5: warning: no previous prototype for 'ima_tpm_init' [-Wmissing-prototypes] security/integrity/ima/ima_tpm.c:53:5: warning: no previous prototype for 'ima_tpm_extend' [-Wmissing-prototypes] security/integrity/ima/ima_tpm.c:60:5: warning: no previous prototype for 'ima_tpm_calc_boot_aggregate' [-Wmissing-prototypes] Unverified Error/Warning (likely false positive, kindly check if interested): lib/crypto/mpi/mpi-inv.c:34:15: warning: variable 'k' set but not used [-Wunused-but-set-variable] Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | `-- drivers-ub-obmm-obmm_addr_check.c:warning:variable-user-set-but-not-used |-- arm64-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-gic_irq_set_prio | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- mm-madvise.c:warning:no-previous-prototype-for-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-memblock_alloc_range_nid_flags |-- arm64-defconfig | |-- arch-arm64-kernel-cpufeature.c:warning:enable_pseudo_nmi-defined-but-not-used | |-- arch-arm64-kvm-arm.c:warning:no-previous-prototype-for-kvm_arch_rec_init | |-- arch-arm64-kvm-cca_base.c:warning:no-previous-prototype-for-set_cca_cvm_type | |-- drivers-irqchip-irq-gic-v3-its.c:warning:no-previous-prototype-for-gic_data_rdist_get_vlpi_base | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-gic_dist_enable_ipiv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | `-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement |-- arm64-randconfig-001-20251216 | `-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-function-gic_irq_set_prio |-- arm64-randconfig-002-20251215 | |-- arch-arm64-kernel-cpufeature.c:warning:unused-variable-enable_pseudo_nmi | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:invalid-application-of-sizeof-to-an-incomplete-type-struct-ieee_ets | `-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_pfc |-- arm64-randconfig-002-20251218 | `-- drivers-clocksource-arm_arch_timer.c:warning:unused-variable-hisi_165010801_oem_info |-- arm64-randconfig-003-20251216 | |-- drivers-cpufreq-cppc_cpufreq.c:error:invalid-use-of-undefined-type-struct-fb_ctr_pair | |-- drivers-cpufreq-cppc_cpufreq.c:error:struct-fb_ctr_pair-has-no-member-named-cpu | |-- drivers-cpufreq-cppc_cpufreq.c:error:variable-fb_ctrs-has-initializer-but-incomplete-type | |-- drivers-cpufreq-cppc_cpufreq.c:warning:excess-elements-in-struct-initializer | |-- drivers-cpufreq-cppc_cpufreq.c:warning:unused-variable-fb_ctrs | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:warning:no-previous-prototype-for-hinic_netdev_event | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bat_cla.c:warning:s-directive-output-may-be-truncated-writing-up-to-bytes-into-a-region-of-size | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_alloc()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_alloc_low2bit_align()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_alloc_reserved()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_check_range()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_free()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_init()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_bitmap_uninit()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_buf_alloc()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_buf_free()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_check_align()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_kfree_align()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_kmalloc_align()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_object_table_get()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_object_table_init()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_object_table_insert()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_object_table_remove()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_object_table_uninit()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_shift()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_single_bitmap_init()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_single_object_table_init()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_swab32()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:warning:expecting-prototype-for-Prototype().-Prototype-was-for-cqm_swab64()-instead | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_main.c:warning:s-directive-output-may-be-truncated-writing-up-to-bytes-into-a-region-of-size | |-- drivers-net-ethernet-huawei-hinic3-hinic3_ethtool.c:warning:no-previous-prototype-for-hinic3_set_rxq_recovery_flag | |-- drivers-net-ethernet-huawei-hinic3-hinic3_mag_cfg.c:warning:rx-power:directive-output-may-be-truncated-writing-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-huawei-hinic3-hinic3_tx.c:warning:no-previous-prototype-for-hinic3_tx_offload | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:error:implicit-declaration-of-function-__symbol_get | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:error:implicit-declaration-of-function-__symbol_put | `-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_lld.c:warning:assignment-to-int-(-)(struct-pci_dev-)-from-int-makes-pointer-from-integer-without-a-cast |-- arm64-randconfig-r132-20251218 | |-- drivers-irqchip-irq-gic-phytium-.c:sparse:sparse:dereference-of-noderef-expression | |-- drivers-irqchip-irq-gic-phytium-.c:sparse:sparse:dubious:x-y | |-- drivers-irqchip-irq-gic-phytium-its.c:sparse:sparse:dereference-of-noderef-expression | |-- drivers-irqchip-irq-gic-phytium-its.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-struct-cpumask-usertype-mask-got-struct-cpumask-usertype-noderef-__percpu | |-- drivers-irqchip-irq-gic-phytium-its.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-struct-raw_spinlock-usertype-lock-got-struct-raw_spinlock-noderef-__percpu | |-- drivers-platform-mpam-mpam_resctrl.c:sparse:sparse:symbol-__mon_is_rmid_idx-was-not-declared.-Should-it-be-static | |-- drivers-platform-mpam-mpam_resctrl.c:sparse:sparse:symbol-resctrl_mon_ctx_waiters-was-not-declared.-Should-it-be-static | |-- security-integrity-ima-ima_digest_list.c:sparse:sparse:cast-to-restricted-__le16 | |-- security-integrity-ima-ima_digest_list.c:sparse:sparse:cast-to-restricted-__le32 | `-- security-integrity-ima-ima_digest_list.c:sparse:sparse:symbol-parser_task-was-not-declared.-Should-it-be-static |-- loongarch-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- mm-madvise.c:warning:no-previous-prototype-for-function-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags |-- x86_64-allmodconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-end_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-params-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-src_buf-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-start_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- clang:warning:no-such-include-directory:drivers-infiniband-hw-hiroce3-include-mag | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-add_sgpio_zhaoxin | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_wait_em_reset | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio_gpmode | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-set_em_messages | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-crypto-ccp-hygon-ccp-mdev.c:warning:no-previous-prototype-for-function-ccp_pin_memory | |-- drivers-crypto-ccp-hygon-csv-dev.c:warning:Function-parameter-or-member-api_minor-not-described-in-user_data_status | |-- drivers-crypto-ccp-hygon-hct.c:warning:no-previous-prototype-for-function-hct_pin_memory | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-atomic64_exchange | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-psp_mutex_init | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_exit | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_run | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_do_cmd | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_set_default_vid_permission | |-- drivers-dax-super.c:warning:Function-parameter-or-member-KABI_RESERVE(-not-described-in-dax_device | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_config_pix_clock | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_reset | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_cursor_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dp.c:warning:no-previous-prototype-for-function-pe22_dp_hw_reset | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_destroy_state | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_debugfs.c:warning:no-previous-prototype-for-function-phytium_debugfs_connector_add | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_adjust_link_train_parameter | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_fast_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_get_link_train_fallback_values | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hpd_poll_handler | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_video | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_audio | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_output | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_hpd_irq_setup | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_output_is_enable | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_start_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_encoder_mode_valid | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_get_encoder_crtc_mask | |-- drivers-gpu-drm-phytium-phytium_fbdev.c:warning:no-previous-prototype-for-function-phytium_drm_fbdev_init | |-- drivers-gpu-drm-phytium-phytium_gem.c:warning:no-previous-prototype-for-function-phytium_dma_transfer | |-- drivers-gpu-drm-phytium-phytium_panel.c:warning:no-previous-prototype-for-function-phytium_dp_panel_release_backlight_funcs | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_dma_init | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_vram_hw_init | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_destroy | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_cursor_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_primary_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_dcreq | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_vram_init | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_reset | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_spread_is_enable | |-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_fifo_irq_xfer | |-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_xfer | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_dcb.c:error:no-previous-prototype-for-function-sss_tool_dcb_mt_dcb_state-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_dcb.c:error:no-previous-prototype-for-function-sss_tool_dcb_mt_hw_qos_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_dcb.c:error:no-previous-prototype-for-function-sss_tool_dcb_mt_qos_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_func.c:error:no-previous-prototype-for-function-sss_tool_ioctl-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_loopback_mode-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_netdev_name-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_netdev_tx_timeout-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_pf_bw_limit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_xsfp_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_get_xsfp_present-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_set_link_mode-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_set_loopback_mode-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_set_netdev_tx_timeout-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:no-previous-prototype-for-function-sss_tool_set_pf_bw_limit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_phy_attr.c:error:variable-old_bw_limit-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_inter_num-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_q_num-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_rx_cqe_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_rx_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_rx_wqe_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_tx_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_qp_info.c:error:no-previous-prototype-for-function-sss_tool_get_tx_wqe_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_stats.c:error:no-previous-prototype-for-function-sss_tool_clear_func_stats-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_stats.c:error:no-previous-prototype-for-function-sss_tool_get_sset_count-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-.-tool-sss_tool_nic_stats.c:error:no-previous-prototype-for-function-sss_tool_get_sset_stats-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool.c:error:no-previous-prototype-for-function-sss_nic_set_ethtool_ops-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_api.c:error:no-previous-prototype-for-function-sss_nic_finish_loop_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats.c:error:no-previous-prototype-for-function-sss_nic_get_ethtool_stats-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats.c:error:no-previous-prototype-for-function-sss_nic_get_link_ksettings-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats.c:error:no-previous-prototype-for-function-sss_nic_get_sset_count-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats.c:error:no-previous-prototype-for-function-sss_nic_get_strings-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats.c:error:no-previous-prototype-for-function-sss_nic_set_link_ksettings-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ethtool_stats_api.c:error:no-previous-prototype-for-function-sss_nic_get_io_stats_size-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_filter.c:error:no-previous-prototype-for-function-sss_nic_clean_mac_list_filter-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_filter.c:error:no-previous-prototype-for-function-sss_nic_set_rx_mode_work-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_irq.c:error:no-previous-prototype-for-function-sss_nic_release_qp_irq-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_irq.c:error:no-previous-prototype-for-function-sss_nic_request_qp_irq-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:no-previous-prototype-for-function-get_nic_uld_info-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:no-previous-prototype-for-function-sss_nic_port_module_cable_plug-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:no-previous-prototype-for-function-sss_nic_port_module_cable_unplug-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_main.c:error:no-previous-prototype-for-function-sss_nic_port_module_link_err-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_netdev_ops.c:error:no-previous-prototype-for-function-sss_nic_is_netdev_ops_match-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_netdev_ops.c:error:no-previous-prototype-for-function-sss_nic_ndo_set_vf_link_state-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_netdev_ops.c:error:no-previous-prototype-for-function-sss_nic_ndo_vlan_rx_add_vid-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_netdev_ops.c:error:no-previous-prototype-for-function-sss_nic_ndo_vlan_rx_kill_vid-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_netdev_ops.c:error:no-previous-prototype-for-function-sss_nic_set_netdev_ops-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_ethtool_delete_flow-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_ethtool_get_all_flows-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_ethtool_get_flow-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_ethtool_update_flow-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_flush_rx_flow_rule-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_flush_tcam-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_flush_tcam_list-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_flush_tcam_node_list-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_ntuple.c:error:no-previous-prototype-for-function-sss_nic_validate_channel_setting_in_ntuple-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_alloc_rq_desc_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_alloc_rq_res_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_free_rq_desc_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_free_rq_res_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_init_rq_desc_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_reset_rx_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_init.c:error:no-previous-prototype-for-function-sss_nic_update_rx_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_rx_reset.c:error:no-previous-prototype-for-function-sss_nic_rq_watchdog_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_alloc_sq_desc_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_alloc_sq_resource-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_flush_all_sq-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_free_sq_desc_group-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_free_sq_resource-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-3snic-sssnic-nic-sss_nic_tx_init.c:error:no-previous-prototype-for-function-sss_nic_init_all_sq-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_unregister_sw_cb().-Prototype-was-for-hinic_aeq_unregister_swe_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_ceq_register_sw_cb().-Prototype-was-for-hinic_ceq_register_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_num-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_size-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-chan_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-param-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-vsi_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_debugfs.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:Excess-function-parameter-vmdq-description-in-ngbe_set_vmdq | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:Function-parameter-or-member-pool-not-described-in-ngbe_set_vmdq | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_read_ee_hostif().-Prototype-was-for-ngbe_read_ee_hostif32()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_read_ee_hostif().-Prototype-was-for-ngbe_read_ee_hostif_data()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_write_ee_hostif().-Prototype-was-for-ngbe_write_ee_hostif_data32()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:variable-status-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:expecting-prototype-for-ngbe_watchdog_update_link().-Prototype-was-for-ngbe_watchdog_update_link_status()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlvfb-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_phy.c:warning:expecting-prototype-for-ngbe_identify_module().-Prototype-was-for-ngbe_phy_identify()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_phy.c:warning:expecting-prototype-for-ngbe_tn_check_overtemp().-Prototype-was-for-ngbe_phy_check_overtemp()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:expecting-prototype-for-ngbe_pet_vfs().-Prototype-was-for-ngbe_put_vfs()-instead | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-test_mask-set-but-not-used | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-value_back-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init_complete-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init_complete_exit-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_cli_debug.c:error:no-previous-prototype-for-function-ps3_dump_context_show-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_close-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_open-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_write-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_filename_build-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_local_time-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_complete.c:error:no-previous-prototype-for-function-ps3_resp_status_convert-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_complete.c:error:no-previous-prototype-for-function-ps3_trigger_irq_poll-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_statistics.c:error:no-previous-prototype-for-function-ps3_cmd_stat_content_clear-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_statistics.c:error:no-previous-prototype-for-function-ps3_io_recv_ok_stat_inc-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_debug.c:error:no-previous-prototype-for-function-ps3_dump_dir_length-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager.c:error:no-previous-prototype-for-function-ps3_scsi_private_init_pd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager.c:error:no-previous-prototype-for-function-ps3_scsi_private_init_vd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager_sas.c:error:no-previous-prototype-for-function-ps3_sas_expander_phys_refresh-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_hba-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_raid-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_switch-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_manager.c:error:no-previous-prototype-for-function-ps3_hard_reset_to_ready-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioctl.c:error:no-previous-prototype-for-function-ps3_clean_mgr_cmd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_module_para.c:error:no-previous-prototype-for-function-ps3_cli_ver_query-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_cmd_waitq_abort-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_vd_init-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_vd_reset-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_clear_all-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_notify-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_pd_quota_waitq_clean-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_pd_quota_waitq_clear_all-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_all_pd_rc_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_cmd_waitq_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_exclusive_cmdword_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_pd_waitq_ratio_update-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_tg_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_vd_cmdword_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_conflict_queue_hash_bit_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_check-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_unlock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_range_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_range_unlock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_range_check_and_insert-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_rb_tree.c:error:no-previous-prototype-for-function-rbtDelNodeDo-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_hard_recovery_state_finish-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_alloc-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_delete-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_free-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_irq_queue_destroy-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_state_transfer-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_sas_transport.c:error:no-previous-prototype-for-function-ps3_sas_update_phy_info-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_scsi_cmd_err.c:error:no-previous-prototype-for-function-ps3_set_task_manager_busy-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_scsi_cmd_err.c:error:no-previous-prototype-for-function-ps3_wait_for_outstanding_complete-Werror-Wmissing-prototypes | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-nfs-enfs-dns_process.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_dns_process_ip | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_for_each | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_inc | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_iter_nfs_clnt | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_quick_sort | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_server_query_dns | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_swap_name_cache | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_update_domain_name | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-ip_list_append | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-query_dns_each_name | |-- fs-nfs-enfs-enfs_config.c:warning:no-previous-prototype-for-function-enfs_glob_match | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_clean_server_lookup_cache_flag | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_timer_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_update_switch | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_workqueue_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache_pre_check | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_update_lookup_cache_flag_to_server | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_add_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_execute_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_loop_rpclnt | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_routine | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_start | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_workqueue_fini | |-- fs-nfs-enfs-enfs_multipath.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_already_have_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_cmp_addrs | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_configure_xprt_to_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_create_multi_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_multipath_create_thread | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_release_rpc_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_xprt_addrs_is_same | |-- fs-nfs-enfs-enfs_multipath.c:warning:variable-link_count-set-but-not-used | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_parse_ip_single | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_valid_ip | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-isInvalidDns | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_dns_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_ipv6_add | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list_get_cursor | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_duplicate | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ip_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv4_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv6_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-parse_remote_type | |-- fs-nfs-enfs-enfs_proc.c:warning:unused-variable-shardview_proc_fops | |-- fs-nfs-enfs-enfs_remount.c:warning:no-previous-prototype-for-function-enfs_clnt_delete_obsolete_xprts | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_get_singular_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_revert_policy | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_find_first_active_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_get_main_xprt | |-- fs-nfs-enfs-enfs_rpc_init.c:warning:no-previous-prototype-for-function-enfs_rpc_init | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-EnfsExtendDecodePreCheck | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeFsShard | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeLifInfo | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetArgs | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetRes | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-dorado_extend_route | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-nego_enfs_version | |-- fs-nfs-enfs-failover_path.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-pm_state.c:warning:variable-ret-set-but-not-used | |-- fs-nfs-enfs-shard_route.c:warning:Cannot-understand-return-for-success-otherwise-for-failed | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__list_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__struct_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-is_valid_option | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_get | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_put | |-- fs-nfs-fs_context.c:warning:no-previous-prototype-for-function-getNfsMultiPathOpt | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-reiserfs-reiserfs.o:warning:objtool:balance_leaf:stack-state-mismatch:cfa1-cfa2 | |-- fs-resctrl-monitor.c:warning:Cannot-understand-closid_num_dirty_rmid-The-number-of-dirty-RMID-each-CLOSID-has. | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group() | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-livepatch-core.c:warning:bad-line: | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | `-- mm-mempolicy.c:warning:variable-vma-set-but-not-used |-- x86_64-allnoconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- mm-madvise.c:warning:no-previous-prototype-for-function-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags |-- x86_64-allyesconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-end_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-params-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-src_buf-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-start_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- clang:warning:no-such-include-directory:drivers-infiniband-hw-hiroce3-include-mag | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-add_sgpio_zhaoxin | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_wait_em_reset | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio_gpmode | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-set_em_messages | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-crypto-ccp-hygon-ccp-mdev.c:warning:no-previous-prototype-for-function-ccp_pin_memory | |-- drivers-crypto-ccp-hygon-csv-dev.c:warning:Function-parameter-or-member-api_minor-not-described-in-user_data_status | |-- drivers-crypto-ccp-hygon-hct.c:warning:no-previous-prototype-for-function-hct_pin_memory | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-atomic64_exchange | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-psp_mutex_init | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_exit | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_run | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_do_cmd | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_set_default_vid_permission | |-- drivers-dax-super.c:warning:Function-parameter-or-member-KABI_RESERVE(-not-described-in-dax_device | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_config_pix_clock | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_reset | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_cursor_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dp.c:warning:no-previous-prototype-for-function-pe22_dp_hw_reset | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_destroy_state | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_debugfs.c:warning:no-previous-prototype-for-function-phytium_debugfs_connector_add | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_adjust_link_train_parameter | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_fast_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_get_link_train_fallback_values | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hpd_poll_handler | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_video | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_audio | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_output | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_hpd_irq_setup | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_output_is_enable | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_start_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_encoder_mode_valid | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_get_encoder_crtc_mask | |-- drivers-gpu-drm-phytium-phytium_fbdev.c:warning:no-previous-prototype-for-function-phytium_drm_fbdev_init | |-- drivers-gpu-drm-phytium-phytium_gem.c:warning:no-previous-prototype-for-function-phytium_dma_transfer | |-- drivers-gpu-drm-phytium-phytium_panel.c:warning:no-previous-prototype-for-function-phytium_dp_panel_release_backlight_funcs | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_dma_init | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_vram_hw_init | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_destroy | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_cursor_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_primary_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_dcreq | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_vram_init | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_reset | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_spread_is_enable | |-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_fifo_irq_xfer | |-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_xfer | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_unregister_sw_cb().-Prototype-was-for-hinic_aeq_unregister_swe_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_ceq_register_sw_cb().-Prototype-was-for-hinic_ceq_register_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_num-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_size-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-chan_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-param-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-vsi_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_debugfs.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:Excess-function-parameter-vmdq-description-in-ngbe_set_vmdq | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:Function-parameter-or-member-pool-not-described-in-ngbe_set_vmdq | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_read_ee_hostif().-Prototype-was-for-ngbe_read_ee_hostif32()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_read_ee_hostif().-Prototype-was-for-ngbe_read_ee_hostif_data()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:expecting-prototype-for-ngbe_write_ee_hostif().-Prototype-was-for-ngbe_write_ee_hostif_data32()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_hw.c:warning:variable-status-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:expecting-prototype-for-ngbe_watchdog_update_link().-Prototype-was-for-ngbe_watchdog_update_link_status()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlvfb-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_phy.c:warning:expecting-prototype-for-ngbe_identify_module().-Prototype-was-for-ngbe_phy_identify()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_phy.c:warning:expecting-prototype-for-ngbe_tn_check_overtemp().-Prototype-was-for-ngbe_phy_check_overtemp()-instead | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:expecting-prototype-for-ngbe_pet_vfs().-Prototype-was-for-ngbe_put_vfs()-instead | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-test_mask-set-but-not-used | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-value_back-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init_complete-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_base.c:error:no-previous-prototype-for-function-ps3_pci_init_complete_exit-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_cli_debug.c:error:no-previous-prototype-for-function-ps3_dump_context_show-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_driver_log.c:error:unused-function-time_for_file_name-Werror-Wunused-function | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_driver_log.c:error:unused-function-time_for_log-Werror-Wunused-function | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_close-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_open-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_file_write-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_filename_build-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-.-linux-ps3_dump.c:error:no-previous-prototype-for-function-ps3_dump_local_time-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_complete.c:error:no-previous-prototype-for-function-ps3_resp_status_convert-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_complete.c:error:no-previous-prototype-for-function-ps3_trigger_irq_poll-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_statistics.c:error:no-previous-prototype-for-function-ps3_cmd_stat_content_clear-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_cmd_statistics.c:error:no-previous-prototype-for-function-ps3_io_recv_ok_stat_inc-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_debug.c:error:no-previous-prototype-for-function-ps3_dump_dir_length-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager.c:error:no-previous-prototype-for-function-ps3_scsi_private_init_pd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager.c:error:no-previous-prototype-for-function-ps3_scsi_private_init_vd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_device_manager_sas.c:error:no-previous-prototype-for-function-ps3_sas_expander_phys_refresh-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_hba-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_raid-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_adp.c:error:no-previous-prototype-for-function-ps3_ioc_resource_prepare_switch-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioc_manager.c:error:no-previous-prototype-for-function-ps3_hard_reset_to_ready-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_ioctl.c:error:no-previous-prototype-for-function-ps3_clean_mgr_cmd-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_HDD_IOPS_MSIX_VECTORS-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CLEAR_IRQ-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CMD_DISABLE_ALL_MASK-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_CMD_ENABLE_MSIX-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_MASK_DISABLE-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_INTERRUPT_STATUS_EXIST_IRQ-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_irq.c:error:unused-variable-PS3_SSD_IOPS_MSIX_VECTORS-Werror-Wunused-const-variable | |-- drivers-scsi-linkdata-ps3stor-ps3_module_para.c:error:no-previous-prototype-for-function-ps3_cli_ver_query-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_cmd_waitq_abort-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_vd_init-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_vd_reset-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_clear_all-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_notify-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_hba_qos_waitq_poll-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_pd_quota_waitq_clean-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_pd_quota_waitq_clear_all-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_all_pd_rc_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_cmd_waitq_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_exclusive_cmdword_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_mgrq_resend-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_pd_waitq_ratio_update-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_tg_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_qos_vd_cmdword_get-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_decision-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_waitq_abort-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_qos.c:error:no-previous-prototype-for-function-ps3_raid_qos_waitq_notify-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_conflict_queue_hash_bit_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_check-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_bit_unlock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_range_lock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_r1x_hash_range_unlock-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_r1x_write_lock.c:error:no-previous-prototype-for-function-ps3_range_check_and_insert-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_rb_tree.c:error:no-previous-prototype-for-function-rbtDelNodeDo-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_hard_recovery_state_finish-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_alloc-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_delete-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_context_free-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_irq_queue_destroy-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_recovery.c:error:no-previous-prototype-for-function-ps3_recovery_state_transfer-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_sas_transport.c:error:no-previous-prototype-for-function-ps3_sas_update_phy_info-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_scsi_cmd_err.c:error:no-previous-prototype-for-function-ps3_set_task_manager_busy-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_scsi_cmd_err.c:error:no-previous-prototype-for-function-ps3_wait_for_outstanding_complete-Werror-Wmissing-prototypes | |-- drivers-scsi-linkdata-ps3stor-ps3_scsih.c:error:unused-function-ps3_scsih_dev_id_get-Werror-Wunused-function | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-nfs-enfs-dns_process.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_dns_process_ip | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_for_each | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_inc | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_iter_nfs_clnt | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_quick_sort | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_server_query_dns | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_swap_name_cache | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_update_domain_name | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-ip_list_append | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-query_dns_each_name | |-- fs-nfs-enfs-enfs_config.c:warning:no-previous-prototype-for-function-enfs_glob_match | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_clean_server_lookup_cache_flag | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_timer_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_update_switch | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_workqueue_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache_pre_check | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_update_lookup_cache_flag_to_server | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_add_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_execute_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_loop_rpclnt | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_routine | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_start | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_workqueue_fini | |-- fs-nfs-enfs-enfs_multipath.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_already_have_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_cmp_addrs | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_configure_xprt_to_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_create_multi_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_multipath_create_thread | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_release_rpc_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_xprt_addrs_is_same | |-- fs-nfs-enfs-enfs_multipath.c:warning:variable-link_count-set-but-not-used | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_parse_ip_single | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_valid_ip | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-isInvalidDns | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_dns_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_ipv6_add | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list_get_cursor | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_duplicate | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ip_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv4_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv6_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-parse_remote_type | |-- fs-nfs-enfs-enfs_proc.c:warning:unused-variable-shardview_proc_fops | |-- fs-nfs-enfs-enfs_remount.c:warning:no-previous-prototype-for-function-enfs_clnt_delete_obsolete_xprts | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_get_singular_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_revert_policy | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_find_first_active_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_get_main_xprt | |-- fs-nfs-enfs-enfs_rpc_init.c:warning:no-previous-prototype-for-function-enfs_rpc_init | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-EnfsExtendDecodePreCheck | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeFsShard | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeLifInfo | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetArgs | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetRes | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-dorado_extend_route | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-nego_enfs_version | |-- fs-nfs-enfs-failover_path.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-pm_state.c:warning:variable-ret-set-but-not-used | |-- fs-nfs-enfs-shard_route.c:warning:Cannot-understand-return-for-success-otherwise-for-failed | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__list_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__struct_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-is_valid_option | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_get | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_put | |-- fs-nfs-fs_context.c:warning:no-previous-prototype-for-function-getNfsMultiPathOpt | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-resctrl-monitor.c:warning:Cannot-understand-closid_num_dirty_rmid-The-number-of-dirty-RMID-each-CLOSID-has. | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group() | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-livepatch-core.c:warning:bad-line: | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | |-- mm-mempolicy.c:warning:variable-vma-set-but-not-used | |-- net-ipv4-tcp_comp.c:warning:no-previous-prototype-for-function-comp_setup_strp | `-- net-ipv4-tcp_comp.c:warning:no-previous-prototype-for-function-comp_stream_read |-- x86_64-randconfig-006-20251216 | |-- drivers-cpufreq-acpi-cpufreq.c:warning:sched_set_itmt-defined-but-not-used | |-- security-integrity-ima-ima_tpm.c:warning:no-previous-prototype-for-ima_pcrread | |-- security-integrity-ima-ima_tpm.c:warning:no-previous-prototype-for-ima_tpm_calc_boot_aggregate | |-- security-integrity-ima-ima_tpm.c:warning:no-previous-prototype-for-ima_tpm_extend | `-- security-integrity-ima-ima_tpm.c:warning:no-previous-prototype-for-ima_tpm_init |-- x86_64-randconfig-011-20251215 | |-- lib-kunit-test.c:warning:cast-from-void-(-)(const-void-)-to-kunit_action_t-(aka-void-(-)(void-)-)-converts-to-incompatible-function-type | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | `-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device |-- x86_64-randconfig-012-20251215 | |-- drivers-crypto-ccp-hygon-hct.c:warning:no-previous-prototype-for-function-hct_pin_memory | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-psp_mutex_init | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_exit | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_run | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_do_cmd | |-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_fifo_irq_xfer | `-- drivers-i2c-busses-i2c-zhaoxin.c:warning:no-previous-prototype-for-function-zxi2c_xfer |-- x86_64-randconfig-014-20251215 | |-- arch-x86-kernel-early-quirks.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 | |-- arch-x86-kernel-early-quirks.c:warning:no-previous-prototype-for-function-kh40000_get_direct_dma_ops | |-- drivers-dax-super.c:warning:Function-parameter-or-member-KABI_RESERVE(-not-described-in-dax_device | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_csum.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_size-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-chan_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dispatch.c:warning:variable-param-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-vsi_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | `-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used |-- x86_64-randconfig-016-20251215 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-end_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-params-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-src_buf-not-described-in-__csv3_launch_encrypt_data | `-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-start_pgoff-not-described-in-__csv3_launch_encrypt_data |-- x86_64-randconfig-074-20251216 | `-- include-net-sock.h:error:struct-sock_common-has-no-member-named-skc_v6_daddr |-- x86_64-randconfig-075-20251218 | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:assignment-to-struct-eventfd_ctx-from-int-makes-pointer-from-integer-without-a-cast |-- x86_64-randconfig-122-20251217 | |-- drivers-crypto-ccp-ccp-crypto-sm2-hygon.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-crypto-ccp-ccp-crypto-sm2-hygon.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-crypto-ccp-ccp-crypto-sm2-hygon.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-crypto-ccp-ccp-crypto-sm2-hygon.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-got-restricted-__be64-usertype | |-- drivers-crypto-ccp-hygon-ccp-dev-v5.c:sparse:sparse:cast-from-restricted-__le32 | |-- drivers-crypto-ccp-hygon-ccp-dev-v5.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__le32-usertype-sm3_len_hi-got-unsigned-int-usertype | |-- drivers-crypto-ccp-hygon-ccp-dev-v5.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-restricted-__le32-usertype-sm3_len_lo-got-unsigned-int-usertype | |-- drivers-crypto-ccp-hygon-ccp-dev-v5.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__le32-usertype | `-- kernel-crash_core.c:sparse:sparse:symbol-__crash_hotplug_lock-was-not-declared.-Should-it-be-static |-- x86_64-randconfig-123-20251217 | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-flag-got-restricted-gfp_t | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-desc-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-hw_cmd_paddr-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-hw_wb_resp_paddr-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-next_cell_paddr-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-cfg_get_func_sf_en-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-cfg_set_func_sf_en-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_rdma_mpts_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_rdma_mtts_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_rdma_qps_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_gpa_check_enable-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_hash_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_max_cache_conn-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_max_conn-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_mpt_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_mpt_resvd-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_pagesize_reorder-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_qpc_alloc_mode-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_qpc_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_qpc_resvd_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_reorder_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_scq_resvd-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_scqc_alloc_mode-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_scqc_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_test_xid_alloc_mode-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:sparse:sparse:symbol-g_vfs_num-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:cast-removes-address-space-__iomem-of-expression | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-unsigned-char-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-__iomem-db_base-got-unsigned-char-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-addressable-usertype-db_info-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-got-restricted-__be64-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_cmdq.c:sparse:sparse:symbol-hinic_set_cmdq_ctxts-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-unsigned-char-usertype-cmd | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-void | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-void-buf_in | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-struct-ffm_record_info-ffm_rd | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-struct-pf_dev_info-dev_info | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-unsigned-short-usertype-out_size | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-void-ack | |-- drivers-net-ethernet-huawei-hinic-hinic_dbgtool_knl.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-void-buf_out | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:sparse:sparse:symbol-__set_cos_up_map-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:sparse:sparse:symbol-hinic_dcb_config_init-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:sparse:sparse:symbol-hinic_dcbnl_set_all-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:sparse:sparse:symbol-hinic_init_ieee_settings-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:sparse:sparse:symbol-hinic_set_prio_tc_map-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-desc-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_ethtool.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_ethtool.c:sparse:sparse:symbol-hinic_lp_test-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-addressable-assigned-usertype-val-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-udp_port-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-_set_led_status-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-comm_pf_mbox_handler-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hinic_get_phy_init_status-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hinic_hw_rx_buf_size-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hinic_msg_to_mgmt_no_ack-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hinic_ppf_ht_gpa_deinit-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hinic_ppf_ht_gpa_init-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwdev.c:sparse:sparse:symbol-hw_cmd_support_vf-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-restricted-gfp_t-usertype-gfp-got-unsigned-int-flag | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-val-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-__iomem-cfg_regs_base-got-void-cfg_reg_base | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-__iomem-db_base-got-void-db_base | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-noderef-usertype-__iomem-intr_regs_base-got-void-intr_reg_ba | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:Using-plain-integer-as-NULL-pointer | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-cfg_reg_base-got-void-noderef-__iomem-cfg_reg_base | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-assigned-cfg_reg_base-got-void-noderef-__iomem-cfg_reg_base | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-assigned-db_base-got-void-noderef-__iomem-db_base | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-assigned-intr_reg_base-got-void-noderef-__iomem-intr_reg_base | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-manufacture_id-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-short-usertype-reason_code-got-restricted-__be16-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-short-usertype-resp_code-got-restricted-__be16-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-g_hinic_chip_list-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-hinic_destroy_syncfw_timer-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-hinic_event_process-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-hinic_get_ppf_hwdev_by_pdev-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-hinic_init_syncfw_timer-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-hinic_version_cmp-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:sparse:sparse:symbol-ver_incompat_table-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:sparse:sparse:symbol-g_hinic_netdev_notifiers_mutex-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:sparse:sparse:symbol-hinic_netdev_event-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-unsigned-char-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-unsigned-char-usertype-data-got-unsigned-char-noderef-usertype-__iomem | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:symbol-check_vf_mbox_random_id-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:symbol-dump_mox_reg-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:sparse:sparse:symbol-set_vf_mbox_random_id-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_multi_host_mgmt.c:sparse:sparse:symbol-comm_ppf_to_pf_handler-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_multi_host_mgmt.c:sparse:sparse:symbol-hinic_nic_ppf_mbox_handler-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_multi_host_mgmt.c:sparse:sparse:symbol-hinic_nic_ppf_to_pf_handler-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_multi_host_mgmt.c:sparse:sparse:symbol-hinic_register_slave_ppf-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-ctx-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-group_index-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-offset-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-size-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:symbol-hinic_hiovs_del_cpath_vlan-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:symbol-hinic_hiovs_set_cpath_vlan-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:symbol-hw_speed_convert-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:symbol-nic_cmd_support_vf-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_cfg.c:sparse:sparse:symbol-nic_pf_mbox_handler-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dbg.c:sparse:sparse:cast-removes-address-space-__iomem-of-expression | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dbg.c:sparse:sparse:incorrect-type-in-return-expression-(different-base-types)-expected-unsigned-short-got-restricted-__be16-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:cast-removes-address-space-__iomem-of-expression | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:cast-to-restricted-__be16 | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-volatile-noderef-__iomem-addr-got-unsigned-long-long-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-addressable-usertype-db_info-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-short-usertype-got-restricted-__be16-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:symbol-hinic_qp_prepare_cmdq_header-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:symbol-hinic_rq_prepare_ctxt-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_io.c:sparse:sparse:symbol-hinic_sq_prepare_ctxt-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-void | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-void-in_buff | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__user-to-got-void-out_buf | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-get_ets_info-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-get_pfc_info-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-get_support_tc-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-get_support_up-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-set_ets-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-set_pfc_control-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_nictool.c:sparse:sparse:symbol-set_pfc_priority-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_qp.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_qp.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-status-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_rx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-addr_high-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_rx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-addr_low-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_rx.c:sparse:sparse:symbol-hinic_rx_free_buffers-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_rx.c:sparse:sparse:symbol-rx_pass_super_cqe-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_counter.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-ctr_id-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_counter.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_counter.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-value-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-assigned-usertype-csr_write_data_h-got-restricted-__be32-userty | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-assigned-usertype-csr_write_data_l-got-restricted-__be32-userty | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-assigned-usertype-val32-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-index-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_sml_lt.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-value-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:cast-to-restricted-__be32 | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-hi_addr-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-len-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-int-usertype-lo_addr-got-restricted-__be32-usertype | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:symbol-hinic_setup_tx_wqe-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_tx.c:sparse:sparse:symbol-hinic_stop_sq-was-not-declared.-Should-it-be-static | |-- drivers-net-ethernet-huawei-hinic-hinic_wq.c:sparse:sparse:cast-to-restricted-__be64 | |-- drivers-net-ethernet-huawei-hinic-hinic_wq.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-flag-got-restricted-gfp_t | `-- drivers-net-ethernet-huawei-hinic-hinic_wq.c:sparse:sparse:incorrect-type-in-assignment-(different-base-types)-expected-unsigned-long-long-usertype-got-restricted-__be64-usertype |-- x86_64-randconfig-123-20251218 | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-from-got-void `-- x86_64-randconfig-161-20251215 |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-show_cpuinfo |-- arch-x86-kernel-early-quirks.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- arch-x86-kernel-early-quirks.c:warning:no-previous-prototype-for-kh40000_get_direct_dma_ops `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:08x-directive-output-may-be-truncated-writing-bytes-into-a-region-of-size-between-and elapsed time: 1466m configs tested: 6 configs skipped: 6 tested configs: arm64 allnoconfig gcc-15.1.0 loongarch allnoconfig clang-22 x86_64 allmodconfig clang-20 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 rhel-9.4-rust clang-20 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3557/3557] security/integrity/ima/ima_digest_list.c:164:37: sparse: sparse: cast to restricted __le16
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 5fbe16a682d5af0c2f7145096851e31e3c921d64 [3557/3557] ima: Execute parser to upload digest lists not recognizable by the kernel config: arm64-randconfig-r132-20251218 (https://download.01.org/0day-ci/archive/20251221/202512211327.X52XldqR-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512211327.X52XldqR-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512211327.X52XldqR-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> security/integrity/ima/ima_digest_list.c:164:37: sparse: sparse: cast to restricted __le16 security/integrity/ima/ima_digest_list.c:165:42: sparse: sparse: cast to restricted __le16 security/integrity/ima/ima_digest_list.c:166:37: sparse: sparse: cast to restricted __le16 >> security/integrity/ima/ima_digest_list.c:167:38: sparse: sparse: cast to restricted __le32 security/integrity/ima/ima_digest_list.c:168:40: sparse: sparse: cast to restricted __le32 >> security/integrity/ima/ima_digest_list.c:416:20: sparse: sparse: symbol 'parser_task' was not declared. Should it be static? vim +164 security/integrity/ima/ima_digest_list.c b3fef06570ef2b Roberto Sassu 2023-09-12 138 b3fef06570ef2b Roberto Sassu 2023-09-12 139 int ima_parse_compact_list(loff_t size, void *buf, int op) b3fef06570ef2b Roberto Sassu 2023-09-12 140 { b3fef06570ef2b Roberto Sassu 2023-09-12 141 u8 *digest; b3fef06570ef2b Roberto Sassu 2023-09-12 142 void *bufp = buf, *bufendp = buf + size; b3fef06570ef2b Roberto Sassu 2023-09-12 143 struct compact_list_hdr *hdr; b3fef06570ef2b Roberto Sassu 2023-09-12 144 size_t digest_len; b3fef06570ef2b Roberto Sassu 2023-09-12 145 int ret = 0, i; b3fef06570ef2b Roberto Sassu 2023-09-12 146 80701e75d21f48 Roberto Sassu 2023-09-12 147 if (!(ima_digest_list_actions & ima_policy_flag)) 80701e75d21f48 Roberto Sassu 2023-09-12 148 return -EACCES; 80701e75d21f48 Roberto Sassu 2023-09-12 149 b3fef06570ef2b Roberto Sassu 2023-09-12 150 while (bufp < bufendp) { b3fef06570ef2b Roberto Sassu 2023-09-12 151 if (bufp + sizeof(*hdr) > bufendp) { b3fef06570ef2b Roberto Sassu 2023-09-12 152 pr_err("compact list, invalid data\n"); b3fef06570ef2b Roberto Sassu 2023-09-12 153 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 154 } b3fef06570ef2b Roberto Sassu 2023-09-12 155 b3fef06570ef2b Roberto Sassu 2023-09-12 156 hdr = bufp; b3fef06570ef2b Roberto Sassu 2023-09-12 157 b3fef06570ef2b Roberto Sassu 2023-09-12 158 if (hdr->version != 1) { b3fef06570ef2b Roberto Sassu 2023-09-12 159 pr_err("compact list, unsupported version\n"); b3fef06570ef2b Roberto Sassu 2023-09-12 160 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 161 } b3fef06570ef2b Roberto Sassu 2023-09-12 162 b3fef06570ef2b Roberto Sassu 2023-09-12 163 if (ima_canonical_fmt) { b3fef06570ef2b Roberto Sassu 2023-09-12 @164 hdr->type = le16_to_cpu(hdr->type); b3fef06570ef2b Roberto Sassu 2023-09-12 165 hdr->modifiers = le16_to_cpu(hdr->modifiers); b3fef06570ef2b Roberto Sassu 2023-09-12 166 hdr->algo = le16_to_cpu(hdr->algo); b3fef06570ef2b Roberto Sassu 2023-09-12 @167 hdr->count = le32_to_cpu(hdr->count); b3fef06570ef2b Roberto Sassu 2023-09-12 168 hdr->datalen = le32_to_cpu(hdr->datalen); b3fef06570ef2b Roberto Sassu 2023-09-12 169 } b3fef06570ef2b Roberto Sassu 2023-09-12 170 b3fef06570ef2b Roberto Sassu 2023-09-12 171 if (hdr->algo >= HASH_ALGO__LAST) b3fef06570ef2b Roberto Sassu 2023-09-12 172 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 173 b3fef06570ef2b Roberto Sassu 2023-09-12 174 digest_len = hash_digest_size[hdr->algo]; b3fef06570ef2b Roberto Sassu 2023-09-12 175 b3fef06570ef2b Roberto Sassu 2023-09-12 176 if (hdr->type >= COMPACT__LAST) { b3fef06570ef2b Roberto Sassu 2023-09-12 177 pr_err("compact list, invalid type %d\n", hdr->type); b3fef06570ef2b Roberto Sassu 2023-09-12 178 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 179 } b3fef06570ef2b Roberto Sassu 2023-09-12 180 b3fef06570ef2b Roberto Sassu 2023-09-12 181 bufp += sizeof(*hdr); b3fef06570ef2b Roberto Sassu 2023-09-12 182 b3fef06570ef2b Roberto Sassu 2023-09-12 183 for (i = 0; i < hdr->count; i++) { b3fef06570ef2b Roberto Sassu 2023-09-12 184 if (bufp + digest_len > bufendp) { b3fef06570ef2b Roberto Sassu 2023-09-12 185 pr_err("compact list, invalid data\n"); b3fef06570ef2b Roberto Sassu 2023-09-12 186 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 187 } b3fef06570ef2b Roberto Sassu 2023-09-12 188 b3fef06570ef2b Roberto Sassu 2023-09-12 189 digest = bufp; b3fef06570ef2b Roberto Sassu 2023-09-12 190 bufp += digest_len; b3fef06570ef2b Roberto Sassu 2023-09-12 191 b3fef06570ef2b Roberto Sassu 2023-09-12 192 if (op == DIGEST_LIST_OP_ADD) b3fef06570ef2b Roberto Sassu 2023-09-12 193 ret = ima_add_digest_data_entry(digest, b3fef06570ef2b Roberto Sassu 2023-09-12 194 hdr->algo, hdr->type, hdr->modifiers); b3fef06570ef2b Roberto Sassu 2023-09-12 195 else if (op == DIGEST_LIST_OP_DEL) b3fef06570ef2b Roberto Sassu 2023-09-12 196 ima_del_digest_data_entry(digest, hdr->algo, b3fef06570ef2b Roberto Sassu 2023-09-12 197 hdr->type); b3fef06570ef2b Roberto Sassu 2023-09-12 198 if (ret < 0 && ret != -EEXIST) b3fef06570ef2b Roberto Sassu 2023-09-12 199 return ret; b3fef06570ef2b Roberto Sassu 2023-09-12 200 } b3fef06570ef2b Roberto Sassu 2023-09-12 201 b3fef06570ef2b Roberto Sassu 2023-09-12 202 if (i != hdr->count || b3fef06570ef2b Roberto Sassu 2023-09-12 203 bufp != (void *)hdr + sizeof(*hdr) + hdr->datalen) { b3fef06570ef2b Roberto Sassu 2023-09-12 204 pr_err("compact list, invalid data\n"); b3fef06570ef2b Roberto Sassu 2023-09-12 205 return -EINVAL; b3fef06570ef2b Roberto Sassu 2023-09-12 206 } b3fef06570ef2b Roberto Sassu 2023-09-12 207 } b3fef06570ef2b Roberto Sassu 2023-09-12 208 b3fef06570ef2b Roberto Sassu 2023-09-12 209 return bufp - buf; b3fef06570ef2b Roberto Sassu 2023-09-12 210 } 80701e75d21f48 Roberto Sassu 2023-09-12 211 :::::: The code at line 164 was first introduced by commit :::::: b3fef06570ef2b61dd7181e5c1d128bfcbf6b2ef ima: Add parser of compact digest list :::::: TO: Roberto Sassu <roberto.sassu(a)huawei.com> :::::: CC: zgzxx <zhangguangzhi3(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:883:6: error: no previous prototype for function 'sss_nic_port_module_cable_plug'
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 6864d14bb90f03a1e5b7fbcc04fc2ba4d692bd3e [1/1] support 3SNIC 910/920/930 NIC config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20251221/202512211239.WIsno7Ky-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512211239.WIsno7Ky-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512211239.WIsno7Ky-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:6: In file included from include/linux/pci.h:1663: In file included from include/linux/dmapool.h:14: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:883:6: error: no previous prototype for function 'sss_nic_port_module_cable_plug' [-Werror,-Wmissing-prototypes] 883 | void sss_nic_port_module_cable_plug(struct sss_nic_dev *nic_dev, void *event_data) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:883:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 883 | void sss_nic_port_module_cable_plug(struct sss_nic_dev *nic_dev, void *event_data) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:889:6: error: no previous prototype for function 'sss_nic_port_module_cable_unplug' [-Werror,-Wmissing-prototypes] 889 | void sss_nic_port_module_cable_unplug(struct sss_nic_dev *nic_dev, void *event_data) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:889:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 889 | void sss_nic_port_module_cable_unplug(struct sss_nic_dev *nic_dev, void *event_data) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:895:6: error: no previous prototype for function 'sss_nic_port_module_link_err' [-Werror,-Wmissing-prototypes] 895 | void sss_nic_port_module_link_err(struct sss_nic_dev *nic_dev, void *event_data) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:895:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 895 | void sss_nic_port_module_link_err(struct sss_nic_dev *nic_dev, void *event_data) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:1034:22: error: no previous prototype for function 'get_nic_uld_info' [-Werror,-Wmissing-prototypes] 1034 | struct sss_uld_info *get_nic_uld_info(void) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:1034:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1034 | struct sss_uld_info *get_nic_uld_info(void) | ^ | static 9 errors generated. -- In file included from drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:6: In file included from include/net/xfrm.h:9: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:42:5: error: no previous prototype for function 'sss_nic_alloc_sq_resource' [-Werror,-Wmissing-prototypes] 42 | int sss_nic_alloc_sq_resource(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:42:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 42 | int sss_nic_alloc_sq_resource(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:87:6: error: no previous prototype for function 'sss_nic_free_sq_resource' [-Werror,-Wmissing-prototypes] 87 | void sss_nic_free_sq_resource(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:87:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 87 | void sss_nic_free_sq_resource(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:104:6: error: no previous prototype for function 'sss_nic_init_all_sq' [-Werror,-Wmissing-prototypes] 104 | void sss_nic_init_all_sq(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:104:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 104 | void sss_nic_init_all_sq(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:128:5: error: no previous prototype for function 'sss_nic_alloc_sq_desc_group' [-Werror,-Wmissing-prototypes] 128 | int sss_nic_alloc_sq_desc_group(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:128:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 128 | int sss_nic_alloc_sq_desc_group(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:153:6: error: no previous prototype for function 'sss_nic_free_sq_desc_group' [-Werror,-Wmissing-prototypes] 153 | void sss_nic_free_sq_desc_group(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:153:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 153 | void sss_nic_free_sq_desc_group(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:200:6: error: no previous prototype for function 'sss_nic_flush_all_sq' [-Werror,-Wmissing-prototypes] 200 | void sss_nic_flush_all_sq(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_tx_init.c:200:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 200 | void sss_nic_flush_all_sq(struct sss_nic_dev *nic_dev) | ^ | static 11 errors generated. -- In file included from drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:8: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:80:5: error: no previous prototype for function 'sss_nic_alloc_rq_res_group' [-Werror,-Wmissing-prototypes] 80 | int sss_nic_alloc_rq_res_group(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:80:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 80 | int sss_nic_alloc_rq_res_group(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:136:6: error: no previous prototype for function 'sss_nic_free_rq_res_group' [-Werror,-Wmissing-prototypes] 136 | void sss_nic_free_rq_res_group(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:136:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 136 | void sss_nic_free_rq_res_group(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:208:5: error: no previous prototype for function 'sss_nic_init_rq_desc_group' [-Werror,-Wmissing-prototypes] 208 | int sss_nic_init_rq_desc_group(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:208:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 208 | int sss_nic_init_rq_desc_group(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:235:6: error: no previous prototype for function 'sss_nic_free_rq_desc_group' [-Werror,-Wmissing-prototypes] 235 | void sss_nic_free_rq_desc_group(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:235:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 235 | void sss_nic_free_rq_desc_group(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:241:5: error: no previous prototype for function 'sss_nic_alloc_rq_desc_group' [-Werror,-Wmissing-prototypes] 241 | int sss_nic_alloc_rq_desc_group(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:241:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 241 | int sss_nic_alloc_rq_desc_group(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:267:5: error: no previous prototype for function 'sss_nic_update_rx_rss' [-Werror,-Wmissing-prototypes] 267 | int sss_nic_update_rx_rss(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:267:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 267 | int sss_nic_update_rx_rss(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:282:6: error: no previous prototype for function 'sss_nic_reset_rx_rss' [-Werror,-Wmissing-prototypes] 282 | void sss_nic_reset_rx_rss(struct net_device *netdev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_init.c:282:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 282 | void sss_nic_reset_rx_rss(struct net_device *netdev) | ^ | static 12 errors generated. -- In file included from drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_reset.c:8: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_reset.c:179:6: error: no previous prototype for function 'sss_nic_rq_watchdog_handler' [-Werror,-Wmissing-prototypes] 179 | void sss_nic_rq_watchdog_handler(struct work_struct *work) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_rx_reset.c:179:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 179 | void sss_nic_rq_watchdog_handler(struct work_struct *work) | ^ | static 6 errors generated. -- In file included from drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:7: In file included from include/linux/etherdevice.h:20: In file included from include/linux/if_ether.h:19: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:350:6: error: no previous prototype for function 'sss_nic_flush_tcam_list' [-Werror,-Wmissing-prototypes] 350 | void sss_nic_flush_tcam_list(struct sss_nic_tcam_info *tcam_info) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:350:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 350 | void sss_nic_flush_tcam_list(struct sss_nic_tcam_info *tcam_info) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:366:6: error: no previous prototype for function 'sss_nic_flush_tcam_node_list' [-Werror,-Wmissing-prototypes] 366 | void sss_nic_flush_tcam_node_list(struct sss_nic_tcam_info *tcam_info) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:366:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 366 | void sss_nic_flush_tcam_node_list(struct sss_nic_tcam_info *tcam_info) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:382:6: error: no previous prototype for function 'sss_nic_flush_rx_flow_rule' [-Werror,-Wmissing-prototypes] 382 | void sss_nic_flush_rx_flow_rule(struct sss_nic_rx_rule *rx_flow_rule) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:382:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 382 | void sss_nic_flush_rx_flow_rule(struct sss_nic_rx_rule *rx_flow_rule) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:397:6: error: no previous prototype for function 'sss_nic_flush_tcam' [-Werror,-Wmissing-prototypes] 397 | void sss_nic_flush_tcam(struct sss_nic_dev *nic_dev) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:397:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 397 | void sss_nic_flush_tcam(struct sss_nic_dev *nic_dev) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:797:5: error: no previous prototype for function 'sss_nic_ethtool_update_flow' [-Werror,-Wmissing-prototypes] 797 | int sss_nic_ethtool_update_flow(struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:797:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 797 | int sss_nic_ethtool_update_flow(struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:842:5: error: no previous prototype for function 'sss_nic_ethtool_delete_flow' [-Werror,-Wmissing-prototypes] 842 | int sss_nic_ethtool_delete_flow(struct sss_nic_dev *nic_dev, u32 location) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:842:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 842 | int sss_nic_ethtool_delete_flow(struct sss_nic_dev *nic_dev, u32 location) | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:864:5: error: no previous prototype for function 'sss_nic_ethtool_get_flow' [-Werror,-Wmissing-prototypes] 864 | int sss_nic_ethtool_get_flow(const struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:864:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 864 | int sss_nic_ethtool_get_flow(const struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:887:5: error: no previous prototype for function 'sss_nic_ethtool_get_all_flows' [-Werror,-Wmissing-prototypes] 887 | int sss_nic_ethtool_get_all_flows(const struct sss_nic_dev *nic_dev, | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:887:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 887 | int sss_nic_ethtool_get_all_flows(const struct sss_nic_dev *nic_dev, | ^ | static >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:905:6: error: no previous prototype for function 'sss_nic_validate_channel_setting_in_ntuple' [-Werror,-Wmissing-prototypes] 905 | bool sss_nic_validate_channel_setting_in_ntuple(const struct sss_nic_dev *nic_dev, u32 q_num) | ^ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:905:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 905 | bool sss_nic_validate_channel_setting_in_ntuple(const struct sss_nic_dev *nic_dev, u32 q_num) | ^ | static 14 errors generated. .. vim +/sss_nic_port_module_cable_plug +883 drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c 882 > 883 void sss_nic_port_module_cable_plug(struct sss_nic_dev *nic_dev, void *event_data) 884 { 885 nicif_info(nic_dev, link, nic_dev->netdev, 886 "Port module event: Cable plugged\n"); 887 } 888 > 889 void sss_nic_port_module_cable_unplug(struct sss_nic_dev *nic_dev, void *event_data) 890 { 891 nicif_info(nic_dev, link, nic_dev->netdev, 892 "Port module event: Cable unplugged\n"); 893 } 894 > 895 void sss_nic_port_module_link_err(struct sss_nic_dev *nic_dev, void *event_data) 896 { 897 struct sss_nic_port_module_event *port_event = event_data; 898 enum link_err_type err_type = port_event->err_type; 899 900 nicif_info(nic_dev, link, nic_dev->netdev, 901 "Fail to link, err_type: 0x%x\n", err_type); 902 } 903 904 static void sss_nic_port_module_event_handler(struct sss_nic_dev *nic_dev, 905 struct sss_event_info *event) 906 { 907 struct sss_nic_port_module_event *port_event = (void *)event->event_data; 908 enum port_module_event_type type = port_event->type; 909 910 sss_nic_port_module_event_handler_t handler[SSSNIC_PORT_MODULE_MAX_EVENT] = { 911 sss_nic_port_module_cable_plug, 912 sss_nic_port_module_cable_unplug, 913 sss_nic_port_module_link_err, 914 }; 915 916 if (type >= SSSNIC_PORT_MODULE_MAX_EVENT) { 917 nicif_err(nic_dev, link, nic_dev->netdev, 918 "Unknown port module type %d\n", type); 919 return; 920 } 921 922 if (handler[type]) 923 handler[type](nic_dev, event->event_data); 924 } 925 926 static void sss_nic_link_down(struct sss_nic_dev *nic_dev, struct sss_event_info *event) 927 { 928 struct net_device *netdev = nic_dev->netdev; 929 930 if (!SSS_CHANNEL_RES_VALID(nic_dev) || 931 test_bit(SSSNIC_LP_TEST, &nic_dev->flags) || 932 test_bit(SSSNIC_FORCE_LINK_UP, &nic_dev->flags)) 933 return; 934 935 if (!netif_carrier_ok(netdev)) 936 return; 937 938 netif_carrier_off(netdev); 939 nic_dev->link_status = false; 940 nicif_info(nic_dev, link, netdev, "Link is down\n"); 941 } 942 943 static void sss_nic_link_up(struct sss_nic_dev *nic_dev, struct sss_event_info *event) 944 { 945 struct net_device *netdev = nic_dev->netdev; 946 947 if (!SSS_CHANNEL_RES_VALID(nic_dev) || 948 test_bit(SSSNIC_LP_TEST, &nic_dev->flags) || 949 test_bit(SSSNIC_FORCE_LINK_UP, &nic_dev->flags)) 950 return; 951 952 if (netif_carrier_ok(netdev)) 953 return; 954 955 netif_carrier_on(netdev); 956 nic_dev->link_status = true; 957 958 nicif_info(nic_dev, link, netdev, "Link is up\n"); 959 } 960 961 static void sss_nic_comm_fail_envet_handler(struct sss_nic_dev *nic_dev, 962 struct sss_event_info *event) 963 { 964 struct sss_fault_event *fault = (void *)event->event_data; 965 966 if (fault->fault_level == SSS_FAULT_LEVEL_SERIOUS_FLR && 967 fault->info.chip.func_id == sss_get_global_func_id(nic_dev->hwdev)) 968 sss_nic_link_down(nic_dev, event); 969 } 970 971 static void sss_nic_event_handler(struct sss_nic_dev *nic_dev, struct sss_event_info *event) 972 { 973 sss_nic_event_handler_t handler[SSSNIC_EVENT_MAX] = { 974 sss_nic_link_down, 975 sss_nic_link_up, 976 sss_nic_port_module_event_handler, 977 NULL, 978 }; 979 980 if (event->type >= SSSNIC_EVENT_MAX) 981 return; 982 983 if (handler[event->type]) 984 handler[event->type](nic_dev, event); 985 } 986 987 static void sss_nic_comm_event_handler(struct sss_nic_dev *nic_dev, 988 struct sss_event_info *event) 989 { 990 sss_nic_event_handler_t handler[SSS_EVENT_MAX] = { 991 sss_nic_link_down, 992 sss_nic_link_down, 993 sss_nic_comm_fail_envet_handler, 994 sss_nic_sriov_state_change, 995 NULL, 996 sss_nic_link_down, 997 }; 998 999 if (event->type >= SSS_EVENT_MAX) 1000 return; 1001 1002 if (handler[event->type]) 1003 handler[event->type](nic_dev, event); 1004 } 1005 1006 static void sss_nic_event(struct sss_hal_dev *uld_dev, void *adapter, 1007 struct sss_event_info *event) 1008 { 1009 struct sss_nic_dev *nic_dev = adapter; 1010 1011 if (!nic_dev || !event || !sss_support_nic(uld_dev->hwdev)) 1012 return; 1013 1014 if (event->service == SSS_EVENT_SRV_NIC) { 1015 sss_nic_event_handler(nic_dev, event); 1016 return; 1017 } 1018 1019 if (event->service == SSS_EVENT_SRV_COMM) { 1020 sss_nic_comm_event_handler(nic_dev, event); 1021 return; 1022 } 1023 } 1024 1025 struct sss_uld_info g_nic_uld_info = { 1026 .probe = sss_nic_probe, 1027 .remove = sss_nic_remove, 1028 .suspend = NULL, 1029 .resume = NULL, 1030 .event = sss_nic_event, 1031 .ioctl = sss_tool_ioctl, 1032 }; 1033 > 1034 struct sss_uld_info *get_nic_uld_info(void) 1035 { 1036 return &g_nic_uld_info; 1037 } 1038 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3563/3563] drivers/scsi/linkdata/ps3stor/ps3_qos.c:3023:6: error: no previous prototype for function 'ps3_hba_qos_waitq_poll'
by kernel test robot 21 Dec '25

21 Dec '25

Hi openeuler-ci-bot, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 663a9a1c191fd26f1d8cb44edb6e0e50dd0536b2 [3563/3563] !14287 [OLK-6.6] SCSI: Support Linkdata HBA/RAID Controllers config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251221/202512211148.JPQqoPy8-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512211148.JPQqoPy8-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512211148.JPQqoPy8-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/scsi/linkdata/ps3stor/ps3_qos.c:211:1: error: no previous prototype for function 'ps3_qos_cmd_waitq_get' [-Werror,-Wmissing-prototypes] 211 | ps3_qos_cmd_waitq_get(struct ps3_qos_tg_context *qos_tg_ctx, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:210:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 210 | struct qos_wait_queue * | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:335:15: error: no previous prototype for function 'ps3_qos_vd_cmdword_get' [-Werror,-Wmissing-prototypes] 335 | unsigned char ps3_qos_vd_cmdword_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:335:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 335 | unsigned char ps3_qos_vd_cmdword_get(struct ps3_cmd *cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:351:15: error: no previous prototype for function 'ps3_qos_exclusive_cmdword_get' [-Werror,-Wmissing-prototypes] 351 | unsigned char ps3_qos_exclusive_cmdword_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:351:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 351 | unsigned char ps3_qos_exclusive_cmdword_get(struct ps3_cmd *cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:363:15: error: no previous prototype for function 'ps3_qos_tg_decision' [-Werror,-Wmissing-prototypes] 363 | unsigned char ps3_qos_tg_decision(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:363:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 363 | unsigned char ps3_qos_tg_decision(struct ps3_cmd *cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:749:15: error: no previous prototype for function 'ps3_qos_all_pd_rc_get' [-Werror,-Wmissing-prototypes] 749 | unsigned char ps3_qos_all_pd_rc_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:749:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 749 | unsigned char ps3_qos_all_pd_rc_get(struct ps3_cmd *cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:876:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clear_all' [-Werror,-Wmissing-prototypes] 876 | void ps3_pd_quota_waitq_clear_all(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:876:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 876 | void ps3_pd_quota_waitq_clear_all(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:892:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clean' [-Werror,-Wmissing-prototypes] 892 | void ps3_pd_quota_waitq_clean(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:892:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 892 | void ps3_pd_quota_waitq_clean(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:1058:6: error: no previous prototype for function 'ps3_qos_pd_waitq_ratio_update' [-Werror,-Wmissing-prototypes] 1058 | void ps3_qos_pd_waitq_ratio_update(struct ps3_qos_pd_mgr *qos_pd_mgr) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:1058:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1058 | void ps3_qos_pd_waitq_ratio_update(struct ps3_qos_pd_mgr *qos_pd_mgr) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2019:15: error: no previous prototype for function 'ps3_hba_qos_decision' [-Werror,-Wmissing-prototypes] 2019 | unsigned char ps3_hba_qos_decision(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2019:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2019 | unsigned char ps3_hba_qos_decision(struct ps3_cmd *cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2040:6: error: no previous prototype for function 'ps3_hba_qos_waitq_notify' [-Werror,-Wmissing-prototypes] 2040 | void ps3_hba_qos_waitq_notify(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2040:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2040 | void ps3_hba_qos_waitq_notify(struct ps3_instance *instance) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2100:6: error: no previous prototype for function 'ps3_cmd_waitq_abort' [-Werror,-Wmissing-prototypes] 2100 | bool ps3_cmd_waitq_abort(struct ps3_cmd *aborted_cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2100:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2100 | bool ps3_cmd_waitq_abort(struct ps3_cmd *aborted_cmd) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2463:6: error: no previous prototype for function 'ps3_hba_qos_waitq_clear_all' [-Werror,-Wmissing-prototypes] 2463 | void ps3_hba_qos_waitq_clear_all(struct ps3_instance *instance, int resp_status) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2463:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2463 | void ps3_hba_qos_waitq_clear_all(struct ps3_instance *instance, int resp_status) | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2827:6: error: no previous prototype for function 'ps3_hba_qos_vd_init' [-Werror,-Wmissing-prototypes] 2827 | void ps3_hba_qos_vd_init(struct ps3_instance *instance, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2827:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2827 | void ps3_hba_qos_vd_init(struct ps3_instance *instance, | ^ | static drivers/scsi/linkdata/ps3stor/ps3_qos.c:2936:6: error: no previous prototype for function 'ps3_hba_qos_vd_reset' [-Werror,-Wmissing-prototypes] 2936 | void ps3_hba_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2936:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2936 | void ps3_hba_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:3023:6: error: no previous prototype for function 'ps3_hba_qos_waitq_poll' [-Werror,-Wmissing-prototypes] 3023 | void ps3_hba_qos_waitq_poll(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:3023:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3023 | void ps3_hba_qos_waitq_poll(struct ps3_instance *instance) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:3279:15: error: no previous prototype for function 'ps3_raid_qos_decision' [-Werror,-Wmissing-prototypes] 3279 | unsigned char ps3_raid_qos_decision(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:3279:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3279 | unsigned char ps3_raid_qos_decision(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:3334:6: error: no previous prototype for function 'ps3_qos_mgrq_resend' [-Werror,-Wmissing-prototypes] 3334 | void ps3_qos_mgrq_resend(struct ps3_qos_softq_mgr *softq_mgr) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:3334:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3334 | void ps3_qos_mgrq_resend(struct ps3_qos_softq_mgr *softq_mgr) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:3478:6: error: no previous prototype for function 'ps3_raid_qos_waitq_notify' [-Werror,-Wmissing-prototypes] 3478 | void ps3_raid_qos_waitq_notify(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:3478:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3478 | void ps3_raid_qos_waitq_notify(struct ps3_instance *instance) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:3821:15: error: no previous prototype for function 'ps3_raid_qos_waitq_abort' [-Werror,-Wmissing-prototypes] 3821 | unsigned char ps3_raid_qos_waitq_abort(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:3821:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 3821 | unsigned char ps3_raid_qos_waitq_abort(struct ps3_cmd *cmd) | ^ | static fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. -- >> drivers/scsi/linkdata/ps3stor/ps3_scsih.c:1958:1: error: unused function 'ps3_scsih_dev_id_get' [-Werror,-Wunused-function] 1958 | ps3_scsih_dev_id_get(const struct scsi_cmnd *s_cmd) | ^~~~~~~~~~~~~~~~~~~~ 1 error generated. -- >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:21:27: error: unused variable 'PS3_INTERRUPT_CMD_DISABLE_ALL_MASK' [-Werror,-Wunused-const-variable] 21 | static const unsigned int PS3_INTERRUPT_CMD_DISABLE_ALL_MASK = 0x02; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:22:27: error: unused variable 'PS3_INTERRUPT_CMD_ENABLE_MSIX' [-Werror,-Wunused-const-variable] 22 | static const unsigned int PS3_INTERRUPT_CMD_ENABLE_MSIX = 0x01; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:23:27: error: unused variable 'PS3_INTERRUPT_MASK_DISABLE' [-Werror,-Wunused-const-variable] 23 | static const unsigned int PS3_INTERRUPT_MASK_DISABLE = 0x00000002; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:24:27: error: unused variable 'PS3_INTERRUPT_STATUS_EXIST_IRQ' [-Werror,-Wunused-const-variable] 24 | static const unsigned int PS3_INTERRUPT_STATUS_EXIST_IRQ = 0x00000001; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:25:27: error: unused variable 'PS3_INTERRUPT_CLEAR_IRQ' [-Werror,-Wunused-const-variable] 25 | static const unsigned int PS3_INTERRUPT_CLEAR_IRQ = 0x00000001; | ^~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:27:27: error: unused variable 'PS3_SSD_IOPS_MSIX_VECTORS' [-Werror,-Wunused-const-variable] 27 | static const unsigned int PS3_SSD_IOPS_MSIX_VECTORS = 8; | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_irq.c:28:27: error: unused variable 'PS3_HDD_IOPS_MSIX_VECTORS' [-Werror,-Wunused-const-variable] 28 | static const unsigned int PS3_HDD_IOPS_MSIX_VECTORS = 8; | ^~~~~~~~~~~~~~~~~~~~~~~~~ 7 errors generated. -- >> drivers/scsi/linkdata/ps3stor/./linux/ps3_driver_log.c:41:19: error: unused function 'time_for_log' [-Werror,-Wunused-function] 41 | static inline int time_for_log(char *buff, int buf_len) | ^~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/./linux/ps3_driver_log.c:65:19: error: unused function 'time_for_file_name' [-Werror,-Wunused-function] 65 | static inline int time_for_file_name(char *buff, int buf_len) | ^~~~~~~~~~~~~~~~~~ 2 errors generated. vim +/ps3_hba_qos_waitq_poll +3023 drivers/scsi/linkdata/ps3stor/ps3_qos.c 97a2bb6ece556f liujie_answer 2024-12-24 2935 97a2bb6ece556f liujie_answer 2024-12-24 @2936 void ps3_hba_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) 97a2bb6ece556f liujie_answer 2024-12-24 2937 { 97a2bb6ece556f liujie_answer 2024-12-24 2938 struct ps3_qos_vd_mgr *qos_vd_mgr = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 2939 97a2bb6ece556f liujie_answer 2024-12-24 2940 qos_vd_mgr = ps3_qos_vd_mgr_get_by_id(instance, disk_id); 97a2bb6ece556f liujie_answer 2024-12-24 2941 qos_vd_mgr->valid = PS3_FALSE; 97a2bb6ece556f liujie_answer 2024-12-24 2942 } 97a2bb6ece556f liujie_answer 2024-12-24 2943 97a2bb6ece556f liujie_answer 2024-12-24 2944 void ps3_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) 97a2bb6ece556f liujie_answer 2024-12-24 2945 { 97a2bb6ece556f liujie_answer 2024-12-24 2946 if (!PS3_QOS_INITED(instance)) 97a2bb6ece556f liujie_answer 2024-12-24 2947 return; 97a2bb6ece556f liujie_answer 2024-12-24 2948 97a2bb6ece556f liujie_answer 2024-12-24 2949 if (instance->qos_context.opts.qos_vd_reset) 97a2bb6ece556f liujie_answer 2024-12-24 2950 instance->qos_context.opts.qos_vd_reset(instance, disk_id); 97a2bb6ece556f liujie_answer 2024-12-24 2951 } 97a2bb6ece556f liujie_answer 2024-12-24 2952 97a2bb6ece556f liujie_answer 2024-12-24 2953 static void ps3_qos_pd_notify_timeout(struct ps3_instance *instance) 97a2bb6ece556f liujie_answer 2024-12-24 2954 { 97a2bb6ece556f liujie_answer 2024-12-24 2955 struct ps3_qos_pd_context *qos_pd_ctx = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 2956 unsigned short i = 0; 97a2bb6ece556f liujie_answer 2024-12-24 2957 struct ps3_qos_pd_mgr *qos_pd_mgr = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 2958 unsigned long timeout_jiffies = 0; 97a2bb6ece556f liujie_answer 2024-12-24 2959 97a2bb6ece556f liujie_answer 2024-12-24 2960 qos_pd_ctx = &instance->qos_context.pd_ctx; 97a2bb6ece556f liujie_answer 2024-12-24 2961 for (i = 1; i <= instance->qos_context.max_pd_count; i++) { 97a2bb6ece556f liujie_answer 2024-12-24 2962 qos_pd_mgr = ps3_qos_pd_mgr_get(instance, i); 97a2bb6ece556f liujie_answer 2024-12-24 2963 timeout_jiffies = qos_pd_mgr->last_sched_jiffies + 97a2bb6ece556f liujie_answer 2024-12-24 2964 PS3_QOS_WAITQ_TIMEOUT * HZ; 97a2bb6ece556f liujie_answer 2024-12-24 2965 if (time_after(jiffies, timeout_jiffies)) { 97a2bb6ece556f liujie_answer 2024-12-24 2966 if (ps3_qos_single_pd_notify(qos_pd_ctx, qos_pd_mgr)) { 97a2bb6ece556f liujie_answer 2024-12-24 2967 LOG_INFO( 97a2bb6ece556f liujie_answer 2024-12-24 2968 "awake qos pd quota waitq by poll. host_no:%u vid:%u pid:%u\n", 97a2bb6ece556f liujie_answer 2024-12-24 2969 PS3_HOST(instance), qos_pd_mgr->vd_id, 97a2bb6ece556f liujie_answer 2024-12-24 2970 qos_pd_mgr->disk_id); 97a2bb6ece556f liujie_answer 2024-12-24 2971 } 97a2bb6ece556f liujie_answer 2024-12-24 2972 } 97a2bb6ece556f liujie_answer 2024-12-24 2973 } 97a2bb6ece556f liujie_answer 2024-12-24 2974 } 97a2bb6ece556f liujie_answer 2024-12-24 2975 97a2bb6ece556f liujie_answer 2024-12-24 2976 static unsigned char ps3_qos_vd_notify_timeout(struct ps3_instance *instance) 97a2bb6ece556f liujie_answer 2024-12-24 2977 { 97a2bb6ece556f liujie_answer 2024-12-24 2978 struct ps3_qos_vd_context *qos_vd_ctx = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 2979 unsigned short i = 0; 97a2bb6ece556f liujie_answer 2024-12-24 2980 struct ps3_qos_vd_mgr *qos_vd_mgr = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 2981 unsigned long timeout_jiffies = 0; 97a2bb6ece556f liujie_answer 2024-12-24 2982 unsigned char notified = PS3_FALSE; 97a2bb6ece556f liujie_answer 2024-12-24 2983 97a2bb6ece556f liujie_answer 2024-12-24 2984 for (i = 1; i <= instance->qos_context.max_vd_count; i++) { 97a2bb6ece556f liujie_answer 2024-12-24 2985 qos_vd_ctx = &instance->qos_context.vd_ctx; 97a2bb6ece556f liujie_answer 2024-12-24 2986 qos_vd_mgr = &qos_vd_ctx->qos_vd_mgrs[i]; 97a2bb6ece556f liujie_answer 2024-12-24 2987 timeout_jiffies = qos_vd_mgr->last_sched_jiffies + 97a2bb6ece556f liujie_answer 2024-12-24 2988 PS3_QOS_WAITQ_TIMEOUT * HZ; 97a2bb6ece556f liujie_answer 2024-12-24 2989 if (time_after(jiffies, timeout_jiffies)) { 97a2bb6ece556f liujie_answer 2024-12-24 2990 if (ps3_qos_single_vd_notify(qos_vd_ctx, qos_vd_mgr)) { 97a2bb6ece556f liujie_answer 2024-12-24 2991 notified = PS3_TRUE; 97a2bb6ece556f liujie_answer 2024-12-24 2992 LOG_INFO( 97a2bb6ece556f liujie_answer 2024-12-24 2993 "awake qos vd quota waitq by poll. host_no:%u vid:%u\n", 97a2bb6ece556f liujie_answer 2024-12-24 2994 PS3_HOST(instance), qos_vd_mgr->id); 97a2bb6ece556f liujie_answer 2024-12-24 2995 } 97a2bb6ece556f liujie_answer 2024-12-24 2996 } 97a2bb6ece556f liujie_answer 2024-12-24 2997 } 97a2bb6ece556f liujie_answer 2024-12-24 2998 97a2bb6ece556f liujie_answer 2024-12-24 2999 return notified; 97a2bb6ece556f liujie_answer 2024-12-24 3000 } 97a2bb6ece556f liujie_answer 2024-12-24 3001 97a2bb6ece556f liujie_answer 2024-12-24 3002 static unsigned char ps3_qos_tg_notify_timeout(struct ps3_instance *instance) 97a2bb6ece556f liujie_answer 2024-12-24 3003 { 97a2bb6ece556f liujie_answer 2024-12-24 3004 struct ps3_qos_tg_context *qos_tg_ctx = NULL; 97a2bb6ece556f liujie_answer 2024-12-24 3005 unsigned char notified = PS3_FALSE; 97a2bb6ece556f liujie_answer 2024-12-24 3006 unsigned long timeout_jiffies = 0; 97a2bb6ece556f liujie_answer 2024-12-24 3007 97a2bb6ece556f liujie_answer 2024-12-24 3008 qos_tg_ctx = &instance->qos_context.tg_ctx; 97a2bb6ece556f liujie_answer 2024-12-24 3009 timeout_jiffies = 97a2bb6ece556f liujie_answer 2024-12-24 3010 qos_tg_ctx->last_sched_jiffies + PS3_QOS_WAITQ_TIMEOUT * HZ; 97a2bb6ece556f liujie_answer 2024-12-24 3011 if (qos_tg_ctx->total_wait_cmd_cnt && 97a2bb6ece556f liujie_answer 2024-12-24 3012 ps3_qos_tag_rsc_available(instance) && 97a2bb6ece556f liujie_answer 2024-12-24 3013 time_after(jiffies, timeout_jiffies)) { 97a2bb6ece556f liujie_answer 2024-12-24 3014 queue_work(qos_tg_ctx->work_queue, &qos_tg_ctx->resend_work); 97a2bb6ece556f liujie_answer 2024-12-24 3015 notified = PS3_TRUE; 97a2bb6ece556f liujie_answer 2024-12-24 3016 LOG_INFO("awake qos cmd waitq by poll. host_no:%u\n", 97a2bb6ece556f liujie_answer 2024-12-24 3017 PS3_HOST(instance)); 97a2bb6ece556f liujie_answer 2024-12-24 3018 } 97a2bb6ece556f liujie_answer 2024-12-24 3019 97a2bb6ece556f liujie_answer 2024-12-24 3020 return notified; 97a2bb6ece556f liujie_answer 2024-12-24 3021 } 97a2bb6ece556f liujie_answer 2024-12-24 3022 97a2bb6ece556f liujie_answer 2024-12-24 @3023 void ps3_hba_qos_waitq_poll(struct ps3_instance *instance) 97a2bb6ece556f liujie_answer 2024-12-24 3024 { 97a2bb6ece556f liujie_answer 2024-12-24 3025 if (!ps3_qos_tg_notify_timeout(instance)) { 97a2bb6ece556f liujie_answer 2024-12-24 3026 if (!ps3_qos_vd_notify_timeout(instance)) 97a2bb6ece556f liujie_answer 2024-12-24 3027 ps3_qos_pd_notify_timeout(instance); 97a2bb6ece556f liujie_answer 2024-12-24 3028 } 97a2bb6ece556f liujie_answer 2024-12-24 3029 } 97a2bb6ece556f liujie_answer 2024-12-24 3030 :::::: The code at line 3023 was first introduced by commit :::::: 97a2bb6ece556f3882263ee8df2b77f10c511311 SCSI: Linkdata: Supports Linkdata HBA/RAID Controllers :::::: TO: liujie_answer <liujie5(a)linkdatatechnology.com> :::::: CC: liujie_answer <liujie5(a)linkdatatechnology.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3557/3557] drivers/irqchip/irq-gic-phytium-2500.c:1216:78: sparse: sparse: dubious: !x | !y
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 792b82446538ed840a6e23b89673ce21564702bd [3557/3557] Fix gic support for Phytium S2500 config: arm64-randconfig-r132-20251218 (https://download.01.org/0day-ci/archive/20251221/202512210813.VozNt0tS-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210813.VozNt0tS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210813.VozNt0tS-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/irqchip/irq-gic-phytium-2500.c:1216:78: sparse: sparse: dubious: !x | !y >> drivers/irqchip/irq-gic-phytium-2500.c:302:29: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:327:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:454:24: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:479:24: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:266:24: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:767:24: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:1155:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:1156:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:1157:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:1409:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500.c:266:24: sparse: sparse: dereference of noderef expression -- >> drivers/irqchip/irq-gic-phytium-2500-its.c:1479:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:1479:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:1479:9: sparse: got struct raw_spinlock [noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c:1485:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:1485:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:1485:9: sparse: got struct raw_spinlock [noderef] __percpu * >> drivers/irqchip/irq-gic-phytium-2500-its.c:2934:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct cpumask [usertype] **mask @@ got struct cpumask [usertype] *[noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:2934:45: sparse: expected struct cpumask [usertype] **mask drivers/irqchip/irq-gic-phytium-2500-its.c:2934:45: sparse: got struct cpumask [usertype] *[noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c:4281:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:4281:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:4281:9: sparse: got struct raw_spinlock [noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c:4286:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:4286:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:4286:9: sparse: got struct raw_spinlock [noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c:4421:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:4421:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:4421:9: sparse: got struct raw_spinlock [noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c:4439:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct raw_spinlock [usertype] *lock @@ got struct raw_spinlock [noderef] __percpu * @@ drivers/irqchip/irq-gic-phytium-2500-its.c:4439:9: sparse: expected struct raw_spinlock [usertype] *lock drivers/irqchip/irq-gic-phytium-2500-its.c:4439:9: sparse: got struct raw_spinlock [noderef] __percpu * drivers/irqchip/irq-gic-phytium-2500-its.c: note: in included file (through include/linux/spinlock.h, include/linux/mmzone.h, include/linux/gfp.h, ...): include/linux/spinlock_api_smp.h:111:9: sparse: sparse: context imbalance in 'vpe_to_cpuid_lock' - wrong count at exit drivers/irqchip/irq-gic-phytium-2500-its.c:284:13: sparse: sparse: context imbalance in 'vpe_to_cpuid_unlock' - unexpected unlock >> drivers/irqchip/irq-gic-phytium-2500-its.c:1481:18: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2337:23: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2337:23: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2751:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2751:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2772:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2806:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2806:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2810:38: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2828:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2828:49: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2829:25: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2839:30: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2882:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2909:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2938:9: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:2939:14: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3009:9: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3021:45: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3021:45: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3023:9: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3078:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3078:15: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3093:29: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3093:29: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3118:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3156:31: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3161:13: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3180:17: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3185:21: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3244:43: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3279:9: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3280:9: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3318:26: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3321:26: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3321:26: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3919:26: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3968:13: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3969:36: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3969:36: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3984:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:3998:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4030:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4140:26: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4220:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4235:35: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4282:18: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:4422:16: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:5309:19: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:5309:19: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:5314:31: sparse: sparse: dereference of noderef expression drivers/irqchip/irq-gic-phytium-2500-its.c:5334:14: sparse: sparse: dereference of noderef expression vim +1216 drivers/irqchip/irq-gic-phytium-2500.c ade50f9f855e6a Li Yuting 2024-01-17 1181 ade50f9f855e6a Li Yuting 2024-01-17 1182 static int __gic_update_rdist_properties(struct redist_region *region, ade50f9f855e6a Li Yuting 2024-01-17 1183 void __iomem *ptr) ade50f9f855e6a Li Yuting 2024-01-17 1184 { ade50f9f855e6a Li Yuting 2024-01-17 1185 u64 typer = gic_read_typer(ptr + GICR_TYPER); ade50f9f855e6a Li Yuting 2024-01-17 1186 u32 ctlr = readl_relaxed(ptr + GICR_CTLR); ade50f9f855e6a Li Yuting 2024-01-17 1187 ade50f9f855e6a Li Yuting 2024-01-17 1188 /* Boot-time cleanup */ ade50f9f855e6a Li Yuting 2024-01-17 1189 if ((typer & GICR_TYPER_VLPIS) && (typer & GICR_TYPER_RVPEID)) { ade50f9f855e6a Li Yuting 2024-01-17 1190 u64 val; ade50f9f855e6a Li Yuting 2024-01-17 1191 ade50f9f855e6a Li Yuting 2024-01-17 1192 /* Deactivate any present vPE */ ade50f9f855e6a Li Yuting 2024-01-17 1193 val = gicr_read_vpendbaser(ptr + SZ_128K + GICR_VPENDBASER); ade50f9f855e6a Li Yuting 2024-01-17 1194 if (val & GICR_VPENDBASER_Valid) ade50f9f855e6a Li Yuting 2024-01-17 1195 gicr_write_vpendbaser(GICR_VPENDBASER_PendingLast, ade50f9f855e6a Li Yuting 2024-01-17 1196 ptr + SZ_128K + GICR_VPENDBASER); ade50f9f855e6a Li Yuting 2024-01-17 1197 ade50f9f855e6a Li Yuting 2024-01-17 1198 /* Mark the VPE table as invalid */ ade50f9f855e6a Li Yuting 2024-01-17 1199 val = gicr_read_vpropbaser(ptr + SZ_128K + GICR_VPROPBASER); ade50f9f855e6a Li Yuting 2024-01-17 1200 val &= ~GICR_VPROPBASER_4_1_VALID; ade50f9f855e6a Li Yuting 2024-01-17 1201 gicr_write_vpropbaser(val, ptr + SZ_128K + GICR_VPROPBASER); ade50f9f855e6a Li Yuting 2024-01-17 1202 } ade50f9f855e6a Li Yuting 2024-01-17 1203 ade50f9f855e6a Li Yuting 2024-01-17 1204 gic_data.rdists.has_vlpis &= !!(typer & GICR_TYPER_VLPIS); ade50f9f855e6a Li Yuting 2024-01-17 1205 ade50f9f855e6a Li Yuting 2024-01-17 1206 /* ade50f9f855e6a Li Yuting 2024-01-17 1207 * TYPER.RVPEID implies some form of DirectLPI, no matter what the ade50f9f855e6a Li Yuting 2024-01-17 1208 * doc says... :-/ And CTLR.IR implies another subset of DirectLPI ade50f9f855e6a Li Yuting 2024-01-17 1209 * that the ITS driver can make use of for LPIs (and not VLPIs). ade50f9f855e6a Li Yuting 2024-01-17 1210 * ade50f9f855e6a Li Yuting 2024-01-17 1211 * These are 3 different ways to express the same thing, depending ade50f9f855e6a Li Yuting 2024-01-17 1212 * on the revision of the architecture and its relaxations over ade50f9f855e6a Li Yuting 2024-01-17 1213 * time. Just group them under the 'direct_lpi' banner. ade50f9f855e6a Li Yuting 2024-01-17 1214 */ ade50f9f855e6a Li Yuting 2024-01-17 1215 gic_data.rdists.has_rvpeid &= !!(typer & GICR_TYPER_RVPEID); ade50f9f855e6a Li Yuting 2024-01-17 @1216 gic_data.rdists.has_direct_lpi &= (!!(typer & GICR_TYPER_DirectLPIS) | ade50f9f855e6a Li Yuting 2024-01-17 1217 !!(ctlr & GICR_CTLR_IR) | ade50f9f855e6a Li Yuting 2024-01-17 1218 gic_data.rdists.has_rvpeid); ade50f9f855e6a Li Yuting 2024-01-17 1219 gic_data.rdists.has_vpend_valid_dirty &= !!(typer & GICR_TYPER_DIRTY); ade50f9f855e6a Li Yuting 2024-01-17 1220 ade50f9f855e6a Li Yuting 2024-01-17 1221 /* Detect non-sensical configurations */ ade50f9f855e6a Li Yuting 2024-01-17 1222 if (WARN_ON_ONCE(gic_data.rdists.has_rvpeid && !gic_data.rdists.has_vlpis)) { ade50f9f855e6a Li Yuting 2024-01-17 1223 gic_data.rdists.has_direct_lpi = false; ade50f9f855e6a Li Yuting 2024-01-17 1224 gic_data.rdists.has_vlpis = false; ade50f9f855e6a Li Yuting 2024-01-17 1225 gic_data.rdists.has_rvpeid = false; ade50f9f855e6a Li Yuting 2024-01-17 1226 } ade50f9f855e6a Li Yuting 2024-01-17 1227 ade50f9f855e6a Li Yuting 2024-01-17 1228 gic_data.ppi_nr = min(GICR_TYPER_NR_PPIS(typer), gic_data.ppi_nr); ade50f9f855e6a Li Yuting 2024-01-17 1229 ade50f9f855e6a Li Yuting 2024-01-17 1230 return 1; ade50f9f855e6a Li Yuting 2024-01-17 1231 } ade50f9f855e6a Li Yuting 2024-01-17 1232 :::::: The code at line 1216 was first introduced by commit :::::: ade50f9f855e6afd85e65b6b036a1bb948d4dfff Add gic support for Phytium S2500 :::::: TO: Li Yuting <liyuting2071(a)phytium.com.cn> :::::: CC: Li Yuting <liyuting2071(a)phytium.com.cn> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3544/3544] arch/arm64/kvm/arm.c:569:5: warning: no previous prototype for 'kvm_arch_rec_init'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Hou, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: fa36fa3469d2461c1887e823371059401941ae8a [3544/3544] CCA: Fix cca kabi conflict config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251221/202512210513.adq7k77G-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210513.adq7k77G-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210513.adq7k77G-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/arm64/kvm/arm.c:569:5: warning: no previous prototype for 'kvm_arch_rec_init' [-Wmissing-prototypes] 569 | int kvm_arch_rec_init(struct kvm_vcpu_arch *vcpu_arch) | ^~~~~~~~~~~~~~~~~ In file included from arch/arm64/kvm/arm.c:52: arch/arm64/kvm/hisilicon/hisi_virt.h:116:13: warning: 'hisi_ipiv_enable_per_vm' defined but not used [-Wunused-function] 116 | static void hisi_ipiv_enable_per_vm(struct kvm_vcpu *vcpu) {} | ^~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/kvm/hisilicon/hisi_virt.h:112:13: warning: 'hisi_ipiv_supported_per_vm' defined but not used [-Wunused-function] 112 | static bool hisi_ipiv_supported_per_vm(struct kvm_vcpu *vcpu) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/kvm_arch_rec_init +569 arch/arm64/kvm/arm.c 568 > 569 int kvm_arch_rec_init(struct kvm_vcpu_arch *vcpu_arch) 570 { 571 struct realm_rec *rec; 572 573 rec = kzalloc(sizeof(struct realm_rec), GFP_KERNEL_ACCOUNT); 574 if (!rec) 575 return -ENOMEM; 576 rec->mpidr = INVALID_HWID; 577 vcpu_arch->rec = rec; 578 return 0; 579 } 580 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for RESCTRL_FS when selected by ARM64_MPAM
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: c5a4bf91167c714de74c47f5cd6d888c66e9860d [1/1] arm64: mpam: Select ARCH_HAS_CPU_RESCTRL config: arm64-kismet-CONFIG_RESCTRL_FS-CONFIG_ARM64_MPAM-0-0 (https://download.01.org/0day-ci/archive/20251220/202512202217.vP7L1WOs-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512202217.vP7L1WOs-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202217.vP7L1WOs-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for RESCTRL_FS when selected by ARM64_MPAM WARNING: unmet direct dependencies detected for RESCTRL_FS Depends on [n]: MISC_FILESYSTEMS [=n] && ARCH_HAS_CPU_RESCTRL [=y] Selected by [y]: - ARM64_MPAM [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3542/3542] drivers/i2c/busses/i2c-zhaoxin.c:176:5: warning: no previous prototype for function 'zxi2c_fifo_irq_xfer'
by kernel test robot 21 Dec '25

21 Dec '25

Hi leoliu-oc, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 07a6747f952bd8a1ee87d6f5d74448c64fbb152e [3542/3542] i2c: zhaoxin: Add support for Zhaoxin I2C controller config: x86_64-randconfig-012-20251215 (https://download.01.org/0day-ci/archive/20251221/202512211025.4cSwOTdS-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512211025.4cSwOTdS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512211025.4cSwOTdS-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/i2c/busses/i2c-zhaoxin.c:12: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:20: In file included from include/linux/mm.h:2235: include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> drivers/i2c/busses/i2c-zhaoxin.c:176:5: warning: no previous prototype for function 'zxi2c_fifo_irq_xfer' [-Wmissing-prototypes] 176 | int zxi2c_fifo_irq_xfer(struct zxi2c *i2c, bool irq) | ^ drivers/i2c/busses/i2c-zhaoxin.c:176:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 176 | int zxi2c_fifo_irq_xfer(struct zxi2c *i2c, bool irq) | ^ | static >> drivers/i2c/busses/i2c-zhaoxin.c:314:5: warning: no previous prototype for function 'zxi2c_xfer' [-Wmissing-prototypes] 314 | int zxi2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num) | ^ drivers/i2c/busses/i2c-zhaoxin.c:314:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 314 | int zxi2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num) | ^ | static drivers/i2c/busses/i2c-zhaoxin.c:540:12: warning: unused function 'zxi2c_resume' [-Wunused-function] 540 | static int zxi2c_resume(struct device *dev) | ^~~~~~~~~~~~ 4 warnings generated. vim +/zxi2c_fifo_irq_xfer +176 drivers/i2c/busses/i2c-zhaoxin.c 174 175 /* 'irq == true' means in interrupt context */ > 176 int zxi2c_fifo_irq_xfer(struct zxi2c *i2c, bool irq) 177 { 178 u16 i; 179 u8 tmp; 180 struct i2c_msg *msg = i2c->msg; 181 void __iomem *base = i2c->base; 182 bool read = !!(msg->flags & I2C_M_RD); 183 184 if (irq) { 185 /* get the received data */ 186 if (read) 187 for (i = 0; i < i2c->xfer_len; i++) 188 msg->buf[i2c->xfered_len + i] = ioread8(base + ZXI2C_REG_HRDR); 189 190 i2c->xfered_len += i2c->xfer_len; 191 if (i2c->xfered_len == msg->len) 192 return 1; 193 } 194 195 /* reset fifo buffer */ 196 tmp = ioread8(base + ZXI2C_REG_HCR); 197 iowrite8(tmp | ZXI2C_HCR_RST_FIFO, base + ZXI2C_REG_HCR); 198 199 /* set xfer len */ 200 i2c->xfer_len = min_t(u16, msg->len - i2c->xfered_len, ZXI2C_FIFO_SIZE); 201 if (read) { 202 iowrite8(i2c->xfer_len - 1, base + ZXI2C_REG_HRLR); 203 } else { 204 iowrite8(i2c->xfer_len - 1, base + ZXI2C_REG_HTLR); 205 /* set write data */ 206 for (i = 0; i < i2c->xfer_len; i++) 207 iowrite8(msg->buf[i2c->xfered_len + i], base + ZXI2C_REG_HTDR); 208 } 209 210 /* prepare to stop transmission */ 211 if (i2c->hrv && msg->len == (i2c->xfered_len + i2c->xfer_len)) { 212 tmp = ioread8(base + ZXI2C_REG_CR); 213 tmp |= read ? ZXI2C_CR_RX_END : ZXI2C_CR_TX_END; 214 iowrite8(tmp, base + ZXI2C_REG_CR); 215 } 216 217 if (irq) { 218 /* continue transmission */ 219 tmp = ioread8(base + ZXI2C_REG_CR); 220 iowrite8(tmp |= ZXI2C_CR_CPU_RDY, base + ZXI2C_REG_CR); 221 } else { 222 u16 tcr_val = i2c->tcr; 223 224 /* start transmission */ 225 tcr_val |= read ? ZXI2C_TCR_READ : 0; 226 writew(tcr_val | msg->addr, base + ZXI2C_REG_TCR); 227 } 228 229 return 0; 230 } 231 232 static irqreturn_t zxi2c_isr(int irq, void *data) 233 { 234 struct zxi2c *i2c = data; 235 void __iomem *base = i2c->base; 236 u8 status; 237 238 /* save the status and write-clear it */ 239 status = readw(base + ZXI2C_REG_ISR); 240 if (!status) 241 return IRQ_NONE; 242 243 writew(status, base + ZXI2C_REG_ISR); 244 245 i2c->ret = 0; 246 if (status & ZXI2C_ISR_NACK_ADDR) 247 i2c->ret = -EIO; 248 249 if (!i2c->ret) { 250 if (i2c->mode == ZXI2C_BYTE_MODE) 251 i2c->ret = zxi2c_irq_xfer(i2c); 252 else 253 i2c->ret = zxi2c_fifo_irq_xfer(i2c, true); 254 } 255 256 if (i2c->ret) 257 complete(&i2c->complete); 258 259 return IRQ_HANDLED; 260 } 261 262 static int zxi2c_write(struct zxi2c *i2c, struct i2c_msg *msg, int last) 263 { 264 u16 tcr_val = i2c->tcr; 265 void __iomem *base = i2c->base; 266 267 i2c->last = last; 268 269 writew(msg->buf[0] & 0xFF, base + ZXI2C_REG_CDR); 270 271 reinit_completion(&i2c->complete); 272 273 tcr_val |= msg->addr & 0x7f; 274 275 writew(tcr_val, base + ZXI2C_REG_TCR); 276 277 if (!wait_for_completion_timeout(&i2c->complete, ZXI2C_TIMEOUT)) 278 return -ETIMEDOUT; 279 280 return i2c->ret; 281 } 282 283 static int zxi2c_read(struct zxi2c *i2c, struct i2c_msg *msg, bool first) 284 { 285 u16 val, tcr_val = i2c->tcr; 286 void __iomem *base = i2c->base; 287 288 val = readw(base + ZXI2C_REG_CR); 289 val &= ~(ZXI2C_CR_TX_END | ZXI2C_CR_RX_END); 290 291 if (msg->len == 1) 292 val |= ZXI2C_CR_RX_END; 293 294 writew(val, base + ZXI2C_REG_CR); 295 296 reinit_completion(&i2c->complete); 297 298 tcr_val |= ZXI2C_TCR_READ | (msg->addr & 0x7f); 299 300 writew(tcr_val, base + ZXI2C_REG_TCR); 301 302 if (!first) { 303 val = readw(base + ZXI2C_REG_CR); 304 val |= ZXI2C_CR_CPU_RDY; 305 writew(val, base + ZXI2C_REG_CR); 306 } 307 308 if (!wait_for_completion_timeout(&i2c->complete, ZXI2C_TIMEOUT)) 309 return -ETIMEDOUT; 310 311 return i2c->ret; 312 } 313 > 314 int zxi2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num) 315 { 316 struct i2c_msg *msg; 317 int i; 318 int ret = 0; 319 struct zxi2c *i2c = i2c_get_adapdata(adap); 320 321 i2c->mode = ZXI2C_BYTE_MODE; 322 for (i = 0; ret >= 0 && i < num; i++) { 323 i2c->msg = msg = &msgs[i]; 324 i2c->xfered_len = 0; 325 if (msg->len == 0) 326 return -EIO; 327 328 if (msg->flags & I2C_M_RD) 329 ret = zxi2c_read(i2c, msg, i == 0); 330 else 331 ret = zxi2c_write(i2c, msg, (i + 1) == num); 332 } 333 334 return (ret < 0) ? ret : i; 335 } 336 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 3418/3418] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:48: warning: Excess function parameter 'file' description in 'SXE_MSG_LEVEL_DEFAULT'
by kernel test robot 21 Dec '25

21 Dec '25

Hi liujie_answer, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 1588d318a9e388d05b6cf5e2a63134c8beb6a355 commit: 3c27aa8f615da8e36e1dc802839c98702187757c [3418/3418] Linkdata：net：fix sxe compile errors 'sxe_resume' defined but not used config: arm64-randconfig-001-20251217 (https://download.01.org/0day-ci/archive/20251221/202512210525.8hRRLO09-lkp@…) compiler: aarch64-linux-gcc (GCC) 7.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210525.8hRRLO09-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210525.8hRRLO09-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:48: warning: Excess function parameter 'file' description in 'SXE_MSG_LEVEL_DEFAULT' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:48: warning: Excess function parameter 'author' description in 'SXE_MSG_LEVEL_DEFAULT' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:48: warning: Excess function parameter 'date' description in 'SXE_MSG_LEVEL_DEFAULT' vim +48 drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c 8cee206b555824 liujie_answer 2025-04-01 47 8cee206b555824 liujie_answer 2025-04-01 @48 #define SXE_MSG_LEVEL_DEFAULT (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK) 8cee206b555824 liujie_answer 2025-04-01 49 :::::: The code at line 48 was first introduced by commit :::::: 8cee206b5558245197158bd20895f95cc28d8468 Ethernet: Linkdata: Supports Linkdata ethernet Controllers :::::: TO: liujie_answer <liujie5(a)linkdatatechnology.com> :::::: CC: liujie_answer <liujie5(a)linkdatatechnology.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3544/3544] arch/arm64/kvm/cca_base.c:52:6: warning: no previous prototype for 'set_cca_cvm_type'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Yang, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 419da4d196ffa97d1430d017d1b36348fea395e5 [3544/3544] VirtCCA: Add CCA base operations. config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251221/202512210402.xNA4HhAd-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210402.xNA4HhAd-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210402.xNA4HhAd-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/arm64/kvm/cca_base.c:52:6: warning: no previous prototype for 'set_cca_cvm_type' [-Wmissing-prototypes] 52 | void set_cca_cvm_type(int type) | ^~~~~~~~~~~~~~~~ vim +/set_cca_cvm_type +52 arch/arm64/kvm/cca_base.c 51 > 52 void set_cca_cvm_type(int type) 53 { 54 cca_cvm_type = type; 55 } 56 EXPORT_SYMBOL_GPL(set_cca_cvm_type); 57 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for PFN_RANGE_ALLOC when selected by OBMM
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: b2b4a358c0963806835f9a6ff96c2e34d1543216 [1/1] obmm: Add Ownership Based Memory Management framework config: arm64-kismet-CONFIG_PFN_RANGE_ALLOC-CONFIG_OBMM-0-0 (https://download.01.org/0day-ci/archive/20251220/202512202153.48eS6EBE-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512202153.48eS6EBE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202153.48eS6EBE-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for PFN_RANGE_ALLOC when selected by OBMM WARNING: unmet direct dependencies detected for PFN_RANGE_ALLOC Depends on [n]: MEMORY_HOTPLUG [=n] Selected by [y]: - OBMM [=y] && UB [=y] && UB_UMMU_CORE [=y] && UB_UBUS [=y] && HISI_SOC_CACHE [=y] WARNING: unmet direct dependencies detected for ARM_SPE_MEM_SAMPLING Depends on [n]: ARM_SPE_PMU [=n] Selected by [y]: - MEM_SAMPLING [=y] && ARM64 [=y] WARNING: unmet direct dependencies detected for ARCH_SUPPORTS_SCHED_SOFT_QUOTA Depends on [n]: CGROUPS [=n] Selected by [y]: - ARM64 [=y] WARNING: unmet direct dependencies detected for NUMA_REMOTE Depends on [n]: NUMA [=y] && ARM64 [=y] && ARM64_4K_PAGES [=y] && SPARSEMEM_VMEMMAP [=y] && ZONE_EXTMEM [=n] Selected by [y]: - OBMM [=y] && UB [=y] && UB_UMMU_CORE [=y] && UB_UBUS [=y] && HISI_SOC_CACHE [=y] WARNING: unmet direct dependencies detected for HALTPOLL_CPUIDLE Depends on [n]: CPU_IDLE [=n] && ARCH_CPUIDLE_HALTPOLL [=y] && ARCH_HAS_OPTIMIZED_POLL [=y] Selected by [y]: - ARM64 [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3547/3547] drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1860:22: warning: assignment to 'int (*)(struct pci_dev *)' from 'int' makes pointer from integer without a cast
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 0bf0c942a09ba92e1d22e6960464b628dd4408fa [3547/3547] net/hinic3: Synchronize new NIC features and bug fixes config: arm64-randconfig-003-20251216 (https://download.01.org/0day-ci/archive/20251221/202512210450.P2GW20wS-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210450.P2GW20wS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210450.P2GW20wS-lkp@intel.com/ All error/warnings (new ones prefixed by >>): drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:108:6: warning: no previous prototype for 'hinic3_uld_lock_init' [-Wmissing-prototypes] 108 | void hinic3_uld_lock_init(void) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:526:5: warning: no previous prototype for 'hinic3_pdev_is_virtfn' [-Wmissing-prototypes] 526 | u32 hinic3_pdev_is_virtfn(struct pci_dev *pdev) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:788:5: warning: no previous prototype for '__set_vroce_func_state' [-Wmissing-prototypes] 788 | int __set_vroce_func_state(struct hinic3_pcidev *pci_adapter) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:831:6: warning: no previous prototype for 'slave_host_mgmt_vroce_work' [-Wmissing-prototypes] 831 | void slave_host_mgmt_vroce_work(struct work_struct *work) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:841:7: warning: no previous prototype for 'hinic3_get_roce_uld_by_pdev' [-Wmissing-prototypes] 841 | void *hinic3_get_roce_uld_by_pdev(struct pci_dev *pdev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1784:6: warning: no previous prototype for 'hinic3_set_func_state' [-Wmissing-prototypes] 1784 | void hinic3_set_func_state(struct hinic3_pcidev *pci_adapter) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1810:6: warning: no previous prototype for 'slave_host_mgmt_work' [-Wmissing-prototypes] 1810 | void slave_host_mgmt_work(struct work_struct *work) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c: In function 'slave_host_vfio_probe_delay_work': >> drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1860:24: error: implicit declaration of function '__symbol_get'; did you mean 'symbol_get'? [-Werror=implicit-function-declaration] 1860 | dev_migration_probe = __symbol_get("migration_dev_migration_probe"); | ^~~~~~~~~~~~ | symbol_get >> drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1860:22: warning: assignment to 'int (*)(struct pci_dev *)' from 'int' makes pointer from integer without a cast [-Wint-conversion] 1860 | dev_migration_probe = __symbol_get("migration_dev_migration_probe"); | ^ >> drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1869:3: error: implicit declaration of function '__symbol_put'; did you mean 'symbol_put'? [-Werror=implicit-function-declaration] 1869 | __symbol_put("migration_dev_migration_probe"); | ^~~~~~~~~~~~ | symbol_put drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c: In function 'slave_host_migration_vf_add_delay_work': drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:1925:23: warning: assignment to 'int (*)(struct pci_dev *)' from 'int' makes pointer from integer without a cast [-Wint-conversion] 1925 | migration_dev_add_vf = __symbol_get("migration_dev_add_vf"); | ^ cc1: some warnings being treated as errors -- drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:621:6: warning: no previous prototype for 'print_port_info' [-Wmissing-prototypes] 621 | void print_port_info(struct hinic3_nic_io *nic_io, | ^~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:803:6: warning: no previous prototype for 'hinic3_notify_vf_bond_status' [-Wmissing-prototypes] 803 | void hinic3_notify_vf_bond_status(struct hinic3_nic_io *nic_io, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:833:6: warning: no previous prototype for 'hinic3_notify_all_vfs_bond_changed' [-Wmissing-prototypes] 833 | void hinic3_notify_all_vfs_bond_changed(void *hwdev, u8 bond_status) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:1671:5: warning: no previous prototype for 'set_fecparam' [-Wmissing-prototypes] 1671 | int set_fecparam(void *hwdev, u8 fecparam) | ^~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:1699:5: warning: no previous prototype for 'get_fecparam' [-Wmissing-prototypes] 1699 | int get_fecparam(void *hwdev, u8 *advertised_fec, u8 *supported_fec) | ^~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c: In function 'get_port_temperature_power.isra': >> drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:548:38: warning: ', rx power: ' directive output may be truncated writing 12 bytes into a region of size between 1 and 512 [-Wformat-truncation=] 548 | snprintf(str, CAP_INFO_MAX_LEN, "%s, rx power: %uuW, tx power: %uuW", | ^~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:548:3: note: 'snprintf' output between 31 and 560 bytes into a destination of size 512 548 | snprintf(str, CAP_INFO_MAX_LEN, "%s, rx power: %uuW, tx power: %uuW", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 549 | cap_info, info->power[0x0], info->power[0x1]); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:544:39: warning: ', rx power: ' directive output may be truncated writing 12 bytes into a region of size between 1 and 512 [-Wformat-truncation=] 544 | snprintf(str, CAP_INFO_MAX_LEN, "%s, rx power: %uuw %uuW %uuW %uuW", | ^~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_mag_cfg.c:544:3: note: 'snprintf' output between 28 and 575 bytes into a destination of size 512 544 | snprintf(str, CAP_INFO_MAX_LEN, "%s, rx power: %uuw %uuW %uuW %uuW", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 545 | cap_info, info->power[0x0], info->power[0x1], | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 546 | info->power[0x2], info->power[0x3]); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PTP_1588_CLOCK Depends on [n]: NET [=y] && POSIX_TIMERS [=n] Selected by [y]: - SXE [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 || ARM64 [=y]) && PCI [=y] - SXE_VF [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 || ARM64 [=y]) && PCI [=y] vim +1860 drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c 1847 1848 static void slave_host_vfio_probe_delay_work(struct work_struct *work) 1849 { 1850 struct delayed_work *delay = to_delayed_work(work); 1851 struct hinic3_pcidev *pci_adapter = container_of(delay, struct hinic3_pcidev, 1852 migration_probe_dwork); 1853 struct pci_dev *pdev = pci_adapter->pcidev; 1854 int (*dev_migration_probe)(struct pci_dev *pdev); 1855 int rc; 1856 1857 if (hinic3_func_type((struct hinic3_hwdev *)pci_adapter->hwdev) != TYPE_PF) 1858 return; 1859 > 1860 dev_migration_probe = __symbol_get("migration_dev_migration_probe"); 1861 if (!(dev_migration_probe)) { 1862 sdk_err(&pdev->dev, 1863 "Failed to find: migration_dev_migration_probe"); 1864 queue_delayed_work(pci_adapter->migration_probe_workq, 1865 &pci_adapter->migration_probe_dwork, 1866 WAIT_TIME * HZ); 1867 } else { 1868 rc = dev_migration_probe(pdev); > 1869 __symbol_put("migration_dev_migration_probe"); 1870 if (rc) { 1871 sdk_err(&pdev->dev, 1872 "Failed to __dev_migration_probe, rc:0x%x, pf migrated(%d).\n", 1873 rc, g_is_pf_migrated); 1874 } else { 1875 g_is_pf_migrated = true; 1876 sdk_info(&pdev->dev, 1877 "Succeeded in __dev_migration_probe, pf migrated(%d).\n", 1878 g_is_pf_migrated); 1879 } 1880 } 1881 } 1882 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3542/3542] drivers/crypto/ccp/hygon/vpsp.c:1055:5: warning: no previous prototype for function 'vpsp_do_cmd'
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: e2861aaa47961017ada7f66de11104bbf3b85eb1 [3542/3542] crypto: ccp: move vpsp-related functions to vpsp.c config: x86_64-randconfig-012-20251215 (https://download.01.org/0day-ci/archive/20251221/202512210938.tNGRHg5O-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210938.tNGRHg5O-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210938.tNGRHg5O-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/crypto/ccp/hygon/vpsp.c:589:6: warning: no previous prototype for function 'vpsp_set_default_vid_permission' [-Wmissing-prototypes] 589 | void vpsp_set_default_vid_permission(uint32_t is_allow) | ^ drivers/crypto/ccp/hygon/vpsp.c:589:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 589 | void vpsp_set_default_vid_permission(uint32_t is_allow) | ^ | static >> drivers/crypto/ccp/hygon/vpsp.c:1055:5: warning: no previous prototype for function 'vpsp_do_cmd' [-Wmissing-prototypes] 1055 | int vpsp_do_cmd(int cmd, phys_addr_t phy_addr, int *psp_ret) | ^ drivers/crypto/ccp/hygon/vpsp.c:1055:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1055 | int vpsp_do_cmd(int cmd, phys_addr_t phy_addr, int *psp_ret) | ^ | static 2 warnings generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PTP_1588_CLOCK Depends on [n]: NET [=y] && POSIX_TIMERS [=n] Selected by [m]: - SXE [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] - SXE_VF [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] vim +/vpsp_do_cmd +1055 drivers/crypto/ccp/hygon/vpsp.c 1054 > 1055 int vpsp_do_cmd(int cmd, phys_addr_t phy_addr, int *psp_ret) 1056 { 1057 int rc; 1058 int mutex_enabled = READ_ONCE(hygon_psp_hooks.psp_mutex_enabled); 1059 1060 if (!hygon_psp_hooks.sev_dev_hooks_installed) 1061 return -ENODEV; 1062 1063 if (mutex_enabled) { 1064 if (psp_mutex_lock_timeout(&hygon_psp_hooks.psp_misc->data_pg_aligned->mb_mutex, 1065 PSP_MUTEX_TIMEOUT) != 1) { 1066 return -EBUSY; 1067 } 1068 } else { 1069 mutex_lock(hygon_psp_hooks.sev_cmd_mutex); 1070 } 1071 1072 rc = __vpsp_do_cmd_locked(cmd, phy_addr, psp_ret); 1073 1074 if (mutex_enabled) 1075 psp_mutex_unlock(&hygon_psp_hooks.psp_misc->data_pg_aligned->mb_mutex); 1076 else 1077 mutex_unlock(hygon_psp_hooks.sev_cmd_mutex); 1078 1079 return rc; 1080 } 1081 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3560/3560] drivers/crypto/ccp/hygon/ccp-mdev.c:1144:15: warning: no previous prototype for function 'ccp_pin_memory'
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 592817a30ddc0ef43c7f5b5fe906ae37cf3bea3b [3560/3560] crypto: ccp: add ccp-mdev functionality to the ccp module. config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251221/202512210422.Gfg4tcZV-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210422.Gfg4tcZV-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210422.Gfg4tcZV-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/crypto/ccp/hygon/ccp-mdev.c:1144:15: warning: no previous prototype for function 'ccp_pin_memory' [-Wmissing-prototypes] 1144 | struct page **ccp_pin_memory(struct ccp_private *private, unsigned long uaddr, | ^ drivers/crypto/ccp/hygon/ccp-mdev.c:1144:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1144 | struct page **ccp_pin_memory(struct ccp_private *private, unsigned long uaddr, | ^ | static 1 warning generated. vim +/ccp_pin_memory +1144 drivers/crypto/ccp/hygon/ccp-mdev.c 1143 > 1144 struct page **ccp_pin_memory(struct ccp_private *private, unsigned long uaddr, 1145 unsigned long ulen, unsigned long *n) 1146 { 1147 struct page **pages; 1148 unsigned long npages, size; 1149 unsigned long first, last; 1150 int npinned; 1151 1152 if (ulen == 0 || uaddr + ulen < uaddr) 1153 return NULL; 1154 1155 first = (uaddr & PAGE_MASK) >> PAGE_SHIFT; 1156 last = ((uaddr + ulen - 1) & PAGE_MASK) >> PAGE_SHIFT; 1157 npages = (last - first + 1); 1158 1159 if (WARN_ON_ONCE(npages > INT_MAX)) 1160 return NULL; 1161 1162 size = npages * sizeof(struct page *); 1163 if (size > PAGE_SIZE) 1164 pages = vmalloc(size); 1165 else 1166 pages = kmalloc(size, GFP_KERNEL); 1167 1168 if (!pages) 1169 return NULL; 1170 1171 /* Pin the user virtual address. */ 1172 npinned = pin_user_pages_fast(uaddr, npages, FOLL_WRITE, pages); 1173 if (npinned != npages) 1174 goto err; 1175 1176 *n = npages; 1177 return pages; 1178 1179 err: 1180 if (npinned > 0) 1181 unpin_user_pages(pages, npinned); 1182 kvfree(pages); 1183 return NULL; 1184 } 1185 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3557/3557] drivers/platform/mpam/mpam_resctrl.c:25:1: sparse: sparse: symbol 'resctrl_mon_ctx_waiters' was not declared. Should it be static?
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 9119da1439390ea4f29a0635652248aa3c2040f0 [3557/3557] arm_mpam: resctrl: Allow resctrl to allocate monitors config: arm64-randconfig-r132-20251218 (https://download.01.org/0day-ci/archive/20251221/202512210339.nHxRhG7l-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210339.nHxRhG7l-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210339.nHxRhG7l-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/platform/mpam/mpam_resctrl.c:25:1: sparse: sparse: symbol 'resctrl_mon_ctx_waiters' was not declared. Should it be static? >> drivers/platform/mpam/mpam_resctrl.c:45:5: sparse: sparse: symbol '__mon_is_rmid_idx' was not declared. Should it be static? drivers/platform/mpam/mpam_resctrl.c:46:6: sparse: sparse: symbol 'mon_is_rmid_idx' was not declared. Should it be static? vim +/resctrl_mon_ctx_waiters +25 drivers/platform/mpam/mpam_resctrl.c 24 > 25 DECLARE_WAIT_QUEUE_HEAD(resctrl_mon_ctx_waiters); 26 27 /* 28 * The classes we've picked to map to resctrl resources. 29 * Class pointer may be NULL. 30 */ 31 static struct mpam_resctrl_res mpam_resctrl_exports[RDT_NUM_RESOURCES]; 32 33 static bool exposed_alloc_capable; 34 static bool exposed_mon_capable; 35 static struct mpam_class *mbm_local_class; 36 static struct mpam_class *mbm_total_class; 37 38 /* 39 * MPAM emulates CDP by setting different PARTID in the I/D fields of MPAM1_EL1. 40 * This applies globally to all traffic the CPU generates. 41 */ 42 static bool cdp_enabled; 43 44 /* A dummy mon context to use when the monitors were allocated up front */ > 45 u32 __mon_is_rmid_idx = USE_RMID_IDX; 46 void *mon_is_rmid_idx = &__mon_is_rmid_idx; 47 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for NUMA_REMOTE when selected by OBMM
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: b2b4a358c0963806835f9a6ff96c2e34d1543216 [1/1] obmm: Add Ownership Based Memory Management framework config: arm64-kismet-CONFIG_NUMA_REMOTE-CONFIG_OBMM-0-0 (https://download.01.org/0day-ci/archive/20251220/202512202005.B4YRvyvm-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512202005.B4YRvyvm-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202005.B4YRvyvm-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for NUMA_REMOTE when selected by OBMM WARNING: unmet direct dependencies detected for PFN_RANGE_ALLOC Depends on [n]: MEMORY_HOTPLUG [=n] Selected by [y]: - OBMM [=y] && UB [=y] && UB_UMMU_CORE [=y] && UB_UBUS [=y] && HISI_SOC_CACHE [=y] WARNING: unmet direct dependencies detected for NUMA_REMOTE Depends on [n]: NUMA [=n] && ARM64 [=y] && ARM64_4K_PAGES [=y] && SPARSEMEM_VMEMMAP [=y] && ZONE_EXTMEM [=n] Selected by [y]: - OBMM [=y] && UB [=y] && UB_UMMU_CORE [=y] && UB_UBUS [=y] && HISI_SOC_CACHE [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3544/3544] drivers/irqchip/irq-gic-v3-its.c:392:15: warning: no previous prototype for 'gic_data_rdist_get_vlpi_base'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Jinqian, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 8207b85ea72073cc2f75884bfad29b41d805ef24 [3544/3544] kvm: hisi: print error for IPIV config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251221/202512210351.fZ2BxCPV-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210351.fZ2BxCPV-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210351.fZ2BxCPV-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/irqchip/irq-gic-v3-its.c:392:15: warning: no previous prototype for 'gic_data_rdist_get_vlpi_base' [-Wmissing-prototypes] 392 | void __iomem *gic_data_rdist_get_vlpi_base(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/gic_data_rdist_get_vlpi_base +392 drivers/irqchip/irq-gic-v3-its.c 390 391 #ifdef CONFIG_ARM64_HISI_IPIV > 392 void __iomem *gic_data_rdist_get_vlpi_base(void) 393 { 394 return gic_data_rdist_vlpi_base(); 395 } 396 EXPORT_SYMBOL(gic_data_rdist_get_vlpi_base); 397 #endif 398 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3547/3547] drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:395:5: warning: no previous prototype for 'hinic3_tx_offload'
by kernel test robot 21 Dec '25

21 Dec '25

Hi zhuyikai, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 74e3846262704452212a3245dccb10c2cd185ac3 [3547/3547] net/hinic3: Support new TX feature config: arm64-randconfig-003-20251216 (https://download.01.org/0day-ci/archive/20251221/202512210308.eEv9d6co-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210308.eEv9d6co-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210308.eEv9d6co-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:395:5: warning: no previous prototype for 'hinic3_tx_offload' [-Wmissing-prototypes] 395 | u32 hinic3_tx_offload(struct sk_buff *skb, struct hinic3_offload_info *offload_info, | ^~~~~~~~~~~~~~~~~ vim +/hinic3_tx_offload +395 drivers/net/ethernet/huawei/hinic3/hinic3_tx.c 394 > 395 u32 hinic3_tx_offload(struct sk_buff *skb, struct hinic3_offload_info *offload_info, 396 struct hinic3_queue_info *queue_info, struct hinic3_txq *txq) 397 { 398 u32 offload = 0; 399 int tso_cs_en; 400 401 tso_cs_en = hinic3_tso(offload_info, queue_info, skb); 402 if (tso_cs_en < 0) { 403 offload = TX_OFFLOAD_INVALID; 404 return offload; 405 } else if (tso_cs_en) { 406 offload |= TX_OFFLOAD_TSO; 407 } else { 408 tso_cs_en = hinic3_tx_csum(txq, skb, offload_info, queue_info); 409 if (tso_cs_en) 410 offload |= TX_OFFLOAD_CSUM; 411 } 412 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3560/3560] drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:487:6: warning: variable 'test_mask' set but not used
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 5d01c9ec4f3b95b0629a38d936f69bc05e494cc9 [3560/3560] pinctrl: Zhaoxin: Add KH-50000 support config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251221/202512210228.QnsbClZ7-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210228.QnsbClZ7-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210228.QnsbClZ7-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:123:6: warning: variable 'value_back' set but not used [-Wunused-but-set-variable] 123 | u16 value_back = 0; | ^ drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:249:6: warning: variable 'pin' set but not used [-Wunused-but-set-variable] 249 | int pin; | ^ drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:270:6: warning: variable 'pin' set but not used [-Wunused-but-set-variable] 270 | int pin; | ^ drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:330:6: warning: variable 'base_offset' set but not used [-Wunused-but-set-variable] 330 | int base_offset = 0; | ^ drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:363:6: warning: variable 'base_offset' set but not used [-Wunused-but-set-variable] 363 | int base_offset = 0; | ^ >> drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:487:6: warning: variable 'test_mask' set but not used [-Wunused-but-set-variable] 487 | u16 test_mask; | ^ 6 warnings generated. vim +/test_mask +487 drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c 471 472 static int zhaoxin_gpio_irq_type(struct irq_data *d, unsigned int type) 473 { 474 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); 475 struct zhaoxin_pinctrl *pctrl = gpiochip_get_data(gc); 476 unsigned int gpio = irqd_to_hwirq(d); 477 const struct index_cal_array *trigger_cal; 478 unsigned int pin; 479 unsigned long flags; 480 u8 index; 481 int position, point; 482 u16 value; 483 bool isup = true; 484 bool high_bit = false; 485 u16 mask = 0; 486 int bits_num = 0; > 487 u16 test_mask; 488 489 trigger_cal = pctrl->pin_topologys->trigger_cal; 490 pin = zhaoxin_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); 491 if (type & IRQ_TYPE_EDGE_FALLING) 492 isup = true; 493 else if (type & IRQ_TYPE_EDGE_RISING) 494 isup = true; 495 else if (type & IRQ_TYPE_LEVEL_LOW) 496 isup = true; 497 else if (type & IRQ_TYPE_LEVEL_HIGH) 498 isup = false; 499 500 zhaoxin_gpio_set_gpio_mode_and_pull(pctrl, pin, isup); 501 502 for (position = 0; position < trigger_cal->size; position++) 503 if (trigger_cal->cal_array[position] == gpio) 504 break; 505 mask = trigger_cal->mask; 506 bits_num = trigger_cal->bits_num; 507 index = trigger_cal->index + ALIGN(position + 1, 4) / 4 - 1; 508 point = position % 4; 509 if (point > 1) 510 high_bit = true; 511 512 raw_spin_lock_irqsave(&pctrl->lock, flags); 513 514 value = zx_pad_read16(pctrl, index); 515 516 if ((type & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH) { 517 if (high_bit) { 518 point = point - 2; 519 position = 8; 520 } else 521 position = 0; 522 test_mask = (~(mask << (point * bits_num + position))); 523 value &= (~(mask << (point * bits_num + position))); 524 value |= TRIGGER_BOTH_EDGE << (point * bits_num + position); 525 } else if (type & IRQ_TYPE_EDGE_FALLING) { 526 if (high_bit) { 527 point = point - 2; 528 position = 8; 529 } else 530 position = 0; 531 test_mask = (~(mask << (point * bits_num + position))); 532 value &= (~(mask << (point * bits_num + position))); 533 value |= TRIGGER_FALL_EDGE << (point * bits_num + position); 534 } else if (type & IRQ_TYPE_EDGE_RISING) { 535 if (high_bit) { 536 point = point - 2; 537 position = 8; 538 } else 539 position = 0; 540 test_mask = (~(mask << (point * bits_num + position))); 541 value &= (~(mask << (point * bits_num + position))); 542 value |= TRIGGER_RISE_EDGE << (point * bits_num + position); 543 } else if (type & IRQ_TYPE_LEVEL_LOW) { 544 if (high_bit) { 545 point = point - 2; 546 position = 8; 547 } else 548 position = 0; 549 test_mask = (~(mask << (point * bits_num + position))); 550 value &= (~(mask << (point * bits_num + position))); 551 value |= TRIGGER_LOW_LEVEL << (point * bits_num + position); 552 } else if (type & IRQ_TYPE_LEVEL_HIGH) { 553 if (high_bit) { 554 point = point - 2; 555 position = 8; 556 } else 557 position = 0; 558 test_mask = (~(mask << (point * bits_num + position))); 559 value &= (~(mask << (point * bits_num + position))); 560 value |= TRIGGER_HIGH_LEVEL << (point * bits_num + position); 561 } 562 563 zx_pad_write16(pctrl, index, value); 564 565 if (type & IRQ_TYPE_EDGE_BOTH) 566 irq_set_handler_locked(d, handle_edge_irq); 567 else if (type & IRQ_TYPE_LEVEL_MASK) 568 irq_set_handler_locked(d, handle_level_irq); 569 raw_spin_unlock_irqrestore(&pctrl->lock, flags); 570 571 return 0; 572 } 573 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for HALTPOLL_CPUIDLE when selected by ARM64
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 6df2e969a6de3481167ace4fe42f69812a6c7fc8 [1/1] arm64: add config for cpuidle-haltpoll config: arm64-kismet-CONFIG_HALTPOLL_CPUIDLE-CONFIG_ARM64-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201952.4oTfj5wS-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201952.4oTfj5wS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201952.4oTfj5wS-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for HALTPOLL_CPUIDLE when selected by ARM64 WARNING: unmet direct dependencies detected for HALTPOLL_CPUIDLE Depends on [n]: CPU_IDLE [=n] && ARCH_CPUIDLE_HALTPOLL [=y] && ARCH_HAS_OPTIMIZED_POLL [=y] Selected by [y]: - ARM64 [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for PGP_PRELOAD when selected by PGP_PRELOAD_PUBLIC_KEYS
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 43d4042e06d2bf96adf67d25e8d91653507a4cf9 [1/1] KEYS: Provide a function to load keys from a PGP keyring blob config: x86_64-kismet-CONFIG_PGP_PRELOAD-CONFIG_PGP_PRELOAD_PUBLIC_KEYS-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201919.aBYsjEcq-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201919.aBYsjEcq-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201919.aBYsjEcq-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for PGP_PRELOAD when selected by PGP_PRELOAD_PUBLIC_KEYS WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3563/3563] drivers/scsi/linkdata/ps3stor/./linux/ps3_base.c:545:5: error: no previous prototype for function 'ps3_pci_init'
by kernel test robot 21 Dec '25

21 Dec '25

Hi liujie_answer, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 97a2bb6ece556f3882263ee8df2b77f10c511311 [3563/3563] SCSI: Linkdata: Supports Linkdata HBA/RAID Controllers config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251221/202512210106.IqHUCCpt-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210106.IqHUCCpt-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210106.IqHUCCpt-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/scsi/linkdata/ps3stor/ps3_ioc_manager.c:5: In file included from include/linux/pci.h:1669: In file included from include/linux/dmapool.h:14: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_ioc_manager.c:307:5: error: no previous prototype for function 'ps3_hard_reset_to_ready' [-Werror,-Wmissing-prototypes] 307 | int ps3_hard_reset_to_ready(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_ioc_manager.c:307:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 307 | int ps3_hard_reset_to_ready(struct ps3_instance *instance) | ^ | static 6 errors generated. -- In file included from drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:5: In file included from include/linux/pci.h:1669: In file included from include/linux/dmapool.h:14: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:876:6: error: no previous prototype for function 'ps3_set_task_manager_busy' [-Werror,-Wmissing-prototypes] 876 | void ps3_set_task_manager_busy(struct ps3_instance *instance, | ^ drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:876:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 876 | void ps3_set_task_manager_busy(struct ps3_instance *instance, | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:1110:5: error: no previous prototype for function 'ps3_wait_for_outstanding_complete' [-Werror,-Wmissing-prototypes] 1110 | int ps3_wait_for_outstanding_complete(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c:1110:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1110 | int ps3_wait_for_outstanding_complete(struct ps3_instance *instance) | ^ | static 7 errors generated. -- In file included from drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:14: In file included from drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.h:6: In file included from drivers/scsi/linkdata/ps3stor/ps3_irq.h:8: In file included from include/scsi/scsi_host.h:11: In file included from include/linux/blk-mq.h:5: In file included from include/linux/blkdev.h:9: In file included from include/linux/blk_types.h:10: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:131:6: error: no previous prototype for function 'ps3_trigger_irq_poll' [-Werror,-Wmissing-prototypes] 131 | void ps3_trigger_irq_poll(struct ps3_irq *irq) | ^ drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:131:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 131 | void ps3_trigger_irq_poll(struct ps3_irq *irq) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:243:5: error: no previous prototype for function 'ps3_resp_status_convert' [-Werror,-Wmissing-prototypes] 243 | int ps3_resp_status_convert(unsigned int resp_status) | ^ drivers/scsi/linkdata/ps3stor/ps3_cmd_complete.c:243:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 243 | int ps3_resp_status_convert(unsigned int resp_status) | ^ | static 7 errors generated. -- In file included from drivers/scsi/linkdata/ps3stor/ps3_qos.c:7: In file included from include/scsi/scsi_host.h:11: In file included from include/linux/blk-mq.h:5: In file included from include/linux/blkdev.h:9: In file included from include/linux/blk_types.h:10: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:211:1: error: no previous prototype for function 'ps3_qos_cmd_waitq_get' [-Werror,-Wmissing-prototypes] 211 | ps3_qos_cmd_waitq_get(struct ps3_qos_tg_context *qos_tg_ctx, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:210:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 210 | struct qos_wait_queue * | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:335:15: error: no previous prototype for function 'ps3_qos_vd_cmdword_get' [-Werror,-Wmissing-prototypes] 335 | unsigned char ps3_qos_vd_cmdword_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:335:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 335 | unsigned char ps3_qos_vd_cmdword_get(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:351:15: error: no previous prototype for function 'ps3_qos_exclusive_cmdword_get' [-Werror,-Wmissing-prototypes] 351 | unsigned char ps3_qos_exclusive_cmdword_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:351:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 351 | unsigned char ps3_qos_exclusive_cmdword_get(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:363:15: error: no previous prototype for function 'ps3_qos_tg_decision' [-Werror,-Wmissing-prototypes] 363 | unsigned char ps3_qos_tg_decision(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:363:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 363 | unsigned char ps3_qos_tg_decision(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:749:15: error: no previous prototype for function 'ps3_qos_all_pd_rc_get' [-Werror,-Wmissing-prototypes] 749 | unsigned char ps3_qos_all_pd_rc_get(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:749:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 749 | unsigned char ps3_qos_all_pd_rc_get(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:876:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clear_all' [-Werror,-Wmissing-prototypes] 876 | void ps3_pd_quota_waitq_clear_all(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:876:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 876 | void ps3_pd_quota_waitq_clear_all(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:892:6: error: no previous prototype for function 'ps3_pd_quota_waitq_clean' [-Werror,-Wmissing-prototypes] 892 | void ps3_pd_quota_waitq_clean(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:892:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 892 | void ps3_pd_quota_waitq_clean(struct ps3_qos_pd_mgr *qos_pd_mgr, | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:1058:6: error: no previous prototype for function 'ps3_qos_pd_waitq_ratio_update' [-Werror,-Wmissing-prototypes] 1058 | void ps3_qos_pd_waitq_ratio_update(struct ps3_qos_pd_mgr *qos_pd_mgr) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:1058:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1058 | void ps3_qos_pd_waitq_ratio_update(struct ps3_qos_pd_mgr *qos_pd_mgr) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2019:15: error: no previous prototype for function 'ps3_hba_qos_decision' [-Werror,-Wmissing-prototypes] 2019 | unsigned char ps3_hba_qos_decision(struct ps3_cmd *cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2019:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2019 | unsigned char ps3_hba_qos_decision(struct ps3_cmd *cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2040:6: error: no previous prototype for function 'ps3_hba_qos_waitq_notify' [-Werror,-Wmissing-prototypes] 2040 | void ps3_hba_qos_waitq_notify(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2040:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2040 | void ps3_hba_qos_waitq_notify(struct ps3_instance *instance) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2100:6: error: no previous prototype for function 'ps3_cmd_waitq_abort' [-Werror,-Wmissing-prototypes] 2100 | bool ps3_cmd_waitq_abort(struct ps3_cmd *aborted_cmd) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2100:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2100 | bool ps3_cmd_waitq_abort(struct ps3_cmd *aborted_cmd) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2463:6: error: no previous prototype for function 'ps3_hba_qos_waitq_clear_all' [-Werror,-Wmissing-prototypes] 2463 | void ps3_hba_qos_waitq_clear_all(struct ps3_instance *instance, int resp_status) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2463:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2463 | void ps3_hba_qos_waitq_clear_all(struct ps3_instance *instance, int resp_status) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2827:6: error: no previous prototype for function 'ps3_hba_qos_vd_init' [-Werror,-Wmissing-prototypes] 2827 | void ps3_hba_qos_vd_init(struct ps3_instance *instance, | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2827:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2827 | void ps3_hba_qos_vd_init(struct ps3_instance *instance, | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_qos.c:2936:6: error: no previous prototype for function 'ps3_hba_qos_vd_reset' [-Werror,-Wmissing-prototypes] 2936 | void ps3_hba_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) | ^ drivers/scsi/linkdata/ps3stor/ps3_qos.c:2936:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2936 | void ps3_hba_qos_vd_reset(struct ps3_instance *instance, unsigned short disk_id) | ^ | static fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. -- In file included from drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:6: In file included from drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.h:7: In file included from include/scsi/scsi_cmnd.h:5: In file included from include/linux/dma-mapping.h:11: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: error: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Werror,-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:85:6: error: no previous prototype for function 'ps3_cmd_stat_content_clear' [-Werror,-Wmissing-prototypes] 85 | void ps3_cmd_stat_content_clear(struct ps3_instance *instance) | ^ drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:85:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 85 | void ps3_cmd_stat_content_clear(struct ps3_instance *instance) | ^ | static >> drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:403:6: error: no previous prototype for function 'ps3_io_recv_ok_stat_inc' [-Werror,-Wmissing-prototypes] 403 | void ps3_io_recv_ok_stat_inc(struct ps3_instance *ins, | ^ drivers/scsi/linkdata/ps3stor/ps3_cmd_statistics.c:403:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 403 | void ps3_io_recv_ok_stat_inc(struct ps3_instance *ins, | ^ | static 7 errors generated. .. vim +/ps3_pci_init +545 drivers/scsi/linkdata/ps3stor/./linux/ps3_base.c 544 > 545 int ps3_pci_init(struct pci_dev *pdev, struct ps3_instance *instance) 546 { 547 resource_size_t base_addr = 0; 548 int ret = PS3_SUCCESS; 549 550 ret = pci_enable_device_mem(pdev); 551 if (ret != PS3_SUCCESS) { 552 LOG_ERROR("hno:%u pci id[%u] pci enable failed\n", 553 PS3_HOST(instance), pdev->dev.id); 554 goto l_pci_enable_device_mem_failed; 555 } 556 557 pci_set_master(pdev); 558 559 instance->reg_bar = PS3_REGISTER_BAR_INDEX; 560 ret = (pci_resource_flags(pdev, instance->reg_bar) & IORESOURCE_MEM); 561 if (!ret) { 562 LOG_ERROR("hno:%u Bar %lu isnot IORESOURCE_MEM\n", 563 PS3_HOST(instance), instance->reg_bar); 564 goto l_bar_check_failed; 565 } 566 ret = pci_request_selected_regions(pdev, 1 << instance->reg_bar, 567 "PS3 pci regions"); 568 if (ret != PS3_SUCCESS) { 569 LOG_ERROR("hno:%u IO memory region busy\n", PS3_HOST(instance)); 570 goto l_pci_request_selected_regions_failed; 571 } 572 #if defined(PS3_SUPPORT_PCIE_REPORT) 573 pci_enable_pcie_error_reporting(pdev); 574 #endif 575 if (instance->ioc_adpter->reg_set) { 576 instance->reg_set = 577 (struct Ps3Fifo __iomem *)instance->ioc_adpter->reg_set( 578 pdev, instance->reg_bar); 579 } else { 580 instance->reg_set = (struct Ps3Fifo __iomem *)ioremap( 581 pci_resource_start(pdev, instance->reg_bar), 582 PS3_REGISTER_SET_SIZE); 583 } 584 if (instance->reg_set == NULL) { 585 LOG_ERROR("hno:%u ioremap failed\n", PS3_HOST(instance)); 586 goto l_ioremap_failed; 587 } else { 588 pci_set_drvdata(pdev, instance); 589 } 590 591 ps3_atomic_set(&instance->watchdog_reg_read_fail_count, 0); 592 LOG_INFO( 593 "reg_bar_idx = %lu, bar_base_paddr = 0x%llx, reg_set_vaddr = 0x%p\n", 594 instance->reg_bar, (unsigned long long)base_addr, instance->reg_set); 595 596 return PS3_SUCCESS; 597 l_ioremap_failed: 598 pci_release_selected_regions(instance->pdev, 1 << instance->reg_bar); 599 #if defined(PS3_SUPPORT_PCIE_REPORT) 600 pci_disable_pcie_error_reporting(pdev); 601 #endif 602 l_pci_request_selected_regions_failed: 603 pci_disable_device(instance->pdev); 604 l_bar_check_failed: 605 l_pci_enable_device_mem_failed: 606 return -PS3_FAILED; 607 } 608 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3542/3542] drivers/crypto/ccp/hygon/hct.c:1333:15: warning: no previous prototype for function 'hct_pin_memory'
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: c74ae2c5da57becf3f41c596d79b3dd30fa1baa6 [3542/3542] hct: add mediated ccp driver support for hygon crypto technology. config: x86_64-randconfig-012-20251215 (https://download.01.org/0day-ci/archive/20251221/202512210747.245hMJvq-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210747.245hMJvq-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210747.245hMJvq-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/crypto/ccp/hygon/hct.c:20: In file included from include/linux/vfio.h:12: In file included from include/linux/iommu.h:10: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2242: include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> drivers/crypto/ccp/hygon/hct.c:1333:15: warning: no previous prototype for function 'hct_pin_memory' [-Wmissing-prototypes] 1333 | struct page **hct_pin_memory(struct hct_private *private, unsigned long uaddr, | ^ drivers/crypto/ccp/hygon/hct.c:1333:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1333 | struct page **hct_pin_memory(struct hct_private *private, unsigned long uaddr, | ^ | static drivers/crypto/ccp/hygon/hct.c:1730:45: error: no member named 'numa_node' in 'struct device' 1730 | *node = hct_data.iommu[page_idx].pdev->dev.numa_node; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ 2 warnings and 1 error generated. vim +/hct_pin_memory +1333 drivers/crypto/ccp/hygon/hct.c 1332 > 1333 struct page **hct_pin_memory(struct hct_private *private, unsigned long uaddr, 1334 unsigned long ulen, unsigned long *n) 1335 { 1336 unsigned long npages, size; 1337 int npinned; 1338 struct page **pages; 1339 unsigned long first, last; 1340 1341 if (ulen == 0 || uaddr + ulen < uaddr) 1342 return NULL; 1343 1344 first = (uaddr & PAGE_MASK) >> PAGE_SHIFT; 1345 last = ((uaddr + ulen - 1) & PAGE_MASK) >> PAGE_SHIFT; 1346 npages = (last - first + 1); 1347 1348 if (WARN_ON_ONCE(npages > INT_MAX)) 1349 return NULL; 1350 1351 size = npages * sizeof(struct page *); 1352 if (size > PAGE_SIZE) 1353 pages = vmalloc(size); 1354 else 1355 pages = kmalloc(size, GFP_KERNEL); 1356 1357 if (!pages) 1358 return NULL; 1359 1360 /* Pin the user virtual address. */ 1361 npinned = pin_user_pages_fast(uaddr, npages, FOLL_WRITE, pages); 1362 if (npinned != npages) 1363 goto err; 1364 1365 *n = npages; 1366 return pages; 1367 1368 err: 1369 if (npinned > 0) 1370 unpin_user_pages(pages, npinned); 1371 kvfree(pages); 1372 return NULL; 1373 } 1374 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c:1159:6: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 4213ff7957de370c1cfe528c2bad1eb2e499038a [3547/3547] net/ethernet/huawei/hinic3: Add the CQM on which the RDMA depends config: arm64-randconfig-003-20251216 (https://download.01.org/0day-ci/archive/20251221/202512210108.l9B1EKna-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210108.l9B1EKna-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210108.l9B1EKna-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c: In function 'cqm_mem_init': >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c:1159:6: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] 1159 | "%s%s%02u", cqm_handle->name, VRAM_CQM_FAKE_MEM_BASE, i); | ^~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c:1159:5: note: directive argument in the range [0, 4294967293] 1159 | "%s%s%02u", cqm_handle->name, VRAM_CQM_FAKE_MEM_BASE, i); | ^~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c:1158:3: note: 'snprintf' output between 5 and 76 bytes into a destination of size 15 1158 | snprintf(fake_cqm_handle->name, VRAM_NAME_MAX_LEN - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1159 | "%s%s%02u", cqm_handle->name, VRAM_CQM_FAKE_MEM_BASE, i); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c: In function 'cqm_cla_xyz': >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:893:28: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] 893 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_X); | ^~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:892:2: note: 'snprintf' output between 2 and 65 bytes into a destination of size 15 892 | snprintf(cla_x_buf->buf_info.buf_vram_name, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 893 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_X); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:896:28: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] 896 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_Y); | ^~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:895:2: note: 'snprintf' output between 2 and 65 bytes into a destination of size 15 895 | snprintf(cla_y_buf->buf_info.buf_vram_name, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 896 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_Y); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:899:28: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] 899 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_Z); | ^~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:898:2: note: 'snprintf' output between 2 and 65 bytes into a destination of size 15 898 | snprintf(cla_z_buf->buf_info.buf_vram_name, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 899 | VRAM_NAME_MAX_LEN - 1, "%s%s", cla_table->name, VRAM_CQM_CLA_COORD_Z); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c: In function 'cqm_cla_init_entry': drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:1297:6: warning: '%s' directive output may be truncated writing up to 63 bytes into a region of size 15 [-Wformat-truncation=] 1297 | "%s%s%s%02u", cqm_handle->name, VRAM_CQM_CLA_BASE, | ^~ drivers/net/ethernet/huawei/hinic3/cqm/cqm_bat_cla.c:1296:3: note: 'snprintf' output between 5 and 76 bytes into a destination of size 15 1296 | snprintf(cla_table->name, VRAM_NAME_MAX_LEN - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1297 | "%s%s%s%02u", cqm_handle->name, VRAM_CQM_CLA_BASE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1298 | VRAM_CQM_CLA_TYPE_BASE, cla_table->type); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:51: warning: Function parameter or member 'addr' not described in 'cqm_swab64' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:51: warning: Function parameter or member 'cnt' not described in 'cqm_swab64' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:51: warning: expecting prototype for Prototype(). Prototype was for cqm_swab64() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:74: warning: Function parameter or member 'addr' not described in 'cqm_swab32' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:74: warning: Function parameter or member 'cnt' not described in 'cqm_swab32' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:74: warning: expecting prototype for Prototype(). Prototype was for cqm_swab32() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:96: warning: Function parameter or member 'data' not described in 'cqm_shift' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:96: warning: expecting prototype for Prototype(). Prototype was for cqm_shift() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:119: warning: Function parameter or member 'data' not described in 'cqm_check_align' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:119: warning: expecting prototype for Prototype(). Prototype was for cqm_check_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:155: warning: Function parameter or member 'size' not described in 'cqm_kmalloc_align' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:155: warning: Function parameter or member 'flags' not described in 'cqm_kmalloc_align' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:155: warning: Function parameter or member 'align_order' not described in 'cqm_kmalloc_align' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:155: warning: expecting prototype for Prototype(). Prototype was for cqm_kmalloc_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:187: warning: Function parameter or member 'addr' not described in 'cqm_kfree_align' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:187: warning: expecting prototype for Prototype(). Prototype was for cqm_kfree_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:474: warning: Function parameter or member 'cqm_handle' not described in 'cqm_buf_alloc' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:474: warning: Function parameter or member 'buf' not described in 'cqm_buf_alloc' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:474: warning: Function parameter or member 'direct' not described in 'cqm_buf_alloc' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:474: warning: expecting prototype for Prototype(). Prototype was for cqm_buf_alloc() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:545: warning: Function parameter or member 'buf' not described in 'cqm_buf_free' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:545: warning: Function parameter or member 'cqm_handle' not described in 'cqm_buf_free' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:545: warning: expecting prototype for Prototype(). Prototype was for cqm_buf_free() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:771: warning: Function parameter or member 'bitmap' not described in 'cqm_single_bitmap_init' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:771: warning: expecting prototype for Prototype(). Prototype was for cqm_single_bitmap_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:841: warning: Function parameter or member 'cqm_handle' not described in 'cqm_bitmap_init' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:841: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:937: warning: Function parameter or member 'cqm_handle' not described in 'cqm_bitmap_uninit' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:937: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_uninit() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: Function parameter or member 'table' not described in 'cqm_bitmap_check_range' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: Function parameter or member 'step' not described in 'cqm_bitmap_check_range' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: Function parameter or member 'max_num' not described in 'cqm_bitmap_check_range' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: Function parameter or member 'begin' not described in 'cqm_bitmap_check_range' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: Function parameter or member 'count' not described in 'cqm_bitmap_check_range' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:975: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_check_range() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: Function parameter or member 'bitmap' not described in 'cqm_bitmap_alloc' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: Function parameter or member 'step' not described in 'cqm_bitmap_alloc' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: Function parameter or member 'count' not described in 'cqm_bitmap_alloc' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: Function parameter or member 'update_last' not described in 'cqm_bitmap_alloc' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1055: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1108: warning: Function parameter or member 'bitmap' not described in 'cqm_bitmap_alloc_low2bit_align' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1108: warning: Function parameter or member 'low2bit' not described in 'cqm_bitmap_alloc_low2bit_align' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1108: warning: Function parameter or member 'update_last' not described in 'cqm_bitmap_alloc_low2bit_align' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1108: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc_low2bit_align() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1154: warning: Function parameter or member 'bitmap' not described in 'cqm_bitmap_alloc_reserved' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1154: warning: Function parameter or member 'count' not described in 'cqm_bitmap_alloc_reserved' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1154: warning: Function parameter or member 'index' not described in 'cqm_bitmap_alloc_reserved' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1154: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_alloc_reserved() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1189: warning: Function parameter or member 'bitmap' not described in 'cqm_bitmap_free' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1189: warning: Function parameter or member 'index' not described in 'cqm_bitmap_free' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1189: warning: Function parameter or member 'count' not described in 'cqm_bitmap_free' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1189: warning: expecting prototype for Prototype(). Prototype was for cqm_bitmap_free() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1212: warning: Function parameter or member 'obj_table' not described in 'cqm_single_object_table_init' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1212: warning: expecting prototype for Prototype(). Prototype was for cqm_single_object_table_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1232: warning: Function parameter or member 'cqm_handle' not described in 'cqm_object_table_init' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1232: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_init() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1299: warning: Function parameter or member 'cqm_handle' not described in 'cqm_object_table_uninit' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1299: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_uninit() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: Function parameter or member 'cqm_handle' not described in 'cqm_object_table_insert' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: Function parameter or member 'object_table' not described in 'cqm_object_table_insert' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: Function parameter or member 'index' not described in 'cqm_object_table_insert' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: Function parameter or member 'obj' not described in 'cqm_object_table_insert' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: Function parameter or member 'bh' not described in 'cqm_object_table_insert' >> drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1334: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_insert() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: Function parameter or member 'cqm_handle' not described in 'cqm_object_table_remove' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: Function parameter or member 'object_table' not described in 'cqm_object_table_remove' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: Function parameter or member 'index' not described in 'cqm_object_table_remove' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: Function parameter or member 'obj' not described in 'cqm_object_table_remove' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: Function parameter or member 'bh' not described in 'cqm_object_table_remove' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1376: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_remove() instead drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: Function parameter or member 'cqm_handle' not described in 'cqm_object_table_get' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: Function parameter or member 'object_table' not described in 'cqm_object_table_get' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: Function parameter or member 'index' not described in 'cqm_object_table_get' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: Function parameter or member 'bh' not described in 'cqm_object_table_get' drivers/net/ethernet/huawei/hinic3/cqm/cqm_bitmap_table.c:1413: warning: expecting prototype for Prototype(). Prototype was for cqm_object_table_get() instead vim +1159 drivers/net/ethernet/huawei/hinic3/cqm/cqm_main.c 1129 1130 /** 1131 * Prototype : cqm_fake_mem_init 1132 * Description : Initialize resources of the extended fake function. 1133 * Input : struct tag_cqm_handle *cqm_handle: Parent CQM handle of the current PF 1134 * Output : None 1135 * Return Value : s32 1136 * 1.Date : 2020/4/15 1137 * Modification : Created function 1138 */ 1139 static s32 cqm_fake_mem_init(struct tag_cqm_handle *cqm_handle) 1140 { 1141 struct hinic3_hwdev *handle = cqm_handle->ex_handle; 1142 struct tag_cqm_handle *fake_cqm_handle = NULL; 1143 s32 child_func_number; 1144 u32 i; 1145 1146 if (cqm_handle->func_capability.fake_func_type != 1147 CQM_FAKE_FUNC_PARENT) 1148 return CQM_SUCCESS; 1149 1150 child_func_number = cqm_get_child_func_number(cqm_handle); 1151 if (child_func_number == CQM_FAIL) { 1152 cqm_err(handle->dev_hdl, CQM_WRONG_VALUE(child_func_number)); 1153 return CQM_FAIL; 1154 } 1155 1156 for (i = 0; i < (u32)child_func_number; i++) { 1157 fake_cqm_handle = cqm_handle->fake_cqm_handle[i]; 1158 snprintf(fake_cqm_handle->name, VRAM_NAME_MAX_LEN - 1, > 1159 "%s%s%02u", cqm_handle->name, VRAM_CQM_FAKE_MEM_BASE, i); 1160 1161 if (cqm_bat_init(fake_cqm_handle) != CQM_SUCCESS) { 1162 cqm_err(handle->dev_hdl, 1163 CQM_FUNCTION_FAIL(cqm_bat_init)); 1164 goto err; 1165 } 1166 1167 if (cqm_cla_init(fake_cqm_handle) != CQM_SUCCESS) { 1168 cqm_err(handle->dev_hdl, 1169 CQM_FUNCTION_FAIL(cqm_cla_init)); 1170 goto err; 1171 } 1172 1173 if (cqm_bitmap_init(fake_cqm_handle) != CQM_SUCCESS) { 1174 cqm_err(handle->dev_hdl, 1175 CQM_FUNCTION_FAIL(cqm_bitmap_init)); 1176 goto err; 1177 } 1178 1179 if (cqm_object_table_init(fake_cqm_handle) != CQM_SUCCESS) { 1180 cqm_err(handle->dev_hdl, 1181 CQM_FUNCTION_FAIL(cqm_object_table_init)); 1182 goto err; 1183 } 1184 } 1185 1186 return CQM_SUCCESS; 1187 1188 err: 1189 cqm_fake_mem_uninit(cqm_handle); 1190 return CQM_FAIL; 1191 } 1192 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3544/3544] drivers/irqchip/irq-gic-v3.c:1526:6: warning: no previous prototype for 'gic_dist_enable_ipiv'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Xiang, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 5634a3dfafb71ede4922b523f77389ef2c006b61 [3544/3544] kvm: hisi_virt: Probe and configure IPIV capacity on HIP12 config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251221/202512210133.hQCBSnrQ-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210133.hQCBSnrQ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210133.hQCBSnrQ-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/irqchip/irq-gic-v3.c:1517:6: warning: no previous prototype for 'is_gicv4p1' [-Wmissing-prototypes] 1517 | bool is_gicv4p1(void) | ^~~~~~~~~~ >> drivers/irqchip/irq-gic-v3.c:1526:6: warning: no previous prototype for 'gic_dist_enable_ipiv' [-Wmissing-prototypes] 1526 | void gic_dist_enable_ipiv(void) | ^~~~~~~~~~~~~~~~~~~~ vim +/gic_dist_enable_ipiv +1526 drivers/irqchip/irq-gic-v3.c 1525 > 1526 void gic_dist_enable_ipiv(void) 1527 { 1528 u32 val; 1529 1530 val = readl_relaxed(gic_data.dist_base + GICD_MISC_CTRL); 1531 val |= GICD_MISC_CTRL_CFG_IPIV_EN; 1532 writel_relaxed(val, gic_data.dist_base + GICD_MISC_CTRL); 1533 static_branch_enable(&ipiv_enable); 1534 1535 val = (0 << GICD_IPIV_CTRL_AFF_DIRECT_VPEID_SHIFT) | 1536 (0 << GICD_IPIV_CTRL_AFF1_LEFT_SHIFT_SHIFT) | 1537 (4 << GICD_IPIV_CTRL_AFF2_LEFT_SHIFT_SHIFT) | 1538 (7 << GICD_IPIV_CTRL_VM_TABLE_INNERCACHE_SHIFT) | 1539 (2 << GICD_IPIV_CTRL_VM_TABLE_SHAREABILITY_SHIFT); 1540 writel_relaxed(val, gic_data.dist_base + GICD_IPIV_CTRL); 1541 1542 /* Set target ITS address of IPIV feature */ 1543 writel_relaxed(0x4880, gic_data.dist_base + GICD_IPIV_ITS_TA_BASE); 1544 } 1545 EXPORT_SYMBOL(gic_dist_enable_ipiv); 1546 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for PGP_KEY_PARSER when selected by PGP_PRELOAD
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 43d4042e06d2bf96adf67d25e8d91653507a4cf9 [1/1] KEYS: Provide a function to load keys from a PGP keyring blob config: x86_64-kismet-CONFIG_PGP_KEY_PARSER-CONFIG_PGP_PRELOAD-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201850.48kGCnic-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201850.48kGCnic-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201850.48kGCnic-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for PGP_KEY_PARSER when selected by PGP_PRELOAD WARNING: unmet direct dependencies detected for PGP_KEY_PARSER Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=y] && ASYMMETRIC_PUBLIC_KEY_SUBTYPE [=n] Selected by [y]: - PGP_PRELOAD [=y] && CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for ARM_SPE_MEM_SAMPLING when selected by MEM_SAMPLING
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: cc5f4f44852f9eb4feb22a40cbb4e3d1b10c36a0 [1/1] mm_monitor/mm_spe: Add PMU based memory sampling abstract layer config: arm64-kismet-CONFIG_ARM_SPE_MEM_SAMPLING-CONFIG_MEM_SAMPLING-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201803.CVVuzZto-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201803.CVVuzZto-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201803.CVVuzZto-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for ARM_SPE_MEM_SAMPLING when selected by MEM_SAMPLING WARNING: unmet direct dependencies detected for CRYPTO_DRBG_CTR Depends on [n]: CRYPTO [=y] && CRYPTO_DRBG_MENU [=n] Selected by [y]: - CRYPTO_DEV_HISI_TRNG [=y] && CRYPTO [=y] && CRYPTO_HW [=y] && ARM64 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for ARM_SPE_MEM_SAMPLING Depends on [n]: ARM_SPE_PMU [=n] Selected by [y]: - MEM_SAMPLING [=y] && ARM64 [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3542/3542] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:550:55: warning: '%08x' directive output may be truncated writing 8 bytes into a region of size between 2 and 11
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 8d65cdad5ea8e309af47a9a70c538bbbc1223e9a [3542/3542] Net: nebula_matrix: fix ci build warning config: x86_64-randconfig-161-20251215 (https://download.01.org/0day-ci/archive/20251221/202512210031.v4yKIJFE-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210031.v4yKIJFE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210031.v4yKIJFE-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c: In function 'nbl_res_adminq_get_firmware_version': >> drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:550:55: warning: '%08x' directive output may be truncated writing 8 bytes into a region of size between 2 and 11 [-Wformat-truncation=] 550 | "%d.%d.%d build %04d%02d%02d %08x", | ^~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:549:17: note: 'snprintf' output between 30 and 39 bytes into a destination of size 32 549 | snprintf(firmware_verion, ETHTOOL_FWVERS_LEN, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 550 | "%d.%d.%d build %04d%02d%02d %08x", | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 551 | BCD2BYTE((resp_param.version >> 16) & 0xFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 552 | BCD2BYTE((resp_param.version >> 8) & 0xFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 553 | BCD2BYTE(resp_param.version & 0xFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 554 | BCD2SHORT((resp_param.build_date >> 16) & 0xFFFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 555 | BCD2BYTE((resp_param.build_date >> 8) & 0xFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 556 | BCD2BYTE(resp_param.build_date & 0xFF), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 557 | resp_param.build_hash); | ~~~~~~~~~~~~~~~~~~~~~~ vim +550 drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c bad535d287c9c1 Bennie Yan 2024-09-24 527 bad535d287c9c1 Bennie Yan 2024-09-24 528 /* get_emp_version is deprecated, repalced by get_firmware_version, 0x8102 */ bad535d287c9c1 Bennie Yan 2024-09-24 529 static int nbl_res_adminq_get_firmware_version(void *priv, char *firmware_verion) bad535d287c9c1 Bennie Yan 2024-09-24 530 { bad535d287c9c1 Bennie Yan 2024-09-24 531 struct nbl_resource_mgt *res_mgt = (struct nbl_resource_mgt *)priv; bad535d287c9c1 Bennie Yan 2024-09-24 532 struct nbl_channel_ops *chan_ops = NBL_RES_MGT_TO_CHAN_OPS(res_mgt); bad535d287c9c1 Bennie Yan 2024-09-24 533 struct device *dev = NBL_COMMON_TO_DEV(res_mgt->common); bad535d287c9c1 Bennie Yan 2024-09-24 534 struct nbl_chan_send_info chan_send; bad535d287c9c1 Bennie Yan 2024-09-24 535 struct nbl_chan_param_nvm_version_resp resp_param; bad535d287c9c1 Bennie Yan 2024-09-24 536 int ret = 0; bad535d287c9c1 Bennie Yan 2024-09-24 537 u32 version_type = NBL_FW_VERSION_RUNNING_BANK; bad535d287c9c1 Bennie Yan 2024-09-24 538 bad535d287c9c1 Bennie Yan 2024-09-24 539 NBL_CHAN_SEND(chan_send, NBL_CHAN_ADMINQ_FUNCTION_ID, NBL_CHAN_MSG_ADMINQ_GET_NVM_VERSION, bad535d287c9c1 Bennie Yan 2024-09-24 540 &version_type, sizeof(version_type), &resp_param, sizeof(resp_param), 1); bad535d287c9c1 Bennie Yan 2024-09-24 541 ret = chan_ops->send_msg(NBL_RES_MGT_TO_CHAN_PRIV(res_mgt), &chan_send); bad535d287c9c1 Bennie Yan 2024-09-24 542 if (ret) { bad535d287c9c1 Bennie Yan 2024-09-24 543 dev_err(dev, "adminq send msg failed with ret: %d, msg_type: 0x%x\n", bad535d287c9c1 Bennie Yan 2024-09-24 544 ret, NBL_CHAN_MSG_ADMINQ_GET_NVM_VERSION); bad535d287c9c1 Bennie Yan 2024-09-24 545 return ret; bad535d287c9c1 Bennie Yan 2024-09-24 546 } bad535d287c9c1 Bennie Yan 2024-09-24 547 bad535d287c9c1 Bennie Yan 2024-09-24 548 if (!memcmp(resp_param.magic, FIRMWARE_MAGIC, sizeof(resp_param.magic))) { bad535d287c9c1 Bennie Yan 2024-09-24 549 snprintf(firmware_verion, ETHTOOL_FWVERS_LEN, bad535d287c9c1 Bennie Yan 2024-09-24 @550 "%d.%d.%d build %04d%02d%02d %08x", bad535d287c9c1 Bennie Yan 2024-09-24 551 BCD2BYTE((resp_param.version >> 16) & 0xFF), bad535d287c9c1 Bennie Yan 2024-09-24 552 BCD2BYTE((resp_param.version >> 8) & 0xFF), bad535d287c9c1 Bennie Yan 2024-09-24 553 BCD2BYTE(resp_param.version & 0xFF), bad535d287c9c1 Bennie Yan 2024-09-24 554 BCD2SHORT((resp_param.build_date >> 16) & 0xFFFF), bad535d287c9c1 Bennie Yan 2024-09-24 555 BCD2BYTE((resp_param.build_date >> 8) & 0xFF), bad535d287c9c1 Bennie Yan 2024-09-24 556 BCD2BYTE(resp_param.build_date & 0xFF), bad535d287c9c1 Bennie Yan 2024-09-24 557 resp_param.build_hash); bad535d287c9c1 Bennie Yan 2024-09-24 558 } else { bad535d287c9c1 Bennie Yan 2024-09-24 559 dev_err(dev, "adminq msg firmware verion magic check failed\n"); bad535d287c9c1 Bennie Yan 2024-09-24 560 return -EINVAL; bad535d287c9c1 Bennie Yan 2024-09-24 561 } bad535d287c9c1 Bennie Yan 2024-09-24 562 bad535d287c9c1 Bennie Yan 2024-09-24 563 return 0; bad535d287c9c1 Bennie Yan 2024-09-24 564 } bad535d287c9c1 Bennie Yan 2024-09-24 565 :::::: The code at line 550 was first introduced by commit :::::: bad535d287c9c1056d99de3666be7da84de4a8fc Net:nbl_core: Add nbl_core-driver for nebula-matrix S1055AS series smart NIC. :::::: TO: Bennie Yan <bennie.yan(a)nebula-matrix.com> :::::: CC: Bennie Yan <bennie.yan(a)nebula-matrix.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/net/ethernet/huawei/hinic3/hinic3_ethtool.c:823:5: warning: no previous prototype for 'hinic3_set_rxq_recovery_flag'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Zhou, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: dcb286ce50a35a77e51b61db72c7cc001647b598 [3547/3547] net/hinic3: add huawei/hinic3 driver config: arm64-randconfig-003-20251216 (https://download.01.org/0day-ci/archive/20251221/202512210010.kLb4fmr8-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210010.kLb4fmr8-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210010.kLb4fmr8-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/huawei/hinic3/hinic3_ethtool.c:823:5: warning: no previous prototype for 'hinic3_set_rxq_recovery_flag' [-Wmissing-prototypes] 823 | int hinic3_set_rxq_recovery_flag(struct net_device *netdev, u32 priv_flags) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/hinic3_set_rxq_recovery_flag +823 drivers/net/ethernet/huawei/hinic3/hinic3_ethtool.c 822 > 823 int hinic3_set_rxq_recovery_flag(struct net_device *netdev, u32 priv_flags) 824 { 825 struct hinic3_nic_dev *nic_dev = netdev_priv(netdev); 826 827 if (priv_flags & HINIC3_PRIV_FLAGS_RXQ_RECOVERY) { 828 if (!HINIC3_SUPPORT_RXQ_RECOVERY(nic_dev->hwdev)) { 829 nicif_info(nic_dev, drv, netdev, "Unsupport open rxq recovery\n"); 830 return -EOPNOTSUPP; 831 } 832 833 if (test_and_set_bit(HINIC3_RXQ_RECOVERY, &nic_dev->flags)) 834 return 0; 835 queue_delayed_work(nic_dev->workq, &nic_dev->rxq_check_work, HZ); 836 nicif_info(nic_dev, drv, netdev, "open rxq recovery\n"); 837 } else { 838 if (!test_and_clear_bit(HINIC3_RXQ_RECOVERY, &nic_dev->flags)) 839 return 0; 840 cancel_delayed_work_sync(&nic_dev->rxq_check_work); 841 nicif_info(nic_dev, drv, netdev, "close rxq recovery\n"); 842 } 843 844 return 0; 845 } 846 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3542/3542] drivers/dax/super.c:45: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'dax_device'
by kernel test robot 21 Dec '25

21 Dec '25

Hi Long, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 63101913bbd057cea31fb598eeb4a4c91584f0f0 [3542/3542] dax: kabi: Reserve KABI slots for dax_* struct config: x86_64-randconfig-014-20251215 (https://download.01.org/0day-ci/archive/20251221/202512210038.6F02IwRo-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210038.6F02IwRo-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210038.6F02IwRo-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/dax/super.c:45: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'dax_device' vim +45 drivers/dax/super.c 7b6be8444e0f0d Dan Williams 2017-04-11 17 1b7646014e0d83 Christoph Hellwig 2021-08-26 18 /** 1b7646014e0d83 Christoph Hellwig 2021-08-26 19 * struct dax_device - anchor object for dax services 1b7646014e0d83 Christoph Hellwig 2021-08-26 20 * @inode: core vfs 1b7646014e0d83 Christoph Hellwig 2021-08-26 21 * @cdev: optional character interface for "device dax" 1b7646014e0d83 Christoph Hellwig 2021-08-26 22 * @private: dax driver private data 1b7646014e0d83 Christoph Hellwig 2021-08-26 23 * @flags: state and boolean properties db8cd5efeebc49 Ira Weiny 2022-03-04 24 * @ops: operations for this device 8012b866085523 Shiyang Ruan 2022-06-03 25 * @holder_data: holder of a dax_device: could be filesystem or mapped device 8012b866085523 Shiyang Ruan 2022-06-03 26 * @holder_ops: operations for the inner holder 1b7646014e0d83 Christoph Hellwig 2021-08-26 27 */ 1b7646014e0d83 Christoph Hellwig 2021-08-26 28 struct dax_device { 1b7646014e0d83 Christoph Hellwig 2021-08-26 29 struct inode inode; 1b7646014e0d83 Christoph Hellwig 2021-08-26 30 struct cdev cdev; 1b7646014e0d83 Christoph Hellwig 2021-08-26 31 void *private; 1b7646014e0d83 Christoph Hellwig 2021-08-26 32 unsigned long flags; 1b7646014e0d83 Christoph Hellwig 2021-08-26 33 const struct dax_operations *ops; 8012b866085523 Shiyang Ruan 2022-06-03 34 void *holder_data; 8012b866085523 Shiyang Ruan 2022-06-03 35 const struct dax_holder_operations *holder_ops; 63101913bbd057 Long Li 2024-02-07 36 63101913bbd057 Long Li 2024-02-07 37 KABI_RESERVE(1) 63101913bbd057 Long Li 2024-02-07 38 KABI_RESERVE(2) 63101913bbd057 Long Li 2024-02-07 39 KABI_RESERVE(3) 63101913bbd057 Long Li 2024-02-07 40 KABI_RESERVE(4) 63101913bbd057 Long Li 2024-02-07 41 KABI_RESERVE(5) 63101913bbd057 Long Li 2024-02-07 42 KABI_RESERVE(6) 63101913bbd057 Long Li 2024-02-07 43 KABI_RESERVE(7) 63101913bbd057 Long Li 2024-02-07 44 KABI_RESERVE(8) 1b7646014e0d83 Christoph Hellwig 2021-08-26 @45 }; 1b7646014e0d83 Christoph Hellwig 2021-08-26 46 :::::: The code at line 45 was first introduced by commit :::::: 1b7646014e0d838b06be7288e2dec3262948cc56 dax: mark dax_get_by_host static :::::: TO: Christoph Hellwig <hch(a)lst.de> :::::: CC: Dan Williams <dan.j.williams(a)intel.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/cpufreq/acpi-cpufreq.c:638:13: warning: 'sched_set_itmt' defined but not used
by kernel test robot 21 Dec '25

21 Dec '25

Hi LeoLiu-oc, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 06ee47aa957617950ebf29f2a9dbb5682233ba4e [3547/3547] cpufreq: ACPI: add ITMT support when CPPC enabled config: x86_64-randconfig-006-20251216 (https://download.01.org/0day-ci/archive/20251221/202512210018.ZcEdgI6o-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210018.ZcEdgI6o-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210018.ZcEdgI6o-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/cpufreq/acpi-cpufreq.c:638:13: warning: 'sched_set_itmt' defined but not used [-Wunused-function] 638 | static void sched_set_itmt(void) | ^~~~~~~~~~~~~~ vim +/sched_set_itmt +638 drivers/cpufreq/acpi-cpufreq.c 637 > 638 static void sched_set_itmt(void) 639 { 640 schedule_work(&sched_itmt_work); 641 } 642 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:25: sparse: sparse: cast from restricted __le32
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 641a2595f7f5a1b8c5a8ef8ae44b7318c7a6108e [3547/3547] crypto: ccp: support sm2 on Hygon generation 4th CPU config: x86_64-randconfig-122-20251217 (https://download.01.org/0day-ci/archive/20251221/202512210041.NZ084FEx-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210041.NZ084FEx-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210041.NZ084FEx-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:25: sparse: sparse: cast from restricted __le32 >> drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __le32 [usertype] @@ drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:23: sparse: expected unsigned int [usertype] drivers/crypto/ccp/hygon/ccp-dev-v5.c:294:23: sparse: got restricted __le32 [usertype] >> drivers/crypto/ccp/hygon/ccp-dev-v5.c:490:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le32 [usertype] sm3_len_lo @@ got unsigned int [usertype] @@ drivers/crypto/ccp/hygon/ccp-dev-v5.c:490:40: sparse: expected restricted __le32 [usertype] sm3_len_lo drivers/crypto/ccp/hygon/ccp-dev-v5.c:490:40: sparse: got unsigned int [usertype] >> drivers/crypto/ccp/hygon/ccp-dev-v5.c:491:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le32 [usertype] sm3_len_hi @@ got unsigned int [usertype] @@ drivers/crypto/ccp/hygon/ccp-dev-v5.c:491:40: sparse: expected restricted __le32 [usertype] sm3_len_hi drivers/crypto/ccp/hygon/ccp-dev-v5.c:491:40: sparse: got unsigned int [usertype] vim +294 drivers/crypto/ccp/hygon/ccp-dev-v5.c 274 275 static int ccp5_do_multi_cmds(struct ccp5_desc *desc, 276 struct ccp_cmd_queue *cmd_q) 277 { 278 u32 *mP; 279 __le32 *dP; 280 int i; 281 282 cmd_q->total_ops++; 283 284 if (CCP5_CMD_SOC(desc)) { 285 CCP5_CMD_IOC(desc) = 1; 286 CCP5_CMD_SOC(desc) = 0; 287 } 288 289 mutex_lock(&cmd_q->q_mutex); 290 291 mP = (u32 *) &cmd_q->qbase[cmd_q->qidx]; 292 dP = (__le32 *) desc; 293 for (i = 0; i < 8; i++) > 294 mP[i] = cpu_to_le32(dP[i]); /* handle endianness */ 295 296 cmd_q->qidx = (cmd_q->qidx + 1) % CCP5_COMMANDS_PER_QUEUE; 297 298 mutex_unlock(&cmd_q->q_mutex); 299 300 return 0; 301 } 302 303 static int ccp5_do_run_cmd(struct ccp_op *op) 304 { 305 struct ccp_cmd_queue *cmd_q = op->cmd_q; 306 u32 tail; 307 int ret = 0; 308 309 mutex_lock(&cmd_q->q_mutex); 310 311 /* The data used by this command must be flushed to memory */ 312 wmb(); 313 314 /* Write the new tail address back to the queue register */ 315 tail = low_address(cmd_q->qdma_tail + cmd_q->qidx * Q_DESC_SIZE); 316 iowrite32(tail, cmd_q->reg_tail_lo); 317 318 /* Turn the queue back on using our cached control register */ 319 iowrite32(cmd_q->qcontrol | CMD5_Q_RUN, cmd_q->reg_control); 320 mutex_unlock(&cmd_q->q_mutex); 321 322 if (op->ioc) { 323 /* Wait for the job to complete */ 324 ret = wait_event_interruptible(cmd_q->int_queue, 325 cmd_q->int_rcvd); 326 if (ret || cmd_q->cmd_error) { 327 /* Log the error and flush the queue by 328 * moving the head pointer 329 */ 330 if (cmd_q->cmd_error) 331 ccp_log_error(cmd_q->ccp, cmd_q->cmd_error); 332 iowrite32(tail, cmd_q->reg_head_lo); 333 if (!ret) 334 ret = -EIO; 335 } 336 cmd_q->int_rcvd = 0; 337 } 338 339 return ret; 340 } 341 342 static int ccp5_do_cmd(struct ccp5_desc *desc, 343 struct ccp_cmd_queue *cmd_q) 344 { 345 __le32 *mP; 346 u32 *dP; 347 u32 tail; 348 int i; 349 int ret = 0; 350 351 cmd_q->total_ops++; 352 353 if (CCP5_CMD_SOC(desc)) { 354 CCP5_CMD_IOC(desc) = 1; 355 CCP5_CMD_SOC(desc) = 0; 356 } 357 mutex_lock(&cmd_q->q_mutex); 358 359 mP = (__le32 *)&cmd_q->qbase[cmd_q->qidx]; 360 dP = (u32 *)desc; 361 for (i = 0; i < 8; i++) 362 mP[i] = cpu_to_le32(dP[i]); /* handle endianness */ 363 364 cmd_q->qidx = (cmd_q->qidx + 1) % CCP5_COMMANDS_PER_QUEUE; 365 366 /* The data used by this command must be flushed to memory */ 367 wmb(); 368 369 /* Write the new tail address back to the queue register */ 370 tail = low_address(cmd_q->qdma_tail + cmd_q->qidx * Q_DESC_SIZE); 371 iowrite32(tail, cmd_q->reg_tail_lo); 372 373 /* Turn the queue back on using our cached control register */ 374 iowrite32(cmd_q->qcontrol | CMD5_Q_RUN, cmd_q->reg_control); 375 mutex_unlock(&cmd_q->q_mutex); 376 377 if (CCP5_CMD_IOC(desc)) { 378 /* Wait for the job to complete */ 379 ret = wait_event_interruptible(cmd_q->int_queue, 380 cmd_q->int_rcvd); 381 if (ret || cmd_q->cmd_error) { 382 /* Log the error and flush the queue by 383 * moving the head pointer 384 */ 385 if (cmd_q->cmd_error) 386 ccp_log_error(cmd_q->ccp, 387 cmd_q->cmd_error); 388 iowrite32(tail, cmd_q->reg_head_lo); 389 if (!ret) 390 ret = -EIO; 391 } 392 cmd_q->int_rcvd = 0; 393 } 394 395 return ret; 396 } 397 398 static int ccp5_perform_sm2(struct ccp_op *op) 399 { 400 struct ccp5_desc desc; 401 union ccp_function function; 402 struct ccp_dma_info *saddr = &op->src.u.dma; 403 struct ccp_dma_info *daddr = &op->dst.u.dma; 404 dma_addr_t kaddr; 405 unsigned int slen = saddr->length; 406 int ret = 0; 407 408 op->cmd_q->total_sm2_ops++; 409 410 memset(&desc, 0, Q_DESC_SIZE); 411 412 CCP5_CMD_ENGINE(&desc) = CCP_ENGINE_SM2; 413 414 CCP5_CMD_SOC(&desc) = 0; 415 CCP5_CMD_IOC(&desc) = 1; 416 CCP5_CMD_INIT(&desc) = 1; 417 CCP5_CMD_EOM(&desc) = 1; 418 CCP5_CMD_PROT(&desc) = 0; 419 420 function.raw = 0; 421 422 /* 423 * ccp support both sm2 and ecc, the rand,mode filed are different 424 * with previous, and run on ecc or sm2 also should be indicated 425 */ 426 if (op->cmd_q->ccp->support_sm2_ecc) { 427 ret = ccp5_get_keyinfo(op, &kaddr, &slen); 428 if (ret) 429 return ret; 430 431 CCP_SM2_ECC_RAND(&function) = op->u.sm2.rand; 432 CCP_SM2_ECC_MODE(&function) = op->u.sm2.mode; 433 CCP_SM2_ECC_ECC_MODE(&function) = 0; /* 0: SM2 1: ECC */ 434 } else { 435 CCP_SM2_RAND(&function) = op->u.sm2.rand; 436 CCP_SM2_MODE(&function) = op->u.sm2.mode; 437 } 438 439 CCP5_CMD_FUNCTION(&desc) = function.raw; 440 441 /* Length of source data must match with mode */ 442 CCP5_CMD_LEN(&desc) = slen; 443 CCP5_CMD_SRC_LO(&desc) = ccp_addr_lo(saddr); 444 CCP5_CMD_SRC_HI(&desc) = ccp_addr_hi(saddr); 445 CCP5_CMD_SRC_MEM(&desc) = CCP_MEMTYPE_SYSTEM; 446 447 CCP5_CMD_DST_LO(&desc) = ccp_addr_lo(daddr); 448 CCP5_CMD_DST_HI(&desc) = ccp_addr_hi(daddr); 449 CCP5_CMD_DST_MEM(&desc) = CCP_MEMTYPE_SYSTEM; 450 451 if (op->cmd_q->ccp->support_sm2_ecc && 452 op->u.sm2.mode != CCP_SM2_MODE_KG) { 453 CCP5_CMD_KEY_LO(&desc) = low_address(kaddr); 454 CCP5_CMD_KEY_HI(&desc) = high_address(kaddr); 455 CCP5_CMD_KEY_MEM(&desc) = CCP_MEMTYPE_SYSTEM; 456 } 457 458 return ccp5_do_cmd(&desc, op->cmd_q); 459 } 460 461 static int ccp5_perform_sm3(struct ccp_op *op) 462 { 463 struct ccp5_desc desc; 464 union ccp_function function; 465 466 op->cmd_q->total_sm3_ops++; 467 468 memset(&desc, 0, Q_DESC_SIZE); 469 470 CCP5_CMD_ENGINE(&desc) = CCP_ENGINE_SM3; 471 472 CCP5_CMD_SOC(&desc) = op->soc; 473 CCP5_CMD_IOC(&desc) = op->ioc; 474 CCP5_CMD_INIT(&desc) = op->init; 475 CCP5_CMD_EOM(&desc) = op->eom; 476 CCP5_CMD_PROT(&desc) = 0; 477 478 function.raw = 0; 479 CCP_SM3_TYPE(&function) = op->u.sm3.type; 480 CCP5_CMD_FUNCTION(&desc) = function.raw; 481 482 CCP5_CMD_LEN(&desc) = op->src.u.dma.length; 483 484 CCP5_CMD_SRC_LO(&desc) = ccp_addr_lo(&op->src.u.dma); 485 CCP5_CMD_SRC_HI(&desc) = ccp_addr_hi(&op->src.u.dma); 486 CCP5_CMD_SRC_MEM(&desc) = CCP_MEMTYPE_SYSTEM; 487 CCP5_CMD_LSB_ID(&desc) = op->sb_ctx; 488 489 if (op->eom) { > 490 CCP5_CMD_SM3_LO(&desc) = lower_32_bits(op->u.sm3.msg_bits); > 491 CCP5_CMD_SM3_HI(&desc) = upper_32_bits(op->u.sm3.msg_bits); 492 } 493 494 return ccp5_do_multi_cmds(&desc, op->cmd_q); 495 } 496 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for MOTORCOMM_PHY when selected by YT6801
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 6460d9d3c42d1357c8292d7be5c26cb7b84e84d7 [1/1] yt6801: Add Motorcomm yt6801 PCIe driver config: x86_64-kismet-CONFIG_MOTORCOMM_PHY-CONFIG_YT6801-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201757.3Ll2KuBN-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201757.3Ll2KuBN-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201757.3Ll2KuBN-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for MOTORCOMM_PHY when selected by YT6801 WARNING: unmet direct dependencies detected for MOTORCOMM_PHY Depends on [n]: NETDEVICES [=y] && PHYLIB [=n] Selected by [y]: - YT6801 [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MOTORCOMM [=y] && PCI [=y] && NET [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3560/3560] drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:4272:6: warning: variable 'status' set but not used
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 0e80b39fcf6c1b2a13b11f8632b185a89b012b14 [3560/3560] net: wangxun: ngbe: add support for wangxun 1G config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251220/202512202331.85546LYE-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202331.85546LYE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202331.85546LYE-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3772:6: warning: variable 'vlvfb' set but not used [-Wunused-but-set-variable] 3772 | u32 vlvfb; | ^ drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3878:20: warning: variable 'vlnctrl' set but not used [-Wunused-but-set-variable] 3878 | u32 fctrl, vmolr, vlnctrl; | ^ 2 warnings generated. -- >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:4272:6: warning: variable 'status' set but not used [-Wunused-but-set-variable] 4272 | int status; | ^ 1 warning generated. -- drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:120: warning: Function parameter or member 'device_type' not described in 'ngbe_phy_read_reg_mdi' drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:120: warning: expecting prototype for ngbe_read_phy_mdi(). Prototype was for ngbe_phy_read_reg_mdi() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:158: warning: expecting prototype for ngbe_write_phy_reg_mdi(). Prototype was for ngbe_phy_write_reg_mdi() instead >> drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:877: warning: expecting prototype for ngbe_identify_module(). Prototype was for ngbe_phy_identify() instead >> drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:1737: warning: expecting prototype for ngbe_tn_check_overtemp(). Prototype was for ngbe_phy_check_overtemp() instead -- >> drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:161: warning: expecting prototype for ngbe_pet_vfs(). Prototype was for ngbe_put_vfs() instead drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:1173: warning: expecting prototype for nxgbe_set_all_vfs(). Prototype was for ngbe_set_all_vfs() instead -- >> drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:34: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * data operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:198: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * reg_ops operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:335: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * netdev_ops operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:445: warning: Function parameter or member 'adapter' not described in 'ngbe_dbg_adapter_exit' drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:445: warning: Excess function parameter 'pf' description in 'ngbe_dbg_adapter_exit' drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:478: warning: Function parameter or member 'adapter' not described in 'ngbe_dump' -- drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:516: warning: Function parameter or member 'pools' not described in 'ngbe_set_rar' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:516: warning: Excess function parameter 'vmdq' description in 'ngbe_set_rar' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:653: warning: Function parameter or member 'vmdq' not described in 'ngbe_add_uc_addr' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:781: warning: Function parameter or member 'mc_addr' not described in 'ngbe_set_mta' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:781: warning: Excess function parameter 'hash_value' description in 'ngbe_set_mta' >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Function parameter or member 'pool' not described in 'ngbe_set_vmdq' >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Excess function parameter 'vmdq' description in 'ngbe_set_vmdq' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1389: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * This function should only be involved in the IOV mode. drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2590: warning: bad line: (8.1542E-08)N^3 + (-1.6743E-11)N^4 drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2596: warning: Excess function parameter 'data' description in 'ngbe_get_thermal_sensor_data' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2931: warning: Function parameter or member 'need_restart_AN' not described in 'ngbe_setup_copper_link' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2931: warning: Excess function parameter 'autoneg_wait_to_complete' description in 'ngbe_setup_copper_link' >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3328: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif_data() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3631: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif_data32() instead >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3667: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif32() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3688: warning: expecting prototype for ngbe_write_ee_hostif(). Prototype was for ngbe_write_ee_hostif_data() instead >> drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3739: warning: expecting prototype for ngbe_write_ee_hostif(). Prototype was for ngbe_write_ee_hostif_data32() instead -- drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:637: warning: Function parameter or member 'quiet' not described in 'ngbe_read_reg' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:825: warning: Function parameter or member 'txqueue' not described in 'ngbe_tx_timeout' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2478: warning: Function parameter or member 'queues' not described in 'ngbe_irq_enable' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2478: warning: Function parameter or member 'flush' not described in 'ngbe_irq_enable' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2874: warning: Function parameter or member 'adapter' not described in 'ngbe_configure_msi_and_legacy' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3047: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Return a number of entries in the RSS indirection table drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3059: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Write the RETA table to HW drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3270: warning: Function parameter or member 'adapter' not described in 'ngbe_configure_bridge_mode' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3729: warning: Function parameter or member 'pool' not described in 'ngbe_write_uc_addr_list' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:4745: warning: cannot understand function prototype: 'const u32 def_rss_key[10] = ' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5694: warning: Function parameter or member 'adapter' not described in 'ngbe_check_hang_subtask' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5771: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_update_link_status' >> drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5771: warning: expecting prototype for ngbe_watchdog_update_link(). Prototype was for ngbe_watchdog_update_link_status() instead drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5867: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_link_is_up' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5913: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_link_is_down' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5984: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_flush_tx' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6051: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_subtask' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6081: warning: Function parameter or member 't' not described in 'ngbe_service_timer' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6081: warning: Excess function parameter 'data' description in 'ngbe_service_timer' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6939: warning: Function parameter or member 'dev' not described in 'ngbe_setup_tc' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6939: warning: Excess function parameter 'netdev' description in 'ngbe_setup_tc' vim +/status +4272 drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c 4269 4270 int ngbe_hic_get_lldp(struct ngbe_hw *hw) 4271 { > 4272 int status; 4273 struct ngbe_hic_write_lldp buffer; 4274 4275 buffer.hdr.cmd = 0xf5; 4276 buffer.hdr.buf_len = 0x1; 4277 buffer.hdr.cmd_or_resp.cmd_resv = FW_CEM_CMD_RESERVED; 4278 buffer.hdr.checksum = FW_DEFAULT_CHECKSUM; 4279 buffer.func = hw->bus.lan_id; 4280 4281 status = ngbe_host_interface_command(hw, (u32 *)&buffer, sizeof(buffer), 5000, true); 4282 if (buffer.hdr.cmd_or_resp.ret_status == 0x80) 4283 return -1; 4284 else 4285 return (int)buffer.func; 4286 } 4287 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for ARM64_ERRATUM_845719 when selected by ARCH_MXC
by kernel test robot 21 Dec '25

21 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: f9b54a6714445cde83aeff0318cf767b3b81229d [1/1] arm64:ilp32: add ARM64_ILP32 to Kconfig config: arm64-kismet-CONFIG_ARM64_ERRATUM_845719-CONFIG_ARCH_MXC-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201749.27PpuBNb-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201749.27PpuBNb-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201749.27PpuBNb-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for ARM64_ERRATUM_845719 when selected by ARCH_MXC WARNING: unmet direct dependencies detected for ARM64_ERRATUM_845719 Depends on [n]: AARCH32_EL0 [=n] Selected by [y]: - ARCH_MXC [=y] && ARCH_NXP [=y] && COMPAT [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3415/3415] fs/fscache/main.c:51:21: warning: unused variable 'fscache_min_object_max_active'
by kernel test robot 20 Dec '25

20 Dec '25

Hi Baokun, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 1588d318a9e388d05b6cf5e2a63134c8beb6a355 commit: c55fa11d134b40dbe1a4a5512a7fe43497cb6d5e [3415/3415] fscache: limit fscache_object_max_active to avoid blocking config: x86_64-buildonly-randconfig-006-20251215 (https://download.01.org/0day-ci/archive/20251220/202512202356.o0JDRNMp-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202356.o0JDRNMp-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202356.o0JDRNMp-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from <built-in>:2: In file included from include/linux/compiler_types.h:69: include/linux/compiler-clang.h:34:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 34 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:352:9: note: previous definition is here 352 | #define __SANITIZE_ADDRESS__ 1 | ^ >> fs/fscache/main.c:51:21: warning: unused variable 'fscache_min_object_max_active' [-Wunused-variable] 51 | static unsigned int fscache_min_object_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> fs/fscache/main.c:52:21: warning: unused variable 'fscache_min_op_max_active' [-Wunused-variable] 52 | static unsigned int fscache_min_op_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE / 2; | ^~~~~~~~~~~~~~~~~~~~~~~~~ 3 warnings generated. vim +/fscache_min_object_max_active +51 fs/fscache/main.c 46 47 /* these values serve as lower bounds, will be adjusted in fscache_init() */ 48 #define FSCACHE_MIN_OBJECT_MAX_ACTIVE 4 49 static unsigned int fscache_object_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE; 50 static unsigned int fscache_op_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE / 2; > 51 static unsigned int fscache_min_object_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE; > 52 static unsigned int fscache_min_op_max_active = FSCACHE_MIN_OBJECT_MAX_ACTIVE / 2; 53 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3544/3544] arch/arm64/kernel/cpufeature.c:2129:13: warning: 'enable_pseudo_nmi' defined but not used
by kernel test robot 20 Dec '25

20 Dec '25

Hi caijian, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: c6ce2becb89528f83c1ad3c0607ad05baecebc0a [3544/3544] arm64/cpufeature: Fix pseudo nmi identifier undeclaration complilation error config: arm64-defconfig (https://download.01.org/0day-ci/archive/20251220/202512202332.cPVupLsK-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202332.cPVupLsK-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202332.cPVupLsK-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/arm64/kernel/cpufeature.c:2129:13: warning: 'enable_pseudo_nmi' defined but not used [-Wunused-variable] 2129 | static bool enable_pseudo_nmi; | ^~~~~~~~~~~~~~~~~ vim +/enable_pseudo_nmi +2129 arch/arm64/kernel/cpufeature.c 3e6c69a058deaa Mark Brown 2019-12-09 2127 f72387e1f8bc99 Mark Brown 2022-11-03 2128 #if IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) || IS_ENABLED(CONFIG_ARM64_NMI) bc3c03ccb4641f Julien Thierry 2019-01-31 @2129 static bool enable_pseudo_nmi; f72387e1f8bc99 Mark Brown 2022-11-03 2130 #endif bc3c03ccb4641f Julien Thierry 2019-01-31 2131 :::::: The code at line 2129 was first introduced by commit :::::: bc3c03ccb4641fb940b27a0d369431876923a8fe arm64: Enable the support of pseudo-NMIs :::::: TO: Julien Thierry <julien.thierry(a)arm.com> :::::: CC: Catalin Marinas <catalin.marinas(a)arm.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 1/1] kismet: WARNING: unmet direct dependencies detected for ACPI_HOTPLUG_IGNORE_OSC when selected by X86
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 362f33cba6a04a09bcfc47ade55ace95e8a51c5b [1/1] ACPI: Add _OSC bits to advertise OS support for toggling CPU present/enabled config: x86_64-kismet-CONFIG_ACPI_HOTPLUG_IGNORE_OSC-CONFIG_X86-0-0 (https://download.01.org/0day-ci/archive/20251220/202512201612.K3fc9gHn-lkp@…) reproduce: (https://download.01.org/0day-ci/archive/20251220/202512201612.K3fc9gHn-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512201612.K3fc9gHn-lkp@intel.com/ kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for ACPI_HOTPLUG_IGNORE_OSC when selected by X86 WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] WARNING: unmet direct dependencies detected for ACPI_HOTPLUG_IGNORE_OSC Depends on [n]: ACPI [=y] && ACPI_HOTPLUG_PRESENT_CPU [=n] Selected by [y]: - X86 [=y] && ACPI [=y] && HOTPLUG_CPU [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3418/3418] arch/arm64/include/asm/stack_pointer.h:8:51: error: register 'sp' unsuitable for global register variables on this target
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 1588d318a9e388d05b6cf5e2a63134c8beb6a355 commit: 68ee705da160d123656dcbf9ebd449fb77b54bc0 [3418/3418] scripts: kernel-doc: Fix syntax error due to undeclared args variable config: arm64-randconfig-002-20251217 (https://download.01.org/0day-ci/archive/20251221/202512210112.1in1n759-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251221/202512210112.1in1n759-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512210112.1in1n759-lkp@intel.com/ All errors (new ones prefixed by >>): arch/arm64/Makefile:44: Detected assembler with broken .inst; disassembly will be unreliable scripts/genksyms/parse.y: warning: 9 shift/reduce conflicts [-Wconflicts-sr] scripts/genksyms/parse.y: warning: 5 reduce/reduce conflicts [-Wconflicts-rr] scripts/genksyms/parse.y: note: rerun with option '-Wcounterexamples' to generate conflict counterexamples In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:17: In file included from include/linux/lockdep.h:14: In file included from include/linux/smp.h:102: In file included from include/linux/preempt.h:78: In file included from arch/arm64/include/asm/preempt.h:5: In file included from include/linux/thread_info.h:14: In file included from include/linux/thread_bits.h:32: In file included from arch/arm64/include/asm/thread_info.h:18: >> arch/arm64/include/asm/stack_pointer.h:8:51: error: register 'sp' unsuitable for global register variables on this target 8 | register unsigned long current_stack_pointer asm ("sp"); | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r0' in asm 20 | arm_smccc_1_1_invoke(ARM_SMCCC_TRNG_VERSION, &res); | ^ include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:410:33: note: expanded from macro '__arm_smccc_1_1' 410 | register unsigned long r0 asm("r0"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r1' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:411:33: note: expanded from macro '__arm_smccc_1_1' 411 | register unsigned long r1 asm("r1"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r2' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:412:33: note: expanded from macro '__arm_smccc_1_1' 412 | register unsigned long r2 asm("r2"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r3' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:413:33: note: expanded from macro '__arm_smccc_1_1' 413 | register unsigned long r3 asm("r3"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r0' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:414:3: note: expanded from macro '__arm_smccc_1_1' 414 | __declare_args(__count_args(__VA_ARGS__), __VA_ARGS__); \ | ^ note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/arm-smccc.h:395:37: note: expanded from macro '___declare_args' 395 | #define ___declare_args(count, ...) __declare_arg_ ## count(__VA_ARGS__) | ^ <scratch space>:13:1: note: expanded from here 13 | __declare_arg_0 | ^ include/linux/arm-smccc.h:349:34: note: expanded from macro '__declare_arg_0' 349 | register unsigned long arg0 asm("r0") = (u32)a0 | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r0' in asm include/linux/arm-smccc.h:490:4: note: expanded from macro 'arm_smccc_1_1_invoke' 490 | arm_smccc_1_1_smc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:437:32: note: expanded from macro 'arm_smccc_1_1_smc' 437 | #define arm_smccc_1_1_smc(...) __arm_smccc_1_1(SMCCC_SMC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:410:33: note: expanded from macro '__arm_smccc_1_1' 410 | register unsigned long r0 asm("r0"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r1' in asm include/linux/arm-smccc.h:490:4: note: expanded from macro 'arm_smccc_1_1_invoke' 490 | arm_smccc_1_1_smc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:437:32: note: expanded from macro 'arm_smccc_1_1_smc' 437 | #define arm_smccc_1_1_smc(...) __arm_smccc_1_1(SMCCC_SMC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:411:33: note: expanded from macro '__arm_smccc_1_1' 411 | register unsigned long r1 asm("r1"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r2' in asm include/linux/arm-smccc.h:490:4: note: expanded from macro 'arm_smccc_1_1_invoke' 490 | arm_smccc_1_1_smc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:437:32: note: expanded from macro 'arm_smccc_1_1_smc' 437 | #define arm_smccc_1_1_smc(...) __arm_smccc_1_1(SMCCC_SMC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:412:33: note: expanded from macro '__arm_smccc_1_1' 412 | register unsigned long r2 asm("r2"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r3' in asm include/linux/arm-smccc.h:490:4: note: expanded from macro 'arm_smccc_1_1_invoke' 490 | arm_smccc_1_1_smc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:437:32: note: expanded from macro 'arm_smccc_1_1_smc' 437 | #define arm_smccc_1_1_smc(...) __arm_smccc_1_1(SMCCC_SMC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:413:33: note: expanded from macro '__arm_smccc_1_1' 413 | register unsigned long r3 asm("r3"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r0' in asm include/linux/arm-smccc.h:490:4: note: expanded from macro 'arm_smccc_1_1_invoke' 490 | arm_smccc_1_1_smc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:437:32: note: expanded from macro 'arm_smccc_1_1_smc' 437 | #define arm_smccc_1_1_smc(...) __arm_smccc_1_1(SMCCC_SMC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:414:3: note: expanded from macro '__arm_smccc_1_1' 414 | __declare_args(__count_args(__VA_ARGS__), __VA_ARGS__); \ | ^ note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/arm-smccc.h:395:37: note: expanded from macro '___declare_args' 395 | #define ___declare_args(count, ...) __declare_arg_ ## count(__VA_ARGS__) | ^ <scratch space>:15:1: note: expanded from here 15 | __declare_arg_0 | ^ include/linux/arm-smccc.h:349:34: note: expanded from macro '__declare_arg_0' 349 | register unsigned long arg0 asm("r0") = (u32)a0 | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: >> arch/arm64/include/asm/archrandom.h:20:2: error: unknown register name 'r0' in asm include/linux/arm-smccc.h:493:4: note: expanded from macro 'arm_smccc_1_1_invoke' 493 | __fail_smccc_1_1(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:462:3: note: expanded from macro '__fail_smccc_1_1' 462 | __declare_args(__count_args(__VA_ARGS__), __VA_ARGS__); \ | ^ include/linux/arm-smccc.h:396:37: note: expanded from macro '__declare_args' 396 | #define __declare_args(count, ...) ___declare_args(count, __VA_ARGS__) | ^ include/linux/arm-smccc.h:395:37: note: expanded from macro '___declare_args' 395 | #define ___declare_args(count, ...) __declare_arg_ ## count(__VA_ARGS__) | ^ <scratch space>:17:1: note: expanded from here 17 | __declare_arg_0 | ^ include/linux/arm-smccc.h:349:34: note: expanded from macro '__declare_arg_0' 349 | register unsigned long arg0 asm("r0") = (u32)a0 | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: arch/arm64/include/asm/archrandom.h:66:3: error: unknown register name 'r0' in asm 66 | arm_smccc_1_1_invoke(ARM_SMCCC_TRNG_RND64, 64, &res); | ^ include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:410:33: note: expanded from macro '__arm_smccc_1_1' 410 | register unsigned long r0 asm("r0"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: arch/arm64/include/asm/archrandom.h:66:3: error: unknown register name 'r1' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:411:33: note: expanded from macro '__arm_smccc_1_1' 411 | register unsigned long r1 asm("r1"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: In file included from include/linux/sysfs.h:17: In file included from include/linux/kernfs.h:13: In file included from include/linux/mutex.h:19: In file included from arch/arm64/include/asm/processor.h:38: In file included from arch/arm64/include/asm/pointer_auth.h:6: In file included from include/linux/random.h:104: arch/arm64/include/asm/archrandom.h:66:3: error: unknown register name 'r2' in asm include/linux/arm-smccc.h:487:4: note: expanded from macro 'arm_smccc_1_1_invoke' 487 | arm_smccc_1_1_hvc(__VA_ARGS__); \ | ^ include/linux/arm-smccc.h:453:32: note: expanded from macro 'arm_smccc_1_1_hvc' 453 | #define arm_smccc_1_1_hvc(...) __arm_smccc_1_1(SMCCC_HVC_INST, __VA_ARGS__) | ^ include/linux/arm-smccc.h:412:33: note: expanded from macro '__arm_smccc_1_1' 412 | register unsigned long r2 asm("r2"); \ | ^ In file included from arch/arm64/kernel/asm-offsets.c:10: In file included from include/linux/arm_sdei.h:8: In file included from include/acpi/ghes.h:5: In file included from include/acpi/apei.h:9: In file included from include/linux/acpi.h:13: In file included from include/linux/irqdomain.h:35: In file included from include/linux/of.h:17: In file included from include/linux/kobject.h:21: vim +/sp +8 arch/arm64/include/asm/stack_pointer.h a9ea0017ebe888 Mark Rutland 2016-11-03 4 a9ea0017ebe888 Mark Rutland 2016-11-03 5 /* a9ea0017ebe888 Mark Rutland 2016-11-03 6 * how to get the current stack pointer from C a9ea0017ebe888 Mark Rutland 2016-11-03 7 */ a9ea0017ebe888 Mark Rutland 2016-11-03 @8 register unsigned long current_stack_pointer asm ("sp"); a9ea0017ebe888 Mark Rutland 2016-11-03 9 :::::: The code at line 8 was first introduced by commit :::::: a9ea0017ebe8889dfa136cac2aa7ae0ee6915e1f arm64: factor out current_stack_pointer :::::: TO: Mark Rutland <mark.rutland(a)arm.com> :::::: CC: Catalin Marinas <catalin.marinas(a)arm.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3547/3547] include/net/sock.h:392:45: error: 'struct sock_common' has no member named 'skc_v6_daddr'; did you mean 'skc_daddr'?
by kernel test robot 20 Dec '25

20 Dec '25

Hi nebula_matrix_driver, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 468b0cd7b1e1c131b3ee7d2ea8b96521d3faad8b [3547/3547] net:nebula-matrix:Add S1000 SNIC driver support config: x86_64-randconfig-074-20251216 (https://download.01.org/0day-ci/archive/20251220/202512202305.zGRxHl6E-lkp@…) compiler: gcc-12 (Debian 12.4.0-5) 12.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202305.zGRxHl6E-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202305.zGRxHl6E-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from drivers/net/ethernet/nebula-matrix/nbl/nbl_core.h:15, from drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.h:12, from drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_ktls.h:10, from drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_ktls.c:7: drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:348:62: warning: 'struct ieee_ets' declared inside parameter list will not be visible outside of this definition or declaration 348 | int (*ieee_setets)(struct net_device *netdev, struct ieee_ets *ets); | ^~~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:349:62: warning: 'struct ieee_ets' declared inside parameter list will not be visible outside of this definition or declaration 349 | int (*ieee_getets)(struct net_device *netdev, struct ieee_ets *ets); | ^~~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:350:62: warning: 'struct ieee_pfc' declared inside parameter list will not be visible outside of this definition or declaration 350 | int (*ieee_setpfc)(struct net_device *netdev, struct ieee_pfc *pfc); | ^~~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:351:62: warning: 'struct ieee_pfc' declared inside parameter list will not be visible outside of this definition or declaration 351 | int (*ieee_getpfc)(struct net_device *netdev, struct ieee_pfc *pfc); | ^~~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:352:62: warning: 'struct dcb_app' declared inside parameter list will not be visible outside of this definition or declaration 352 | int (*ieee_setapp)(struct net_device *netdev, struct dcb_app *app); | ^~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_def_service.h:353:62: warning: 'struct dcb_app' declared inside parameter list will not be visible outside of this definition or declaration 353 | int (*ieee_delapp)(struct net_device *netdev, struct dcb_app *app); | ^~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.h:285:24: error: array type has incomplete element type 'struct dcb_app' 285 | struct dcb_app app[NBL_DSCP_MAX]; | ^~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.h:287:25: error: field 'ets' has incomplete type 287 | struct ieee_ets ets; | ^~~ In file included from include/linux/tcp.h:19, from include/linux/ipv6.h:100, from drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_include.h:17, from drivers/net/ethernet/nebula-matrix/nbl/nbl_include/nbl_product_base.h:10, from drivers/net/ethernet/nebula-matrix/nbl/nbl_core.h:10: drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_ktls.c: In function 'nbl_ktls_add_rx_flow': >> include/net/sock.h:392:45: error: 'struct sock_common' has no member named 'skc_v6_daddr'; did you mean 'skc_daddr'? 392 | #define sk_v6_daddr __sk_common.skc_v6_daddr | ^~~~~~~~~~~~ drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_ktls.c:230:44: note: in expansion of macro 'sk_v6_daddr' 230 | be32_to_cpu_array(sip, sk->sk_v6_daddr.s6_addr32, NBL_KTLS_FLOW_IP_LEN); | ^~~~~~~~~~~ vim +392 include/net/sock.h 4dc6dc7162c08b Eric Dumazet 2009-07-15 372 68835aba4d9b74 Eric Dumazet 2010-11-30 373 #define sk_dontcopy_begin __sk_common.skc_dontcopy_begin 68835aba4d9b74 Eric Dumazet 2010-11-30 374 #define sk_dontcopy_end __sk_common.skc_dontcopy_end 4dc6dc7162c08b Eric Dumazet 2009-07-15 375 #define sk_hash __sk_common.skc_hash 5080546682bae3 Eric Dumazet 2013-10-02 376 #define sk_portpair __sk_common.skc_portpair 05dbc7b59481ca Eric Dumazet 2013-10-03 377 #define sk_num __sk_common.skc_num 05dbc7b59481ca Eric Dumazet 2013-10-03 378 #define sk_dport __sk_common.skc_dport 5080546682bae3 Eric Dumazet 2013-10-02 379 #define sk_addrpair __sk_common.skc_addrpair 5080546682bae3 Eric Dumazet 2013-10-02 380 #define sk_daddr __sk_common.skc_daddr 5080546682bae3 Eric Dumazet 2013-10-02 381 #define sk_rcv_saddr __sk_common.skc_rcv_saddr ^1da177e4c3f41 Linus Torvalds 2005-04-16 382 #define sk_family __sk_common.skc_family ^1da177e4c3f41 Linus Torvalds 2005-04-16 383 #define sk_state __sk_common.skc_state ^1da177e4c3f41 Linus Torvalds 2005-04-16 384 #define sk_reuse __sk_common.skc_reuse 055dc21a1d1d21 Tom Herbert 2013-01-22 385 #define sk_reuseport __sk_common.skc_reuseport 9fe516ba3fb29b Eric Dumazet 2014-06-27 386 #define sk_ipv6only __sk_common.skc_ipv6only 26abe14379f8e2 Eric W. Biederman 2015-05-08 387 #define sk_net_refcnt __sk_common.skc_net_refcnt ^1da177e4c3f41 Linus Torvalds 2005-04-16 388 #define sk_bound_dev_if __sk_common.skc_bound_dev_if ^1da177e4c3f41 Linus Torvalds 2005-04-16 389 #define sk_bind_node __sk_common.skc_bind_node 8feaf0c0a5488b Arnaldo Carvalho de Melo 2005-08-09 390 #define sk_prot __sk_common.skc_prot 07feaebfcc10cd Eric W. Biederman 2007-09-12 391 #define sk_net __sk_common.skc_net efe4208f47f907 Eric Dumazet 2013-10-03 @392 #define sk_v6_daddr __sk_common.skc_v6_daddr efe4208f47f907 Eric Dumazet 2013-10-03 393 #define sk_v6_rcv_saddr __sk_common.skc_v6_rcv_saddr 33cf7c90fe2f97 Eric Dumazet 2015-03-11 394 #define sk_cookie __sk_common.skc_cookie 70da268b569d32 Eric Dumazet 2015-10-08 395 #define sk_incoming_cpu __sk_common.skc_incoming_cpu 8e5eb54d303b7c Eric Dumazet 2015-10-08 396 #define sk_flags __sk_common.skc_flags ed53d0ab761f5c Eric Dumazet 2015-10-08 397 #define sk_rxhash __sk_common.skc_rxhash efe4208f47f907 Eric Dumazet 2013-10-03 398 43f51df4172955 Eric Dumazet 2021-11-15 399 /* early demux fields */ 8b3f91332291fa Jakub Kicinski 2021-12-23 400 struct dst_entry __rcu *sk_rx_dst; 43f51df4172955 Eric Dumazet 2021-11-15 401 int sk_rx_dst_ifindex; 43f51df4172955 Eric Dumazet 2021-11-15 402 u32 sk_rx_dst_cookie; 43f51df4172955 Eric Dumazet 2021-11-15 403 ^1da177e4c3f41 Linus Torvalds 2005-04-16 404 socket_lock_t sk_lock; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 405 atomic_t sk_drops; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 406 int sk_rcvlowat; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 407 struct sk_buff_head sk_error_queue; b178bb3dfc30d9 Eric Dumazet 2010-11-16 408 struct sk_buff_head sk_receive_queue; fa438ccfdfd3f6 Eric Dumazet 2007-03-04 409 /* fa438ccfdfd3f6 Eric Dumazet 2007-03-04 410 * The backlog queue is special, it is always used with fa438ccfdfd3f6 Eric Dumazet 2007-03-04 411 * the per-socket spinlock held and requires low latency fa438ccfdfd3f6 Eric Dumazet 2007-03-04 412 * access. Therefore we special case it's implementation. b178bb3dfc30d9 Eric Dumazet 2010-11-16 413 * Note : rmem_alloc is in this structure to fill a hole b178bb3dfc30d9 Eric Dumazet 2010-11-16 414 * on 64bit arches, not because its logically part of b178bb3dfc30d9 Eric Dumazet 2010-11-16 415 * backlog. fa438ccfdfd3f6 Eric Dumazet 2007-03-04 416 */ fa438ccfdfd3f6 Eric Dumazet 2007-03-04 417 struct { b178bb3dfc30d9 Eric Dumazet 2010-11-16 418 atomic_t rmem_alloc; b178bb3dfc30d9 Eric Dumazet 2010-11-16 419 int len; fa438ccfdfd3f6 Eric Dumazet 2007-03-04 420 struct sk_buff *head; fa438ccfdfd3f6 Eric Dumazet 2007-03-04 421 struct sk_buff *tail; fa438ccfdfd3f6 Eric Dumazet 2007-03-04 422 } sk_backlog; f35f821935d8df Eric Dumazet 2021-11-15 423 :::::: The code at line 392 was first introduced by commit :::::: efe4208f47f907b86f528788da711e8ab9dea44d ipv6: make lookups simpler and faster :::::: TO: Eric Dumazet <edumazet(a)google.com> :::::: CC: David S. Miller <davem(a)davemloft.net> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3547/3547] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:127:25: sparse: sparse: cast to restricted __be64
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: b0381d106c64a4e0d4e737badd78e7d15aa917f1 [3547/3547] crypto: ccp: Support SM2 algorithm for hygon ccp. config: x86_64-randconfig-122-20251217 (https://download.01.org/0day-ci/archive/20251220/202512202220.cTtDMo8F-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202220.cTtDMo8F-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202220.cTtDMo8F-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:127:25: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:128:25: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:146:25: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:147:25: sparse: sparse: cast to restricted __be64 >> drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:150:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] @@ got restricted __be64 [usertype] @@ drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:150:22: sparse: expected unsigned long long [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:150:22: sparse: got restricted __be64 [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:171:25: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:173:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] @@ got restricted __be64 [usertype] @@ drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:173:22: sparse: expected unsigned long long [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:173:22: sparse: got restricted __be64 [usertype] >> drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:202:25: sparse: sparse: cast to restricted __be32 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:208:33: sparse: sparse: cast to restricted __be32 >> drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:212:32: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:212:32: sparse: expected unsigned int [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:212:32: sparse: got restricted __be32 [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:215:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:215:24: sparse: expected unsigned int [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:215:24: sparse: got restricted __be32 [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:296:28: sparse: sparse: cast to restricted __be64 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:582:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:582:24: sparse: expected unsigned int [usertype] drivers/crypto/ccp/ccp-crypto-sm2-hygon.c:582:24: sparse: got restricted __be32 [usertype] vim +127 drivers/crypto/ccp/ccp-crypto-sm2-hygon.c 115 116 /* Return: 117 * 1: a > b 118 * -1: a < b 119 * 0: a = b 120 */ 121 static int ccp_sm2_fp_cmp(const u64 *a, const u64 *b, u32 count) 122 { 123 u64 a_cpu, b_cpu; 124 u32 i; 125 126 for (i = 0; i < count; i++) { > 127 a_cpu = be64_to_cpu(a[i]); 128 b_cpu = be64_to_cpu(b[i]); 129 if (a_cpu > b_cpu) 130 return 1; 131 else if (a_cpu < b_cpu) 132 return -1; 133 } 134 135 return 0; 136 } 137 138 /* a = a + b */ 139 static void ccp_sm2_fp_add(u64 *a, const u64 *b, u32 count) 140 { 141 u64 a_cpu, b_cpu, c_cpu, d_cpu; 142 u32 carry = 0; 143 s32 i; 144 145 for (i = count - 1; i >= 0; i--) { 146 a_cpu = be64_to_cpu(a[i]); 147 b_cpu = be64_to_cpu(b[i]); 148 c_cpu = a_cpu + b_cpu; 149 d_cpu = c_cpu + carry; > 150 a[i] = cpu_to_be64(d_cpu); 151 152 if (c_cpu < a_cpu) 153 carry = 1; 154 else if (carry && !d_cpu) 155 carry = 1; 156 else 157 carry = 0; 158 } 159 } 160 161 /* a = -a */ 162 static void ccp_sm2_fp_neg(u64 *a, u32 count) 163 { 164 u64 a_cpu, c_cpu; 165 s32 i; 166 167 for (i = 0; i <= count - 1; i++) 168 a[i] = ~a[i]; 169 170 for (i = count - 1; i >= 0; i--) { 171 a_cpu = be64_to_cpu(a[i]); 172 c_cpu = a_cpu + 1; 173 a[i] = cpu_to_be64(c_cpu); 174 175 if (a_cpu < c_cpu) 176 break; 177 } 178 } 179 180 /* a = a - b */ 181 static void ccp_sm2_fp_sub(u64 *a, u64 *b, u32 count) 182 { 183 ccp_sm2_fp_neg(b, count); 184 ccp_sm2_fp_add(a, b, count); 185 } 186 187 /* a and tmp must be 64B, b and c must be 32B 188 * a = b * c 189 */ 190 static void ccp_sm2_fp_mmul32(u8 *a, const u32 *b, const u32 *c, u8 *tmp) 191 { 192 u64 b_cpu, c_cpu, m_cpu; 193 u32 rem_cpu; 194 u32 *base, *m_cur; 195 int i, j, iter; 196 197 memset(a, 0, CCP_SM2_MMUL_LEN); 198 199 iter = 7; 200 base = (u32 *)(tmp + CCP_SM2_MMUL_LEN - sizeof(u32)); 201 for (i = iter; i >= 0; i--) { > 202 b_cpu = be32_to_cpu(b[i]); 203 memset(tmp, 0, CCP_SM2_MMUL_LEN); 204 205 rem_cpu = 0; 206 m_cur = base; 207 for (j = iter; j >= 0; j--) { 208 c_cpu = be32_to_cpu(c[j]); 209 210 m_cpu = b_cpu * c_cpu + rem_cpu; 211 rem_cpu = (u32)(m_cpu >> 32); > 212 *m_cur = cpu_to_be32((u32)(m_cpu)); 213 m_cur--; 214 } 215 *m_cur = cpu_to_be32(rem_cpu); 216 ccp_sm2_fp_add((u64 *)a, (u64 *)tmp, 217 CCP_SM2_MMUL_LEN / sizeof(u64)); 218 219 base--; 220 } 221 } 222 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 3547/3547] drivers/net/ethernet/huawei/hinic/hinic_qp.c:49:26: sparse: sparse: cast to restricted __be32
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 9c1c9598010fbb9daa1e2a67d23830092fb6246a [3547/3547] net/hinic: Update Huawei Intelligent Network Card Driver: hinic config: x86_64-randconfig-123-20251217 (https://download.01.org/0day-ci/archive/20251220/202512202204.UJ7VQphR-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202204.UJ7VQphR-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202204.UJ7VQphR-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/net/ethernet/huawei/hinic/hinic_qp.c:49:26: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:62:28: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:70:18: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_qp.c:85:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] status @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_qp.c:85:21: sparse: expected unsigned int [usertype] status drivers/net/ethernet/huawei/hinic/hinic_qp.c:85:21: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_qp.c:96:20: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:107:24: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:114:23: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:122:23: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_qp.c:191:33: sparse: sparse: cast to restricted __be32 -- >> drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:102:24: sparse: sparse: incorrect type in return expression (different base types) @@ expected unsigned short @@ got restricted __be16 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:102:24: sparse: expected unsigned short drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:102:24: sparse: got restricted __be16 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_dbg.c:161:22: sparse: sparse: cast removes address space '__iomem' of expression -- >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:158:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:158:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:158:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:160:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:160:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:160:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:195:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:195:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:195:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:197:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:197:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:197:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:233:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:233:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:233:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:235:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:235:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:235:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:271:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:271:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:271:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:273:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] val32 @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:273:28: sparse: expected unsigned int [assigned] [usertype] val32 drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:273:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:274:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] csr_write_data_h @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:274:35: sparse: expected unsigned int [assigned] [usertype] csr_write_data_h drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:274:35: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:275:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [assigned] [usertype] csr_write_data_l @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:275:35: sparse: expected unsigned int [assigned] [usertype] csr_write_data_l drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:275:35: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:68:20: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] index @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:68:20: sparse: expected unsigned int [usertype] index drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:68:20: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: expected unsigned int [usertype] value drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:84:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] index @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:84:24: sparse: expected unsigned int [usertype] index drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:84:24: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:87:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:87:26: sparse: expected unsigned int drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:87:26: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:88:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:88:26: sparse: expected unsigned int drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:88:26: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: expected unsigned int [usertype] value drivers/net/ethernet/huawei/hinic/hinic_sml_lt.c:56:21: sparse: got restricted __be32 [usertype] -- >> drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:28:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:28:23: sparse: expected unsigned int [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:28:23: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:41:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:41:25: sparse: expected unsigned int [usertype] value drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:41:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:44:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] ctr_id @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:44:21: sparse: expected unsigned int [usertype] ctr_id drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:44:21: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:58:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:58:25: sparse: expected unsigned int [usertype] value drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:58:25: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:61:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] ctr_id @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:61:21: sparse: expected unsigned int [usertype] ctr_id drivers/net/ethernet/huawei/hinic/hinic_sml_counter.c:61:21: sparse: got restricted __be32 [usertype] -- >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:40:16: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:46:16: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int val @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:46:16: sparse: expected unsigned int val drivers/net/ethernet/huawei/hinic/hinic_hwif.c:46:16: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:592:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] [usertype] __iomem *cfg_regs_base @@ got void *cfg_reg_base @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:592:29: sparse: expected unsigned char [noderef] [usertype] __iomem *cfg_regs_base drivers/net/ethernet/huawei/hinic/hinic_hwif.c:592:29: sparse: got void *cfg_reg_base >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:593:30: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] [usertype] __iomem *intr_regs_base @@ got void *intr_reg_base @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:593:30: sparse: expected unsigned char [noderef] [usertype] __iomem *intr_regs_base drivers/net/ethernet/huawei/hinic/hinic_hwif.c:593:30: sparse: got void *intr_reg_base >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:596:23: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] [usertype] __iomem *db_base @@ got void *db_base @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:596:23: sparse: expected unsigned char [noderef] [usertype] __iomem *db_base drivers/net/ethernet/huawei/hinic/hinic_hwif.c:596:23: sparse: got void *db_base >> drivers/net/ethernet/huawei/hinic/hinic_hwif.c:664:64: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected restricted gfp_t [usertype] gfp @@ got unsigned int flag @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:664:64: sparse: expected restricted gfp_t [usertype] gfp drivers/net/ethernet/huawei/hinic/hinic_hwif.c:664:64: sparse: got unsigned int flag drivers/net/ethernet/huawei/hinic/hinic_hwif.c:679:64: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected restricted gfp_t [usertype] gfp @@ got unsigned int flag @@ drivers/net/ethernet/huawei/hinic/hinic_hwif.c:679:64: sparse: expected restricted gfp_t [usertype] gfp drivers/net/ethernet/huawei/hinic/hinic_hwif.c:679:64: sparse: got unsigned int flag drivers/net/ethernet/huawei/hinic/hinic_hwif.c:984:17: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_hwif.c:993:17: sparse: sparse: cast to restricted __be32 -- >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:205:51: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got unsigned char [usertype] *cmd @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:205:51: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:205:51: sparse: got unsigned char [usertype] *cmd >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:219:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *ack @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:219:44: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:219:44: sparse: got void *ack drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:270:51: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got unsigned char [usertype] *cmd @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:270:51: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:270:51: sparse: got unsigned char [usertype] *cmd >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:375:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got struct pf_dev_info *dev_info @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:375:37: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:375:37: sparse: got struct pf_dev_info *dev_info >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:394:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got struct ffm_record_info *ffm_rd @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:394:37: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:394:37: sparse: got struct ffm_record_info *ffm_rd >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:459:54: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void *buf_in @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:459:54: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:459:54: sparse: got void *buf_in >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:480:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got unsigned short [usertype] *out_size @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:480:44: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:480:44: sparse: got unsigned short [usertype] *out_size >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:487:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *buf_out @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:487:44: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:487:44: sparse: got void *buf_out >> drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:548:37: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void * @@ drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:548:37: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_dbgtool_knl.c:548:37: sparse: got void * -- >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:362:6: sparse: sparse: symbol 'hinic_qp_prepare_cmdq_header' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:395:24: sparse: sparse: cast to restricted __be64 >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:381:6: sparse: sparse: symbol 'hinic_sq_prepare_ctxt' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:457:24: sparse: sparse: cast to restricted __be64 >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:443:6: sparse: sparse: symbol 'hinic_rq_prepare_ctxt' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:897:16: sparse: sparse: cast to restricted __be16 >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:967:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [usertype] db_info @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:967:23: sparse: expected unsigned int [addressable] [usertype] db_info drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:967:23: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got unsigned long long [usertype] * @@ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: expected void volatile [noderef] __iomem *addr drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:971:31: sparse: got unsigned long long [usertype] * >> drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:1028:27: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] @@ got restricted __be16 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:1028:27: sparse: expected unsigned short [usertype] drivers/net/ethernet/huawei/hinic/hinic_nic_io.c:1028:27: sparse: got restricted __be16 [usertype] -- >> drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:629:6: sparse: sparse: symbol 'comm_ppf_to_pf_handler' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:647:5: sparse: sparse: symbol 'hinic_nic_ppf_mbox_handler' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:656:6: sparse: sparse: symbol 'hinic_nic_ppf_to_pf_handler' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_multi_host_mgmt.c:665:5: sparse: sparse: symbol 'hinic_register_slave_ppf' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:161:31: sparse: sparse: cast to restricted __be64 >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:244:20: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:244:20: sparse: expected unsigned long long [usertype] drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:244:20: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:305:20: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] desc @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:305:20: sparse: expected unsigned long long [usertype] desc drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:305:20: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:355:20: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:359:25: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:419:31: sparse: sparse: cast to restricted __be64 >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:783:41: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] hw_cmd_paddr @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:783:41: sparse: expected unsigned long long [usertype] hw_cmd_paddr drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:783:41: sparse: got restricted __be64 [usertype] drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:789:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] hw_cmd_paddr @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:789:42: sparse: expected unsigned long long [usertype] hw_cmd_paddr drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:789:42: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:816:37: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] hw_wb_resp_paddr @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:816:37: sparse: expected unsigned long long [usertype] hw_wb_resp_paddr drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:816:37: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:894:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] next_cell_paddr @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:894:43: sparse: expected unsigned long long [usertype] next_cell_paddr drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:894:43: sparse: got restricted __be64 [usertype] drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:937:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] next_cell_paddr @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:937:31: sparse: expected unsigned long long [usertype] next_cell_paddr drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:937:31: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1001:46: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected unsigned int flag @@ got restricted gfp_t @@ drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1001:46: sparse: expected unsigned int flag drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:1001:46: sparse: got restricted gfp_t drivers/net/ethernet/huawei/hinic/hinic_api_cmd.c:522:17: sparse: sparse: context imbalance in 'api_cmd' - different lock contexts for basic block -- >> drivers/net/ethernet/huawei/hinic/hinic_wq.c:206:54: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected unsigned int flag @@ got restricted gfp_t @@ drivers/net/ethernet/huawei/hinic/hinic_wq.c:206:54: sparse: expected unsigned int flag drivers/net/ethernet/huawei/hinic/hinic_wq.c:206:54: sparse: got restricted gfp_t >> drivers/net/ethernet/huawei/hinic/hinic_wq.c:212:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_wq.c:212:24: sparse: expected unsigned long long [usertype] drivers/net/ethernet/huawei/hinic/hinic_wq.c:212:24: sparse: got restricted __be64 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_wq.c:583:16: sparse: sparse: cast to restricted __be64 -- >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:369:20: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [usertype] db_info @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:369:20: sparse: expected unsigned int [addressable] [usertype] db_info drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:369:20: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got unsigned char [usertype] * @@ drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: expected void volatile [noderef] __iomem *addr drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:372:28: sparse: got unsigned char [usertype] * >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:513:31: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:519:40: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned long long [usertype] @@ got restricted __be64 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:519:40: sparse: expected unsigned long long [usertype] drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:519:40: sparse: got restricted __be64 [usertype] drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:533:21: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1124:27: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1196:25: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1262:37: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1297:31: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1367:26: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1367:23: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] [usertype] __iomem *db_base @@ got unsigned char [usertype] * @@ drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1367:23: sparse: expected unsigned char [noderef] [usertype] __iomem *db_base drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1367:23: sparse: got unsigned char [usertype] * >> drivers/net/ethernet/huawei/hinic/hinic_cmdq.c:1384:5: sparse: sparse: symbol 'hinic_set_cmdq_ctxts' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_rx.c:149:44: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr_high @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_rx.c:149:44: sparse: expected unsigned int [usertype] addr_high drivers/net/ethernet/huawei/hinic/hinic_rx.c:149:44: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_rx.c:151:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr_low @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_rx.c:151:43: sparse: expected unsigned int [usertype] addr_low drivers/net/ethernet/huawei/hinic/hinic_rx.c:151:43: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_rx.c:171:6: sparse: sparse: symbol 'hinic_rx_free_buffers' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_rx.c:533:24: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_rx.c:560:6: sparse: sparse: symbol 'rx_pass_super_cqe' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_rx.c:633:26: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_rx.c:641:28: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_rx.c:642:28: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_rx.c:662:46: sparse: sparse: cast to restricted __be32 -- >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:551:35: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_tx.c:552:35: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_tx.c:553:35: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:913:5: sparse: sparse: symbol 'hinic_setup_tx_wqe' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:1100:5: sparse: sparse: symbol 'hinic_stop_sq' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] hi_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: expected unsigned int [usertype] hi_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lo_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: expected unsigned int [usertype] lo_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] len @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: expected unsigned int [usertype] len drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] hi_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: expected unsigned int [usertype] hi_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lo_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: expected unsigned int [usertype] lo_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] len @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: expected unsigned int [usertype] len drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] hi_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: expected unsigned int [usertype] hi_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:112:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] lo_addr @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: expected unsigned int [usertype] lo_addr drivers/net/ethernet/huawei/hinic/hinic_tx.c:113:28: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] len @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: expected unsigned int [usertype] len drivers/net/ethernet/huawei/hinic/hinic_tx.c:114:25: sparse: got restricted __be32 [usertype] -- >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:796:5: sparse: sparse: symbol 'set_vf_mbox_random_id' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:872:21: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:846:6: sparse: sparse: symbol 'check_vf_mbox_random_id' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:951:54: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got unsigned char [usertype] * @@ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:951:54: sparse: expected void volatile [noderef] __iomem *addr drivers/net/ethernet/huawei/hinic/hinic_mbox.c:951:54: sparse: got unsigned char [usertype] * drivers/net/ethernet/huawei/hinic/hinic_mbox.c:974:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got unsigned char [usertype] * @@ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:974:58: sparse: expected void volatile [noderef] __iomem *addr drivers/net/ethernet/huawei/hinic/hinic_mbox.c:974:58: sparse: got unsigned char [usertype] * >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1009:6: sparse: sparse: symbol 'dump_mox_reg' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1024:22: sparse: sparse: cast to restricted __be64 >> drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1567:25: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [usertype] *data @@ got unsigned char [noderef] [usertype] __iomem * @@ drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1567:25: sparse: expected unsigned char [usertype] *data drivers/net/ethernet/huawei/hinic/hinic_mbox.c:1567:25: sparse: got unsigned char [noderef] [usertype] __iomem * -- >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:524:29: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:544:37: sparse: sparse: cast to restricted __be64 drivers/net/ethernet/huawei/hinic/hinic_eqs.c:603:24: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:902:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_eqs.c:902:25: sparse: expected unsigned int [usertype] drivers/net/ethernet/huawei/hinic/hinic_eqs.c:902:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_eqs.c:920:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] desc @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_eqs.c:920:28: sparse: expected unsigned int [usertype] desc drivers/net/ethernet/huawei/hinic/hinic_eqs.c:920:28: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_eqs.c:1435:17: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_eqs.c:1453:17: sparse: sparse: cast to restricted __be32 -- >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:115:43: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void *in_buff @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:115:43: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_nictool.c:115:43: sparse: got void *in_buff >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:182:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *out_buf @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:182:32: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_nictool.c:182:32: sparse: got void *out_buf >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:698:5: sparse: sparse: symbol 'get_pfc_info' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:720:5: sparse: sparse: symbol 'set_pfc_control' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:752:5: sparse: sparse: symbol 'set_ets' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:827:5: sparse: sparse: symbol 'get_support_up' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:855:5: sparse: sparse: symbol 'get_support_tc' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:875:5: sparse: sparse: symbol 'get_ets_info' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:893:5: sparse: sparse: symbol 'set_pfc_priority' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1386:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *out_buf @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1386:32: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1386:32: sparse: got void *out_buf drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1468:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *out_buf @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1468:32: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1468:32: sparse: got void *out_buf >> drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1714:35: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void * @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1714:35: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_nictool.c:1714:35: sparse: got void * drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2068:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *out_buf @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2068:32: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2068:32: sparse: got void *out_buf drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2157:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *out_buf @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2157:32: sparse: expected void [noderef] __user *to drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2157:32: sparse: got void *out_buf drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2294:38: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void * @@ drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2294:38: sparse: expected void const [noderef] __user *from drivers/net/ethernet/huawei/hinic/hinic_nictool.c:2294:38: sparse: got void * -- >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:38:6: sparse: sparse: symbol 'g_rdma_mtts_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:39:6: sparse: sparse: symbol 'g_rdma_qps_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:40:6: sparse: sparse: symbol 'g_rdma_mpts_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:41:6: sparse: sparse: symbol 'g_vfs_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:55:6: sparse: sparse: symbol 'g_test_qpc_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:56:6: sparse: sparse: symbol 'g_test_qpc_resvd_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:57:6: sparse: sparse: symbol 'g_test_pagesize_reorder' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:58:6: sparse: sparse: symbol 'g_test_xid_alloc_mode' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:59:6: sparse: sparse: symbol 'g_test_gpa_check_enable' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:60:6: sparse: sparse: symbol 'g_test_qpc_alloc_mode' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:61:6: sparse: sparse: symbol 'g_test_scqc_alloc_mode' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:62:6: sparse: sparse: symbol 'g_test_max_conn' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:63:6: sparse: sparse: symbol 'g_test_max_cache_conn' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:64:6: sparse: sparse: symbol 'g_test_scqc_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:65:6: sparse: sparse: symbol 'g_test_mpt_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:66:6: sparse: sparse: symbol 'g_test_mpt_resvd' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:67:6: sparse: sparse: symbol 'g_test_scq_resvd' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:68:6: sparse: sparse: symbol 'g_test_hash_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:69:6: sparse: sparse: symbol 'g_test_reorder_num' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:1823:5: sparse: sparse: symbol 'cfg_set_func_sf_en' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_cfg.c:1866:5: sparse: sparse: symbol 'cfg_get_func_sf_en' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:1858:6: sparse: sparse: symbol 'hinic_lp_test' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:2271:54: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:2271:54: sparse: expected unsigned int [usertype] drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:2271:54: sparse: got restricted __be32 [usertype] -- >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:133:1: sparse: sparse: symbol 'g_hinic_chip_list' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:447:6: sparse: sparse: symbol 'hinic_init_syncfw_timer' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:462:6: sparse: sparse: symbol 'hinic_destroy_syncfw_timer' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:505:31: sparse: sparse: symbol 'ver_incompat_table' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:550:5: sparse: sparse: symbol 'hinic_version_cmp' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:744:29: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] manufacture_id @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:744:29: sparse: expected unsigned int [usertype] manufacture_id drivers/net/ethernet/huawei/hinic/hinic_lld.c:744:29: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:745:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] resp_code @@ got restricted __be16 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:745:24: sparse: expected unsigned short [usertype] resp_code drivers/net/ethernet/huawei/hinic/hinic_lld.c:745:24: sparse: got restricted __be16 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:746:26: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] reason_code @@ got restricted __be16 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:746:26: sparse: expected unsigned short [usertype] reason_code drivers/net/ethernet/huawei/hinic/hinic_lld.c:746:26: sparse: got restricted __be16 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:1139:6: sparse: sparse: symbol 'hinic_get_ppf_hwdev_by_pdev' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:1448:19: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:1785:57: sparse: sparse: Using plain integer as NULL pointer >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:1896:6: sparse: sparse: symbol 'hinic_event_process' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:1950:53: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *cfg_reg_base @@ got void [noderef] __iomem *cfg_reg_base @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:1950:53: sparse: expected void *cfg_reg_base drivers/net/ethernet/huawei/hinic/hinic_lld.c:1950:53: sparse: got void [noderef] __iomem *cfg_reg_base >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:2381:32: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[assigned] cfg_reg_base @@ got void [noderef] __iomem *cfg_reg_base @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:2381:32: sparse: expected void *[assigned] cfg_reg_base drivers/net/ethernet/huawei/hinic/hinic_lld.c:2381:32: sparse: got void [noderef] __iomem *cfg_reg_base >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:2382:33: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[assigned] intr_reg_base @@ got void [noderef] __iomem *intr_reg_base @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:2382:33: sparse: expected void *[assigned] intr_reg_base drivers/net/ethernet/huawei/hinic/hinic_lld.c:2382:33: sparse: got void [noderef] __iomem *intr_reg_base >> drivers/net/ethernet/huawei/hinic/hinic_lld.c:2383:27: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[assigned] db_base @@ got void [noderef] __iomem *db_base @@ drivers/net/ethernet/huawei/hinic/hinic_lld.c:2383:27: sparse: expected void *[assigned] db_base drivers/net/ethernet/huawei/hinic/hinic_lld.c:2383:27: sparse: got void [noderef] __iomem *db_base -- >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:98:28: sparse: sparse: symbol 'nic_cmd_support_vf' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:531:5: sparse: sparse: symbol 'hinic_hiovs_set_cpath_vlan' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:557:5: sparse: sparse: symbol 'hinic_hiovs_del_cpath_vlan' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1740:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] group_index @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1740:30: sparse: expected unsigned int [usertype] group_index drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1740:30: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1743:23: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1743:23: sparse: expected unsigned int [usertype] size drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1743:23: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1745:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] ctx @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1745:22: sparse: expected unsigned int [usertype] ctx drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1745:22: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1942:32: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] group_index @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1942:32: sparse: expected unsigned int [usertype] group_index drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1942:32: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1949:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1949:31: sparse: expected unsigned int [usertype] drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1949:31: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1956:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1956:25: sparse: expected unsigned int [usertype] size drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1956:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1968:27: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] offset @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1968:27: sparse: expected unsigned int [usertype] offset drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1968:27: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1969:25: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] size @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1969:25: sparse: expected unsigned int [usertype] size drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:1969:25: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:2622:5: sparse: sparse: symbol 'nic_pf_mbox_handler' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_nic_cfg.c:3623:5: sparse: sparse: symbol 'hw_speed_convert' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_dcb.c:62:6: sparse: sparse: symbol 'hinic_dcb_config_init' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_dcb.c:95:6: sparse: sparse: symbol 'hinic_init_ieee_settings' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_dcb.c:258:6: sparse: sparse: symbol 'hinic_set_prio_tc_map' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_dcb.c:1201:4: sparse: sparse: symbol 'hinic_dcbnl_set_all' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_dcb.c:1601:5: sparse: sparse: symbol '__set_cos_up_map' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_main.c:182:5: sparse: sparse: symbol 'hinic_netdev_event' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_main.c:230:1: sparse: sparse: symbol 'g_hinic_netdev_notifiers_mutex' was not declared. Should it be static? -- >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:227:5: sparse: sparse: symbol 'hinic_hw_rx_buf_size' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:583:28: sparse: sparse: symbol 'hw_cmd_support_vf' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1061:5: sparse: sparse: symbol 'hinic_msg_to_mgmt_no_ack' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1153:22: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1153:22: sparse: expected unsigned int [usertype] drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1153:22: sparse: got restricted __be32 [usertype] >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1175:24: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:1978:5: sparse: sparse: symbol 'comm_pf_mbox_handler' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2749:5: sparse: sparse: symbol 'hinic_ppf_ht_gpa_init' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:2795:6: sparse: sparse: symbol 'hinic_ppf_ht_gpa_deinit' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4581:5: sparse: sparse: symbol '_set_led_status' was not declared. Should it be static? >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4667:5: sparse: sparse: symbol 'hinic_get_phy_init_status' was not declared. Should it be static? drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4928:23: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4934:21: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [addressable] [assigned] [usertype] val @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4934:21: sparse: expected unsigned int [addressable] [assigned] [usertype] val drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4934:21: sparse: got restricted __be32 [usertype] drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4987:9: sparse: sparse: cast to restricted __be32 drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4991:13: sparse: sparse: cast to restricted __be32 >> drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4994:18: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] udp_port @@ got restricted __be32 [usertype] @@ drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4994:18: sparse: expected unsigned int [usertype] udp_port drivers/net/ethernet/huawei/hinic/hinic_hwdev.c:4994:18: sparse: got restricted __be32 [usertype] vim +49 drivers/net/ethernet/huawei/hinic/hinic_qp.c 33 34 void hinic_prepare_sq_ctrl(struct hinic_sq_ctrl *ctrl, u32 queue_info, 35 int nr_descs, u8 owner) 36 { 37 u32 ctrl_size, task_size, bufdesc_size; 38 39 ctrl_size = SIZE_8BYTES(sizeof(struct hinic_sq_ctrl)); 40 task_size = SIZE_8BYTES(sizeof(struct hinic_sq_task)); 41 bufdesc_size = BUF_DESC_SIZE(nr_descs); 42 43 ctrl->ctrl_fmt = SQ_CTRL_SET(bufdesc_size, BUFDESC_SECT_LEN) | 44 SQ_CTRL_SET(task_size, TASKSECT_LEN) | 45 SQ_CTRL_SET(SQ_NORMAL_WQE, DATA_FORMAT) | 46 SQ_CTRL_SET(ctrl_size, LEN) | 47 SQ_CTRL_SET(owner, OWNER); 48 > 49 ctrl->ctrl_fmt = be32_to_cpu(ctrl->ctrl_fmt); 50 51 ctrl->queue_info = queue_info; 52 ctrl->queue_info |= SQ_CTRL_QUEUE_INFO_SET(1U, UC); 53 54 if (!SQ_CTRL_QUEUE_INFO_GET(ctrl->queue_info, MSS)) { 55 ctrl->queue_info |= SQ_CTRL_QUEUE_INFO_SET(TX_MSS_DEFAULT, MSS); 56 } else if (SQ_CTRL_QUEUE_INFO_GET(ctrl->queue_info, MSS) < TX_MSS_MIN) { 57 /* mss should not less than 80 */ 58 ctrl->queue_info = SQ_CTRL_QUEUE_INFO_CLEAR(ctrl->queue_info, 59 MSS); 60 ctrl->queue_info |= SQ_CTRL_QUEUE_INFO_SET(TX_MSS_MIN, MSS); 61 } 62 ctrl->queue_info = be32_to_cpu(ctrl->queue_info); 63 } 64 65 int hinic_get_rx_done(struct hinic_rq_cqe *cqe) 66 { 67 u32 status; 68 int rx_done; 69 70 status = be32_to_cpu(cqe->status); 71 72 rx_done = RQ_CQE_STATUS_GET(status, RXDONE); 73 if (!rx_done) 74 return 0; 75 76 return 1; 77 } 78 79 void hinic_clear_rx_done(struct hinic_rq_cqe *cqe, u32 status_old) 80 { 81 u32 status; 82 83 status = RQ_CQE_STATUS_CLEAR(status_old, RXDONE); 84 > 85 cqe->status = cpu_to_be32(status); 86 87 /* Make sure Rxdone has been set */ 88 wmb(); 89 } 90 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] security/integrity/ima/ima_tpm.c:19:6: warning: no previous prototype for 'ima_pcrread'
by kernel test robot 20 Dec '25

20 Dec '25

Hi GONG, FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 40151ef24c1a0f35c5e0442834eb776877e66683 [3547/3547] ima: rot: Prepare TPM as an RoT config: x86_64-randconfig-006-20251216 (https://download.01.org/0day-ci/archive/20251220/202512202204.7yVczgx9-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202204.7yVczgx9-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202204.7yVczgx9-lkp@intel.com/ All warnings (new ones prefixed by >>): >> security/integrity/ima/ima_tpm.c:19:6: warning: no previous prototype for 'ima_pcrread' [-Wmissing-prototypes] 19 | void ima_pcrread(u32 idx, struct tpm_digest *d) | ^~~~~~~~~~~ security/integrity/ima/ima_tpm.c:28:5: warning: no previous prototype for 'ima_pcr_extend' [-Wmissing-prototypes] 28 | int ima_pcr_extend(struct tpm_digest *digests_arg, int pcr) | ^~~~~~~~~~~~~~ >> security/integrity/ima/ima_tpm.c:41:5: warning: no previous prototype for 'ima_tpm_init' [-Wmissing-prototypes] 41 | int ima_tpm_init(struct ima_rot *rot) | ^~~~~~~~~~~~ >> security/integrity/ima/ima_tpm.c:53:5: warning: no previous prototype for 'ima_tpm_extend' [-Wmissing-prototypes] 53 | int ima_tpm_extend(struct tpm_digest *digests_arg, const void *args) | ^~~~~~~~~~~~~~ >> security/integrity/ima/ima_tpm.c:60:5: warning: no previous prototype for 'ima_tpm_calc_boot_aggregate' [-Wmissing-prototypes] 60 | int ima_tpm_calc_boot_aggregate(struct ima_digest_data *hash) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/ima_pcrread +19 security/integrity/ima/ima_tpm.c 18 > 19 void ima_pcrread(u32 idx, struct tpm_digest *d) 20 { 21 if (!ima_tpm_chip) 22 return; 23 24 if (tpm_pcr_read(ima_tpm_chip, idx, d) != 0) 25 pr_err("Error Communicating to TPM chip\n"); 26 } 27 28 int ima_pcr_extend(struct tpm_digest *digests_arg, int pcr) 29 { 30 int result = 0; 31 32 if (!ima_tpm_chip) 33 return result; 34 35 result = tpm_pcr_extend(ima_tpm_chip, pcr, digests_arg); 36 if (result != 0) 37 pr_err("Error Communicating to TPM chip, result: %d\n", result); 38 return result; 39 } 40 > 41 int ima_tpm_init(struct ima_rot *rot) 42 { 43 ima_tpm_chip = tpm_default_chip(); 44 if (!ima_tpm_chip) 45 return -ENODEV; 46 47 rot->nr_allocated_banks = ima_tpm_chip->nr_allocated_banks; 48 rot->allocated_banks = ima_tpm_chip->allocated_banks; 49 50 return 0; 51 } 52 > 53 int ima_tpm_extend(struct tpm_digest *digests_arg, const void *args) 54 { 55 const int pcr = *(const int *)args; 56 57 return ima_pcr_extend(digests_arg, pcr); 58 } 59 > 60 int ima_tpm_calc_boot_aggregate(struct ima_digest_data *hash) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3557/3557] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2528:38: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 20 Dec '25

20 Dec '25

Hi Bennie, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 69181c3c9413ccaa4dab458057d13efda520cb60 [3557/3557] Net: nebula_matrix: fix ci build warning config: x86_64-randconfig-123-20251218 (https://download.01.org/0day-ci/archive/20251220/202512202249.7ZNqNGWi-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202249.7ZNqNGWi-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202249.7ZNqNGWi-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:32:5: sparse: sparse: symbol 'nbl_serv_setup_queues' was not declared. Should it be static? drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:68:6: sparse: sparse: symbol 'nbl_serv_flush_rx_queues' was not declared. Should it be static? drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:77:5: sparse: sparse: symbol 'nbl_serv_setup_rings' was not declared. Should it be static? drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:124:6: sparse: sparse: symbol 'nbl_serv_stop_rings' was not declared. Should it be static? drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2116:6: sparse: sparse: symbol 'nbl_serv_pldmfw_op_pci_match_record' was not declared. Should it be static? >> drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2528:38: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void * @@ drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2528:38: sparse: expected void const [noderef] __user *from drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2528:38: sparse: got void * drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2540:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void * @@ drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2540:29: sparse: expected void [noderef] __user *to drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2540:29: sparse: got void * drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:2851:5: sparse: sparse: symbol 'nbl_serv_get_vf_base_vsi_id' was not declared. Should it be static? drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c: note: in included file (through arch/x86/include/asm/uaccess.h, include/linux/uaccess.h, include/linux/sched/task.h, ...): arch/x86/include/asm/uaccess_64.h:88:24: sparse: sparse: cast removes address space '__user' of expression arch/x86/include/asm/uaccess_64.h:88:24: sparse: sparse: cast removes address space '__user' of expression vim +2528 drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c bad535d287c9c10 Bennie Yan 2024-09-24 2511 bad535d287c9c10 Bennie Yan 2024-09-24 2512 static int nbl_serv_process_passthrough(struct nbl_service_mgt *serv_mgt, bad535d287c9c10 Bennie Yan 2024-09-24 2513 unsigned int cmd, unsigned long arg) bad535d287c9c10 Bennie Yan 2024-09-24 2514 { bad535d287c9c10 Bennie Yan 2024-09-24 2515 struct nbl_dispatch_ops *disp_ops = NBL_SERV_MGT_TO_DISP_OPS(serv_mgt); bad535d287c9c10 Bennie Yan 2024-09-24 2516 struct nbl_common_info *common = NBL_SERV_MGT_TO_COMMON(serv_mgt); bad535d287c9c10 Bennie Yan 2024-09-24 2517 struct nbl_passthrough_fw_cmd_param *param = NULL, *result = NULL; bad535d287c9c10 Bennie Yan 2024-09-24 2518 int ret = 0; bad535d287c9c10 Bennie Yan 2024-09-24 2519 bad535d287c9c10 Bennie Yan 2024-09-24 2520 param = kzalloc(sizeof(*param), GFP_KERNEL); bad535d287c9c10 Bennie Yan 2024-09-24 2521 if (!param) bad535d287c9c10 Bennie Yan 2024-09-24 2522 goto alloc_param_fail; bad535d287c9c10 Bennie Yan 2024-09-24 2523 bad535d287c9c10 Bennie Yan 2024-09-24 2524 result = kzalloc(sizeof(*result), GFP_KERNEL); bad535d287c9c10 Bennie Yan 2024-09-24 2525 if (!result) bad535d287c9c10 Bennie Yan 2024-09-24 2526 goto alloc_result_fail; bad535d287c9c10 Bennie Yan 2024-09-24 2527 bad535d287c9c10 Bennie Yan 2024-09-24 @2528 ret = copy_from_user(param, (void *)arg, _IOC_SIZE(cmd)); bad535d287c9c10 Bennie Yan 2024-09-24 2529 if (ret) { bad535d287c9c10 Bennie Yan 2024-09-24 2530 nbl_err(common, NBL_DEBUG_ST, "Bad access %d.\n", ret); bad535d287c9c10 Bennie Yan 2024-09-24 2531 return ret; bad535d287c9c10 Bennie Yan 2024-09-24 2532 } bad535d287c9c10 Bennie Yan 2024-09-24 2533 bad535d287c9c10 Bennie Yan 2024-09-24 2534 nbl_debug(common, NBL_DEBUG_ST, "Passthough opcode: %d\n", param->opcode); bad535d287c9c10 Bennie Yan 2024-09-24 2535 bad535d287c9c10 Bennie Yan 2024-09-24 2536 ret = disp_ops->passthrough_fw_cmd(NBL_SERV_MGT_TO_DISP_PRIV(serv_mgt), param, result); bad535d287c9c10 Bennie Yan 2024-09-24 2537 if (ret) bad535d287c9c10 Bennie Yan 2024-09-24 2538 goto passthrough_fail; bad535d287c9c10 Bennie Yan 2024-09-24 2539 bad535d287c9c10 Bennie Yan 2024-09-24 2540 ret = copy_to_user((void *)arg, result, _IOC_SIZE(cmd)); bad535d287c9c10 Bennie Yan 2024-09-24 2541 bad535d287c9c10 Bennie Yan 2024-09-24 2542 passthrough_fail: bad535d287c9c10 Bennie Yan 2024-09-24 2543 kfree(result); bad535d287c9c10 Bennie Yan 2024-09-24 2544 alloc_result_fail: bad535d287c9c10 Bennie Yan 2024-09-24 2545 kfree(param); bad535d287c9c10 Bennie Yan 2024-09-24 2546 alloc_param_fail: bad535d287c9c10 Bennie Yan 2024-09-24 2547 return ret; bad535d287c9c10 Bennie Yan 2024-09-24 2548 } bad535d287c9c10 Bennie Yan 2024-09-24 2549 :::::: The code at line 2528 was first introduced by commit :::::: bad535d287c9c1056d99de3666be7da84de4a8fc Net:nbl_core: Add nbl_core-driver for nebula-matrix S1055AS series smart NIC. :::::: TO: Bennie Yan <bennie.yan(a)nebula-matrix.com> :::::: CC: Bennie Yan <bennie.yan(a)nebula-matrix.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/cpufreq/cppc_cpufreq.c:852:19: error: invalid use of undefined type 'struct fb_ctr_pair'
by kernel test robot 20 Dec '25

20 Dec '25

Hi Zeng, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 12f136b2134d4ded731c3ef23ac08c85b9c0b1fa [3547/3547] cpufreq: CPPC: Keep the target core awake when reading its cpufreq rate config: arm64-randconfig-003-20251216 (https://download.01.org/0day-ci/archive/20251220/202512202208.UvUcLQzT-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202208.UvUcLQzT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202208.UvUcLQzT-lkp@intel.com/ All error/warnings (new ones prefixed by >>): drivers/cpufreq/cppc_cpufreq.c: In function 'cppc_get_perf_ctrs_pair': >> drivers/cpufreq/cppc_cpufreq.c:852:19: error: invalid use of undefined type 'struct fb_ctr_pair' 852 | int cpu = fb_ctrs->cpu; | ^~ drivers/cpufreq/cppc_cpufreq.c:855:40: error: invalid use of undefined type 'struct fb_ctr_pair' 855 | ret = cppc_get_perf_ctrs(cpu, &fb_ctrs->fb_ctrs_t0); | ^~ drivers/cpufreq/cppc_cpufreq.c:861:41: error: invalid use of undefined type 'struct fb_ctr_pair' 861 | return cppc_get_perf_ctrs(cpu, &fb_ctrs->fb_ctrs_t1); | ^~ drivers/cpufreq/cppc_cpufreq.c: In function 'cppc_cpufreq_get_rate': >> drivers/cpufreq/cppc_cpufreq.c:866:9: error: variable 'fb_ctrs' has initializer but incomplete type 866 | struct fb_ctr_pair fb_ctrs = { .cpu = cpu, }; | ^~~~~~~~~~~ >> drivers/cpufreq/cppc_cpufreq.c:866:34: error: 'struct fb_ctr_pair' has no member named 'cpu' 866 | struct fb_ctr_pair fb_ctrs = { .cpu = cpu, }; | ^~~ >> drivers/cpufreq/cppc_cpufreq.c:866:40: warning: excess elements in struct initializer 866 | struct fb_ctr_pair fb_ctrs = { .cpu = cpu, }; | ^~~ drivers/cpufreq/cppc_cpufreq.c:866:40: note: (near initialization for 'fb_ctrs') drivers/cpufreq/cppc_cpufreq.c:866:21: error: storage size of 'fb_ctrs' isn't known 866 | struct fb_ctr_pair fb_ctrs = { .cpu = cpu, }; | ^~~~~~~ >> drivers/cpufreq/cppc_cpufreq.c:866:21: warning: unused variable 'fb_ctrs' [-Wunused-variable] vim +852 drivers/cpufreq/cppc_cpufreq.c 848 849 static int cppc_get_perf_ctrs_pair(void *val) 850 { 851 struct fb_ctr_pair *fb_ctrs = val; > 852 int cpu = fb_ctrs->cpu; 853 int ret; 854 855 ret = cppc_get_perf_ctrs(cpu, &fb_ctrs->fb_ctrs_t0); 856 if (ret) 857 return ret; 858 859 udelay(2); /* 2usec delay between sampling */ 860 861 return cppc_get_perf_ctrs(cpu, &fb_ctrs->fb_ctrs_t1); 862 } 863 864 static unsigned int cppc_cpufreq_get_rate(unsigned int cpu) 865 { > 866 struct fb_ctr_pair fb_ctrs = { .cpu = cpu, }; 867 struct cpufreq_policy *policy = cpufreq_cpu_get(cpu); 868 struct cppc_cpudata *cpu_data = policy->driver_data; 869 u64 delivered_perf; 870 int ret; 871 872 cpufreq_cpu_put(policy); 873 874 if (cpu_has_amu_feat(cpu)) 875 ret = smp_call_on_cpu(cpu, cppc_get_perf_ctrs_pair, 876 &fb_ctrs, false); 877 else 878 ret = cppc_get_perf_ctrs_pair(&fb_ctrs); 879 880 if (ret) 881 return 0; 882 883 delivered_perf = cppc_perf_from_fbctrs(cpu_data, 884 &fb_ctrs.fb_ctrs_t0, 885 &fb_ctrs.fb_ctrs_t1); 886 887 return cppc_cpufreq_perf_to_khz(cpu_data, delivered_perf); 888 } 889 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3201/3201] kernel/sched/soft_domain.c:186:10: error: implicit declaration of function 'cpu_util_cfs'
by kernel test robot 20 Dec '25

20 Dec '25

Hi Zhang, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 1588d318a9e388d05b6cf5e2a63134c8beb6a355 commit: dd6655291bf7230ef984e1d283a5ec05821f996f [3201/3201] sched: Attach task group to soft domain config: x86_64-buildonly-randconfig-002-20250909 (https://download.01.org/0day-ci/archive/20251220/202512202153.mHQVnY6o-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202153.mHQVnY6o-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202153.mHQVnY6o-lkp@intel.com/ All errors (new ones prefixed by >>): >> kernel/sched/soft_domain.c:186:10: error: implicit declaration of function 'cpu_util_cfs' [-Werror,-Wimplicit-function-declaration] 186 | sum += cpu_util_cfs(cpu_rq(cpu)); | ^ kernel/sched/soft_domain.c:186:10: note: did you mean 'cpu_util_irq'? kernel/sched/sched.h:3118:29: note: 'cpu_util_irq' declared here 3118 | static inline unsigned long cpu_util_irq(struct rq *rq) | ^ kernel/sched/soft_domain.c:269:6: warning: variable 'cpu' set but not used [-Wunused-but-set-variable] 269 | int cpu; | ^ 1 warning and 1 error generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/cpu_util_cfs +186 kernel/sched/soft_domain.c 179 180 static unsigned long sum_util(struct cpumask *mask) 181 { 182 unsigned long sum = 0; 183 int cpu; 184 185 for_each_cpu(cpu, mask) > 186 sum += cpu_util_cfs(cpu_rq(cpu)); 187 188 return sum; 189 } 190 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] kernel/crash_core.c:749:1: sparse: sparse: symbol '__crash_hotplug_lock' was not declared. Should it be static?
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: e2a8f20dd8e9df695f736e51cd9115ae55be92d1 [3547/3547] Crash: add lock to serialize crash hotplug handling config: x86_64-randconfig-122-20251217 (https://download.01.org/0day-ci/archive/20251220/202512202121.96JSWGZX-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202121.96JSWGZX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202121.96JSWGZX-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/crash_core.c:749:1: sparse: sparse: symbol '__crash_hotplug_lock' was not declared. Should it be static? vim +/__crash_hotplug_lock +749 kernel/crash_core.c 741 742 /* 743 * Different than kexec/kdump loading/unloading/jumping/shrinking which 744 * usually rarely happen, there will be many crash hotplug events notified 745 * during one short period, e.g one memory board is hot added and memory 746 * regions are online. So mutex lock __crash_hotplug_lock is used to 747 * serialize the crash hotplug handling specifically. 748 */ > 749 DEFINE_MUTEX(__crash_hotplug_lock); 750 #define crash_hotplug_lock() mutex_lock(&__crash_hotplug_lock) 751 #define crash_hotplug_unlock() mutex_unlock(&__crash_hotplug_lock) 752 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/ub/obmm/obmm_addr_check.c:53:14: warning: variable 'user' set but not used
by kernel test robot 20 Dec '25

20 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: e777551b49fb8d8dbad14dd3a44c2f9b5c8fa6d4 [3547/3547] obmm: Remove log pringts of physical address and kernelspace virtual address config: arm64-allmodconfig (https://download.01.org/0day-ci/archive/20251220/202512202127.FExeoFRI-lkp@…) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202127.FExeoFRI-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202127.FExeoFRI-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/obmm/obmm_addr_check.c:53:14: warning: variable 'user' set but not used [-Wunused-but-set-variable] 53 | const char *user; | ^ 1 warning generated. vim +/user +53 drivers/ub/obmm/obmm_addr_check.c 67ffb2edb43cde9 Li Ruilin 2025-11-07 49 67ffb2edb43cde9 Li Ruilin 2025-11-07 50 int free_pa_range(const struct obmm_pa_range *pa_range) 67ffb2edb43cde9 Li Ruilin 2025-11-07 51 { 67ffb2edb43cde9 Li Ruilin 2025-11-07 52 int ret; 67ffb2edb43cde9 Li Ruilin 2025-11-07 @53 const char *user; 67ffb2edb43cde9 Li Ruilin 2025-11-07 54 void *entry; 67ffb2edb43cde9 Li Ruilin 2025-11-07 55 unsigned long flags; 67ffb2edb43cde9 Li Ruilin 2025-11-07 56 67ffb2edb43cde9 Li Ruilin 2025-11-07 57 spin_lock_irqsave(&g_pa_checker.lock, flags); 67ffb2edb43cde9 Li Ruilin 2025-11-07 58 entry = mtree_erase(&g_pa_checker.pa_ranges, (unsigned long)pa_range->start); 67ffb2edb43cde9 Li Ruilin 2025-11-07 59 spin_unlock_irqrestore(&g_pa_checker.lock, flags); 67ffb2edb43cde9 Li Ruilin 2025-11-07 60 if (!entry) { e777551b49fb8d8 Li Ruilin 2025-12-15 61 pr_err("PA range to be freed not found.\n"); 67ffb2edb43cde9 Li Ruilin 2025-11-07 62 return -EFAULT; 67ffb2edb43cde9 Li Ruilin 2025-11-07 63 } 67ffb2edb43cde9 Li Ruilin 2025-11-07 64 ret = 0; 67ffb2edb43cde9 Li Ruilin 2025-11-07 65 if (!is_same_pa_range((const struct obmm_pa_range *)entry, pa_range)) { 67ffb2edb43cde9 Li Ruilin 2025-11-07 66 /* expected to be UNREACHABLE */ e777551b49fb8d8 Li Ruilin 2025-12-15 67 pr_err("BUG: PA range to be freed does not fully match.\n"); 67ffb2edb43cde9 Li Ruilin 2025-11-07 68 ret = -ENOTRECOVERABLE; 67ffb2edb43cde9 Li Ruilin 2025-11-07 69 } 0f73521b11e7af9 Li Ruilin 2025-11-07 70 user = ((struct obmm_pa_range *)entry)->info.user == OBMM_ADDR_USER_DIRECT_IMPORT ? 0f73521b11e7af9 Li Ruilin 2025-11-07 71 "import" : "preimport"; 67ffb2edb43cde9 Li Ruilin 2025-11-07 72 kfree(entry); 67ffb2edb43cde9 Li Ruilin 2025-11-07 73 return ret; 67ffb2edb43cde9 Li Ruilin 2025-11-07 74 } 67ffb2edb43cde9 Li Ruilin 2025-11-07 75 :::::: The code at line 53 was first introduced by commit :::::: 67ffb2edb43cde96368000620a63d0f6be11820f obmm: Add address validation and checking :::::: TO: Li Ruilin <liruilin4(a)huawei.com> :::::: CC: Li Ruilin <liruilin4(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3547/3547] drivers/irqchip/irq-gic-v3.c:561:6: warning: no previous prototype for function 'gic_irq_set_prio'
by kernel test robot 20 Dec '25

20 Dec '25

Hi Qinxin, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: f0f9be237c2266d30fa01c294577438a2e2ee749 [3547/3547] gic: increase the arch_timer priority to avoid hardlockup config: arm64-randconfig-001-20251216 (https://download.01.org/0day-ci/archive/20251220/202512202109.DOPKqwQT-lkp@…) compiler: clang version 16.0.6 (https://github.com/llvm/llvm-project 7cbf1a2591520c2491aa35339f227775f4d3adf6) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202109.DOPKqwQT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512202109.DOPKqwQT-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/irqchip/irq-gic-v3.c:561:6: warning: no previous prototype for function 'gic_irq_set_prio' [-Wmissing-prototypes] void gic_irq_set_prio(struct irq_data *d, u8 prio) ^ drivers/irqchip/irq-gic-v3.c:561:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void gic_irq_set_prio(struct irq_data *d, u8 prio) ^ static drivers/irqchip/irq-gic-v3.c:1531:6: warning: no previous prototype for function 'gic_dist_enable_ipiv' [-Wmissing-prototypes] void gic_dist_enable_ipiv(void) ^ drivers/irqchip/irq-gic-v3.c:1531:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void gic_dist_enable_ipiv(void) ^ static drivers/irqchip/irq-gic-v3.c:1548:6: warning: no previous prototype for function 'gic_get_ipiv_status' [-Wmissing-prototypes] bool gic_get_ipiv_status(void) ^ drivers/irqchip/irq-gic-v3.c:1548:1: note: declare 'static' if the function is not intended to be used outside of this translation unit bool gic_get_ipiv_status(void) ^ static 3 warnings generated. vim +/gic_irq_set_prio +561 drivers/irqchip/irq-gic-v3.c 560 > 561 void gic_irq_set_prio(struct irq_data *d, u8 prio) 562 { 563 void __iomem *base = gic_dist_base(d); 564 u32 offset, index; 565 566 offset = convert_offset_index(d, GICD_IPRIORITYR, &index); 567 568 writeb_relaxed(prio, base + offset + index); 569 } 570 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] just use test patch2pr
by Coopermassaki 20 Dec '25

20 Dec '25

diff --git a/README b/README index 2c927ccbd970..100c86c02e97 100644 --- a/README +++ b/README @@ -17,3 +17,4 @@ See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +just use test patch2pr -- 2.34.1

2 1

[PATCH openEuler-1.0-LTS] Support New Raid feature
by LinKun 20 Dec '25

20 Dec '25

From: 岳智超 <yuezhichao1(a)h-partners.com> driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IDDE4S?from=project-issue CVE: NA -------------------------------- Add thread irq for io queue Signed-off-by: 胡方琛 <hufangchen(a)huawei.com>, 岳智超 <yuezhichao1(a)h-partners.com> --- drivers/scsi/hisi_raid/hiraid.h | 1 + drivers/scsi/hisi_raid/hiraid_main.c | 56 ++++++++++++++++++++++++++-- 2 files changed, 54 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/hisi_raid/hiraid.h b/drivers/scsi/hisi_raid/hiraid.h index 1ebc3dd..bc4e05a 100644 --- a/drivers/scsi/hisi_raid/hiraid.h +++ b/drivers/scsi/hisi_raid/hiraid.h @@ -683,6 +683,7 @@ struct hiraid_queue { atomic_t inflight; void *sense_buffer_virt; dma_addr_t sense_buffer_phy; + s32 pci_irq; struct dma_pool *prp_small_pool; }; diff --git a/drivers/scsi/hisi_raid/hiraid_main.c b/drivers/scsi/hisi_raid/hiraid_main.c index f84182f..dd448fd 100644 --- a/drivers/scsi/hisi_raid/hiraid_main.c +++ b/drivers/scsi/hisi_raid/hiraid_main.c @@ -107,6 +107,13 @@ static u32 log_debug_switch; module_param(log_debug_switch, uint, 0644); MODULE_PARM_DESC(log_debug_switch, "set log state, default zero for switch off"); +static bool threaded_irq = true; +module_param(threaded_irq, bool, 0444); +MODULE_PARM_DESC(threaded_irq, "use threaded irq for io queue, default on"); + +static u32 poll_delay_min = 9; +static u32 poll_delay_max = 19; + static int extra_pool_num_set(const char *val, const struct kernel_param *kp) { u8 n = 0; @@ -1305,6 +1312,7 @@ static int hiraid_alloc_queue(struct hiraid_dev *hdev, u16 qid, u16 depth) hiraidq->q_depth = depth; hiraidq->qid = qid; hiraidq->cq_vector = -1; + hiraidq->pci_irq = -1; hdev->queue_count++; return 0; @@ -1646,6 +1654,38 @@ static irqreturn_t hiraid_handle_irq(int irq, void *data) return ret; } +static irqreturn_t hiraid_io_poll(int irq, void *data) +{ + struct hiraid_queue *hiraidq = data; + irqreturn_t ret = IRQ_NONE; + u16 start, end; + + do { + spin_lock(&hiraidq->cq_lock); + hiraid_process_cq(hiraidq, &start, &end, -1); + hiraidq->last_cq_head = hiraidq->cq_head; + spin_unlock(&hiraidq->cq_lock); + + if (start != end) { + hiraid_complete_cqes(hiraidq, start, end); + ret = IRQ_HANDLED; + } + usleep_range(poll_delay_min, poll_delay_max); + } while (start != end); + enable_irq(hiraidq->pci_irq); + return ret; +} + +static irqreturn_t hiraid_io_irq(int irq, void *data) +{ + struct hiraid_queue *q = data; + if (hiraid_cqe_pending(q)) { + disable_irq_nosync(q->pci_irq); + return IRQ_WAKE_THREAD; + } + return IRQ_NONE; +} + static int hiraid_setup_admin_queue(struct hiraid_dev *hdev) { struct hiraid_queue *adminq = &hdev->queues[0]; @@ -1681,9 +1721,11 @@ static int hiraid_setup_admin_queue(struct hiraid_dev *hdev) NULL, adminq, "hiraid%d_q%d", hdev->instance, adminq->qid); if (ret) { adminq->cq_vector = -1; + adminq->pci_irq = -1; return ret; } + adminq->pci_irq = pci_irq_vector(hdev->pdev, adminq->cq_vector); hiraid_init_queue(adminq, 0); dev_info(hdev->dev, "setup admin queue success, queuecount[%d] online[%d] pagesize[%d]\n", @@ -1958,14 +2000,20 @@ static int hiraid_create_queue(struct hiraid_queue *hiraidq, u16 qid) goto delete_cq; hiraidq->cq_vector = cq_vector; - ret = pci_request_irq(hdev->pdev, cq_vector, hiraid_handle_irq, NULL, - hiraidq, "hiraid%d_q%d", hdev->instance, qid); + if (threaded_irq) + ret = pci_request_irq(hdev->pdev, cq_vector, hiraid_io_irq, hiraid_io_poll, + hiraidq, "hiraid%d_q%d", hdev->instance, qid); + else + ret = pci_request_irq(hdev->pdev, cq_vector, hiraid_handle_irq, NULL, + hiraidq, "hiraid%d_q%d", hdev->instance, qid); if (ret) { hiraidq->cq_vector = -1; + hiraidq->pci_irq = -1; dev_err(hdev->dev, "request queue[%d] irq failed\n", qid); goto delete_sq; } + hiraidq->pci_irq = pci_irq_vector(hdev->pdev, hiraidq->cq_vector); hiraid_init_queue(hiraidq, qid); return 0; @@ -2122,10 +2170,12 @@ static int hiraid_setup_io_queues(struct hiraid_dev *hdev) adminq, "hiraid%d_q%d", hdev->instance, adminq->qid); if (ret) { dev_err(hdev->dev, "request admin irq failed\n"); + adminq->pci_irq = -1; adminq->cq_vector = -1; return ret; } - + + adminq->pci_irq = pci_irq_vector(hdev->pdev, adminq->cq_vector); hdev->online_queues++; for (i = hdev->queue_count; i <= hdev->max_qid; i++) { -- 2.45.1.windows.1

1 1

[PATCH openEuler-1.0-LTS] just use test patch2pr
by Coopermassaki 20 Dec '25

20 Dec '25

diff --git a/README b/README index 2c927ccbd970..100c86c02e97 100644 --- a/README +++ b/README @@ -17,3 +17,4 @@ See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +just use test patch2pr -- 2.34.1

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 20 Dec '25

20 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-5.10] BUILD REGRESSION 1588d318a9e388d05b6cf5e2a63134c8beb6a355
by kernel test robot 20 Dec '25

20 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: 1588d318a9e388d05b6cf5e2a63134c8beb6a355 !19705 [OLK-5.10]:update patches for sw64 architecture Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202511241524.zGjjHi86-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511250117.AjD77new-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121252.aKzusfWQ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121309.G9fDOety-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121508.P9ozIbTH-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121532.9swcl8n5-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121754.9WlPC9ui-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130114.JDMitdxe-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130140.fhwjYvmM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130255.3H21JVbQ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130732.r3cU7k46-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512131534.2ojlpY7Q-lkp@intel.com drivers/crypto/ccp/hygon/tdm-dev.c:610:20: warning: variable 'head' set but not used [-Wunused-but-set-variable] drivers/crypto/ccp/hygon/tdm-dev.c:95:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c:186:6: warning: no previous prototype for function 'hubp21_set_viewport' [-Wmissing-prototypes] drivers/gpu/drm/i915/gt/uc/intel_guc_ct.o: warning: objtool: intel_guc_ct_event_handler()+0x455: unreachable instruction drivers/gpu/drm/loongson/lsdc_plane.c:422:7: warning: variable 'formats' is used uninitialized whenever switch case is taken [-Wsometimes-uninitialized] drivers/gpu/drm/loongson/lsdc_plane.c:422:7: warning: variable 'name' is used uninitialized whenever switch case is taken [-Wsometimes-uninitialized] drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c:73: warning: Function parameter or member 'crtc' not described in '_dpu_core_perf_calc_clk' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:143: warning: Excess function parameter 'Plane' description in '_dpu_plane_calc_bw' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:143: warning: Function parameter or member 'plane' not described in '_dpu_plane_calc_bw' drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c:191: warning: Excess function parameter 'Plane' description in '_dpu_plane_calc_clk' drivers/iio/magnetometer/ak8975.c:901:13: warning: cast to smaller integer type 'enum asahi_compass_chipset' from 'const void *' [-Wvoid-pointer-to-enum-cast] drivers/infiniband/hw/hfi1/netdev_rx.c:472: warning: Excess function parameter 'id' description in 'hfi1_netdev_get_first_data' drivers/infiniband/sw/rdmavt/qp.c:918: warning: Function parameter or member 'rdi' not described in '_rvt_reset_qp' drivers/mtd/nand/raw/brcmnand/brcmnand.c:1912: warning: Function parameter or member 'addr' not described in 'brcmnand_edu_trans' drivers/mtd/nand/raw/brcmnand/brcmnand.c:1912: warning: Function parameter or member 'len' not described in 'brcmnand_edu_trans' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'author' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'file' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for 'sxe_debugfs_entries_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for function 'sxe_debugfs_entries_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for 'sxe_debugfs_entries_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for function 'sxe_debugfs_entries_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for 'sxe_debugfs_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for function 'sxe_debugfs_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for 'sxe_debugfs_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for function 'sxe_debugfs_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for 'sxe_reg_test' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for function 'sxe_reg_test' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for 'sxe_phys_id_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for function 'sxe_phys_id_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2736:47: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_hdc.c:27: warning: cannot understand function prototype: 'atomic_t hdc_available = ATOMIC_INIT(1); ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1033:6: error: no previous prototype for 'sxe_hw_is_link_state_up' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1064:5: error: no previous prototype for 'sxe_hw_fc_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1135:6: error: no previous prototype for 'sxe_fc_autoneg_localcap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1256:6: error: no previous prototype for 'sxe_hw_crc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1330:6: error: no previous prototype for 'sxe_hw_fc_tc_high_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1335:6: error: no previous prototype for 'sxe_hw_fc_tc_low_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1340:6: error: no previous prototype for 'sxe_hw_is_fc_autoneg_disabled' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1345:6: error: no previous prototype for 'sxe_hw_fc_autoneg_disable_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1360:6: error: no previous prototype for 'sxe_hw_fc_requested_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1437:6: error: no previous prototype for 'sxe_hw_fc_mac_addr_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2147:6: error: no previous prototype for 'sxe_hw_fnav_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2204:5: error: no previous prototype for 'sxe_hw_fnav_port_mask_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for function 'sxe_hw_no_snoop_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2310:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_mask_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2445:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_add' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2469:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2500:6: error: no previous prototype for 'sxe_hw_fnav_sample_rule_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2587:5: error: no previous prototype for 'sxe_hw_fnav_sample_rules_table_reinit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for function 'sxe_hw_uc_addr_pool_del' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for function 'sxe_hw_uc_addr_pool_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3147:6: error: no previous prototype for 'sxe_hw_all_ring_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3295:6: error: no previous prototype for 'sxe_hw_dcb_rx_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3330:6: error: no previous prototype for 'sxe_hw_dcb_tx_desc_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3360:6: error: no previous prototype for 'sxe_hw_dcb_tx_data_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for function 'sxe_hw_nic_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3397:6: error: no previous prototype for 'sxe_hw_dcb_pfc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3565:6: error: no previous prototype for 'sxe_hw_dcb_max_mem_window_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3570:6: error: no previous prototype for 'sxe_hw_dcb_tx_ring_rate_factor_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3674:6: error: no previous prototype for 'sxe_hw_dcb_rate_limiter_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for function 'sxe_hw_pf_rst_done_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4497:5: error: no previous prototype for 'sxe_hw_hdc_lock_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4536:6: error: no previous prototype for 'sxe_hw_hdc_lock_release' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4552:6: error: no previous prototype for 'sxe_hw_hdc_fw_ov_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4557:6: error: no previous prototype for 'sxe_hw_hdc_is_fw_over_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4567:6: error: no previous prototype for 'sxe_hw_hdc_packet_send_done' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4573:6: error: no previous prototype for 'sxe_hw_hdc_packet_header_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4578:6: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4584:5: error: no previous prototype for 'sxe_hw_hdc_fw_ack_header_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4589:5: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_rcv' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4594:5: error: no previous prototype for 'sxe_hw_hdc_fw_status_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4604:6: error: no previous prototype for 'sxe_hw_hdc_drv_status_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4609:5: error: no previous prototype for 'sxe_hw_hdc_channel_state_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for function 'sxe_hw_pending_irq_read_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for function 'sxe_hw_pending_irq_write_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for 'sxe_hw_irq_cause_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for function 'sxe_hw_irq_cause_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for function 'sxe_hw_ring_irq_auto_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for 'sxe_hw_irq_general_reg_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for function 'sxe_hw_irq_general_reg_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for 'sxe_hw_irq_general_reg_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for function 'sxe_hw_irq_general_reg_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for 'sxe_hw_event_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for function 'sxe_hw_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for function 'sxe_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for function 'sxe_hw_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for 'sxe_hw_event_irq_auto_clear_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for function 'sxe_hw_event_irq_auto_clear_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:6: error: no previous prototype for function 'sxe_hw_specific_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:6: error: no previous prototype for function 'sxe_hw_specific_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for 'sxe_hw_all_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for function 'sxe_hw_all_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:136:5: error: no previous prototype for function 'sxe_msi_irq_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:182:6: error: no previous prototype for function 'sxe_disable_dcb' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:212:6: error: no previous prototype for function 'sxe_disable_rss' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:729:6: error: no previous prototype for function 'sxe_lsc_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:745:6: error: no previous prototype for function 'sxe_mailbox_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for 'sxe_allow_inval_mac' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for function 'sxe_allow_inval_mac' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_monitor.c:24: warning: cannot understand function prototype: 'struct workqueue_struct *sxe_fnav_workqueue; ' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_netdev.c:40: warning: Excess function parameter 'file' description in 'SXE_HW_REINIT_SRIOV_DELAY' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.c:16: warning: Excess function parameter 'author' description in 'sxe_check_cfg_fault' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_phy.c:733:5: error: no previous prototype for function 'sxe_multispeed_sfp_link_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Excess function parameter 'author' description in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:18: warning: Excess function parameter 'file' description in 'sxe_ptp_read' drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for 'sxe_headers_cleanup' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for function 'sxe_headers_cleanup' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1569:6: error: no previous prototype for function 'sxe_rx_buffer_page_offset_update' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:1552:6: error: no previous prototype for function 'sxe_set_vf_link_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:766:6: error: variable 'ret' set but not used [-Werror,-Wunused-but-set-variable] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:403:6: error: no previous prototype for function 'sxe_txrx_ring_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Excess function parameter 'file' description in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:24: warning: Function parameter or member 'buff' not described in 'time_for_file_name' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_debug.c:18: warning: Excess function parameter 'date' description in 'SKB_DESCRIPTION_LEN' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ethtool.c:22: warning: Excess function parameter 'file' description in 'SXEVF_DIAG_REGS_TEST' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:6: error: no previous prototype for function 'sxevf_hw_stop' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:6: error: no previous prototype for function 'sxevf_msg_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:5: error: no previous prototype for function 'sxevf_msg_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:5: error: no previous prototype for function 'sxevf_mailbox_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:6: error: no previous prototype for function 'sxevf_mailbox_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:6: error: no previous prototype for function 'sxevf_pf_req_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:6: error: no previous prototype for function 'sxevf_pf_ack_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:6: error: no previous prototype for function 'sxevf_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:6: error: no previous prototype for function 'sxevf_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:6: error: no previous prototype for function 'sxevf_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:6: error: no previous prototype for function 'sxevf_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:6: error: no previous prototype for function 'sxevf_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:6: error: no previous prototype for function 'sxevf_hw_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:5: error: no previous prototype for function 'sxevf_link_state_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Excess function parameter 'author' description in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_irq.c:35: warning: Function parameter or member 'dev' not described in 'netif_napi_add_compat' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:28: warning: Excess function parameter 'date' description in 'SXEVF_MSG_LEVEL_DEFAULT' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:19: warning: Excess function parameter 'date' description in 'SXEVF_CHECK_LINK_TIMER_PERIOD' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_msg.c:20: warning: Excess function parameter 'author' description in 'SXEVF_PFMSG_MASK' drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_xdp.c:23: warning: Excess function parameter 'date' description in 'bpf_warn_invalid_xdp_action_compat' drivers/net/ethernet/micrel/ks8851_common.c:995:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/of/fdt.c:777: warning: Function parameter or member 'node' not described in 'of_get_flat_dt_phandle' drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:182: warning: Function parameter or member 'val' not described in 'usb_ss_write_phycreg' drivers/rpmsg/qcom_glink_ssr.c:39: warning: Function parameter or member 'seq_num' not described in 'cleanup_done_msg' drivers/rpmsg/qcom_glink_ssr.c:64:6: warning: no previous prototype for function 'qcom_glink_ssr_notify' [-Wmissing-prototypes] drivers/scsi/huawei/hifc/hifc_dbgtool_knl.c:892: warning: Excess function parameter 'hwdev' description in 'hifc_dbgtool_knl_deinit' drivers/scsi/huawei/hifc/hifc_dbgtool_knl.c:892: warning: Function parameter or member 'vhwdev' not described in 'hifc_dbgtool_knl_deinit' drivers/staging/axis-fifo/axis-fifo.c:356: warning: Function parameter or member 'buf' not described in 'axis_fifo_read' drivers/staging/axis-fifo/axis-fifo.c:356: warning: Function parameter or member 'off' not described in 'axis_fifo_read' drivers/staging/hikey9xx/hi6421v600-regulator.c:461:12: warning: initializer-string for character array is too long, array size is 20 but initializer has size 21 (including the null terminating character); did you mean to use the 'nonstring' attribute? [-Wunterminated-string-initialization] drivers/vfio/vfio.c:633: warning: Function parameter or member 'group' not described in 'vfio_group_nb_add_dev' fs/btrfs/block-group.c:1667: warning: Function parameter or member 'fs_info' not described in 'btrfs_rmap_block' fs/btrfs/delayed-inode.c:700:6: warning: variable 'total_data_size' set but not used [-Wunused-but-set-variable] fs/btrfs/discard.c:203: warning: Function parameter or member 'now' not described in 'peek_discard_list' fs/btrfs/extent_io.c:1614: warning: Function parameter or member 'bits' not described in 'find_contiguous_extent_bit' fs/btrfs/extent_io.c:1614: warning: Function parameter or member 'start' not described in 'find_contiguous_extent_bit' fs/btrfs/extent_io.c:1614: warning: Function parameter or member 'start_ret' not described in 'find_contiguous_extent_bit' fs/btrfs/extent_io.c:1614: warning: Function parameter or member 'tree' not described in 'find_contiguous_extent_bit' fs/btrfs/file-item.c:27: warning: Cannot understand * @inode - the inode we want to update the disk_i_size for fs/btrfs/space-info.c:1315: warning: Function parameter or member 'fs_info' not described in '__reserve_bytes' fs/btrfs/space-info.c:1315: warning: Function parameter or member 'orig_bytes' not described in '__reserve_bytes' fs/btrfs/space-info.c:1315: warning: Function parameter or member 'space_info' not described in '__reserve_bytes' fs/btrfs/space-info.c:1462: warning: Function parameter or member 'flush' not described in 'btrfs_reserve_data_bytes' fs/btrfs/space-info.c:1462: warning: Function parameter or member 'fs_info' not described in 'btrfs_reserve_data_bytes' fs/cachefiles/rdwr.c:875:6: warning: no previous prototype for function 'cachefiles_readpages_work_func' [-Wmissing-prototypes] fs/cachefiles/xattr.c:242:5: warning: no previous prototype for function 'cachefiles_check_old_object_xattr' [-Wmissing-prototypes] fs/ceph/mds_client.c:526:17: warning: variable 'struct_compat' set but not used [-Wunused-but-set-variable] fs/gfs2/aops.c:557: warning: Excess function parameter 'file' description in 'gfs2_readahead' fs/gfs2/aops.c:557: warning: Excess function parameter 'nr_pages' description in 'gfs2_readahead' fs/gfs2/aops.c:557: warning: Excess function parameter 'pages' description in 'gfs2_readahead' fs/gfs2/aops.c:557: warning: Function parameter or member 'rac' not described in 'gfs2_readahead' fs/gfs2/log.c:1085: warning: Function parameter or member 'sdp' not described in 'gfs2_merge_trans' fs/gfs2/super.c:1255: warning: Function parameter or member 'gh' not described in 'evict_should_delete' fs/gfs2/util.c:52: warning: Function parameter or member 'verbose' not described in 'check_journal_clean' include/linux/sunrpc/xdr.h:606:10: warning: result of comparison of constant 4611686018427387903 with expression of type '__u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] kernel/bpf/btf.c:5356:56: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'btf_seq_show' [-Wmissing-format-attribute] kernel/bpf/btf.c:5393:62: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'btf_snprintf_show' [-Wmissing-format-attribute] kernel/cgroup/cgroup.c:6325: warning: Function parameter or member 'f' not described in 'cgroup_get_from_file' kernel/cgroup/cgroup.c:6827: warning: Function parameter or member 'fd' not described in 'cgroup_get_from_fd' kernel/cgroup/cgroup.c:6845: warning: Function parameter or member 'fd' not described in 'cgroup_get_from_fd_v2' kernel/entry/common.c:22: warning: Function parameter or member 'regs' not described in 'enter_from_user_mode' kernel/irq/proc.c:338:13: warning: no previous prototype for 'register_irqchip_proc' [-Wmissing-prototypes] kernel/irq/proc.c:339:13: warning: no previous prototype for 'unregister_irqchip_proc' [-Wmissing-prototypes] kernel/task_work.c:73: warning: Function parameter or member 'data' not described in 'task_work_cancel_match' kernel/watchdog_hld.c:507:12: warning: no previous prototype for function '__hardlockup_detector_perf_init' [-Wmissing-prototypes] mm/filemap.c:823:14: warning: no previous prototype for function '__add_to_page_cache_locked' [-Wmissing-prototypes] net/bpf/test_run.c:210:14: warning: no previous prototype for function 'bpf_modify_return_test' [-Wmissing-prototypes] net/bridge/br_multicast.o: warning: objtool: br_multicast_star_g_handle_mode()+0x281: unreachable instruction net/ipv6/rpl_iptunnel.c:15: warning: cannot understand function prototype: 'struct rpl_iptunnel_encap ' Unverified Error/Warning (likely false positive, kindly check if interested): arch/x86/mm/pat/memtype.c:809:5: warning: no previous prototype for function 'arch_io_reserve_memtype_wc' [-Wmissing-prototypes] arch/x86/mm/pat/memtype.c:817:6: warning: no previous prototype for function 'arch_io_free_memtype_wc' [-Wmissing-prototypes] drivers/gpu/drm/vmwgfx/ttm_object.c:60: error: Cannot parse struct or union! drivers/tty/n_hdlc.c:443: warning: Function parameter or member 'offset' not described in 'n_hdlc_tty_read' fs/cifs/cifs_dfs_ref.c:270: warning: Function parameter or member 'mntpt' not described in 'cifs_dfs_do_mount' fs/vboxsf/super.c:24:54: warning: initializer-string for character array is too long, array size is 4 but initializer has size 5 (including the null terminating character); did you mean to use the 'nonstring' attribute? [-Wunterminated-string-initialization] Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allnoconfig | |-- drivers-of-fdt.c:warning:Function-parameter-or-member-node-not-described-in-of_get_flat_dt_phandle | |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- arm64-defconfig | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-bus-fsl-mc-fsl-mc-bus.c:warning:Function-parameter-or-member-fsl_mc_regs-not-described-in-fsl_mc | |-- drivers-firmware-xilinx-zynqmp.c:warning:Function-parameter-or-member-node_id-not-described-in-zynqmp_pm_set_sd_tapdelay | |-- drivers-firmware-xilinx-zynqmp.c:warning:Function-parameter-or-member-value-not-described-in-zynqmp_pm_read_pggs | |-- drivers-firmware-xilinx-zynqmp.c:warning:Function-parameter-or-member-value-not-described-in-zynqmp_pm_write_ggs | |-- drivers-gpu-drm-msm-disp-dpu1-dpu_core_perf.c:warning:Function-parameter-or-member-crtc-not-described-in-_dpu_core_perf_calc_clk | |-- drivers-gpu-drm-msm-disp-dpu1-dpu_plane.c:warning:Excess-function-parameter-Plane-description-in-_dpu_plane_calc_bw | |-- drivers-gpu-drm-msm-disp-dpu1-dpu_plane.c:warning:Excess-function-parameter-Plane-description-in-_dpu_plane_calc_clk | |-- drivers-gpu-drm-msm-disp-dpu1-dpu_plane.c:warning:Function-parameter-or-member-plane-not-described-in-_dpu_plane_calc_bw | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_netdev.c:warning:Excess-function-parameter-file-description-in-SXE_HW_REINIT_SRIOV_DELAY | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_msg.c:warning:Excess-function-parameter-author-description-in-SXEVF_PFMSG_MASK | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat | |-- drivers-of-fdt.c:warning:Function-parameter-or-member-node-not-described-in-of_get_flat_dt_phandle | |-- drivers-rpmsg-qcom_glink_ssr.c:warning:Function-parameter-or-member-seq_num-not-described-in-cleanup_done_msg | |-- drivers-vfio-vfio.c:warning:Function-parameter-or-member-group-not-described-in-vfio_group_nb_add_dev | |-- fs-btrfs-block-group.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_rmap_block | |-- fs-btrfs-discard.c:warning:Function-parameter-or-member-now-not-described-in-peek_discard_list | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-bits-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start_ret-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-tree-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-file-item.c:warning:Cannot-understand-inode-the-inode-we-want-to-update-the-disk_i_size-for | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-flush-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-orig_bytes-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-space_info-not-described-in-__reserve_bytes | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-f-not-described-in-cgroup_get_from_file | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd_v2 | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-unregister_irqchip_proc | |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-allmodconfig | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-bus-fsl-mc-fsl-mc-bus.c:warning:Function-parameter-or-member-fsl_mc_regs-not-described-in-fsl_mc | |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-head-set-but-not-used | |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-ret-set-but-not-used | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-formats-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-iio-magnetometer-ak8975.c:warning:cast-to-smaller-integer-type-enum-asahi_compass_chipset-from-const-void | |-- drivers-infiniband-hw-hfi1-netdev_rx.c:warning:Excess-function-parameter-id-description-in-hfi1_netdev_get_first_data | |-- drivers-infiniband-sw-rdmavt-qp.c:warning:Function-parameter-or-member-rdi-not-described-in-_rvt_reset_qp | |-- drivers-mtd-nand-raw-brcmnand-brcmnand.c:warning:Function-parameter-or-member-addr-not-described-in-brcmnand_edu_trans | |-- drivers-mtd-nand-raw-brcmnand-brcmnand.c:warning:Function-parameter-or-member-len-not-described-in-brcmnand_edu_trans | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-micrel-ks8851_common.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-yusur-k2-..-platform-ys_intr.c:warning:non-overlapping-comparisons-always-evaluate-to-false | |-- drivers-of-fdt.c:warning:Function-parameter-or-member-node-not-described-in-of_get_flat_dt_phandle | |-- drivers-phy-qualcomm-phy-qcom-ipq806x-usb.c:warning:Function-parameter-or-member-val-not-described-in-usb_ss_write_phycreg | |-- drivers-rpmsg-qcom_glink_ssr.c:warning:Function-parameter-or-member-seq_num-not-described-in-cleanup_done_msg | |-- drivers-rpmsg-qcom_glink_ssr.c:warning:no-previous-prototype-for-function-qcom_glink_ssr_notify | |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Excess-function-parameter-hwdev-description-in-hifc_dbgtool_knl_deinit | |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Function-parameter-or-member-vhwdev-not-described-in-hifc_dbgtool_knl_deinit | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-buf-not-described-in-axis_fifo_read | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-buf-not-described-in-axis_fifo_write | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-f-not-described-in-axis_fifo_write | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-len-not-described-in-axis_fifo_read | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-off-not-described-in-axis_fifo_read | |-- drivers-staging-hikey9xx-hi6421v600-regulator.c:warning:initializer-string-for-character-array-is-too-long-array-size-is-but-initializer-has-size-(including-the-null-terminating-character) | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-enable-not-described-in-tb_eeprom_active | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_in | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_transfer | |-- drivers-thunderbolt-nhi.c:warning:Function-parameter-or-member-active-not-described-in-ring_interrupt_active | |-- drivers-thunderbolt-path.c:warning:Function-parameter-or-member-path-not-described-in-tb_path_is_invalid | |-- drivers-thunderbolt-tunnel.c:warning:Excess-function-parameter-reveive_path-description-in-tb_tunnel_alloc_dma | |-- drivers-tty-n_hdlc.c:warning:Function-parameter-or-member-offset-not-described-in-n_hdlc_tty_read | |-- drivers-vfio-vfio.c:warning:Function-parameter-or-member-group-not-described-in-vfio_group_nb_add_dev | |-- fs-btrfs-block-group.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_rmap_block | |-- fs-btrfs-delayed-inode.c:warning:variable-total_data_size-set-but-not-used | |-- fs-btrfs-discard.c:warning:Function-parameter-or-member-now-not-described-in-peek_discard_list | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-bits-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start_ret-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-tree-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-file-item.c:warning:Cannot-understand-inode-the-inode-we-want-to-update-the-disk_i_size-for | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-flush-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-orig_bytes-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-space_info-not-described-in-__reserve_bytes | |-- fs-cachefiles-rdwr.c:warning:no-previous-prototype-for-function-cachefiles_readpages_work_func | |-- fs-cachefiles-xattr.c:warning:no-previous-prototype-for-function-cachefiles_check_old_object_xattr | |-- fs-ceph-mds_client.c:warning:variable-struct_compat-set-but-not-used | |-- fs-cifs-cifs_dfs_ref.c:warning:Function-parameter-or-member-mntpt-not-described-in-cifs_dfs_do_mount | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-file-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-nr_pages-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-pages-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Function-parameter-or-member-rac-not-described-in-gfs2_readahead | |-- fs-gfs2-log.c:warning:Function-parameter-or-member-sdp-not-described-in-gfs2_merge_trans | |-- fs-gfs2-super.c:warning:Function-parameter-or-member-gh-not-described-in-evict_should_delete | |-- fs-gfs2-util.c:warning:Function-parameter-or-member-verbose-not-described-in-check_journal_clean | |-- fs-vboxsf-super.c:warning:initializer-string-for-character-array-is-too-long-array-size-is-but-initializer-has-size-(including-the-null-terminating-character) | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_seq_show | |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_snprintf_show | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-f-not-described-in-cgroup_get_from_file | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd_v2 | |-- kernel-entry-common.c:warning:Function-parameter-or-member-regs-not-described-in-enter_from_user_mode | |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match | |-- kernel-watchdog_hld.c:warning:no-previous-prototype-for-function-__hardlockup_detector_perf_init | |-- mm-filemap.c:warning:no-previous-prototype-for-function-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- net-9p-trans_rdma.c:warning:Function-parameter-or-member-cqe-not-described-in-p9_rdma_context | |-- net-9p-trans_rdma.c:warning:Function-parameter-or-member-privport-not-described-in-p9_rdma_opts | |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_modify_return_test | |-- net-ipv6-rpl_iptunnel.c:warning:cannot-understand-function-prototype:struct-rpl_iptunnel_encap | |-- net-tipc-link.c:warning:Function-parameter-or-member-last_gap-not-described-in-tipc_link | |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-rcv_nxt-not-described-in-tipc_named_rcv | |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-seqno-not-described-in-named_distribute | |-- net-tipc-socket.c:warning:Function-parameter-or-member-msg_acc-not-described-in-tipc_sock | `-- net-tipc-socket.c:warning:Function-parameter-or-member-nagle_start-not-described-in-tipc_sock |-- x86_64-allnoconfig | |-- arch-x86-mm-pat-memtype.c:warning:no-previous-prototype-for-function-arch_io_free_memtype_wc | |-- arch-x86-mm-pat-memtype.c:warning:no-previous-prototype-for-function-arch_io_reserve_memtype_wc | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- kernel-entry-common.c:warning:Function-parameter-or-member-regs-not-described-in-enter_from_user_mode | |-- kernel-rcu-tasks.h:warning:no-previous-prototype-for-function-show_rcu_tasks_gp_kthreads | |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- mm-filemap.c:warning:no-previous-prototype-for-function-__add_to_page_cache_locked |-- x86_64-allyesconfig | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-bus-fsl-mc-fsl-mc-bus.c:warning:Function-parameter-or-member-fsl_mc_regs-not-described-in-fsl_mc | |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-head-set-but-not-used | |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-ret-set-but-not-used | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-formats-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-iio-magnetometer-ak8975.c:warning:cast-to-smaller-integer-type-enum-asahi_compass_chipset-from-const-void | |-- drivers-infiniband-hw-hfi1-netdev_rx.c:warning:Excess-function-parameter-id-description-in-hfi1_netdev_get_first_data | |-- drivers-infiniband-sw-rdmavt-qp.c:warning:Function-parameter-or-member-rdi-not-described-in-_rvt_reset_qp | |-- drivers-mtd-nand-raw-brcmnand-brcmnand.c:warning:Function-parameter-or-member-addr-not-described-in-brcmnand_edu_trans | |-- drivers-mtd-nand-raw-brcmnand-brcmnand.c:warning:Function-parameter-or-member-len-not-described-in-brcmnand_edu_trans | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-micrel-ks8851_common.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-yusur-k2-..-platform-ys_intr.c:warning:non-overlapping-comparisons-always-evaluate-to-false | |-- drivers-of-fdt.c:warning:Function-parameter-or-member-node-not-described-in-of_get_flat_dt_phandle | |-- drivers-phy-qualcomm-phy-qcom-ipq806x-usb.c:warning:Function-parameter-or-member-val-not-described-in-usb_ss_write_phycreg | |-- drivers-rpmsg-qcom_glink_ssr.c:warning:Function-parameter-or-member-seq_num-not-described-in-cleanup_done_msg | |-- drivers-rpmsg-qcom_glink_ssr.c:warning:no-previous-prototype-for-function-qcom_glink_ssr_notify | |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Excess-function-parameter-hwdev-description-in-hifc_dbgtool_knl_deinit | |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Function-parameter-or-member-vhwdev-not-described-in-hifc_dbgtool_knl_deinit | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-buf-not-described-in-axis_fifo_read | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-buf-not-described-in-axis_fifo_write | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-f-not-described-in-axis_fifo_write | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-len-not-described-in-axis_fifo_read | |-- drivers-staging-axis-fifo-axis-fifo.c:warning:Function-parameter-or-member-off-not-described-in-axis_fifo_read | |-- drivers-staging-hikey9xx-hi6421v600-regulator.c:warning:initializer-string-for-character-array-is-too-long-array-size-is-but-initializer-has-size-(including-the-null-terminating-character) | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-enable-not-described-in-tb_eeprom_active | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_in | |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_transfer | |-- drivers-thunderbolt-nhi.c:warning:Function-parameter-or-member-active-not-described-in-ring_interrupt_active | |-- drivers-thunderbolt-path.c:warning:Function-parameter-or-member-path-not-described-in-tb_path_is_invalid | |-- drivers-thunderbolt-tunnel.c:warning:Excess-function-parameter-reveive_path-description-in-tb_tunnel_alloc_dma | |-- drivers-tty-n_hdlc.c:warning:Function-parameter-or-member-offset-not-described-in-n_hdlc_tty_read | |-- drivers-vfio-vfio.c:warning:Function-parameter-or-member-group-not-described-in-vfio_group_nb_add_dev | |-- fs-btrfs-block-group.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_rmap_block | |-- fs-btrfs-delayed-inode.c:warning:variable-total_data_size-set-but-not-used | |-- fs-btrfs-discard.c:warning:Function-parameter-or-member-now-not-described-in-peek_discard_list | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-bits-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start_ret-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-tree-not-described-in-find_contiguous_extent_bit | |-- fs-btrfs-file-item.c:warning:Cannot-understand-inode-the-inode-we-want-to-update-the-disk_i_size-for | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-flush-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_reserve_data_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-orig_bytes-not-described-in-__reserve_bytes | |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-space_info-not-described-in-__reserve_bytes | |-- fs-cachefiles-rdwr.c:warning:no-previous-prototype-for-function-cachefiles_readpages_work_func | |-- fs-cachefiles-xattr.c:warning:no-previous-prototype-for-function-cachefiles_check_old_object_xattr | |-- fs-ceph-mds_client.c:warning:variable-struct_compat-set-but-not-used | |-- fs-cifs-cifs_dfs_ref.c:warning:Function-parameter-or-member-mntpt-not-described-in-cifs_dfs_do_mount | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-file-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-nr_pages-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Excess-function-parameter-pages-description-in-gfs2_readahead | |-- fs-gfs2-aops.c:warning:Function-parameter-or-member-rac-not-described-in-gfs2_readahead | |-- fs-gfs2-log.c:warning:Function-parameter-or-member-sdp-not-described-in-gfs2_merge_trans | |-- fs-gfs2-super.c:warning:Function-parameter-or-member-gh-not-described-in-evict_should_delete | |-- fs-gfs2-util.c:warning:Function-parameter-or-member-verbose-not-described-in-check_journal_clean | |-- fs-vboxsf-super.c:warning:initializer-string-for-character-array-is-too-long-array-size-is-but-initializer-has-size-(including-the-null-terminating-character) | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_seq_show | |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_snprintf_show | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-f-not-described-in-cgroup_get_from_file | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd | |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd_v2 | |-- kernel-entry-common.c:warning:Function-parameter-or-member-regs-not-described-in-enter_from_user_mode | |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match | |-- kernel-watchdog_hld.c:warning:no-previous-prototype-for-function-__hardlockup_detector_perf_init | |-- mm-filemap.c:warning:no-previous-prototype-for-function-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- net-9p-trans_rdma.c:warning:Function-parameter-or-member-cqe-not-described-in-p9_rdma_context | |-- net-9p-trans_rdma.c:warning:Function-parameter-or-member-privport-not-described-in-p9_rdma_opts | |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_modify_return_test | |-- net-ipv6-rpl_iptunnel.c:warning:cannot-understand-function-prototype:struct-rpl_iptunnel_encap | |-- net-tipc-link.c:warning:Function-parameter-or-member-last_gap-not-described-in-tipc_link | |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-rcv_nxt-not-described-in-tipc_named_rcv | |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-seqno-not-described-in-named_distribute | |-- net-tipc-socket.c:warning:Function-parameter-or-member-msg_acc-not-described-in-tipc_sock | `-- net-tipc-socket.c:warning:Function-parameter-or-member-nagle_start-not-described-in-tipc_sock `-- x86_64-rhel-9.4-rust |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-head-set-but-not-used |-- drivers-crypto-ccp-hygon-tdm-dev.c:warning:variable-ret-set-but-not-used |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn21-dcn21_hubp.c:warning:no-previous-prototype-for-function-hubp21_set_viewport |-- drivers-gpu-drm-i915-gt-uc-intel_guc_ct.o:warning:objtool:intel_guc_ct_event_handler:unreachable-instruction |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union |-- drivers-infiniband-hw-hfi1-netdev_rx.c:warning:Excess-function-parameter-id-description-in-hfi1_netdev_get_first_data |-- drivers-infiniband-sw-rdmavt-qp.c:warning:Function-parameter-or-member-rdi-not-described-in-_rvt_reset_qp |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_dcb.c:warning:Excess-function-parameter-author-description-in-SXE_TC_BWG_PERCENT_PER_CHAN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debug.c:warning:Excess-function-parameter-file-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_host_hdc.c:warning:cannot-understand-function-prototype:atomic_t-hdc_available-ATOMIC_INIT() |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_monitor.c:warning:cannot-understand-function-prototype:struct-workqueue_struct-sxe_fnav_workqueue |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_pci.c:warning:Excess-function-parameter-author-description-in-sxe_check_cfg_fault |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-author-description-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:Excess-function-parameter-file-description-in-sxe_ptp_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Excess-function-parameter-file-description-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:Function-parameter-or-member-buff-not-described-in-time_for_file_name |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_debug.c:warning:Excess-function-parameter-date-description-in-SKB_DESCRIPTION_LEN |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ethtool.c:warning:Excess-function-parameter-file-description-in-SXEVF_DIAG_REGS_TEST |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Excess-function-parameter-author-description-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_irq.c:warning:Function-parameter-or-member-dev-not-described-in-netif_napi_add_compat |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:Excess-function-parameter-date-description-in-SXEVF_MSG_LEVEL_DEFAULT |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:Excess-function-parameter-date-description-in-SXEVF_CHECK_LINK_TIMER_PERIOD |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_xdp.c:warning:Excess-function-parameter-date-description-in-bpf_warn_invalid_xdp_action_compat |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Excess-function-parameter-hwdev-description-in-hifc_dbgtool_knl_deinit |-- drivers-scsi-huawei-hifc-hifc_dbgtool_knl.c:warning:Function-parameter-or-member-vhwdev-not-described-in-hifc_dbgtool_knl_deinit |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-enable-not-described-in-tb_eeprom_active |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_in |-- drivers-thunderbolt-eeprom.c:warning:Function-parameter-or-member-sw-not-described-in-tb_eeprom_transfer |-- drivers-thunderbolt-nhi.c:warning:Function-parameter-or-member-active-not-described-in-ring_interrupt_active |-- drivers-thunderbolt-path.c:warning:Function-parameter-or-member-path-not-described-in-tb_path_is_invalid |-- drivers-thunderbolt-tunnel.c:warning:Excess-function-parameter-reveive_path-description-in-tb_tunnel_alloc_dma |-- drivers-tty-n_hdlc.c:warning:Function-parameter-or-member-offset-not-described-in-n_hdlc_tty_read |-- drivers-vfio-vfio.c:warning:Function-parameter-or-member-group-not-described-in-vfio_group_nb_add_dev |-- fs-btrfs-block-group.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_rmap_block |-- fs-btrfs-delayed-inode.c:warning:variable-total_data_size-set-but-not-used |-- fs-btrfs-discard.c:warning:Function-parameter-or-member-now-not-described-in-peek_discard_list |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-bits-not-described-in-find_contiguous_extent_bit |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start-not-described-in-find_contiguous_extent_bit |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-start_ret-not-described-in-find_contiguous_extent_bit |-- fs-btrfs-extent_io.c:warning:Function-parameter-or-member-tree-not-described-in-find_contiguous_extent_bit |-- fs-btrfs-file-item.c:warning:Cannot-understand-inode-the-inode-we-want-to-update-the-disk_i_size-for |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-flush-not-described-in-btrfs_reserve_data_bytes |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-__reserve_bytes |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-fs_info-not-described-in-btrfs_reserve_data_bytes |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-orig_bytes-not-described-in-__reserve_bytes |-- fs-btrfs-space-info.c:warning:Function-parameter-or-member-space_info-not-described-in-__reserve_bytes |-- fs-cachefiles-rdwr.c:warning:no-previous-prototype-for-function-cachefiles_readpages_work_func |-- fs-cachefiles-xattr.c:warning:no-previous-prototype-for-function-cachefiles_check_old_object_xattr |-- fs-ceph-mds_client.c:warning:variable-struct_compat-set-but-not-used |-- fs-cifs-cifs_dfs_ref.c:warning:Function-parameter-or-member-mntpt-not-described-in-cifs_dfs_do_mount |-- fs-gfs2-aops.c:warning:Excess-function-parameter-file-description-in-gfs2_readahead |-- fs-gfs2-aops.c:warning:Excess-function-parameter-nr_pages-description-in-gfs2_readahead |-- fs-gfs2-aops.c:warning:Excess-function-parameter-pages-description-in-gfs2_readahead |-- fs-gfs2-aops.c:warning:Function-parameter-or-member-rac-not-described-in-gfs2_readahead |-- fs-gfs2-log.c:warning:Function-parameter-or-member-sdp-not-described-in-gfs2_merge_trans |-- fs-gfs2-super.c:warning:Function-parameter-or-member-gh-not-described-in-evict_should_delete |-- fs-gfs2-util.c:warning:Function-parameter-or-member-verbose-not-described-in-check_journal_clean |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_seq_show |-- kernel-bpf-btf.c:warning:diagnostic-behavior-may-be-improved-by-adding-the-format(printf-)-attribute-to-the-declaration-of-btf_snprintf_show |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-f-not-described-in-cgroup_get_from_file |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd |-- kernel-cgroup-cgroup.c:warning:Function-parameter-or-member-fd-not-described-in-cgroup_get_from_fd_v2 |-- kernel-entry-common.c:warning:Function-parameter-or-member-regs-not-described-in-enter_from_user_mode |-- kernel-task_work.c:warning:Function-parameter-or-member-data-not-described-in-task_work_cancel_match |-- kernel-watchdog_hld.c:warning:no-previous-prototype-for-function-__hardlockup_detector_perf_init |-- mm-filemap.c:warning:no-previous-prototype-for-function-__add_to_page_cache_locked |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- net-bpf-test_run.c:warning:no-previous-prototype-for-function-bpf_modify_return_test |-- net-bridge-br_multicast.o:warning:objtool:br_multicast_star_g_handle_mode:unreachable-instruction |-- net-tipc-link.c:warning:Function-parameter-or-member-last_gap-not-described-in-tipc_link |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-rcv_nxt-not-described-in-tipc_named_rcv |-- net-tipc-name_distr.c:warning:Function-parameter-or-member-seqno-not-described-in-named_distribute |-- net-tipc-socket.c:warning:Function-parameter-or-member-msg_acc-not-described-in-tipc_sock `-- net-tipc-socket.c:warning:Function-parameter-or-member-nagle_start-not-described-in-tipc_sock elapsed time: 1456m configs tested: 7 configs skipped: 6 tested configs: arm64 allmodconfig clang-22 arm64 allnoconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 x86_64 allmodconfig clang-22 x86_64 allnoconfig clang-22 x86_64 allyesconfig clang-22 x86_64 rhel-9.4-rust clang-22 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6] BUILD REGRESSION a59da2781b110e116bf52e64377375aabbe69c21
by kernel test robot 20 Dec '25

20 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: a59da2781b110e116bf52e64377375aabbe69c21 !19680 LoongArch: Mask all interrupts during kexec/kdump Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202511230550.gjk44kyv-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511241700.GqFsj3QM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511250630.aTlUN4lt-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511252147.paqMgpCw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511260440.XtGIX1Qz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511280702.XVMyBDu0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281657.lWcX7PhK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281845.H2cg7rYT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282009.VCbXC9Zw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282111.LvHs2qlX-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282349.cceTk3rf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512031727.TzoJZqMA-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091138.u8NXXfZk-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091141.r06Y9a5w-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512091204.Q8mSD8MC-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110235.L883ZLLi-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110543.30EinXFl-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110548.FQDvrNPq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110609.FoW9BdOr-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110700.3emRQ7Un-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110706.bkOqQiMM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512110945.4orBvyVq-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111016.FVDarhlL-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111142.MddOammZ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111243.5gbg71Im-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512111912.9dS3N6D9-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512112035.fGJa8Hzw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512120305.ngE1OnFo-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512120523.uRmzPGgB-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512120744.b8phlWWR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121402.K1KWDJc7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512121829.l6WBMb9f-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512122024.MnPMvwJ8-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512122109.Sy1IvzI5-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130131.7HrtXRUl-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130255.5pbCemhg-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130435.BO31TiNF-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130728.UiRm4V7I-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512130954.LPEUb9Ak-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512131040.ErvjOWkV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512131229.07COqzuf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512132253.yDHpZZhf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512140527.ZQJQrPyG-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512141034.7ERZ0sjF-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512141445.om5m8ocb-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151347.pYQgm67P-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151406.uDEczUki-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151453.5SnEFp7c-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151453.z27gHP7d-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151455.kuVXZCXz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512151653.mAEBFOna-lkp@intel.com arch/arm64/kernel/xcall/xcall.c:57:24: warning: address of array '((struct xcall_info *)task->xinfo)->xcall_enable' will always evaluate to 'true' [-Wpointer-bool-conversion] arch/arm64/kvm/sys_regs.c:1333: warning: Function parameter or member 'rd' not described in 'arm64_check_features' arch/arm64/kvm/sys_regs.c:1333: warning: Function parameter or member 'val' not described in 'arm64_check_features' arch/arm64/kvm/sys_regs.c:1333: warning: Function parameter or member 'vcpu' not described in 'arm64_check_features' arch/x86/kernel/cpu/proc.c:63:5: warning: no previous prototype for function 'show_cpuinfo' [-Wmissing-prototypes] arch/x86/kvm/svm/csv.c:1197: warning: Function parameter or member 'argp' not described in 'csv3_launch_encrypt_data_alt_1' arch/x86/kvm/svm/csv.c:1197: warning: Function parameter or member 'kvm' not described in 'csv3_launch_encrypt_data_alt_1' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'argp' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'end_pgoff' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'kvm' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'params' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'src_buf' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1320: warning: Function parameter or member 'start_pgoff' not described in '__csv3_launch_encrypt_data' arch/x86/kvm/svm/csv.c:1437: warning: Function parameter or member 'argp' not described in 'csv3_launch_encrypt_data_alt_2' arch/x86/kvm/svm/csv.c:1437: warning: Function parameter or member 'kvm' not described in 'csv3_launch_encrypt_data_alt_2' block/blk-cgroup.c:2320:18: warning: no previous prototype for function 'bpf_blkcg_get_dev_iostat' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for 'part_stat_read_all' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for function 'part_stat_read_all' [-Wmissing-prototypes] clang: warning: no such include directory: 'drivers/infiniband/hw/hiroce3/include/mag' [-Wmissing-include-dirs] crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_data' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_datalen' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'data' not described in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'datalen' not described in 'pgp_parse_packets' drivers/acpi/pptt.c:347:5: warning: no previous prototype for 'acpi_pptt_for_each_container' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:31:5: warning: no previous prototype for function 'ahci_wait_em_reset' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:55:6: warning: no previous prototype for function 'ahci_zhaoxin_set_em_sgpio' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:601:6: warning: no previous prototype for function 'set_em_messages' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:621:5: warning: no previous prototype for function 'add_sgpio_zhaoxin' [-Wmissing-prototypes] drivers/ata/ahci_zhaoxin_sgpio.c:99:6: warning: no previous prototype for function 'ahci_zhaoxin_set_em_sgpio_gpmode' [-Wmissing-prototypes] drivers/ata/libahci.c:210:5: warning: no previous prototype for function 'get_ahci_em_messages' [-Wmissing-prototypes] drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or member 'peer_device' not described in 'drbd_bm_write' drivers/clk/renesas/r9a06g032-clocks.c:147: warning: Function parameter or member 'dual' not described in 'r9a06g032_clkdesc' drivers/crypto/ccp/hygon/csv-dev.c:814: warning: Function parameter or member 'api_minor' not described in 'user_data_status' drivers/crypto/ccp/hygon/psp-dev.c:59:5: warning: no previous prototype for function 'psp_mutex_init' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/tdm-kernel-guard.c:176:5: warning: no previous prototype for function 'tdm_service_run' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/tdm-kernel-guard.c:237:5: warning: no previous prototype for function 'tdm_service_exit' [-Wmissing-prototypes] drivers/crypto/ccp/hygon/vpsp.c:773:6: warning: no previous prototype for function 'vpsp_set_default_vid_permission' [-Wmissing-prototypes] drivers/firmware/uvb/cis/cis_info_process.c:615: warning: expecting prototype for cis_call(). Prototype was for cis_call_by_uvb() instead drivers/firmware/uvb/cis/uvb_info_process.c:18: warning: Cannot understand Calculate checksum in 4bytes, if size not aligned with 4bytes, padding with 0. drivers/firmware/uvb/odf/odf_data.c:131: warning: Cannot understand Search all od file in the root, input value path, output the value structure, contains value info. drivers/firmware/uvb/odf/odf_data.c:16: warning: Cannot understand @brief Search and match one value name, return the pointer of value structrue if matched. drivers/firmware/uvb/odf/odf_data.c:174: warning: Cannot understand @brief Get table information like row, colomn, sub types, .etc. drivers/firmware/uvb/odf/odf_data.c:232: warning: Cannot understand @brief Get a value's offset in row of table, will check type first. drivers/firmware/uvb/odf/odf_data.c:296: warning: Cannot understand @brief Get a value pointer from table according name and row, will check type first. drivers/firmware/uvb/odf/odf_data.c:408: warning: Cannot understand @brief Get a ubios od value struct from od root according to the path drivers/firmware/uvb/odf/odf_data.c:429: warning: Cannot understand @brief Get a list from od root, will return a list info structure. drivers/firmware/uvb/odf/odf_data.c:473: warning: Cannot understand @brief Get a value structure from list by index. drivers/firmware/uvb/odf/odf_data.c:546: warning: Cannot understand @brief Get next value of a list. drivers/firmware/uvb/odf/odf_data.c:55: warning: Cannot understand Change value structure by index in a list, the name will not be changed, drivers/firmware/uvb/odf/odf_data.c:594: warning: Cannot understand Internal function, get data pointer by path and type. drivers/firmware/uvb/odf/odf_data.c:686: warning: Cannot understand Get table in the value structure. drivers/firmware/uvb/odf/odf_data.c:70: warning: Cannot understand Change the value structure with index, move the pointer to the data indicated by index, drivers/firmware/uvb/odf/odf_data.c:87: warning: Cannot understand Search one od file, input value path, output the value structure, contains value info drivers/firmware/uvb/odf/odf_helper.c:175: warning: Cannot understand @brief Get a name/value structrue by the data pointer drivers/firmware/uvb/odf/odf_helper.c:260: warning: Cannot understand @brief Search all pointer in od root, return the specific od file matched the input name. drivers/firmware/uvb/odf/odf_helper.c:84: warning: Cannot understand Only calculate the valid data region drivers/gpu/drm/phytium/pe220x_dc.c:110:6: warning: no previous prototype for function 'pe220x_dc_hw_reset' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:270:6: warning: no previous prototype for function 'pe220x_dc_hw_update_primary_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:287:6: warning: no previous prototype for function 'pe220x_dc_hw_update_cursor_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dc.c:93:6: warning: no previous prototype for function 'pe220x_dc_hw_config_pix_clock' [-Wmissing-prototypes] drivers/gpu/drm/phytium/pe220x_dp.c:470:5: warning: no previous prototype for function 'pe220x_dp_hw_reset' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_crtc.c:174:1: warning: no previous prototype for function 'phytium_crtc_atomic_duplicate_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_crtc.c:189:1: warning: no previous prototype for function 'phytium_crtc_atomic_destroy_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_debugfs.c:376:5: warning: no previous prototype for function 'phytium_debugfs_connector_add' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1033:6: warning: no previous prototype for function 'phytium_dp_hw_hpd_irq_setup' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1451:5: warning: no previous prototype for function 'phytium_dp_get_link_train_fallback_values' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1500:5: warning: no previous prototype for function 'phytium_dp_start_link_train' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1815:6: warning: no previous prototype for function 'phytium_dp_hpd_poll_handler' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:1962:6: warning: no previous prototype for function 'phytium_dp_fast_link_train' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2153:6: warning: no previous prototype for function 'phytium_dp_adjust_link_train_parameter' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2213:1: warning: no previous prototype for function 'phytium_encoder_mode_valid' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:2482:5: warning: no previous prototype for function 'phytium_get_encoder_crtc_mask' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:656:6: warning: no previous prototype for function 'phytium_dp_hw_enable_audio' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:825:6: warning: no previous prototype for function 'phytium_dp_hw_disable_video' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:963:6: warning: no previous prototype for function 'phytium_dp_hw_enable_output' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:975:6: warning: no previous prototype for function 'phytium_dp_hw_enable_input_source' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:986:6: warning: no previous prototype for function 'phytium_dp_hw_disable_input_source' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_dp.c:996:6: warning: no previous prototype for function 'phytium_dp_hw_output_is_enable' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_fbdev.c:108:5: warning: no previous prototype for function 'phytium_drm_fbdev_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_gem.c:186:5: warning: no previous prototype for function 'phytium_dma_transfer' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_panel.c:234:6: warning: no previous prototype for function 'phytium_dp_panel_release_backlight_funcs' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_pci.c:115:5: warning: no previous prototype for function 'phytium_pci_dma_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_pci.c:24:6: warning: no previous prototype for function 'phytium_pci_vram_hw_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_plane.c:30:6: warning: no previous prototype for function 'phytium_plane_destroy' [-Wmissing-prototypes] drivers/gpu/drm/phytium/phytium_plane.c:82:1: warning: no previous prototype for function 'phytium_plane_atomic_duplicate_state' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:244:6: warning: no previous prototype for function 'px210_dc_hw_plane_get_primary_format' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:253:6: warning: no previous prototype for function 'px210_dc_hw_plane_get_cursor_format' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:262:6: warning: no previous prototype for function 'px210_dc_hw_update_dcreq' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:319:6: warning: no previous prototype for function 'px210_dc_hw_update_primary_hi_addr' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dc.c:71:6: warning: no previous prototype for function 'px210_dc_hw_vram_init' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dp.c:852:6: warning: no previous prototype for function 'px210_dp_hw_spread_is_enable' [-Wmissing-prototypes] drivers/gpu/drm/phytium/px210_dp.c:864:5: warning: no previous prototype for function 'px210_dp_hw_reset' [-Wmissing-prototypes] drivers/infiniband/hw/bnxt_re/ib_verbs.c:2928:24: warning: variable 'nq' set but not used [-Wunused-but-set-variable] drivers/iommu/hisilicon/flush.c:174:13: warning: stack frame size (2240) exceeds limit (2048) in 'ummu_tlbi_range' [-Wframe-larger-than] drivers/irqchip/irq-gic-v3.c:1548:6: warning: no previous prototype for 'gic_get_ipiv_status' [-Wmissing-prototypes] drivers/irqchip/irq-gic-v3.c:561:6: warning: no previous prototype for 'gic_irq_set_prio' [-Wmissing-prototypes] drivers/media/platform/renesas/vsp1/vsp1_histo.c:552:21: warning: ' histo' directive output may be truncated writing 6 bytes into a region of size between 1 and 32 [-Wformat-truncation=] drivers/net/ethernet/cavium/thunder/thunder_bgx.c:1432:34: warning: '%d' directive output may be truncated writing between 1 and 3 bytes into a region of size 2 [-Wformat-truncation=] drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:1252:5: warning: no previous prototype for 'hclge_tm_vf_tc_dwrr_cfg' [-Wmissing-prototypes] drivers/net/ethernet/huawei/hinic/hinic_eqs.c:391: warning: expecting prototype for hinic_aeq_unregister_sw_cb(). Prototype was for hinic_aeq_unregister_swe_cb() instead drivers/net/ethernet/huawei/hinic/hinic_eqs.c:417: warning: expecting prototype for hinic_ceq_register_sw_cb(). Prototype was for hinic_ceq_register_cb() instead drivers/net/ethernet/huawei/hinic/hinic_hwif.c:717: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/huawei/hinic/hinic_mbox.c:373: warning: expecting prototype for hinic_unregister_ppf_mbox_cb(). Prototype was for hinic_unregister_pf_mbox_cb() instead drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:994:5: error: no previous prototype for function 'sxe_hw_link_speed_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ipsec.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ptp.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxe/sxepf/sxe_tx_proc.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/base/log/sxe_log.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:640:6: error: no previous prototype for function 'sxevf_rx_rcv_ctl_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_main.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_monitor.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_netdev.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_ring.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:171: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_common/nbl_common.c:674:6: warning: variable 'node_num' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:756:16: warning: variable 'vfn' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:756:23: warning: variable 'vfn' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:3025:28: warning: variable 'ring_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:3025:35: warning: variable 'ring_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:34: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:1823:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_adminq.c:1823:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_hw_leonis/nbl_flow_leonis.c:893:22: warning: variable 'phy_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_hw_leonis/nbl_flow_leonis.c:893:29: warning: variable 'phy_ops' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_interrupt.c:12:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_interrupt.c:12:24: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_txrx.c:1196: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:76:24: warning: variable 'queue_mgt' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/nebula-matrix/nbl/nbl_hw/nbl_vsi.c:76:31: warning: variable 'queue_mgt' set but not used [-Wunused-but-set-variable] drivers/pinctrl/zhaoxin/pinctrl-zhaoxin.c:123:6: warning: variable 'value_back' set but not used [-Wunused-but-set-variable] drivers/platform/surface/surface3_power.c:248:3: warning: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Wformat-truncation-non-kprintf] drivers/spi/spi-axi-spi-engine.c:101: warning: Function parameter or member 'p' not described in 'spi_engine_message_state' drivers/xcu/xcu_group.c:41:5: warning: no previous prototype for function '__xcu_group_attach' [-Wmissing-prototypes] fs/nfs/dir.c:1500:6: warning: no previous prototype for 'nfs_check_have_lookup_cache_flag' [-Wmissing-prototypes] fs/nfs/dir.c:1500:6: warning: no previous prototype for function 'nfs_check_have_lookup_cache_flag' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:123: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/dns_process.c:125:6: warning: no previous prototype for function 'enfs_swap_name_cache' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:144:6: warning: no previous prototype for function 'enfs_domain_inc' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:213:6: warning: no previous prototype for function 'ip_list_append' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:357:5: warning: no previous prototype for function 'enfs_quick_sort' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:390:5: warning: no previous prototype for function 'enfs_dns_process_ip' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:430:5: warning: no previous prototype for function 'enfs_server_query_dns' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:490:6: warning: no previous prototype for function 'query_dns_each_name' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:578:5: warning: no previous prototype for function 'enfs_iter_nfs_clnt' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:665:6: warning: no previous prototype for function 'enfs_domain_for_each' [-Wmissing-prototypes] fs/nfs/enfs/dns_process.c:88:6: warning: no previous prototype for function 'enfs_update_domain_name' [-Wmissing-prototypes] fs/nfs/enfs/enfs_config.c:551:6: warning: no previous prototype for function 'enfs_glob_match' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:111:6: warning: no previous prototype for function 'enfs_update_lookup_cache_flag_to_server' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:145:5: warning: no previous prototype for function 'enfs_query_lookup_cache' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:246:6: warning: no previous prototype for function 'enfs_query_lookup_cache_pre_check' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:264:6: warning: no previous prototype for function 'lookupcache_execute_work' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:287:5: warning: no previous prototype for function 'lookupcache_add_work' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:356:6: warning: no previous prototype for function 'lookupcache_loop_rpclnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:405:6: warning: no previous prototype for function 'enfs_lookupcache_update_switch' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:422:5: warning: no previous prototype for function 'lookupcache_routine' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:442:5: warning: no previous prototype for function 'lookupcache_start' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:453:5: warning: no previous prototype for function 'enfs_lookupcache_workqueue_init' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:464:6: warning: no previous prototype for function 'lookupcache_workqueue_fini' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:472:5: warning: no previous prototype for function 'enfs_lookupcache_timer_init' [-Wmissing-prototypes] fs/nfs/enfs/enfs_lookup_cache.c:97:6: warning: no previous prototype for function 'enfs_clean_server_lookup_cache_flag' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:178: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/enfs_multipath.c:315:5: warning: no previous prototype for function 'enfs_configure_xprt_to_clnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:349:6: warning: no previous prototype for function 'enfs_cmp_addrs' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:366:6: warning: no previous prototype for function 'enfs_xprt_addrs_is_same' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:385:6: warning: no previous prototype for function 'enfs_already_have_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:582:6: warning: variable 'link_count' set but not used [-Wunused-but-set-variable] fs/nfs/enfs/enfs_multipath.c:823:5: warning: no previous prototype for function 'enfs_multipath_create_thread' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:919:6: warning: no previous prototype for function 'enfs_create_multi_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath.c:971:6: warning: no previous prototype for function 'enfs_release_rpc_clnt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:154:5: warning: no previous prototype for function 'enfs_parse_ip_single' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:201:7: warning: no previous prototype for function 'nfs_multipath_parse_ip_list_get_cursor' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:20:6: warning: no previous prototype for function 'nfs_multipath_parse_ip_ipv6_add' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:228:6: warning: no previous prototype for function 'enfs_valid_ip' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:240:5: warning: no previous prototype for function 'nfs_multipath_parse_ip_list' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:353:6: warning: no previous prototype for function 'isInvalidDns' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:379:5: warning: no previous prototype for function 'nfs_multipath_parse_dns_list' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:423:5: warning: no previous prototype for function 'parse_remote_type' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:463:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv4_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:470:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv6_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:486:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ip_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:502:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_valid' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:528:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_duplicate' [-Wmissing-prototypes] fs/nfs/enfs/enfs_multipath_parse.c:553:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check' [-Wmissing-prototypes] fs/nfs/enfs/enfs_proc.c:547:30: warning: unused variable 'shardview_proc_fops' [-Wunused-const-variable] fs/nfs/enfs/enfs_remount.c:101:6: warning: no previous prototype for function 'enfs_clnt_delete_obsolete_xprts' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:108:1: warning: no previous prototype for function 'enfs_lb_switch_find_first_active_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:119:18: warning: no previous prototype for function 'enfs_lb_switch_get_main_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:169:18: warning: no previous prototype for function 'enfs_lb_get_singular_xprt' [-Wmissing-prototypes] fs/nfs/enfs/enfs_roundrobin.c:330:5: warning: no previous prototype for function 'enfs_lb_revert_policy' [-Wmissing-prototypes] fs/nfs/enfs/enfs_rpc_init.c:7:5: warning: no previous prototype for function 'enfs_rpc_init' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:180:5: warning: no previous prototype for function 'NfsExtendDecodeFsShard' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:265:5: warning: no previous prototype for function 'NfsExtendDecodeLifInfo' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:533:5: warning: no previous prototype for function 'EnfsExtendDecodePreCheck' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:601:5: warning: no previous prototype for function 'dorado_extend_route' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:662:6: warning: no previous prototype for function 'nego_enfs_version' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:947:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetArgs' [-Wmissing-prototypes] fs/nfs/enfs/exten_call.c:958:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetRes' [-Wmissing-prototypes] fs/nfs/enfs/failover_path.c:239: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst fs/nfs/enfs/pm_state.c:83:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] fs/nfs/enfs/shard_route.c:257: warning: Function parameter or member '__list_name' not described in 'DEFINE_CLEAR_LIST_FUNC' fs/nfs/enfs/shard_route.c:257: warning: Function parameter or member '__struct_name' not described in 'DEFINE_CLEAR_LIST_FUNC' fs/nfs/enfs/shard_route.c:333: warning: Cannot understand * @return:0 for success,otherwise for failed fs/nfs/enfs_adapter.c:47:26: warning: no previous prototype for function 'nfs_multipath_router_get' [-Wmissing-prototypes] fs/nfs/enfs_adapter.c:63:6: warning: no previous prototype for function 'nfs_multipath_router_put' [-Wmissing-prototypes] fs/nfs/enfs_adapter.c:69:6: warning: no previous prototype for function 'is_valid_option' [-Wmissing-prototypes] fs/nfs/fs_context.c:374:26: warning: no previous prototype for function 'getNfsMultiPathOpt' [-Wmissing-prototypes] fs/proc/stat.c:227:17: warning: no previous prototype for function 'bpf_get_idle_time' [-Wmissing-prototypes] fs/proc/stat.c:232:17: warning: no previous prototype for function 'bpf_get_iowait_time' [-Wmissing-prototypes] fs/proc/stat.c:237:18: warning: no previous prototype for function 'bpf_show_all_irqs' [-Wmissing-prototypes] fs/reiserfs/reiserfs.o: warning: objtool: balance_leaf+0x81f9: stack state mismatch: cfa1=4+368 cfa2=4+360 fs/resctrl/monitor.c:51: warning: Cannot understand * @closid_num_dirty_rmid The number of dirty RMID each CLOSID has. fs/xfs/libxfs/xfs_alloc.c:103:1: warning: no previous prototype for function 'xfs_ag_fixup_aside' [-Wmissing-prototypes] include/linux/fortify-string.h:597:4: warning: call to '__write_overflow_field' declared with 'warning' attribute: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Wattribute-warning] kernel/cpu.c:2684: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst kernel/dma/contiguous.c:212:13: warning: no previous prototype for 'is_zhaoxin_kh40000' [-Wmissing-prototypes] kernel/dma/contiguous.c:212:13: warning: no previous prototype for function 'is_zhaoxin_kh40000' [-Wmissing-prototypes] kernel/dma/phytium/pswiotlb-mapping.c:400:30: warning: no previous prototype for function 'pswiotlb_clone_orig_dma_ops' [-Wmissing-prototypes] kernel/dma/phytium/pswiotlb.c:1005: warning: Function parameter or member 'nid' not described in 'pswiotlb_area_find_slots' kernel/dma/phytium/pswiotlb.c:1115: warning: Function parameter or member 'nid' not described in 'pswiotlb_pool_find_slots' kernel/dma/phytium/pswiotlb.c:1153: warning: Function parameter or member 'nid' not described in 'pswiotlb_find_slots' kernel/dma/phytium/pswiotlb.c:1159:6: warning: variable 'cpuid' set but not used [-Wunused-but-set-variable] kernel/dma/phytium/pswiotlb.c:1523: warning: Function parameter or member 'dev' not described in 'is_pswiotlb_allocated' kernel/dma/phytium/pswiotlb.c:1542: warning: Function parameter or member 'dev' not described in 'default_pswiotlb_base' kernel/dma/phytium/pswiotlb.c:1556: warning: Function parameter or member 'dev' not described in 'default_pswiotlb_limit' kernel/dma/phytium/pswiotlb.c:474: warning: Function parameter or member 'nid' not described in 'pswiotlb_alloc_tlb' kernel/dma/phytium/pswiotlb.c:533: warning: Function parameter or member 'nid' not described in 'pswiotlb_alloc_pool' kernel/dma/phytium/pswiotlb.c:533: warning: Function parameter or member 'transient' not described in 'pswiotlb_alloc_pool' kernel/dma/phytium/pswiotlb.c:806: warning: Function parameter or member 'nid' not described in 'alloc_dma_pages' kernel/dma/phytium/pswiotlb.c:836: warning: Function parameter or member 'nid' not described in 'pswiotlb_find_pool' kernel/fork.c:2233: warning: Excess function parameter 'pidfd' description in '__pidfd_prepare' kernel/fork.c:2233: warning: Function parameter or member 'ret' not described in '__pidfd_prepare' kernel/fork.c:2282: warning: Excess function parameter 'pidfd' description in 'pidfd_prepare' kernel/fork.c:2282: warning: Function parameter or member 'ret' not described in 'pidfd_prepare' kernel/irq/proc.c:338:13: warning: no previous prototype for function 'register_irqchip_proc' [-Wmissing-prototypes] kernel/irq/proc.c:339:13: warning: no previous prototype for function 'unregister_irqchip_proc' [-Wmissing-prototypes] kernel/locking/mutex.c:623:6: warning: variable 'ifs_clock' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized] kernel/power/swap.c:1572: warning: Excess function parameter 'exclusive' description in 'swsusp_close' kernel/sched/core.c:11465:5: warning: no previous prototype for function 'tg_set_dynamic_affinity_mode' [-Wmissing-prototypes] kernel/sched/core.c:11506:5: warning: no previous prototype for function 'tg_set_affinity_period' [-Wmissing-prototypes] kernel/sched/core.c:11520:5: warning: no previous prototype for function 'tg_get_affinity_period' [-Wmissing-prototypes] kernel/xsched/cfs.c:108: warning: Excess function parameter 'gxcu' description in 'xg_update' kernel/xsched/cfs.c:108: warning: Function parameter or member 'task_delta' not described in 'xg_update' kernel/xsched/cfs.c:108: warning: Function parameter or member 'xg' not described in 'xg_update' kernel/xsched/cfs.c:22:6: warning: no previous prototype for function 'xs_rq_add' [-Wmissing-prototypes] kernel/xsched/cfs.c:233:6: warning: no previous prototype for function 'rq_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:238:6: warning: no previous prototype for function 'xse_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:243:6: warning: no previous prototype for function 'xse_deinit_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:45:6: warning: no previous prototype for function 'xs_rq_remove' [-Wmissing-prototypes] kernel/xsched/cfs.c:56: warning: Function parameter or member 'new_xrt' not described in 'xs_cfs_rq_update' kernel/xsched/cfs.c:56: warning: Function parameter or member 'xse_cfs' not described in 'xs_cfs_rq_update' kernel/xsched/cgroup.c:402:6: warning: no previous prototype for function 'xcu_move_task' [-Wmissing-prototypes] kernel/xsched/cgroup.c:65: warning: Cannot understand * @brief Initialize the core components of an xsched_group. kernel/xsched/core.c:188:5: warning: no previous prototype for function 'xsched_xse_set_class' [-Wmissing-prototypes] kernel/xsched/core.c:514:12: warning: no previous prototype for function 'xsched_sched_init' [-Wmissing-prototypes] kernel/xsched/rt.c:122:6: warning: no previous prototype for function 'rq_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:133:6: warning: no previous prototype for function 'xse_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:144:6: warning: no previous prototype for function 'xse_deinit_rt' [-Wmissing-prototypes] kernel/xsched/vstream.c:99:19: warning: no previous prototype for function 'xcu_find' [-Wmissing-prototypes] lib/test_kmod.c:100: warning: Function parameter or member 'task_sync' not described in 'kmod_test_device_info' lib/test_kmod.c:134: warning: Function parameter or member 'thread_mutex' not described in 'kmod_test_device' mm/madvise.c:285:6: warning: no previous prototype for 'force_swapin_vma' [-Wmissing-prototypes] mm/madvise.c:285:6: warning: no previous prototype for function 'force_swapin_vma' [-Wmissing-prototypes] mm/memblock.c:1444:20: warning: no previous prototype for 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] mm/memblock.c:1444:20: warning: no previous prototype for function 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] mm/memblock.c:1611: warning: expecting prototype for memblock_alloc_internal(). Prototype was for __memblock_alloc_internal() instead mm/mempolicy.c:1145:25: warning: variable 'vma' set but not used [-Wunused-but-set-variable] mm/mempolicy.c:1145:32: warning: variable 'vma' set but not used [-Wunused-but-set-variable] net/ipv4/tcp_comp.c:740:6: warning: no previous prototype for function 'comp_stream_read' [-Wmissing-prototypes] net/ipv4/tcp_comp.c:779:6: warning: no previous prototype for function 'comp_setup_strp' [-Wmissing-prototypes] net/ipv4/tcp_output.c:1371:12: warning: variable 'tcp_hdr_rsrvd_4b' set but not used [-Wunused-but-set-variable] Unverified Error/Warning (likely false positive, kindly check if interested): lib/crypto/mpi/mpi-inv.c:34:15: warning: variable 'k' set but not used [-Wunused-but-set-variable] Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- arch-arm64-kernel-xcall-xcall.c:warning:address-of-array-((struct-xcall_info-)task-xinfo)-xcall_enable-will-always-evaluate-to-true | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-rd-not-described-in-arm64_check_features | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-val-not-described-in-arm64_check_features | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-vcpu-not-described-in-arm64_check_features | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- clang:warning:no-such-include-directory:drivers-infiniband-hw-hiroce3-include-mag | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-firmware-uvb-cis-cis_info_process.c:warning:expecting-prototype-for-cis_call().-Prototype-was-for-cis_call_by_uvb()-instead | |-- drivers-firmware-uvb-cis-uvb_info_process.c:warning:Cannot-understand-Calculate-checksum-in-4bytes-if-size-not-aligned-with-4bytes-padding-with-. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Change-the-value-structure-with-index-move-the-pointer-to-the-data-indicated-by-index | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Change-value-structure-by-index-in-a-list-the-name-will-not-be-changed | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Get-table-in-the-value-structure. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Internal-function-get-data-pointer-by-path-and-type. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Search-all-od-file-in-the-root-input-value-path-output-the-value-structure-contains-value-info. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-Search-one-od-file-input-value-path-output-the-value-structure-contains-value-info | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-a-list-from-od-root-will-return-a-list-info-structure. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-a-ubios-od-value-struct-from-od-root-according-to-the-path | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-a-value-pointer-from-table-according-name-and-row-will-check-type-first. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-a-value-s-offset-in-row-of-table-will-check-type-first. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-a-value-structure-from-list-by-index. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-next-value-of-a-list. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Get-table-information-like-row-colomn-sub-types-.etc. | |-- drivers-firmware-uvb-odf-odf_data.c:warning:Cannot-understand-brief-Search-and-match-one-value-name-return-the-pointer-of-value-structrue-if-matched. | |-- drivers-firmware-uvb-odf-odf_helper.c:warning:Cannot-understand-Only-calculate-the-valid-data-region | |-- drivers-firmware-uvb-odf-odf_helper.c:warning:Cannot-understand-brief-Get-a-name-value-structrue-by-the-data-pointer | |-- drivers-firmware-uvb-odf-odf_helper.c:warning:Cannot-understand-brief-Search-all-pointer-in-od-root-return-the-specific-od-file-matched-the-input-name. | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_config_pix_clock | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_reset | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_cursor_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dp.c:warning:no-previous-prototype-for-function-pe22_dp_hw_reset | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_destroy_state | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_debugfs.c:warning:no-previous-prototype-for-function-phytium_debugfs_connector_add | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_adjust_link_train_parameter | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_fast_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_get_link_train_fallback_values | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hpd_poll_handler | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_video | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_audio | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_output | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_hpd_irq_setup | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_output_is_enable | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_start_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_encoder_mode_valid | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_get_encoder_crtc_mask | |-- drivers-gpu-drm-phytium-phytium_fbdev.c:warning:no-previous-prototype-for-function-phytium_drm_fbdev_init | |-- drivers-gpu-drm-phytium-phytium_gem.c:warning:no-previous-prototype-for-function-phytium_dma_transfer | |-- drivers-gpu-drm-phytium-phytium_panel.c:warning:no-previous-prototype-for-function-phytium_dp_panel_release_backlight_funcs | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_dma_init | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_vram_hw_init | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_destroy | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_cursor_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_primary_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_dcreq | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_vram_init | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_reset | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_spread_is_enable | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-iommu-hisilicon-flush.c:warning:stack-frame-size-()-exceeds-limit-()-in-ummu_tlbi_range | |-- drivers-iommu-hisilicon-ummu_main.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_unregister_sw_cb().-Prototype-was-for-hinic_aeq_unregister_swe_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_ceq_register_sw_cb().-Prototype-was-for-hinic_ceq_register_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_num-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-nfs-enfs-dns_process.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_dns_process_ip | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_for_each | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_inc | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_iter_nfs_clnt | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_quick_sort | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_server_query_dns | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_swap_name_cache | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_update_domain_name | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-ip_list_append | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-query_dns_each_name | |-- fs-nfs-enfs-enfs_config.c:warning:no-previous-prototype-for-function-enfs_glob_match | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_clean_server_lookup_cache_flag | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_timer_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_update_switch | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_workqueue_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache_pre_check | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_update_lookup_cache_flag_to_server | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_add_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_execute_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_loop_rpclnt | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_routine | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_start | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_workqueue_fini | |-- fs-nfs-enfs-enfs_multipath.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_already_have_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_cmp_addrs | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_configure_xprt_to_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_create_multi_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_multipath_create_thread | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_release_rpc_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_xprt_addrs_is_same | |-- fs-nfs-enfs-enfs_multipath.c:warning:variable-link_count-set-but-not-used | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_parse_ip_single | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_valid_ip | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-isInvalidDns | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_dns_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_ipv6_add | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list_get_cursor | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_duplicate | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ip_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv4_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv6_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-parse_remote_type | |-- fs-nfs-enfs-enfs_proc.c:warning:unused-variable-shardview_proc_fops | |-- fs-nfs-enfs-enfs_remount.c:warning:no-previous-prototype-for-function-enfs_clnt_delete_obsolete_xprts | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_get_singular_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_revert_policy | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_find_first_active_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_get_main_xprt | |-- fs-nfs-enfs-enfs_rpc_init.c:warning:no-previous-prototype-for-function-enfs_rpc_init | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-EnfsExtendDecodePreCheck | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeFsShard | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeLifInfo | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetArgs | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetRes | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-dorado_extend_route | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-nego_enfs_version | |-- fs-nfs-enfs-failover_path.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-pm_state.c:warning:variable-ret-set-but-not-used | |-- fs-nfs-enfs-shard_route.c:warning:Cannot-understand-return-for-success-otherwise-for-failed | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__list_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__struct_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-is_valid_option | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_get | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_put | |-- fs-nfs-fs_context.c:warning:no-previous-prototype-for-function-getNfsMultiPathOpt | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-resctrl-monitor.c:warning:Cannot-understand-closid_num_dirty_rmid-The-number-of-dirty-RMID-each-CLOSID-has. | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group() | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 | |-- kernel-dma-phytium-pswiotlb-mapping.c:warning:no-previous-prototype-for-function-pswiotlb_clone_orig_dma_ops | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-dev-not-described-in-default_pswiotlb_base | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-dev-not-described-in-default_pswiotlb_limit | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-dev-not-described-in-is_pswiotlb_allocated | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-alloc_dma_pages | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_alloc_pool | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_alloc_tlb | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_area_find_slots | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_find_pool | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_find_slots | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-nid-not-described-in-pswiotlb_pool_find_slots | |-- kernel-dma-phytium-pswiotlb.c:warning:Function-parameter-or-member-transient-not-described-in-pswiotlb_alloc_pool | |-- kernel-dma-phytium-pswiotlb.c:warning:variable-cpuid-set-but-not-used | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | `-- mm-mempolicy.c:warning:variable-vma-set-but-not-used |-- arm64-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-gic_irq_set_prio | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- mm-madvise.c:warning:no-previous-prototype-for-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-memblock_alloc_range_nid_flags |-- arm64-defconfig | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-rd-not-described-in-arm64_check_features | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-val-not-described-in-arm64_check_features | |-- arch-arm64-kvm-sys_regs.c:warning:Function-parameter-or-member-vcpu-not-described-in-arm64_check_features | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-acpi-pptt.c:warning:no-previous-prototype-for-acpi_pptt_for_each_container | |-- drivers-irqchip-irq-gic-v3.c:warning:no-previous-prototype-for-gic_get_ipiv_status | |-- drivers-media-platform-renesas-vsp1-vsp1_histo.c:warning:histo-directive-output-may-be-truncated-writing-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-cavium-thunder-thunder_bgx.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size | |-- drivers-net-ethernet-hisilicon-hns3-hns3pf-hclge_tm.c:warning:no-previous-prototype-for-hclge_tm_vf_tc_dwrr_cfg | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-nfs_check_have_lookup_cache_flag | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- mm-madvise.c:warning:no-previous-prototype-for-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-memblock_alloc_range_nid_flags | |-- mm-mempolicy.c:warning:variable-vma-set-but-not-used | `-- net-ipv4-tcp_output.c:warning:variable-tcp_hdr_rsrvd_4b-set-but-not-used |-- loongarch-allmodconfig | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-livepatch-core.c:warning:bad-line: | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-madvise.c:warning:no-previous-prototype-for-function-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | `-- mm-mempolicy.c:warning:variable-vma-set-but-not-used |-- loongarch-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- mm-madvise.c:warning:no-previous-prototype-for-function-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags |-- x86_64-allmodconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-end_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-params-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-src_buf-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-start_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- clang:warning:no-such-include-directory:drivers-infiniband-hw-hiroce3-include-mag | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-add_sgpio_zhaoxin | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_wait_em_reset | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio_gpmode | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-set_em_messages | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-crypto-ccp-hygon-csv-dev.c:warning:Function-parameter-or-member-api_minor-not-described-in-user_data_status | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-atomic64_exchange | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-psp_mutex_init | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_exit | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_run | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_set_default_vid_permission | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_config_pix_clock | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_reset | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_cursor_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dp.c:warning:no-previous-prototype-for-function-pe22_dp_hw_reset | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_destroy_state | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_debugfs.c:warning:no-previous-prototype-for-function-phytium_debugfs_connector_add | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_adjust_link_train_parameter | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_fast_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_get_link_train_fallback_values | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hpd_poll_handler | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_video | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_audio | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_output | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_hpd_irq_setup | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_output_is_enable | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_start_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_encoder_mode_valid | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_get_encoder_crtc_mask | |-- drivers-gpu-drm-phytium-phytium_fbdev.c:warning:no-previous-prototype-for-function-phytium_drm_fbdev_init | |-- drivers-gpu-drm-phytium-phytium_gem.c:warning:no-previous-prototype-for-function-phytium_dma_transfer | |-- drivers-gpu-drm-phytium-phytium_panel.c:warning:no-previous-prototype-for-function-phytium_dp_panel_release_backlight_funcs | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_dma_init | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_vram_hw_init | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_destroy | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_cursor_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_primary_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_dcreq | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_vram_init | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_reset | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_spread_is_enable | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_unregister_sw_cb().-Prototype-was-for-hinic_aeq_unregister_swe_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_ceq_register_sw_cb().-Prototype-was-for-hinic_ceq_register_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_num-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-value_back-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-nfs-enfs-dns_process.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_dns_process_ip | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_for_each | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_inc | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_iter_nfs_clnt | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_quick_sort | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_server_query_dns | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_swap_name_cache | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_update_domain_name | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-ip_list_append | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-query_dns_each_name | |-- fs-nfs-enfs-enfs_config.c:warning:no-previous-prototype-for-function-enfs_glob_match | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_clean_server_lookup_cache_flag | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_timer_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_update_switch | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_workqueue_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache_pre_check | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_update_lookup_cache_flag_to_server | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_add_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_execute_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_loop_rpclnt | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_routine | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_start | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_workqueue_fini | |-- fs-nfs-enfs-enfs_multipath.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_already_have_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_cmp_addrs | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_configure_xprt_to_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_create_multi_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_multipath_create_thread | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_release_rpc_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_xprt_addrs_is_same | |-- fs-nfs-enfs-enfs_multipath.c:warning:variable-link_count-set-but-not-used | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_parse_ip_single | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_valid_ip | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-isInvalidDns | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_dns_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_ipv6_add | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list_get_cursor | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_duplicate | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ip_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv4_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv6_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-parse_remote_type | |-- fs-nfs-enfs-enfs_proc.c:warning:unused-variable-shardview_proc_fops | |-- fs-nfs-enfs-enfs_remount.c:warning:no-previous-prototype-for-function-enfs_clnt_delete_obsolete_xprts | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_get_singular_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_revert_policy | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_find_first_active_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_get_main_xprt | |-- fs-nfs-enfs-enfs_rpc_init.c:warning:no-previous-prototype-for-function-enfs_rpc_init | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-EnfsExtendDecodePreCheck | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeFsShard | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeLifInfo | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetArgs | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetRes | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-dorado_extend_route | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-nego_enfs_version | |-- fs-nfs-enfs-failover_path.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-pm_state.c:warning:variable-ret-set-but-not-used | |-- fs-nfs-enfs-shard_route.c:warning:Cannot-understand-return-for-success-otherwise-for-failed | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__list_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__struct_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-is_valid_option | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_get | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_put | |-- fs-nfs-fs_context.c:warning:no-previous-prototype-for-function-getNfsMultiPathOpt | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-reiserfs-reiserfs.o:warning:objtool:balance_leaf:stack-state-mismatch:cfa1-cfa2 | |-- fs-resctrl-monitor.c:warning:Cannot-understand-closid_num_dirty_rmid-The-number-of-dirty-RMID-each-CLOSID-has. | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group() | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-livepatch-core.c:warning:bad-line: | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | `-- mm-mempolicy.c:warning:variable-vma-set-but-not-used |-- x86_64-allnoconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- mm-madvise.c:warning:no-previous-prototype-for-function-force_swapin_vma | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | `-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags |-- x86_64-allyesconfig | |-- arch-x86-kernel-cpu-proc.c:warning:no-previous-prototype-for-function-show_cpuinfo | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-argp-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-end_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_1 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-kvm-not-described-in-csv3_launch_encrypt_data_alt_2 | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-params-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-src_buf-not-described-in-__csv3_launch_encrypt_data | |-- arch-x86-kvm-svm-csv.c:warning:Function-parameter-or-member-start_pgoff-not-described-in-__csv3_launch_encrypt_data | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- clang:warning:no-such-include-directory:drivers-infiniband-hw-hiroce3-include-mag | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-add_sgpio_zhaoxin | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_wait_em_reset | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-ahci_zhaoxin_set_em_sgpio_gpmode | |-- drivers-ata-ahci_zhaoxin_sgpio.c:warning:no-previous-prototype-for-function-set_em_messages | |-- drivers-ata-libahci.c:warning:no-previous-prototype-for-function-get_ahci_em_messages | |-- drivers-block-drbd-drbd_bitmap.c:warning:Function-parameter-or-member-peer_device-not-described-in-drbd_bm_write | |-- drivers-clk-renesas-r9a06g032-clocks.c:warning:Function-parameter-or-member-dual-not-described-in-r9a06g032_clkdesc | |-- drivers-crypto-ccp-hygon-csv-dev.c:warning:Function-parameter-or-member-api_minor-not-described-in-user_data_status | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-atomic64_exchange | |-- drivers-crypto-ccp-hygon-psp-dev.c:warning:no-previous-prototype-for-function-psp_mutex_init | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_exit | |-- drivers-crypto-ccp-hygon-tdm-kernel-guard.c:warning:no-previous-prototype-for-function-tdm_service_run | |-- drivers-crypto-ccp-hygon-vpsp.c:warning:no-previous-prototype-for-function-vpsp_set_default_vid_permission | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_config_pix_clock | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_reset | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_cursor_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dc.c:warning:no-previous-prototype-for-function-pe22_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-pe22_dp.c:warning:no-previous-prototype-for-function-pe22_dp_hw_reset | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_destroy_state | |-- drivers-gpu-drm-phytium-phytium_crtc.c:warning:no-previous-prototype-for-function-phytium_crtc_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_debugfs.c:warning:no-previous-prototype-for-function-phytium_debugfs_connector_add | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_adjust_link_train_parameter | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_fast_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_get_link_train_fallback_values | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hpd_poll_handler | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_disable_video | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_audio | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_input_source | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_enable_output | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_hpd_irq_setup | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_hw_output_is_enable | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_dp_start_link_train | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_encoder_mode_valid | |-- drivers-gpu-drm-phytium-phytium_dp.c:warning:no-previous-prototype-for-function-phytium_get_encoder_crtc_mask | |-- drivers-gpu-drm-phytium-phytium_fbdev.c:warning:no-previous-prototype-for-function-phytium_drm_fbdev_init | |-- drivers-gpu-drm-phytium-phytium_gem.c:warning:no-previous-prototype-for-function-phytium_dma_transfer | |-- drivers-gpu-drm-phytium-phytium_panel.c:warning:no-previous-prototype-for-function-phytium_dp_panel_release_backlight_funcs | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_dma_init | |-- drivers-gpu-drm-phytium-phytium_pci.c:warning:no-previous-prototype-for-function-phytium_pci_vram_hw_init | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_atomic_duplicate_state | |-- drivers-gpu-drm-phytium-phytium_plane.c:warning:no-previous-prototype-for-function-phytium_plane_destroy | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_cursor_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_plane_get_primary_format | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_dcreq | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_update_primary_hi_addr | |-- drivers-gpu-drm-phytium-px210_dc.c:warning:no-previous-prototype-for-function-px210_dc_hw_vram_init | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_reset | |-- drivers-gpu-drm-phytium-px210_dp.c:warning:no-previous-prototype-for-function-px210_dp_hw_spread_is_enable | |-- drivers-infiniband-hw-bnxt_re-ib_verbs.c:warning:variable-nq-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_unregister_sw_cb().-Prototype-was-for-hinic_aeq_unregister_swe_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_ceq_register_sw_cb().-Prototype-was-for-hinic_ceq_register_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_hwif.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_common-nbl_common.c:warning:variable-node_num-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:warning:variable-vfn-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:variable-ring_mgt-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_adminq.c:warning:variable-ret-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:variable-phy_ops-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_interrupt.c:warning:variable-dev-set-but-not-used | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_vsi.c:warning:variable-queue_mgt-set-but-not-used | |-- drivers-pinctrl-zhaoxin-pinctrl-zhaoxin.c:warning:variable-value_back-set-but-not-used | |-- drivers-platform-surface-surface3_power.c:warning:snprintf-will-always-be-truncated-specified-size-is-but-format-string-expands-to-at-least | |-- drivers-spi-spi-axi-spi-engine.c:warning:Function-parameter-or-member-p-not-described-in-spi_engine_message_state | |-- drivers-spmi-spmi-pmic-arb.c:warning:Function-parameter-or-member-core-not-described-in-spmi_pmic_arb | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-nfs-dir.c:warning:no-previous-prototype-for-function-nfs_check_have_lookup_cache_flag | |-- fs-nfs-enfs-dns_process.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_dns_process_ip | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_for_each | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_domain_inc | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_iter_nfs_clnt | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_quick_sort | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_server_query_dns | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_swap_name_cache | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-enfs_update_domain_name | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-ip_list_append | |-- fs-nfs-enfs-dns_process.c:warning:no-previous-prototype-for-function-query_dns_each_name | |-- fs-nfs-enfs-enfs_config.c:warning:no-previous-prototype-for-function-enfs_glob_match | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_clean_server_lookup_cache_flag | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_timer_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_update_switch | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_lookupcache_workqueue_init | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_query_lookup_cache_pre_check | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-enfs_update_lookup_cache_flag_to_server | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_add_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_execute_work | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_loop_rpclnt | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_routine | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_start | |-- fs-nfs-enfs-enfs_lookup_cache.c:warning:no-previous-prototype-for-function-lookupcache_workqueue_fini | |-- fs-nfs-enfs-enfs_multipath.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_already_have_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_cmp_addrs | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_configure_xprt_to_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_create_multi_xprt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_multipath_create_thread | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_release_rpc_clnt | |-- fs-nfs-enfs-enfs_multipath.c:warning:no-previous-prototype-for-function-enfs_xprt_addrs_is_same | |-- fs-nfs-enfs-enfs_multipath.c:warning:variable-link_count-set-but-not-used | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_parse_ip_single | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-enfs_valid_ip | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-isInvalidDns | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_dns_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_ipv6_add | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_ip_list_get_cursor | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_duplicate | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ip_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv4_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_ipv6_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-nfs_multipath_parse_options_check_valid | |-- fs-nfs-enfs-enfs_multipath_parse.c:warning:no-previous-prototype-for-function-parse_remote_type | |-- fs-nfs-enfs-enfs_proc.c:warning:unused-variable-shardview_proc_fops | |-- fs-nfs-enfs-enfs_remount.c:warning:no-previous-prototype-for-function-enfs_clnt_delete_obsolete_xprts | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_get_singular_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_revert_policy | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_find_first_active_xprt | |-- fs-nfs-enfs-enfs_roundrobin.c:warning:no-previous-prototype-for-function-enfs_lb_switch_get_main_xprt | |-- fs-nfs-enfs-enfs_rpc_init.c:warning:no-previous-prototype-for-function-enfs_rpc_init | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-EnfsExtendDecodePreCheck | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeFsShard | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDecodeLifInfo | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetArgs | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-NfsExtendDnsQuerySetRes | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-dorado_extend_route | |-- fs-nfs-enfs-exten_call.c:warning:no-previous-prototype-for-function-nego_enfs_version | |-- fs-nfs-enfs-failover_path.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- fs-nfs-enfs-pm_state.c:warning:variable-ret-set-but-not-used | |-- fs-nfs-enfs-shard_route.c:warning:Cannot-understand-return-for-success-otherwise-for-failed | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__list_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs-shard_route.c:warning:Function-parameter-or-member-__struct_name-not-described-in-DEFINE_CLEAR_LIST_FUNC | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-is_valid_option | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_get | |-- fs-nfs-enfs_adapter.c:warning:no-previous-prototype-for-function-nfs_multipath_router_put | |-- fs-nfs-fs_context.c:warning:no-previous-prototype-for-function-getNfsMultiPathOpt | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_idle_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_get_iowait_time | |-- fs-proc-stat.c:warning:no-previous-prototype-for-function-bpf_show_all_irqs | |-- fs-resctrl-monitor.c:warning:Cannot-understand-closid_num_dirty_rmid-The-number-of-dirty-RMID-each-CLOSID-has. | |-- fs-xfs-libxfs-xfs_alloc.c:warning:no-previous-prototype-for-function-xfs_ag_fixup_aside | |-- include-linux-fortify-string.h:warning:call-to-__write_overflow_field-declared-with-warning-attribute:detected-write-beyond-size-of-field-(1st-parameter)-maybe-use-struct_group() | |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare | |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare | |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-register_irqchip_proc | |-- kernel-irq-proc.c:warning:no-previous-prototype-for-function-unregister_irqchip_proc | |-- kernel-livepatch-core.c:warning:bad-line: | |-- kernel-locking-mutex.c:warning:variable-ifs_clock-is-used-uninitialized-whenever-if-condition-is-true | |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_get_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_affinity_period | |-- kernel-sched-core.c:warning:no-previous-prototype-for-function-tg_set_dynamic_affinity_mode | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- lib-crypto-mpi-mpi-inv.c:warning:variable-k-set-but-not-used | |-- lib-test_kmod.c:warning:Function-parameter-or-member-task_sync-not-described-in-kmod_test_device_info | |-- lib-test_kmod.c:warning:Function-parameter-or-member-thread_mutex-not-described-in-kmod_test_device | |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead | |-- mm-memblock.c:warning:no-previous-prototype-for-function-memblock_alloc_range_nid_flags | |-- mm-mempolicy.c:warning:variable-vma-set-but-not-used | |-- net-ipv4-tcp_comp.c:warning:no-previous-prototype-for-function-comp_setup_strp | `-- net-ipv4-tcp_comp.c:warning:no-previous-prototype-for-function-comp_stream_read `-- x86_64-defconfig |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all |-- drivers-net-ethernet-linkdata-sxe-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-base-trace-sxe_trace.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_filter.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ipsec.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ptp.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_tx_proc.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-base-log-sxe_log.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_main.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_monitor.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_netdev.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_ring.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- fs-nfs-dir.c:warning:no-previous-prototype-for-nfs_check_have_lookup_cache_flag |-- kernel-cpu.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-__pidfd_prepare |-- kernel-fork.c:warning:Excess-function-parameter-pidfd-description-in-pidfd_prepare |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-__pidfd_prepare |-- kernel-fork.c:warning:Function-parameter-or-member-ret-not-described-in-pidfd_prepare |-- kernel-power-swap.c:warning:Excess-function-parameter-exclusive-description-in-swsusp_close |-- mm-madvise.c:warning:no-previous-prototype-for-force_swapin_vma |-- mm-memblock.c:warning:expecting-prototype-for-memblock_alloc_internal().-Prototype-was-for-__memblock_alloc_internal()-instead |-- mm-memblock.c:warning:no-previous-prototype-for-memblock_alloc_range_nid_flags |-- mm-mempolicy.c:warning:variable-vma-set-but-not-used `-- net-ipv4-tcp_output.c:warning:variable-tcp_hdr_rsrvd_4b-set-but-not-used elapsed time: 1455m configs tested: 11 configs skipped: 5 tested configs: arm64 allmodconfig clang-19 arm64 allnoconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 loongarch allmodconfig clang-19 loongarch allnoconfig clang-22 x86_64 allmodconfig clang-20 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-004-20251220 clang-20 x86_64 defconfig gcc-14 x86_64 rhel-9.4-rust clang-20 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] erofs: avoid infinite loops due to corrupted subpage compact indexes
by Zizhi Wo 20 Dec '25

20 Dec '25

From: Gao Xiang <hsiangkao(a)linux.alibaba.com> stable inclusion from stable-v6.17.6 commit 8675447a8794983f2b7e694b378112772c17635e category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDF3Q CVE: CVE-2025-68251 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit e13d315ae077bb7c3c6027cc292401bc0f4ec683 ] Robert reported an infinite loop observed by two crafted images. The root cause is that `clusterofs` can be larger than `lclustersize` for !NONHEAD `lclusters` in corrupted subpage compact indexes, e.g.: blocksize = lclustersize = 512 lcn = 6 clusterofs = 515 Move the corresponding check for full compress indexes to `z_erofs_load_lcluster_from_disk()` to also cover subpage compact compress indexes. It also fixes the position of `m->type >= Z_EROFS_LCLUSTER_TYPE_MAX` check, since it should be placed right after `z_erofs_load_{compact,full}_lcluster()`. Fixes: 8d2517aaeea3 ("erofs: fix up compacted indexes for block size < 4096") Fixes: 1a5223c182fd ("erofs: do sanity check on m->type in z_erofs_load_compact_lcluster()") Reported-by: Robert Morris <rtm(a)csail.mit.edu> Closes: https://lore.kernel.org/r/35167.1760645886@localhost Reviewed-by: Hongbo Li <lihongbo22(a)huawei.com> Signed-off-by: Gao Xiang <hsiangkao(a)linux.alibaba.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: fs/erofs/zmap.c [1. z_erofs_load_full_lcluster() function conflicts due to commit: d69189428d50 ("erofs: clean up z_erofs_load_full_lcluster()"); 2. z_erofs_load_lcluster_from_disk() function conflicts due to commit: 1a5223c182fd ("erofs: do sanity check on m->type in z_erofs_load_compact_lcluster()"); 3. "z_lclusterbits" -> "z_logical_clusterbits" due to commit: efb2aef569b3 ("erofs: add encoded extent on-disk definition"); Both are not affect this patch.] Signed-off-by: Zizhi Wo <wozizhi(a)huawei.com> --- fs/erofs/zmap.c | 29 ++++++++++++++++++----------- 1 file changed, 18 insertions(+), 11 deletions(-) diff --git a/fs/erofs/zmap.c b/fs/erofs/zmap.c index 76566c2cbf63..0603ccd00b3c 100644 --- a/fs/erofs/zmap.c +++ b/fs/erofs/zmap.c @@ -67,10 +67,6 @@ static int z_erofs_load_full_lcluster(struct z_erofs_maprecorder *m, if (advise & Z_EROFS_LI_PARTIAL_REF) m->partialref = true; m->clusterofs = le16_to_cpu(di->di_clusterofs); - if (m->clusterofs >= 1 << vi->z_logical_clusterbits) { - DBG_BUGON(1); - return -EFSCORRUPTED; - } m->pblk = le32_to_cpu(di->di_u.blkaddr); break; default: @@ -276,14 +272,25 @@ static int z_erofs_load_compact_lcluster(struct z_erofs_maprecorder *m, static int z_erofs_load_lcluster_from_disk(struct z_erofs_maprecorder *m, unsigned int lcn, bool lookahead) { - switch (EROFS_I(m->inode)->datalayout) { - case EROFS_INODE_COMPRESSED_FULL: - return z_erofs_load_full_lcluster(m, lcn); - case EROFS_INODE_COMPRESSED_COMPACT: - return z_erofs_load_compact_lcluster(m, lcn, lookahead); - default: - return -EINVAL; + struct erofs_inode *vi = EROFS_I(m->inode); + int err; + + if (vi->datalayout == EROFS_INODE_COMPRESSED_COMPACT) { + err = z_erofs_load_compact_lcluster(m, lcn, lookahead); + } else { + DBG_BUGON(vi->datalayout != EROFS_INODE_COMPRESSED_FULL); + err = z_erofs_load_full_lcluster(m, lcn); } + if (err) + return err; + + if (m->type != Z_EROFS_LCLUSTER_TYPE_NONHEAD && + m->clusterofs >= (1 << vi->z_logical_clusterbits)) { + DBG_BUGON(1); + return -EFSCORRUPTED; + } + + return 0; } static int z_erofs_extent_lookback(struct z_erofs_maprecorder *m, -- 2.39.2

2 5

[openeuler:openEuler-1.0-LTS 1941/1941] net/9p/.tmp_client.o: warning: objtool: missing symbol for section .init.text
by kernel test robot 20 Dec '25

20 Dec '25

Hi Matthew, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: a6fb923f7803f40a567445dfe1ff3a539c8adc1f [1941/1941] 9p: Use a slab for allocating requests config: x86_64-buildonly-randconfig-002-20251212 (https://download.01.org/0day-ci/archive/20251220/202512200823.cNBzwBB0-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512200823.cNBzwBB0-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512200823.cNBzwBB0-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from <built-in>:2: In file included from include/linux/compiler_types.h:59: include/linux/compiler-clang.h:20:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 20 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:353:9: note: previous definition is here 353 | #define __SANITIZE_ADDRESS__ 1 | ^ 1 warning generated. net/9p/client.c:376: warning: Function parameter or member 'c' not described in 'p9_client_cb' net/9p/client.c:376: warning: Function parameter or member 'req' not described in 'p9_client_cb' net/9p/client.c:376: warning: Function parameter or member 'status' not described in 'p9_client_cb' net/9p/client.c:523: warning: Function parameter or member 'uidata' not described in 'p9_check_zc_errors' net/9p/client.c:774: warning: Function parameter or member 'in_hdrlen' not described in 'p9_client_zc_rpc' net/9p/client.c:774: warning: Excess function parameter 'hdrlen' description in 'p9_client_zc_rpc' >> net/9p/.tmp_client.o: warning: objtool: missing symbol for section .init.text In file included from <built-in>:2: In file included from include/linux/compiler_types.h:59: include/linux/compiler-clang.h:20:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 20 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:353:9: note: previous definition is here 353 | #define __SANITIZE_ADDRESS__ 1 | ^ 1 warning generated. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 00/10] EEVDF null pointer
by Zicheng Qu 19 Dec '25

19 Dec '25

Fernand Sieber (1): sched/fair: Forfeit vruntime on yield Ingo Molnar (1): sched/balancing: Change comment formatting to not overlap Git conflict marker lines Peter Zijlstra (4): sched/fair: Avoid re-setting virtual deadline on 'migrations' sched/eevdf: Remove min_vruntime_copy sched/core: Add comment explaining force-idle vruntime snapshots sched/eevdf: Fix min_vruntime vs avg_vruntime Zicheng Qu (4): sched: Fix kabi breakage of struct sched_entity for on_rq and rel_deadline sched: Fix kabi breakage of struct cfs_rq for min_vruntime_copy Revert "sched/fair: Only increment deadline once on yield" sched: Fix kabi breakage of struct cfs_rq for zero_vruntime include/linux/sched.h | 4 +- kernel/sched/debug.c | 8 +- kernel/sched/fair.c | 277 ++++++++++++++++++++++++++++++---------- kernel/sched/features.h | 4 + kernel/sched/sched.h | 6 +- 5 files changed, 223 insertions(+), 76 deletions(-) -- 2.34.1

2 11

[PATCH v2 OLK-6.6] ata: libata-scsi: Add missing scsi_device_put() in ata_scsi_dev_rescan()
by Yihang Li 19 Dec '25

19 Dec '25

mainline inclusion from v6.18-rc1 commit b32cc17d607e8ae7af037303fe101368cb4dc44c category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDC4FS CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… --------------------------------------------------------------------------- Call scsi_device_put() in ata_scsi_dev_rescan() if the device or its queue are not running. Fixes: 0c76106cb975 ("scsi: sd: Fix TCG OPAL unlock on system resume") Cc: stable(a)vger.kernel.org Signed-off-by: Yihang Li <liyihang9(a)h-partners.com> Reviewed-by: Damien Le Moal <dlemoal(a)kernel.org> Signed-off-by: Niklas Cassel <cassel(a)kernel.org> --- drivers/ata/libata-scsi.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index b43a3196e2be..3fb84f690644 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -4894,8 +4894,10 @@ void ata_scsi_dev_rescan(struct work_struct *work) spin_unlock_irqrestore(ap->lock, flags); if (do_resume) { ret = scsi_resume_device(sdev); - if (ret == -EWOULDBLOCK) + if (ret == -EWOULDBLOCK) { + scsi_device_put(sdev); goto unlock_scan; + } dev->flags &= ~ATA_DFLAG_RESUMING; } ret = scsi_rescan_device(sdev); -- 2.33.0

2 1

[PATCH OLK-6.6 00/10] EEVDF null pointer
by Zicheng Qu 19 Dec '25

19 Dec '25

Fernand Sieber (1): sched/fair: Forfeit vruntime on yield Ingo Molnar (1): sched/balancing: Change comment formatting to not overlap Git conflict marker lines Peter Zijlstra (4): sched/fair: Avoid re-setting virtual deadline on 'migrations' sched/eevdf: Remove min_vruntime_copy sched/core: Add comment explaining force-idle vruntime snapshots sched/eevdf: Fix min_vruntime vs avg_vruntime Zicheng Qu (4): sched: Fix kabi breakage of struct sched_entity for on_rq and rel_deadline sched: Fix kabi breakage of struct cfs_rq for min_vruntime_copy Revert "sched/fair: Only increment deadline once on yield" sched: Fix kabi breakage of struct cfs_rq for zero_vruntime include/linux/sched.h | 4 +- kernel/sched/debug.c | 8 +- kernel/sched/fair.c | 277 ++++++++++++++++++++++++++++++---------- kernel/sched/features.h | 4 + kernel/sched/sched.h | 6 +- 5 files changed, 223 insertions(+), 76 deletions(-) -- 2.34.1

2 11

[PATCH OLK-6.6] fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds
by Long Li 19 Dec '25

19 Dec '25

From: Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> stable inclusion from stable-v6.6.116 commit 86df8ade88d290725554cefd03101ecd0fbd3752 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBACC CVE: CVE-2025-40304 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=… -------------------------------- [ Upstream commit 3637d34b35b287ab830e66048841ace404382b67 ] Add bounds checking to prevent writes past framebuffer boundaries when rendering text near screen edges. Return early if the Y position is off-screen and clip image height to screen boundary. Break from the rendering loop if the X position is off-screen. When clipping image width to fit the screen, update the character count to match the clipped width to prevent buffer size mismatches. Without the character count update, bit_putcs_aligned and bit_putcs_unaligned receive mismatched parameters where the buffer is allocated for the clipped width but cnt reflects the original larger count, causing out-of-bounds writes. Reported-by: syzbot+48b0652a95834717f190(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=48b0652a95834717f190 Suggested-by: Helge Deller <deller(a)gmx.de> Tested-by: syzbot+48b0652a95834717f190(a)syzkaller.appspotmail.com Signed-off-by: Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> Signed-off-by: Helge Deller <deller(a)gmx.de> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Long Li <leo.lilong(a)huawei.com> --- drivers/video/fbdev/core/bitblit.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 43639f045269..70d27f950e10 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -169,6 +169,11 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, image.height = vc->vc_font.height; image.depth = 1; + if (image.dy >= info->var.yres) + return; + + image.height = min(image.height, info->var.yres - image.dy); + if (attribute) { buf = kmalloc(cellsize, GFP_ATOMIC); if (!buf) @@ -182,6 +187,18 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, cnt = count; image.width = vc->vc_font.width * cnt; + + if (image.dx >= info->var.xres) + break; + + if (image.dx + image.width > info->var.xres) { + image.width = info->var.xres - image.dx; + cnt = image.width / vc->vc_font.width; + if (cnt == 0) + break; + image.width = cnt * vc->vc_font.width; + } + pitch = DIV_ROUND_UP(image.width, 8) + scan_align; pitch &= ~scan_align; size = pitch * image.height + buf_align; -- 2.39.2

2 1

[PATCH openEuler-1.0-LTS] fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds
by Long Li 19 Dec '25

19 Dec '25

From: Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> mainline inclusion from mainline-v6.17-rc7 commit 3637d34b35b287ab830e66048841ace404382b67 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBACC CVE: CVE-2025-40304 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- Add bounds checking to prevent writes past framebuffer boundaries when rendering text near screen edges. Return early if the Y position is off-screen and clip image height to screen boundary. Break from the rendering loop if the X position is off-screen. When clipping image width to fit the screen, update the character count to match the clipped width to prevent buffer size mismatches. Without the character count update, bit_putcs_aligned and bit_putcs_unaligned receive mismatched parameters where the buffer is allocated for the clipped width but cnt reflects the original larger count, causing out-of-bounds writes. Reported-by: syzbot+48b0652a95834717f190(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=48b0652a95834717f190 Suggested-by: Helge Deller <deller(a)gmx.de> Tested-by: syzbot+48b0652a95834717f190(a)syzkaller.appspotmail.com Signed-off-by: Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> Signed-off-by: Helge Deller <deller(a)gmx.de> Signed-off-by: Long Li <leo.lilong(a)huawei.com> --- drivers/video/fbdev/core/bitblit.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 8f59206321e0..2ce1e7729569 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -169,6 +169,11 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, image.height = vc->vc_font.height; image.depth = 1; + if (image.dy >= info->var.yres) + return; + + image.height = min(image.height, info->var.yres - image.dy); + if (attribute) { buf = kmalloc(cellsize, GFP_ATOMIC); if (!buf) @@ -182,6 +187,18 @@ static void bit_putcs(struct vc_data *vc, struct fb_info *info, cnt = count; image.width = vc->vc_font.width * cnt; + + if (image.dx >= info->var.xres) + break; + + if (image.dx + image.width > info->var.xres) { + image.width = info->var.xres - image.dx; + cnt = image.width / vc->vc_font.width; + if (cnt == 0) + break; + image.width = cnt * vc->vc_font.width; + } + pitch = DIV_ROUND_UP(image.width, 8) + scan_align; pitch &= ~scan_align; size = pitch * image.height + buf_align; -- 2.39.2

2 1

[PATCH OLK-5.10] net: atlantic: fix fragment overflow handling in RX path
by Fanhua Li 19 Dec '25

19 Dec '25

From: Jiefeng Zhang <jiefeng.z.zhang(a)gmail.com> stable inclusion from stable-v5.10.247 commit 34147477eeab24077fcfe9649e282849347d760c category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDF5H CVE: CVE-2025-68301 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 5ffcb7b890f61541201461580bb6622ace405aec ] The atlantic driver can receive packets with more than MAX_SKB_FRAGS (17) fragments when handling large multi-descriptor packets. This causes an out-of-bounds write in skb_add_rx_frag_netmem() leading to kernel panic. The issue occurs because the driver doesn't check the total number of fragments before calling skb_add_rx_frag(). When a packet requires more than MAX_SKB_FRAGS fragments, the fragment index exceeds the array bounds. Fix by assuming there will be an extra frag if buff->len > AQ_CFG_RX_HDR_SIZE, then all fragments are accounted for. And reusing the existing check to prevent the overflow earlier in the code path. This crash occurred in production with an Aquantia AQC113 10G NIC. Stack trace from production environment: ``` RIP: 0010:skb_add_rx_frag_netmem+0x29/0xd0 Code: 90 f3 0f 1e fa 0f 1f 44 00 00 48 89 f8 41 89 ca 48 89 d7 48 63 ce 8b 90 c0 00 00 00 48 c1 e1 04 48 01 ca 48 03 90 c8 00 00 00 <48> 89 7a 30 44 89 52 3c 44 89 42 38 40 f6 c7 01 75 74 48 89 fa 83 RSP: 0018:ffffa9bec02a8d50 EFLAGS: 00010287 RAX: ffff925b22e80a00 RBX: ffff925ad38d2700 RCX: fffffffe0a0c8000 RDX: ffff9258ea95bac0 RSI: ffff925ae0a0c800 RDI: 0000000000037a40 RBP: 0000000000000024 R08: 0000000000000000 R09: 0000000000000021 R10: 0000000000000848 R11: 0000000000000000 R12: ffffa9bec02a8e24 R13: ffff925ad8615570 R14: 0000000000000000 R15: ffff925b22e80a00 FS: 0000000000000000(0000) GS:ffff925e47880000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9258ea95baf0 CR3: 0000000166022004 CR4: 0000000000f72ef0 PKRU: 55555554 Call Trace: <IRQ> aq_ring_rx_clean+0x175/0xe60 [atlantic] ? aq_ring_rx_clean+0x14d/0xe60 [atlantic] ? aq_ring_tx_clean+0xdf/0x190 [atlantic] ? kmem_cache_free+0x348/0x450 ? aq_vec_poll+0x81/0x1d0 [atlantic] ? __napi_poll+0x28/0x1c0 ? net_rx_action+0x337/0x420 ``` Fixes: 6aecbba12b5c ("net: atlantic: add check for MAX_SKB_FRAGS") Changes in v4: - Add Fixes: tag to satisfy patch validation requirements. Changes in v3: - Fix by assuming there will be an extra frag if buff->len > AQ_CFG_RX_HDR_SIZE, then all fragments are accounted for. Signed-off-by: Jiefeng Zhang <jiefeng.z.zhang(a)gmail.com> Link: https://patch.msgid.link/20251126032249.69358-1-jiefeng.z.zhang@gmail.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Fanhua Li <lifanhua5(a)huawei.com> --- drivers/net/ethernet/aquantia/atlantic/aq_ring.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c index a50f40eea778..10209a1ed2ea 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c @@ -334,6 +334,11 @@ int aq_ring_rx_clean(struct aq_ring_s *self, if (!buff->is_eop) { unsigned int frag_cnt = 0U; + + /* There will be an extra fragment */ + if (buff->len > AQ_CFG_RX_HDR_SIZE) + frag_cnt++; + buff_ = buff; do { bool is_rsc_completed = true; -- 2.43.0

2 1

[openeuler:openEuler-1.0-LTS 1944/1944] drivers/net/bonding/bond_sysctl.o: warning: objtool: missing symbol for section .text
by kernel test robot 19 Dec '25

19 Dec '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: 0397c33121652647d544d4bcdceb9f2d868146af [1944/1944] anolis: bond: broadcast ARP or ND messages to all slaves config: x86_64-buildonly-randconfig-006-20251216 (https://download.01.org/0day-ci/archive/20251219/202512190947.4c8UaXQD-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251219/202512190947.4c8UaXQD-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512190947.4c8UaXQD-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/bonding/bond_sysctl.o: warning: objtool: missing symbol for section .text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1944/1944] arch/x86/kernel/unwind_orc.o: warning: objtool: missing symbol for section .text
by kernel test robot 19 Dec '25

19 Dec '25

Hi Shile, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: badd79c400ed404df871e1d035bed971d20ead4c [1944/1944] x86/unwind/orc: Remove boot-time ORC unwind tables sorting config: x86_64-buildonly-randconfig-006-20251216 (https://download.01.org/0day-ci/archive/20251219/202512190624.AbYfKuZU-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251219/202512190624.AbYfKuZU-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512190624.AbYfKuZU-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/x86/kernel/unwind_orc.c:179:13: warning: unused function 'orc_sort_swap' [-Wunused-function] 179 | static void orc_sort_swap(void *_a, void *_b, int size) | ^~~~~~~~~~~~~ arch/x86/kernel/unwind_orc.c:199:12: warning: unused function 'orc_sort_cmp' [-Wunused-function] 199 | static int orc_sort_cmp(const void *_a, const void *_b) | ^~~~~~~~~~~~ 2 warnings generated. >> arch/x86/kernel/unwind_orc.o: warning: objtool: missing symbol for section .text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1946/1946] drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c:53:32: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'?
by kernel test robot 19 Dec '25

19 Dec '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: a6a7981cbf66d4951425d33cdce6ef39206eba83 [1946/1946] Net: ethernet: Support 3snic 3s9xx network card config: arm64-randconfig-r062-20251218 (https://download.01.org/0day-ci/archive/20251219/202512190528.ut6FEno8-lkp@…) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251219/202512190528.ut6FEno8-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512190528.ut6FEno8-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c: In function 'sss_get_vf_load_state': >> drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c:53:32: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? 53 | dev = pdev->is_virtfn ? pdev->physfn : pdev; | ^~~~~~ | is_physfn drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c: At top level: drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c:276:5: error: no previous prototype for 'sss_attach_uld_driver' [-Werror=missing-prototypes] 276 | int sss_attach_uld_driver(struct sss_pci_adapter *adapter, | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c: In function 'sss_get_vf_service_load': drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c:319:39: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? 319 | dev = (pdev->is_virtfn != 0) ? pdev->physfn : pdev; | ^~~~~~ | is_physfn drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c: At top level: drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c:548:5: error: no previous prototype for 'sss_pci_probe' [-Werror=missing-prototypes] 548 | int sss_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) | ^~~~~~~~~~~~~ cc1: all warnings being treated as errors -- >> drivers/net/ethernet/3snic/sssnic/hw/sss_pci_sriov.c:40:13: error: 'sss_deinit_vf_hw' defined but not used [-Werror=unused-function] 40 | static void sss_deinit_vf_hw(void *hwdev, u16 vf_num) | ^~~~~~~~~~~~~~~~ >> drivers/net/ethernet/3snic/sssnic/hw/sss_pci_sriov.c:18:12: error: 'sss_init_vf_hw' defined but not used [-Werror=unused-function] 18 | static int sss_init_vf_hw(void *hwdev, u16 vf_num) | ^~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- drivers/net/ethernet/3snic/sssnic/hw/sss_adapter_mgmt.c: In function 'sss_get_pci_bus_id': >> drivers/net/ethernet/3snic/sssnic/hw/sss_adapter_mgmt.c:234:30: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? 234 | pf_pdev = adapter->pcidev->physfn; | ^~~~~~ | is_physfn -- drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c: In function 'sss_nic_get_vlan_depth': >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:165:14: error: implicit declaration of function 'vlan_dev_priv'; did you mean 'netdev_priv'? [-Werror=implicit-function-declaration] 165 | vlan_dev = vlan_dev_priv(vlan_dev)->real_dev; | ^~~~~~~~~~~~~ | netdev_priv >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:165:37: error: invalid type argument of '->' (have 'int') 165 | vlan_dev = vlan_dev_priv(vlan_dev)->real_dev; | ^~ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c: At top level: drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:878:6: error: no previous prototype for 'sss_nic_port_module_cable_plug' [-Werror=missing-prototypes] 878 | void sss_nic_port_module_cable_plug(struct sss_nic_dev *nic_dev, void *event_data) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:884:6: error: no previous prototype for 'sss_nic_port_module_cable_unplug' [-Werror=missing-prototypes] 884 | void sss_nic_port_module_cable_unplug(struct sss_nic_dev *nic_dev, void *event_data) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:890:6: error: no previous prototype for 'sss_nic_port_module_link_err' [-Werror=missing-prototypes] 890 | void sss_nic_port_module_link_err(struct sss_nic_dev *nic_dev, void *event_data) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/3snic/sssnic/nic/sss_nic_main.c:1029:22: error: no previous prototype for 'get_nic_uld_info' [-Werror=missing-prototypes] 1029 | struct sss_uld_info *get_nic_uld_info(void) | ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors cocci warnings: (new ones prefixed by >>) >> drivers/net/ethernet/3snic/sssnic/hw/sss_hwif_ctrlq_export.c:99:5-24: WARNING: atomic_dec_and_test variation before object free at line 103. -- >> drivers/net/ethernet/3snic/sssnic/hw/sss_adapter_mgmt.c:210:7-16: ERROR: iterator variable bound on line 209 cannot be NULL -- >> drivers/net/ethernet/3snic/sssnic/hw/tool/sss_tool_chip.c:700:8-15: WARNING opportunity for memdup_user -- >> drivers/net/ethernet/3snic/sssnic/hw/sss_hwdev_link.c:620:30-68: WARNING avoid newline at end of message in NL_SET_ERR_MSG_MOD -- >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_netdev_ops_api.c:1006:7-43: WARNING avoid newline at end of message in NL_SET_ERR_MSG_MOD -- >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ethtool.c:284:5-25: opportunity for str_on_off(pauseparam -> rx_pause) >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ethtool.c:284:42-62: opportunity for str_on_off(pauseparam -> tx_pause) -- >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_netdev_ops.c:456:5-17: opportunity for str_enable_disable(set_spoofchk) drivers/net/ethernet/3snic/sssnic/nic/sss_nic_netdev_ops.c:462:5-17: opportunity for str_enable_disable(set_spoofchk) -- >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_netdev_ops_api.c:419:6-16: opportunity for str_up_down(link_state) -- >> drivers/net/ethernet/3snic/sssnic/nic/tool/sss_tool_nic_phy_attr.c:132:5-16: opportunity for str_up_down(link_status) -- >> drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:589:6-9: ERROR: invalid reference to the index variable of the iterator on line 583 drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:589:13-16: ERROR: invalid reference to the index variable of the iterator on line 583 drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:459:6-9: ERROR: invalid reference to the index variable of the iterator on line 453 drivers/net/ethernet/3snic/sssnic/nic/sss_nic_ntuple.c:459:13-16: ERROR: invalid reference to the index variable of the iterator on line 453 vim +53 drivers/net/ethernet/3snic/sssnic/hw/sss_pci_probe.c 33 34 #define SSS_CHECK_EVENT_INFO(event) \ 35 ((event)->service == SSS_EVENT_SRV_COMM && \ 36 (event)->type == SSS_EVENT_FAULT) 37 38 #define SSS_CHECK_FAULT_EVENT_INFO(hwdev, fault_event) \ 39 ((fault_event)->fault_level == SSS_FAULT_LEVEL_SERIOUS_FLR && \ 40 (fault_event)->info.chip.func_id < sss_get_max_pf_num(hwdev)) 41 42 #define SSS_GET_CFG_REG_BAR(pdev) (SSS_IS_VF_DEV(pdev) ? \ 43 SSS_VF_PCI_CFG_REG_BAR : SSS_PF_PCI_CFG_REG_BAR) 44 45 static bool sss_get_vf_load_state(struct pci_dev *pdev) 46 { 47 struct sss_pci_adapter *adapter = NULL; 48 struct pci_dev *dev = NULL; 49 50 if (pci_is_root_bus(pdev->bus)) 51 return false; 52 > 53 dev = pdev->is_virtfn ? pdev->physfn : pdev; 54 adapter = pci_get_drvdata(dev); 55 56 if (!adapter) { 57 sdk_err(&pdev->dev, "Invalid adapter, is null.\n"); 58 return false; 59 } 60 61 return true; 62 } 63 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()
by Xinyu Zheng 18 Dec '25

18 Dec '25

From: Guangshuo Li <lgs201920130244(a)gmail.com> stable inclusion from stable-v6.12.58 commit 35f3fb86bb0158a298d6834e7e110dcaf07f490c category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDDEV5 CVE: CVE-2025-68190 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- [ Upstream commit cc9a8e238e42c1f43b98c097995137d644b69245 ] kcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws remains NULL while ectx.ws_size is set, leading to a potential NULL pointer dereference in atom_get_src_int() when accessing WS entries. Return -ENOMEM on allocation failure to avoid the NULL dereference. Signed-off-by: Guangshuo Li <lgs201920130244(a)gmail.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/gpu/drm/amd/amdgpu/atom.c [context conflict] Signed-off-by: Xinyu Zheng <zhengxinyu6(a)huawei.com> --- drivers/gpu/drm/amd/amdgpu/atom.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/atom.c b/drivers/gpu/drm/amd/amdgpu/atom.c index 4cfc786699c7..b3acfc943184 100644 --- a/drivers/gpu/drm/amd/amdgpu/atom.c +++ b/drivers/gpu/drm/amd/amdgpu/atom.c @@ -1225,10 +1225,15 @@ static int amdgpu_atom_execute_table_locked(struct atom_context *ctx, int index, ectx.ps = params; ectx.abort = false; ectx.last_jump = 0; - if (ws) + if (ws) { ectx.ws = kcalloc(4, ws, GFP_KERNEL); - else + if (!ectx.ws) { + ret = -ENOMEM; + goto free; + } + } else { ectx.ws = NULL; + } debug_depth++; while (1) { -- 2.34.1

2 1

[PATCH OLK-6.6] xsched: move xsched types to user-accessible headers
by Liu Kai 18 Dec '25

18 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/ID9IFI ----------------------------------------- Fix xsched syscall compilation by resolving declaration conflicts and ensuring user-space access to parameter types. - Move include/linux/xsched_types.h -> include/uapi/linux/xsched for user-space visibility - Move include/uapi/linux/xcu_vstream.h -> include/uapi/linux/xsched - Fixes errors: "conflicting types" and "struct not visible" Fixes: 832cfa264d7c ("xsched: add xsched_{set,get}attr syscall") Signed-off-by: Liu Kai <liukai284(a)huawei.com> --- include/linux/sched.h | 2 +- include/linux/vstream.h | 2 +- include/linux/xcu_group.h | 2 +- include/linux/xsched.h | 4 ++-- .../xsched_types.h => uapi/linux/xsched/types.h} | 14 ++++++++------ include/uapi/linux/{ => xsched}/xcu_vstream.h | 6 +++--- init/init_task.c | 2 +- 7 files changed, 17 insertions(+), 15 deletions(-) rename include/{linux/xsched_types.h => uapi/linux/xsched/types.h} (59%) rename include/uapi/linux/{ => xsched}/xcu_vstream.h (92%) diff --git a/include/linux/sched.h b/include/linux/sched.h index bb23790fd2d3..321abdc384da 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -42,7 +42,7 @@ #include <linux/kabi.h> #ifdef CONFIG_XCU_SCHEDULER -#include <linux/xsched_types.h> +#include <uapi/linux/xsched/types.h> #endif /* task_struct member predeclarations (sorted alphabetically): */ diff --git a/include/linux/vstream.h b/include/linux/vstream.h index 7d99e416624f..227bbf77085e 100644 --- a/include/linux/vstream.h +++ b/include/linux/vstream.h @@ -2,7 +2,7 @@ #ifndef _LINUX_VSTREAM_H #define _LINUX_VSTREAM_H -#include <uapi/linux/xcu_vstream.h> +#include <uapi/linux/xsched/xcu_vstream.h> #include <linux/ktime.h> #define MAX_VSTREAM_SIZE 2048 diff --git a/include/linux/xcu_group.h b/include/linux/xcu_group.h index c129dca32c51..d7d6972e7f5c 100644 --- a/include/linux/xcu_group.h +++ b/include/linux/xcu_group.h @@ -3,7 +3,7 @@ #define __XSCHED_XCU_GROUP_H__ #include <linux/idr.h> -#include <uapi/linux/xcu_vstream.h> +#include <uapi/linux/xsched/xcu_vstream.h> #ifndef CONFIG_XSCHED_NR_CUS #define CONFIG_XSCHED_NR_CUS 128 diff --git a/include/linux/xsched.h b/include/linux/xsched.h index 46fe6ae2bc77..86b248a18f97 100644 --- a/include/linux/xsched.h +++ b/include/linux/xsched.h @@ -4,10 +4,10 @@ #include <linux/cgroup.h> #include <linux/kref.h> +#include <linux/math64.h> #include <linux/vstream.h> #include <linux/xcu_group.h> -#include <linux/xsched_types.h> -#include <linux/math64.h> +#include <uapi/linux/xsched/types.h> #define XSCHED_LOG_PREFIX "XSched" #define XSCHED_INFO(fmt, ...) \ diff --git a/include/linux/xsched_types.h b/include/uapi/linux/xsched/types.h similarity index 59% rename from include/linux/xsched_types.h rename to include/uapi/linux/xsched/types.h index f52fe32d5198..e5f11a2973e8 100644 --- a/include/linux/xsched_types.h +++ b/include/uapi/linux/xsched/types.h @@ -1,13 +1,15 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _XSCHED_TYPE_H -#define _XSCHED_TYPE_H +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_LINUX_XSCHED_TYPES_H +#define _UAPI_LINUX_XSCHED_TYPES_H + +#include <linux/types.h> struct xsched_attr { /* Scheduling class type, from enum xcu_sched_class */ - unsigned int xsched_class; + __u32 xsched_class; /* RT scheduling priority, from enum xse_prio */ - unsigned int xsched_priority; + __u32 xsched_priority; }; enum xcu_sched_class { @@ -24,4 +26,4 @@ enum xse_prio { XSE_PRIO_DFLT = XSE_PRIO_LOW }; -#endif /* ! _XSCHED_TYPE_H */ +#endif /* _UAPI_LINUX_XSCHED_TYPES_H */ diff --git a/include/uapi/linux/xcu_vstream.h b/include/uapi/linux/xsched/xcu_vstream.h similarity index 92% rename from include/uapi/linux/xcu_vstream.h rename to include/uapi/linux/xsched/xcu_vstream.h index b60c0e0e15f5..4b3abf386a1c 100644 --- a/include/uapi/linux/xcu_vstream.h +++ b/include/uapi/linux/xsched/xcu_vstream.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _UAPI_XCU_VSTREAM_H -#define _UAPI_XCU_VSTREAM_H +#ifndef _UAPI_LINUX_XSCHED_XCU_VSTREAM_H +#define _UAPI_LINUX_XSCHED_XCU_VSTREAM_H #include <linux/types.h> @@ -74,4 +74,4 @@ typedef struct vstream_args { KABI_RESERVE_BYTES(2, 8); } vstream_args_t; -#endif /* _UAPI_LINUX_SCHED_H */ +#endif /* _UAPI_LINUX_XSCHED_XCU_VSTREAM_H */ diff --git a/init/init_task.c b/init/init_task.c index 61a6345708c8..9fd44251b8b7 100644 --- a/init/init_task.c +++ b/init/init_task.c @@ -15,7 +15,7 @@ #include <linux/uaccess.h> #ifdef CONFIG_XCU_SCHEDULER -#include <linux/xsched_types.h> +#include <uapi/linux/xsched/types.h> #endif static struct signal_struct init_signals = { -- 2.34.1

2 1

[PATCH OLK-5.10] locking/rwsem: Optimize down_read_trylock() under highly contended case
by Tengda Wu 18 Dec '25

18 Dec '25

From: Muchun Song <songmuchun(a)bytedance.com> mainline inclusion from mainline-v5.16-rc3 commit 14c24048841151548a3f4d9e218510c844c1b737 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDE51T Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- We found that a process with 10 thousnads threads has been encountered a regression problem from Linux-v4.14 to Linux-v5.4. It is a kind of workload which will concurrently allocate lots of memory in different threads sometimes. In this case, we will see the down_read_trylock() with a high hotspot. Therefore, we suppose that rwsem has a regression at least since Linux-v5.4. In order to easily debug this problem, we write a simply benchmark to create the similar situation lile the following. ```c++ #include <sys/mman.h> #include <sys/time.h> #include <sys/resource.h> #include <sched.h> #include <cstdio> #include <cassert> #include <thread> #include <vector> #include <chrono> volatile int mutex; void trigger(int cpu, char* ptr, std::size_t sz) { cpu_set_t set; CPU_ZERO(&set); CPU_SET(cpu, &set); assert(pthread_setaffinity_np(pthread_self(), sizeof(set), &set) == 0); while (mutex); for (std::size_t i = 0; i < sz; i += 4096) { *ptr = '\0'; ptr += 4096; } } int main(int argc, char* argv[]) { std::size_t sz = 100; if (argc > 1) sz = atoi(argv[1]); auto nproc = std::thread::hardware_concurrency(); std::vector<std::thread> thr; sz <<= 30; auto* ptr = mmap(nullptr, sz, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); assert(ptr != MAP_FAILED); char* cptr = static_cast<char*>(ptr); auto run = sz / nproc; run = (run >> 12) << 12; mutex = 1; for (auto i = 0U; i < nproc; ++i) { thr.emplace_back(std::thread([i, cptr, run]() { trigger(i, cptr, run); })); cptr += run; } rusage usage_start; getrusage(RUSAGE_SELF, &usage_start); auto start = std::chrono::system_clock::now(); mutex = 0; for (auto& t : thr) t.join(); rusage usage_end; getrusage(RUSAGE_SELF, &usage_end); auto end = std::chrono::system_clock::now(); timeval utime; timeval stime; timersub(&usage_end.ru_utime, &usage_start.ru_utime, &utime); timersub(&usage_end.ru_stime, &usage_start.ru_stime, &stime); printf("usr: %ld.%06ld\n", utime.tv_sec, utime.tv_usec); printf("sys: %ld.%06ld\n", stime.tv_sec, stime.tv_usec); printf("real: %lu\n", std::chrono::duration_cast<std::chrono::milliseconds>(end - start).count()); return 0; } ``` The functionality of above program is simply which creates `nproc` threads and each of them are trying to touch memory (trigger page fault) on different CPU. Then we will see the similar profile by `perf top`. 25.55% [kernel] [k] down_read_trylock 14.78% [kernel] [k] handle_mm_fault 13.45% [kernel] [k] up_read 8.61% [kernel] [k] clear_page_erms 3.89% [kernel] [k] __do_page_fault The highest hot instruction, which accounts for about 92%, in down_read_trylock() is cmpxchg like the following. 91.89 │ lock cmpxchg %rdx,(%rdi) Sice the problem is found by migrating from Linux-v4.14 to Linux-v5.4, so we easily found that the commit ddb20d1d3aed ("locking/rwsem: Optimize down_read_trylock()") caused the regression. The reason is that the commit assumes the rwsem is not contended at all. But it is not always true for mmap lock which could be contended with thousands threads. So most threads almost need to run at least 2 times of "cmpxchg" to acquire the lock. The overhead of atomic operation is higher than non-atomic instructions, which caused the regression. By using the above benchmark, the real executing time on a x86-64 system before and after the patch were: Before Patch After Patch # of Threads real real reduced by ------------ ------ ------ ---------- 1 65,373 65,206 ~0.0% 4 15,467 15,378 ~0.5% 40 6,214 5,528 ~11.0% For the uncontended case, the new down_read_trylock() is the same as before. For the contended cases, the new down_read_trylock() is faster than before. The more contended, the more fast. Signed-off-by: Muchun Song <songmuchun(a)bytedance.com> Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Acked-by: Waiman Long <longman(a)redhat.com> Link: https://lore.kernel.org/r/20211118094455.9068-1-songmuchun@bytedance.com Signed-off-by: Tengda Wu <wutengda2(a)huawei.com> --- kernel/locking/rwsem.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/kernel/locking/rwsem.c b/kernel/locking/rwsem.c index cc5cc889b5b7..e32587c141a1 100644 --- a/kernel/locking/rwsem.c +++ b/kernel/locking/rwsem.c @@ -1375,17 +1375,14 @@ static inline int __down_read_trylock(struct rw_semaphore *sem) DEBUG_RWSEMS_WARN_ON(sem->magic != sem, sem); - /* - * Optimize for the case when the rwsem is not locked at all. - */ - tmp = RWSEM_UNLOCKED_VALUE; - do { + tmp = atomic_long_read(&sem->count); + while (!(tmp & RWSEM_READ_FAILED_MASK)) { if (atomic_long_try_cmpxchg_acquire(&sem->count, &tmp, - tmp + RWSEM_READER_BIAS)) { + tmp + RWSEM_READER_BIAS)) { rwsem_set_reader_owned(sem); return 1; } - } while (!(tmp & RWSEM_READ_FAILED_MASK)); + } return 0; } -- 2.34.1

2 1

[openeuler:openEuler-1.0-LTS] BUILD SUCCESS 4e9c55920995d70b3e88b60c69753df54b03fdf4
by kernel test robot 18 Dec '25

18 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: 4e9c55920995d70b3e88b60c69753df54b03fdf4 !19703 ppp: associate skb with a device at tx elapsed time: 1467m configs tested: 36 configs skipped: 10 The following configs have been built successfully. More configs may be tested in the coming days. tested configs: arm64 allmodconfig gcc-15.1.0 arm64 allnoconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 arm64 randconfig-001-20251218 gcc-5.5.0 arm64 randconfig-002-20251218 gcc-10.5.0 arm64 randconfig-003-20251218 gcc-14.3.0 arm64 randconfig-004-20251218 gcc-5.5.0 x86_64 allmodconfig clang-22 x86_64 allnoconfig clang-22 x86_64 allyesconfig clang-22 x86_64 buildonly-randconfig-001-20251218 gcc-14 x86_64 buildonly-randconfig-002-20251218 gcc-14 x86_64 buildonly-randconfig-003-20251218 clang-22 x86_64 buildonly-randconfig-004-20251218 gcc-14 x86_64 buildonly-randconfig-005-20251218 gcc-14 x86_64 buildonly-randconfig-006-20251218 gcc-14 x86_64 defconfig gcc-14 x86_64 randconfig-001-20251218 clang-22 x86_64 randconfig-002-20251218 clang-22 x86_64 randconfig-003-20251218 clang-22 x86_64 randconfig-004-20251218 clang-22 x86_64 randconfig-005-20251218 clang-22 x86_64 randconfig-006-20251218 clang-22 x86_64 randconfig-011-20251218 gcc-14 x86_64 randconfig-012-20251218 gcc-14 x86_64 randconfig-013-20251218 clang-22 x86_64 randconfig-014-20251218 gcc-12 x86_64 randconfig-015-20251218 gcc-14 x86_64 randconfig-016-20251218 gcc-14 x86_64 randconfig-071-20251218 gcc-14 x86_64 randconfig-072-20251218 gcc-14 x86_64 randconfig-073-20251218 gcc-12 x86_64 randconfig-074-20251218 clang-22 x86_64 randconfig-075-20251218 gcc-12 x86_64 randconfig-076-20251218 clang-22 x86_64 rhel-9.4-rust clang-22 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] timers: Fix NULL function pointer race in timer_shutdown_sync()
by Jinjie Ruan 18 Dec '25

18 Dec '25

From: Yipeng Zou <zouyipeng(a)huawei.com> stable inclusion from stable-v6.6.118 commit 6665fbd7730b26d770c232b20d1b907e6a67a914 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEZ3 CVE: CVE-2025-68214 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 20739af07383e6eb1ec59dcd70b72ebfa9ac362c upstream. There is a race condition between timer_shutdown_sync() and timer expiration that can lead to hitting a WARN_ON in expire_timers(). The issue occurs when timer_shutdown_sync() clears the timer function to NULL while the timer is still running on another CPU. The race scenario looks like this: CPU0 CPU1 <SOFTIRQ> lock_timer_base() expire_timers() base->running_timer = timer; unlock_timer_base() [call_timer_fn enter] mod_timer() ... timer_shutdown_sync() lock_timer_base() // For now, will not detach the timer but only clear its function to NULL if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() [call_timer_fn exit] lock_timer_base() base->running_timer = NULL; unlock_timer_base() ... // Now timer is pending while its function set to NULL. // next timer trigger <SOFTIRQ> expire_timers() WARN_ON_ONCE(!fn) // hit ... lock_timer_base() // Now timer will detach if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() The problem is that timer_shutdown_sync() clears the timer function regardless of whether the timer is currently running. This can leave a pending timer with a NULL function pointer, which triggers the WARN_ON_ONCE(!fn) check in expire_timers(). Fix this by only clearing the timer function when actually detaching the timer. If the timer is running, leave the function pointer intact, which is safe because the timer will be properly detached when it finishes running. Fixes: 0cc04e80458a ("timers: Add shutdown mechanism to the internal functions") Signed-off-by: Yipeng Zou <zouyipeng(a)huawei.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Link: https://patch.msgid.link/20251122093942.301559-1-zouyipeng@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Jinjie Ruan <ruanjinjie(a)huawei.com> --- kernel/time/timer.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/kernel/time/timer.c b/kernel/time/timer.c index 63a8ce7177dd..4a2aeaa85af3 100644 --- a/kernel/time/timer.c +++ b/kernel/time/timer.c @@ -1413,10 +1413,11 @@ static int __try_to_del_timer_sync(struct timer_list *timer, bool shutdown) base = lock_timer_base(timer, &flags); - if (base->running_timer != timer) + if (base->running_timer != timer) { ret = detach_if_pending(timer, base, true); - if (shutdown) - timer->function = NULL; + if (shutdown) + timer->function = NULL; + } raw_spin_unlock_irqrestore(&base->lock, flags); -- 2.34.1

2 1

[PATCH OLK-5.10] timers: Fix NULL function pointer race in timer_shutdown_sync()
by Jinjie Ruan 18 Dec '25

18 Dec '25

From: Yipeng Zou <zouyipeng(a)huawei.com> stable inclusion from stable-v6.6.118 commit 6665fbd7730b26d770c232b20d1b907e6a67a914 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEZ3 CVE: CVE-2025-68214 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 20739af07383e6eb1ec59dcd70b72ebfa9ac362c upstream. There is a race condition between timer_shutdown_sync() and timer expiration that can lead to hitting a WARN_ON in expire_timers(). The issue occurs when timer_shutdown_sync() clears the timer function to NULL while the timer is still running on another CPU. The race scenario looks like this: CPU0 CPU1 <SOFTIRQ> lock_timer_base() expire_timers() base->running_timer = timer; unlock_timer_base() [call_timer_fn enter] mod_timer() ... timer_shutdown_sync() lock_timer_base() // For now, will not detach the timer but only clear its function to NULL if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() [call_timer_fn exit] lock_timer_base() base->running_timer = NULL; unlock_timer_base() ... // Now timer is pending while its function set to NULL. // next timer trigger <SOFTIRQ> expire_timers() WARN_ON_ONCE(!fn) // hit ... lock_timer_base() // Now timer will detach if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() The problem is that timer_shutdown_sync() clears the timer function regardless of whether the timer is currently running. This can leave a pending timer with a NULL function pointer, which triggers the WARN_ON_ONCE(!fn) check in expire_timers(). Fix this by only clearing the timer function when actually detaching the timer. If the timer is running, leave the function pointer intact, which is safe because the timer will be properly detached when it finishes running. Fixes: 0cc04e80458a ("timers: Add shutdown mechanism to the internal functions") Signed-off-by: Yipeng Zou <zouyipeng(a)huawei.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Link: https://patch.msgid.link/20251122093942.301559-1-zouyipeng@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Jinjie Ruan <ruanjinjie(a)huawei.com> --- kernel/time/timer.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/kernel/time/timer.c b/kernel/time/timer.c index c1b52dab3951..472c97733b2b 100644 --- a/kernel/time/timer.c +++ b/kernel/time/timer.c @@ -1374,10 +1374,11 @@ static int __try_to_del_timer_sync(struct timer_list *timer, bool shutdown) base = lock_timer_base(timer, &flags); - if (base->running_timer != timer) + if (base->running_timer != timer) { ret = detach_if_pending(timer, base, true); - if (shutdown) - timer->function = NULL; + if (shutdown) + timer->function = NULL; + } raw_spin_unlock_irqrestore(&base->lock, flags); -- 2.34.1

2 1

[PATCH OLK-6.6] usb: storage: Fix memory leak in USB bulk transport
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Desnes Nunes <desnesn(a)redhat.com> stable inclusion from stable-v6.6.119 commit cb1401b5bcc2feb5b038fc4b512e5968b016e05e category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDF46 CVE: CVE-2025-68288 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 41e99fe2005182139b1058db71f0d241f8f0078c upstream. A kernel memory leak was identified by the 'ioctl_sg01' test from Linux Test Project (LTP). The following bytes were mainly observed: 0x53425355. When USB storage devices incorrectly skip the data phase with status data, the code extracts/validates the CSW from the sg buffer, but fails to clear it afterwards. This leaves status protocol data in srb's transfer buffer, such as the US_BULK_CS_SIGN 'USBS' signature observed here. Thus, this can lead to USB protocols leaks to user space through SCSI generic (/dev/sg*) interfaces, such as the one seen here when the LTP test requested 512 KiB. Fix the leak by zeroing the CSW data in srb's transfer buffer immediately after the validation of devices that skip data phase. Note: Differently from CVE-2018-1000204, which fixed a big leak by zero- ing pages at allocation time, this leak occurs after allocation, when USB protocol data is written to already-allocated sg pages. Fixes: a45b599ad808 ("scsi: sg: allocate with __GFP_ZERO in sg_build_indirect()") Cc: stable <stable(a)kernel.org> Signed-off-by: Desnes Nunes <desnesn(a)redhat.com> Reviewed-by: Alan Stern <stern(a)rowland.harvard.edu> Link: https://patch.msgid.link/20251031043436.55929-1-desnesn@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/usb/storage/transport.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index 7449e379077a..f79b449d0f11 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -1204,7 +1204,23 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us) US_BULK_CS_WRAP_LEN && bcs->Signature == cpu_to_le32(US_BULK_CS_SIGN)) { + unsigned char buf[US_BULK_CS_WRAP_LEN]; + usb_stor_dbg(us, "Device skipped data phase\n"); + + /* + * Devices skipping data phase might leave CSW data in srb's + * transfer buffer. Zero it to prevent USB protocol leakage. + */ + sg = NULL; + offset = 0; + memset(buf, 0, sizeof(buf)); + if (usb_stor_access_xfer_buf(buf, + US_BULK_CS_WRAP_LEN, srb, &sg, + &offset, TO_XFER_BUF) != + US_BULK_CS_WRAP_LEN) + usb_stor_dbg(us, "Failed to clear CSW data\n"); + scsi_set_resid(srb, transfer_length); goto skipped_data_phase; } -- 2.52.0

2 1

[PATCH OLK-5.10] usb: storage: Fix memory leak in USB bulk transport
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Desnes Nunes <desnesn(a)redhat.com> stable inclusion from stable-v5.10.247 commit 83f0241959831586d9b6d47f6bd5d3dec8f43bf0 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDF46 CVE: CVE-2025-68288 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 41e99fe2005182139b1058db71f0d241f8f0078c upstream. A kernel memory leak was identified by the 'ioctl_sg01' test from Linux Test Project (LTP). The following bytes were mainly observed: 0x53425355. When USB storage devices incorrectly skip the data phase with status data, the code extracts/validates the CSW from the sg buffer, but fails to clear it afterwards. This leaves status protocol data in srb's transfer buffer, such as the US_BULK_CS_SIGN 'USBS' signature observed here. Thus, this can lead to USB protocols leaks to user space through SCSI generic (/dev/sg*) interfaces, such as the one seen here when the LTP test requested 512 KiB. Fix the leak by zeroing the CSW data in srb's transfer buffer immediately after the validation of devices that skip data phase. Note: Differently from CVE-2018-1000204, which fixed a big leak by zero- ing pages at allocation time, this leak occurs after allocation, when USB protocol data is written to already-allocated sg pages. Fixes: a45b599ad808 ("scsi: sg: allocate with __GFP_ZERO in sg_build_indirect()") Cc: stable <stable(a)kernel.org> Signed-off-by: Desnes Nunes <desnesn(a)redhat.com> Reviewed-by: Alan Stern <stern(a)rowland.harvard.edu> Link: https://patch.msgid.link/20251031043436.55929-1-desnesn@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/usb/storage/transport.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index 7cc8813f5d8c..9e24d51c3297 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -1199,7 +1199,23 @@ int usb_stor_Bulk_transport(struct scsi_cmnd *srb, struct us_data *us) US_BULK_CS_WRAP_LEN && bcs->Signature == cpu_to_le32(US_BULK_CS_SIGN)) { + unsigned char buf[US_BULK_CS_WRAP_LEN]; + usb_stor_dbg(us, "Device skipped data phase\n"); + + /* + * Devices skipping data phase might leave CSW data in srb's + * transfer buffer. Zero it to prevent USB protocol leakage. + */ + sg = NULL; + offset = 0; + memset(buf, 0, sizeof(buf)); + if (usb_stor_access_xfer_buf(buf, + US_BULK_CS_WRAP_LEN, srb, &sg, + &offset, TO_XFER_BUF) != + US_BULK_CS_WRAP_LEN) + usb_stor_dbg(us, "Failed to clear CSW data\n"); + scsi_set_resid(srb, transfer_length); goto skipped_data_phase; } -- 2.52.0

2 1

[PATCH openEuler-1.0-LTS] scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> mainline inclusion from mainline-v6.18-rc7 commit e6965188f84a7883e6a0d3448e86b0cf29b24dfc category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEZL CVE: CVE-2025-68229 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- If the allocation of tl_hba->sh fails in tcm_loop_driver_probe() and we attempt to dereference it in tcm_loop_tpg_address_show() we will get a segfault, see below for an example. So, check tl_hba->sh before dereferencing it. Unable to allocate struct scsi_host BUG: kernel NULL pointer dereference, address: 0000000000000194 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 1 PID: 8356 Comm: tokio-runtime-w Not tainted 6.6.104.2-4.azl3 #1 Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024 RIP: 0010:tcm_loop_tpg_address_show+0x2e/0x50 [tcm_loop] ... Call Trace: <TASK> configfs_read_iter+0x12d/0x1d0 [configfs] vfs_read+0x1b5/0x300 ksys_read+0x6f/0xf0 ... Cc: stable(a)vger.kernel.org Fixes: 2628b352c3d4 ("tcm_loop: Show address of tpg in configfs") Signed-off-by: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> Reviewed-by: Chaitanya Kulkarni <kch(a)nvidia.com> Reviewed-by: Allen Pais <apais(a)linux.microsoft.com> Link: https://patch.msgid.link/1762370746-6304-1-git-send-email-hamzamahfooz@linu… Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/target/loopback/tcm_loop.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index bc8918f382e4..f7c611a1a530 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -963,6 +963,9 @@ static ssize_t tcm_loop_tpg_address_show(struct config_item *item, struct tcm_loop_tpg, tl_se_tpg); struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba; + if (!tl_hba->sh) + return -ENODEV; + return snprintf(page, PAGE_SIZE, "%d:0:%d\n", tl_hba->sh->host_no, tl_tpg->tl_tpgt); } -- 2.52.0

2 1

[PATCH OLK-6.6] scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> stable inclusion from stable-v6.6.118 commit a6ef60898ddaf1414592ce3e5b0d94276d631663 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEZL CVE: CVE-2025-68229 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit e6965188f84a7883e6a0d3448e86b0cf29b24dfc upstream. If the allocation of tl_hba->sh fails in tcm_loop_driver_probe() and we attempt to dereference it in tcm_loop_tpg_address_show() we will get a segfault, see below for an example. So, check tl_hba->sh before dereferencing it. Unable to allocate struct scsi_host BUG: kernel NULL pointer dereference, address: 0000000000000194 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 1 PID: 8356 Comm: tokio-runtime-w Not tainted 6.6.104.2-4.azl3 #1 Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024 RIP: 0010:tcm_loop_tpg_address_show+0x2e/0x50 [tcm_loop] ... Call Trace: <TASK> configfs_read_iter+0x12d/0x1d0 [configfs] vfs_read+0x1b5/0x300 ksys_read+0x6f/0xf0 ... Cc: stable(a)vger.kernel.org Fixes: 2628b352c3d4 ("tcm_loop: Show address of tpg in configfs") Signed-off-by: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> Reviewed-by: Chaitanya Kulkarni <kch(a)nvidia.com> Reviewed-by: Allen Pais <apais(a)linux.microsoft.com> Link: https://patch.msgid.link/1762370746-6304-1-git-send-email-hamzamahfooz@linu… Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/target/loopback/tcm_loop.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 4ec99a55ac30..db13c6a379d8 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -893,6 +893,9 @@ static ssize_t tcm_loop_tpg_address_show(struct config_item *item, struct tcm_loop_tpg, tl_se_tpg); struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba; + if (!tl_hba->sh) + return -ENODEV; + return snprintf(page, PAGE_SIZE, "%d:0:%d\n", tl_hba->sh->host_no, tl_tpg->tl_tpgt); } -- 2.52.0

2 1

[PATCH OLK-5.10] scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> stable inclusion from stable-v5.10.247 commit 3d8c517f6eb27e47b1a198e05f8023038329b40b category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEZL CVE: CVE-2025-68229 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit e6965188f84a7883e6a0d3448e86b0cf29b24dfc upstream. If the allocation of tl_hba->sh fails in tcm_loop_driver_probe() and we attempt to dereference it in tcm_loop_tpg_address_show() we will get a segfault, see below for an example. So, check tl_hba->sh before dereferencing it. Unable to allocate struct scsi_host BUG: kernel NULL pointer dereference, address: 0000000000000194 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 1 PID: 8356 Comm: tokio-runtime-w Not tainted 6.6.104.2-4.azl3 #1 Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 09/28/2024 RIP: 0010:tcm_loop_tpg_address_show+0x2e/0x50 [tcm_loop] ... Call Trace: <TASK> configfs_read_iter+0x12d/0x1d0 [configfs] vfs_read+0x1b5/0x300 ksys_read+0x6f/0xf0 ... Cc: stable(a)vger.kernel.org Fixes: 2628b352c3d4 ("tcm_loop: Show address of tpg in configfs") Signed-off-by: Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> Reviewed-by: Chaitanya Kulkarni <kch(a)nvidia.com> Reviewed-by: Allen Pais <apais(a)linux.microsoft.com> Link: https://patch.msgid.link/1762370746-6304-1-git-send-email-hamzamahfooz@linu… Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/target/loopback/tcm_loop.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 5ae5d94c5b93..9360148e1f4e 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -933,6 +933,9 @@ static ssize_t tcm_loop_tpg_address_show(struct config_item *item, struct tcm_loop_tpg, tl_se_tpg); struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba; + if (!tl_hba->sh) + return -ENODEV; + return snprintf(page, PAGE_SIZE, "%d:0:%d\n", tl_hba->sh->host_no, tl_tpg->tl_tpgt); } -- 2.52.0

2 1

[PATCH OLK-6.6] [Huawei] mm/mem_reliable: use percise count during limit check
by Wupeng Ma 18 Dec '25

18 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8USBA -------------------------------- If the fallback for memory reliable is enabled, direct reclaim will be used if the task's reliable memory limit is reached and pages need to be released. However, percpu_counter_read_positive() provides a fast but imprecise counter reading. During limit enforcement, this inaccuracy may cause the observed usage to appear significantly larger than the actual value. As a result, even repeated constrained reclaim attempts may fail to bring memory usage below the limit, eventually leading to OOM. To avoid this issue, use an accurate counter check when determining whether the reliable memory limit has been exceeded. Fixes: 200321e8a69e ("mm: mem_reliable: Add limiting the usage of reliable memory") Signed-off-by: Wupeng Ma <mawupeng1(a)huawei.com> --- include/linux/mem_reliable.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/include/linux/mem_reliable.h b/include/linux/mem_reliable.h index 1e928ff69d99..9047918e1331 100644 --- a/include/linux/mem_reliable.h +++ b/include/linux/mem_reliable.h @@ -169,11 +169,15 @@ static inline void shmem_reliable_folio_add(struct folio *folio, int nr_page) percpu_counter_add(&shmem_reliable_pages, nr_page); } - static inline bool reliable_mem_limit_check(unsigned long nr_page) { - return (task_reliable_used_pages() + nr_page) <= - (task_reliable_limit >> PAGE_SHIFT); + s64 nr_task_pages; + + /* limit check need precise counter, use sum rather than read */ + nr_task_pages = percpu_counter_sum_positive(&pagecache_reliable_pages); + nr_task_pages += percpu_counter_sum_positive(&anon_reliable_pages); + + return (nr_task_pages + nr_page) <= (task_reliable_limit >> PAGE_SHIFT); } static inline bool mem_reliable_should_reclaim(void) -- 2.43.0

2 1

[PATCH OLK-6.6] mm: mem_reliable: fix task reliable counter during fork
by Wupeng Ma 18 Dec '25

18 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8USBA -------------------------------- Commit 8fc2546f8508 ("proc: mem_reliable: Count reliable memory usage of reliable tasks") introduce counting reliable memory allocated by the reliable user tasks which need to update reliable counter after rss. However during commit 1741ac635805 ("mm/memory: optimize fork() with PTE-mapped THP") which introduce PTE batching when consecutive present PTEs map consecutive pages of the same large folio and share identical bits aside from PFNs. This patch introuce rss modification without updating memory reliale's counter which lead to memory relabies's counter inbalanced during fork with thp disabled. Fix this by updating memory reliable's counter after rss updates. Fixes: 1741ac635805 ("mm/memory: optimize fork() with PTE-mapped THP") Signed-off-by: Wupeng Ma <mawupeng1(a)huawei.com> --- mm/memory.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index d5932b924e08..75900321740f 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -937,6 +937,7 @@ copy_present_page(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma folio_add_new_anon_rmap(new_folio, dst_vma, addr, RMAP_EXCLUSIVE); folio_add_lru_vma(new_folio, dst_vma); rss[MM_ANONPAGES]++; + add_reliable_folio_counter(new_folio, dst_vma->vm_mm, 1); /* All done, just insert the new page copy in the child */ pte = mk_pte(&new_folio->page, dst_vma->vm_page_prot); @@ -1021,6 +1022,7 @@ copy_present_ptes(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma folio_dup_file_rmap_ptes(folio, page, nr); rss[mm_counter_file(folio)] += nr; } + add_reliable_folio_counter(folio, dst_vma->vm_mm, nr); if (any_writable) pte = pte_mkwrite(pte, src_vma); __copy_present_ptes(dst_vma, src_vma, dst_pte, src_pte, pte, @@ -1048,8 +1050,8 @@ copy_present_ptes(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma } else { folio_dup_file_rmap_pte(folio, page); rss[mm_counter_file(folio)]++; - add_reliable_folio_counter(folio, dst_vma->vm_mm, 1); } + add_reliable_folio_counter(folio, dst_vma->vm_mm, 1); copy_pte: __copy_present_ptes(dst_vma, src_vma, dst_pte, src_pte, pte, addr, 1); -- 2.43.0

2 1

[openeuler:openEuler-1.0-LTS 1946/1946] kernel/time/hrtimer.o: warning: objtool: hrtimer_start_range_ns()+0x91b: unreachable instruction
by kernel test robot 18 Dec '25

18 Dec '25

Hi Phil, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: 40ecfb28732cefd0c5658f7c10543bbc4cd41cb8 [1946/1946] hrtimer: Prevent queuing of hrtimer without a function callback config: x86_64-randconfig-002-20251218 (https://download.01.org/0day-ci/archive/20251218/202512181230.mRJPKu3s-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251218/202512181230.mRJPKu3s-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512181230.mRJPKu3s-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from <built-in>:2: In file included from include/linux/compiler_types.h:59: include/linux/compiler-clang.h:20:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 20 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:354:9: note: previous definition is here 354 | #define __SANITIZE_ADDRESS__ 1 | ^ kernel/time/hrtimer.c:130:21: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] 130 | [CLOCK_REALTIME] = HRTIMER_BASE_REALTIME, | ^~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:128:27: note: previous initialization is here 128 | [0 ... MAX_CLOCKS - 1] = HRTIMER_MAX_CLOCK_BASES, | ^~~~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:131:22: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] 131 | [CLOCK_MONOTONIC] = HRTIMER_BASE_MONOTONIC, | ^~~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:128:27: note: previous initialization is here 128 | [0 ... MAX_CLOCKS - 1] = HRTIMER_MAX_CLOCK_BASES, | ^~~~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:132:21: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] 132 | [CLOCK_BOOTTIME] = HRTIMER_BASE_BOOTTIME, | ^~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:128:27: note: previous initialization is here 128 | [0 ... MAX_CLOCKS - 1] = HRTIMER_MAX_CLOCK_BASES, | ^~~~~~~~~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:133:17: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] 133 | [CLOCK_TAI] = HRTIMER_BASE_TAI, | ^~~~~~~~~~~~~~~~ kernel/time/hrtimer.c:128:27: note: previous initialization is here 128 | [0 ... MAX_CLOCKS - 1] = HRTIMER_MAX_CLOCK_BASES, | ^~~~~~~~~~~~~~~~~~~~~~~ 5 warnings generated. >> kernel/time/hrtimer.o: warning: objtool: hrtimer_start_range_ns()+0x91b: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] mm: mem_reliable: fix task reliable counter during fork
by Wupeng Ma 18 Dec '25

18 Dec '25

Offering: HULK hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8USBA -------------------------------- Commit 8fc2546f8508 ("proc: mem_reliable: Count reliable memory usage of reliable tasks") introduce counting reliable memory allocated by the reliable user tasks which need to update reliable counter after rss. However during commit 1741ac635805 ("mm/memory: optimize fork() with PTE-mapped THP") which introduce PTE batching when consecutive present PTEs map consecutive pages of the same large folio and share identical bits aside from PFNs. This patch introuce rss modification without updating memory reliale's counter which lead to memory relabies's counter inbalanced during fork with thp disabled. Fix this by updating memory reliable's counter after rss updates. Fixes: 1741ac635805 ("mm/memory: optimize fork() with PTE-mapped THP") Signed-off-by: Wupeng Ma <mawupeng1(a)huawei.com> --- mm/memory.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index d5932b924e08..75900321740f 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -937,6 +937,7 @@ copy_present_page(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma folio_add_new_anon_rmap(new_folio, dst_vma, addr, RMAP_EXCLUSIVE); folio_add_lru_vma(new_folio, dst_vma); rss[MM_ANONPAGES]++; + add_reliable_folio_counter(new_folio, dst_vma->vm_mm, 1); /* All done, just insert the new page copy in the child */ pte = mk_pte(&new_folio->page, dst_vma->vm_page_prot); @@ -1021,6 +1022,7 @@ copy_present_ptes(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma folio_dup_file_rmap_ptes(folio, page, nr); rss[mm_counter_file(folio)] += nr; } + add_reliable_folio_counter(folio, dst_vma->vm_mm, nr); if (any_writable) pte = pte_mkwrite(pte, src_vma); __copy_present_ptes(dst_vma, src_vma, dst_pte, src_pte, pte, @@ -1048,8 +1050,8 @@ copy_present_ptes(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma } else { folio_dup_file_rmap_pte(folio, page); rss[mm_counter_file(folio)]++; - add_reliable_folio_counter(folio, dst_vma->vm_mm, 1); } + add_reliable_folio_counter(folio, dst_vma->vm_mm, 1); copy_pte: __copy_present_ptes(dst_vma, src_vma, dst_pte, src_pte, pte, addr, 1); -- 2.43.0

2 1

[PATCH OLK-5.10] mm/mem_reliable: use percise count during limit check
by Wupeng Ma 18 Dec '25

18 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8USBA -------------------------------- If the fallback for memory reliable is enabled, direct reclaim will be used if the task's reliable memory limit is reached and pages need to be released. However, percpu_counter_read_positive() provides a fast but imprecise counter reading. During limit enforcement, this inaccuracy may cause the observed usage to appear significantly larger than the actual value. As a result, even repeated constrained reclaim attempts may fail to bring memory usage below the limit, eventually leading to OOM. To avoid this issue, use an accurate counter check when determining whether the reliable memory limit has been exceeded. Fixes: 8968270eb5fb ("mm: Add reliable memory use limit for user tasks") Signed-off-by: Wupeng Ma <mawupeng1(a)huawei.com> --- include/linux/mem_reliable.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/include/linux/mem_reliable.h b/include/linux/mem_reliable.h index dc1344b843b0..3b8964c1041b 100644 --- a/include/linux/mem_reliable.h +++ b/include/linux/mem_reliable.h @@ -111,8 +111,13 @@ static inline u64 task_reliable_used_pages(void) static inline bool reliable_mem_limit_check(unsigned long nr_page) { - return (task_reliable_used_pages() + nr_page) <= - (task_reliable_limit >> PAGE_SHIFT); + s64 nr_task_pages; + + /* limit check need precise counter, use sum rather than read */ + nr_task_pages = percpu_counter_sum_positive(&pagecache_reliable_pages); + nr_task_pages += percpu_counter_sum_positive(&anon_reliable_pages); + + return (nr_task_pages + nr_page) <= (task_reliable_limit >> PAGE_SHIFT); } static inline bool mem_reliable_should_reclaim(void) -- 2.43.0

2 1

[PATCH openEuler-1.0-LTS] mm/mem_reliable: use percise count during limit check
by Wupeng Ma 18 Dec '25

18 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8USBA -------------------------------- If the fallback for memory reliable is enabled, direct reclaim will be used if the task's reliable memory limit is reached and pages need to be released. However, percpu_counter_read_positive() provides a fast but imprecise counter reading. During limit enforcement, this inaccuracy may cause the observed usage to appear significantly larger than the actual value. As a result, even repeated constrained reclaim attempts may fail to bring memory usage below the limit, eventually leading to OOM. To avoid this issue, use an accurate counter check when determining whether the reliable memory limit has been exceeded. Fixes: 875ffd41499e ("mm: Do limit checking after memory allocation for memory reliable") Signed-off-by: Wupeng Ma <mawupeng1(a)huawei.com> --- include/linux/mem_reliable.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/include/linux/mem_reliable.h b/include/linux/mem_reliable.h index c0eff851bbe7..d70146a59a3e 100644 --- a/include/linux/mem_reliable.h +++ b/include/linux/mem_reliable.h @@ -84,8 +84,9 @@ static inline bool reliable_mem_limit_check(unsigned long nr_page) { s64 num; - num = percpu_counter_read_positive(&pagecache_reliable_pages); - num += percpu_counter_read_positive(&anon_reliable_pages); + /* limit check need precise counter, use sum rather than read */ + num = percpu_counter_sum_positive(&pagecache_reliable_pages); + num += percpu_counter_sum_positive(&anon_reliable_pages); return num + nr_page <= task_reliable_limit / PAGE_SIZE; } -- 2.43.0

2 1

[PATCH OLK-5.10] drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()
by Xinyu Zheng 18 Dec '25

18 Dec '25

From: Guangshuo Li <lgs201920130244(a)gmail.com> stable inclusion from stable-v6.12.58 commit 35f3fb86bb0158a298d6834e7e110dcaf07f490c category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDDEV5 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- [ Upstream commit cc9a8e238e42c1f43b98c097995137d644b69245 ] kcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws remains NULL while ectx.ws_size is set, leading to a potential NULL pointer dereference in atom_get_src_int() when accessing WS entries. Return -ENOMEM on allocation failure to avoid the NULL dereference. Signed-off-by: Guangshuo Li <lgs201920130244(a)gmail.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: drivers/gpu/drm/amd/amdgpu/atom.c [context conflict] Signed-off-by: Xinyu Zheng <zhengxinyu6(a)huawei.com> --- drivers/gpu/drm/amd/amdgpu/atom.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/atom.c b/drivers/gpu/drm/amd/amdgpu/atom.c index 4cfc786699c7..11181ad13f31 100644 --- a/drivers/gpu/drm/amd/amdgpu/atom.c +++ b/drivers/gpu/drm/amd/amdgpu/atom.c @@ -1227,6 +1227,10 @@ static int amdgpu_atom_execute_table_locked(struct atom_context *ctx, int index, ectx.last_jump = 0; if (ws) ectx.ws = kcalloc(4, ws, GFP_KERNEL); + if (!ectx.ws) { + ret = -ENOMEM; + goto free; + } else ectx.ws = NULL; -- 2.34.1

2 1

[PATCH openEuler-1.0-LTS] nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Al Viro <viro(a)zeniv.linux.org.uk> mainline inclusion from mainline-v6.18-rc1 commit a890a2e339b929dbd843328f9a92a1625404fe63 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEWK CVE: CVE-2025-68185 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy to attack. Anyway, it's easy to deal with - since xdr_encode_hyper() is just a call of put_unaligned_be64(), we can put that under ->d_lock and be done with that. Signed-off-by: Al Viro <viro(a)zeniv.linux.org.uk> Signed-off-by: Anna Schumaker <anna.schumaker(a)oracle.com> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfs/nfs4proc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 29cb861ae449..83cb9f013fe0 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -352,7 +352,9 @@ static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dent *p++ = htonl(attrs); /* bitmap */ *p++ = htonl(12); /* attribute buffer length */ *p++ = htonl(NF4DIR); + spin_lock(&dentry->d_lock); p = xdr_encode_hyper(p, NFS_FILEID(d_inode(dentry->d_parent))); + spin_unlock(&dentry->d_lock); readdir->pgbase = (char *)p - (char *)start; readdir->count -= readdir->pgbase; -- 2.52.0

2 1

[PATCH OLK-6.6] nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Al Viro <viro(a)zeniv.linux.org.uk> stable inclusion from stable-v6.6.117 commit eacfd08b26a062f1095b18719715bc82ad35312e category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEWK CVE: CVE-2025-68185 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit a890a2e339b929dbd843328f9a92a1625404fe63 ] Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy to attack. Anyway, it's easy to deal with - since xdr_encode_hyper() is just a call of put_unaligned_be64(), we can put that under ->d_lock and be done with that. Signed-off-by: Al Viro <viro(a)zeniv.linux.org.uk> Signed-off-by: Anna Schumaker <anna.schumaker(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfs/nfs4proc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index e197bea6c6a9..5be8f1aceab8 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -362,7 +362,9 @@ static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dent *p++ = htonl(attrs); /* bitmap */ *p++ = htonl(12); /* attribute buffer length */ *p++ = htonl(NF4DIR); + spin_lock(&dentry->d_lock); p = xdr_encode_hyper(p, NFS_FILEID(d_inode(dentry->d_parent))); + spin_unlock(&dentry->d_lock); readdir->pgbase = (char *)p - (char *)start; readdir->count -= readdir->pgbase; -- 2.52.0

2 1

[PATCH OLK-5.10] nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
by Li Lingfeng 18 Dec '25

18 Dec '25

From: Al Viro <viro(a)zeniv.linux.org.uk> stable inclusion from stable-v5.10.247 commit e6cafe71eb3b5579b245ba1bd528a181e77f3df1 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDDEWK CVE: CVE-2025-68185 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit a890a2e339b929dbd843328f9a92a1625404fe63 ] Theoretically it's an oopsable race, but I don't believe one can manage to hit it on real hardware; might become doable on a KVM, but it still won't be easy to attack. Anyway, it's easy to deal with - since xdr_encode_hyper() is just a call of put_unaligned_be64(), we can put that under ->d_lock and be done with that. Signed-off-by: Al Viro <viro(a)zeniv.linux.org.uk> Signed-off-by: Anna Schumaker <anna.schumaker(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfs/nfs4proc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 35c15d20a84e..39a337c00c5a 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -368,7 +368,9 @@ static void nfs4_setup_readdir(u64 cookie, __be32 *verifier, struct dentry *dent *p++ = htonl(attrs); /* bitmap */ *p++ = htonl(12); /* attribute buffer length */ *p++ = htonl(NF4DIR); + spin_lock(&dentry->d_lock); p = xdr_encode_hyper(p, NFS_FILEID(d_inode(dentry->d_parent))); + spin_unlock(&dentry->d_lock); readdir->pgbase = (char *)p - (char *)start; readdir->count -= readdir->pgbase; -- 2.52.0

2 1

[openeuler:openEuler-1.0-LTS 1945/1945] drivers/ssb/main.o: warning: objtool: missing symbol for section .exit.text
by kernel test robot 18 Dec '25

18 Dec '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 4e9c55920995d70b3e88b60c69753df54b03fdf4 commit: b8b6069cf2087545fe53ec920e8353133e9a70bf [1945/1945] ssb: Remove home-grown printk wrappers config: x86_64-buildonly-randconfig-001-20251217 (https://download.01.org/0day-ci/archive/20251218/202512180405.asM9sTF4-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 1335a05ab8bc8339ce24be3a9da89d8c3f4e0571) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251218/202512180405.asM9sTF4-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512180405.asM9sTF4-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ssb/main.o: warning: objtool: missing symbol for section .exit.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09 000/408] sched_ext
by Zicheng Qu 17 Dec '25

17 Dec '25

Aboorva Devarajan (2): sched_ext: Documentation: Remove mentions of scx_bpf_switch_all sched: Pass correct scheduling policy to __setscheduler_class Alexander Lobakin (1): bitops: make BYTES_TO_BITS() treewide-available Alexei Starovoitov (1): selftests/bpf: modify test_loader that didn't support running bpf_prog_type_syscall programs Andrea Righi (33): sched_ext: fix typo in set_weight() description sched_ext: add CONFIG_DEBUG_INFO_BTF dependency sched_ext: Provide a sysfs enable_seq counter sched_ext: improve WAKE_SYNC behavior for default idle CPU selection sched_ext: Clarify ops.select_cpu() for single-CPU tasks sched_ext: Introduce LLC awareness to the default idle selection policy sched_ext: Introduce NUMA awareness to the default idle selection policy sched_ext: Do not enable LLC/NUMA optimizations when domains overlap sched_ext: Fix incorrect use of bitwise AND MAINTAINERS: add self as reviewer for sched_ext sched_ext: idle: Refresh idle masks during idle-to-idle transitions sched_ext: Use the NUMA scheduling domain for NUMA optimizations sched_ext: idle: use assign_cpu() to update the idle cpumask sched_ext: idle: clarify comments sched_ext: idle: introduce check_builtin_idle_enabled() helper sched_ext: idle: small CPU iteration refactoring sched_ext: update scx_bpf_dsq_insert() doc for SCX_DSQ_LOCAL_ON sched_ext: Include remaining task time slice in error state dump sched_ext: Include task weight in the error state dump selftests/sched_ext: Fix enum resolution tools/sched_ext: Add helper to check task migration state sched_ext: selftests/dsp_local_on: Fix selftest on UP systems sched_ext: Fix lock imbalance in dispatch_to_local_dsq() selftests/sched_ext: Fix exit selftest hang on UP sched_ext: Move built-in idle CPU selection policy to a separate file sched_ext: Track currently locked rq sched_ext: Make scx_locked_rq() inline sched_ext: Fix missing rq lock in scx_bpf_cpuperf_set() sched/ext: Fix invalid task state transitions on class switch sched_ext: Make scx_kf_allowed_if_unlocked() available outside ext.c sched_ext: Remove duplicate BTF_ID_FLAGS definitions sched_ext: Fix rq lock state in hotplug ops sched_ext: Validate prev_cpu in scx_bpf_select_cpu_dfl() Andrii Nakryiko (7): bpf: extract iterator argument type and name validation logic bpf: allow passing struct bpf_iter_<type> as kfunc arguments selftests/bpf: test passing iterator to a kfunc bpf: Emit global subprog name in verifier logs bpf: Validate global subprogs lazily selftests/bpf: Add lazy global subprog validation tests selftests/bpf: validate eliminated global subprog is not freplaceable Arnaldo Carvalho de Melo (1): tools include UAPI: Sync linux/sched.h copy with the kernel sources Atul Kumar Pant (1): sched_ext: Fixes typos in comments Benjamin Tissoires (1): bpf: introduce in_sleepable() helper Bitao Hu (4): genirq: Convert kstat_irqs to a struct genirq: Provide a snapshot mechanism for interrupt statistics watchdog/softlockup: Low-overhead detection of interrupt storm watchdog/softlockup: Report the most frequent interrupts Björn Töpel (1): selftests: sched_ext: Add sched_ext as proper selftest target Breno Leitao (3): rhashtable: Fix potential deadlock by moving schedule_work outside lock sched_ext: Use kvzalloc for large exit_dump allocation sched/ext: Prevent update_locked_rq() calls with NULL rq Changwoo Min (11): sched_ext: Clarify sched_ext_ops table for userland scheduler sched_ext: add a missing rcu_read_lock/unlock pair at scx_select_cpu_dfl() MAINTAINERS: add me as reviewer for sched_ext sched_ext: Replace rq_lock() to raw_spin_rq_lock() in scx_ops_bypass() sched_ext: Relocate scx_enabled() related code sched_ext: Implement scx_bpf_now() sched_ext: Add scx_bpf_now() for BPF scheduler sched_ext: Add time helpers for BPF schedulers sched_ext: Replace bpf_ktime_get_ns() to scx_bpf_now() sched_ext: Use time helpers in BPF schedulers sched_ext: Fix incorrect time delta calculation in time_delta() Cheng-Yang Chou (1): sched_ext: Always use SMP versions in kernel/sched/ext.c Christian Brauner (1): file: add take_fd() cleanup helper Christian Loehle (1): sched/fair: Remove stale FREQUENCY_UTIL comment Christophe Leroy (1): bpf: Remove arch_unprotect_bpf_trampoline() Chuyi Zhou (15): cgroup: Prepare for using css_task_iter_*() in BPF bpf: Introduce css_task open-coded iterator kfuncs bpf: Introduce task open coded iterator kfuncs bpf: Introduce css open-coded iterator kfuncs bpf: teach the verifier to enforce css_iter and task_iter in RCU CS bpf: Let bpf_iter_task_new accept null task ptr selftests/bpf: rename bpf_iter_task.c to bpf_iter_tasks.c selftests/bpf: Add tests for open-coded task and css iter bpf: Let verifier consider {task,cgroup} is trusted in bpf_iter_reg bpf: Relax allowlist for css_task iter selftests/bpf: Add tests for css_task iter combining with cgroup iter selftests/bpf: Add test for using css_task iter in sleepable progs selftests/bpf: get trusted cgrp from bpf_iter__cgroup directly sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h. sched_ext: Use SCX_CALL_OP_TASK in task_tick_scx Colin Ian King (1): sched_ext: Fix spelling mistake: "intead" -> "instead" Daniel Xu (3): bpf: btf: Support flags for BTF_SET8 sets bpf: btf: Add BTF_KFUNCS_START/END macro pair bpf: treewide: Annotate BPF kfuncs in BTF Dave Marchevsky (5): bpf: Don't explicitly emit BTF for struct btf_iter_num selftests/bpf: Rename bpf_iter_task_vma.c to bpf_iter_task_vmas.c bpf: Introduce task_vma open-coded iterator kfuncs selftests/bpf: Add tests for open-coded task_vma iter bpf: Add __bpf_kfunc_{start,end}_defs macros David Vernet (15): bpf: Add ability to pin bpf timer to calling CPU selftests/bpf: Test pinning bpf timer to a core sched_ext: Implement runnable task stall watchdog sched_ext: Print sched_ext info when dumping stack sched_ext: Implement SCX_KICK_WAIT sched_ext: Implement sched_ext_ops.cpu_acquire/release() sched_ext: Add selftests bpf: Load vmlinux btf for any struct_ops map sched_ext: Make scx_bpf_cpuperf_set() @cpu arg signed scx: Allow calling sleepable kfuncs from BPF_PROG_TYPE_SYSCALL scx/selftests: Verify we can call create_dsq from prog_run sched_ext: Remove unnecessary cpu_relax() scx: Fix exit selftest to use custom DSQ scx: Fix raciness in scx_ops_bypass() scx: Fix maximal BPF selftest prog Dawei Li (1): genirq: Deduplicate interrupt descriptor initialization Devaansh Kumar (1): sched_ext: selftests: Fix grammar in tests description Devaansh-Kumar (1): sched_ext: Documentation: Update instructions for running example schedulers Geliang Tang (1): bpf, btf: Check btf for register_bpf_struct_ops Henry Huang (2): sched_ext: initialize kit->cursor.flags sched_ext: keep running prev when prev->scx.slice != 0 Herbert Xu (1): rhashtable: Fix rhashtable_try_insert test Honglei Wang (3): sched_ext: use correct function name in pick_task_scx() warning message sched_ext: Add __weak to fix the build errors sched_ext: switch class when preempted by higher priority scheduler Hongyan Xia (1): sched/ext: Add BPF function to fetch rq Hou Tao (7): bpf: Free dynamically allocated bits in bpf_iter_bits_destroy() bpf: Add bpf_mem_alloc_check_size() helper bpf: Check the validity of nr_words in bpf_iter_bits_new() bpf: Use __u64 to save the bits in bits iterator selftests/bpf: Add three test cases for bits_iter selftests/bpf: Use -4095 as the bad address for bits iterator selftests/bpf: Export map_update_retriable() Ihor Solodrai (2): selftests/sched_ext: add order-only dependency of runner.o on BPFOBJ selftests/sched_ext: fix build after renames in sched_ext API Ilpo Järvinen (1): <linux/cleanup.h>: Allow the passing of both iomem and non-iomem pointers to no_free_ptr() Ingo Molnar (3): sched/syscalls: Split out kernel/sched/syscalls.c from kernel/sched/core.c sched/fair: Rename check_preempt_wakeup() to check_preempt_wakeup_fair() sched/fair: Rename check_preempt_curr() to wakeup_preempt() Jake Hillion (2): sched_ext: create_dsq: Return -EEXIST on duplicate request sched_ext: Drop kfuncs marked for removal in 6.15 Jiapeng Chong (1): sched_ext: Fixes incorrect type in bpf_scx_init() Jiayuan Chen (1): selftests/bpf: Fixes for test_maps test Jiri Olsa (2): bpf: Add missed value to kprobe perf link info bpf: Add cookie to perf_event bpf_link_info records Kui-Feng Lee (28): bpf: refactory struct_ops type initialization to a function. bpf: get type information with BTF_ID_LIST bpf, net: introduce bpf_struct_ops_desc. bpf: add struct_ops_tab to btf. bpf: make struct_ops_map support btfs other than btf_vmlinux. bpf: pass btf object id in bpf_map_info. bpf: lookup struct_ops types from a given module BTF. bpf: pass attached BTF to the bpf_struct_ops subsystem bpf: hold module refcnt in bpf_struct_ops map creation and prog verification. bpf: validate value_type bpf, net: switch to dynamic registration libbpf: Find correct module BTFs for struct_ops maps and progs. bpf: export btf_ctx_access to modules. selftests/bpf: test case for register_bpf_struct_ops(). bpf: Fix error checks against bpf_get_btf_vmlinux(). bpf: Move __kfunc_param_match_suffix() to btf.c. bpf: Remove an unnecessary check. bpf: add btf pointer to struct bpf_ctx_arg_aux. bpf: Create argument information for nullable arguments. selftests/bpf: Suppress warning message of an unused variable. selftests/bpf: Test PTR_MAYBE_NULL arguments of struct_ops operators. libbpf: Set btf_value_type_id of struct bpf_map for struct_ops. libbpf: Convert st_ops->data to shadow type. bpftool: Generated shadow variables for struct_ops maps. bpftool: Add an example for struct_ops map and shadow type. selftests/bpf: Test if shadow types work correctly. bpf, net: validate struct_ops when updating value. bpf: struct_ops supports more than one page for trampolines. Kumar Kartikeya Dwivedi (4): bpf: Allow calling static subprogs while holding a bpf_spin_lock selftests/bpf: Add test for static subprog call in lock cs bpf: Transfer RCU lock state between subprog calls selftests/bpf: Add tests for RCU lock transfer between subprogs Liang Jie (1): sched_ext: Use sizeof_field for key_len in dsq_hash_params Manu Bretelle (1): sched_ext: define missing cfi stubs for sched_ext Martin KaFai Lau (4): libbpf: Ensure undefined bpf_attr field stays 0 bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing bpf: Use kallsyms to find the function name of a struct_ops's stub function bpf: Remove unnecessary err < 0 check in bpf_struct_ops_map_update_elem Matthieu Baerts (1): bpf: fix compilation error without CGROUPS Peter Zijlstra (20): cleanup: Make no_free_ptr() __must_check sched: Simplify set_user_nice() sched: Simplify syscalls sched: Simplify sched_{set,get}affinity() sched: Simplify yield_to() sched: Simplify sched_rr_get_interval() sched: Simplify sched_move_task() sched: Misc cleanups sched/deadline: Move bandwidth accounting into {en,de}queue_dl_entity sched: Allow sched_class::dequeue_task() to fail sched: Unify runtime accounting across classes sched: Use set_next_task(.first) where required sched/fair: Cleanup pick_task_fair() vs throttle sched/fair: Cleanup pick_task_fair()'s curr sched/fair: Unify pick_{,next_}_task_fair() sched: Fixup set_next_task() implementations sched: Split up put_prev_task_balance() sched: Rework pick_next_task() sched: Combine the last put_prev_task() and the first set_next_task() sched: Add put_prev_task(.next) Pu Lehui (1): riscv, bpf: Fix out-of-bounds issue when preparing trampoline image Randy Dunlap (1): sched_ext: fix kernel-doc warnings Shizhao Chen (1): sched_ext: Add option -l in selftest runner to list all available tests Song Liu (8): bpf: Charge modmem for struct_ops trampoline bpf: Let bpf_prog_pack_free handle any pointer bpf: Adjust argument names of arch_prepare_bpf_trampoline() bpf: Add helpers for trampoline image management bpf, x86: Adjust arch_prepare_bpf_trampoline return value bpf: Add arch_bpf_trampoline_size() bpf: Use arch_bpf_trampoline_size x86, bpf: Use bpf_prog_pack for bpf trampoline T.J. Mercier (1): bpf, docs: Fix broken link to renamed bpf_iter_task_vmas.c Tejun Heo (151): sched: Restructure sched_class order sanity checks in sched_init() sched: Allow sched_cgroup_fork() to fail and introduce sched_cancel_fork() sched: Add sched_class->reweight_task() sched: Add sched_class->switching_to() and expose check_class_changing/changed() sched: Factor out cgroup weight conversion functions sched: Factor out update_other_load_avgs() from __update_blocked_others() sched: Add normal_policy() sched_ext: Add boilerplate for extensible scheduler class sched_ext: Implement BPF extensible scheduler class sched_ext: Add scx_simple and scx_example_qmap example schedulers sched_ext: Add sysrq-S which disables the BPF scheduler sched_ext: Allow BPF schedulers to disallow specific tasks from joining SCHED_EXT sched_ext: Print debug dump after an error exit tools/sched_ext: Add scx_show_state.py sched_ext: Implement scx_bpf_kick_cpu() and task preemption support sched_ext: Add a central scheduler which makes all scheduling decisions on one CPU sched_ext: Make watchdog handle ops.dispatch() looping stall sched_ext: Add task state tracking operations sched_ext: Implement tickless support sched_ext: Track tasks that are subjects of the in-flight SCX operation sched_ext: Implement sched_ext_ops.cpu_online/offline() sched_ext: Bypass BPF scheduler while PM events are in progress sched_ext: Implement core-sched support sched_ext: Add vtime-ordered priority queue to dispatch_q's sched_ext: Documentation: scheduler: Document extensible scheduler class sched, sched_ext: Replace scx_next_task_picked() with sched_class->switch_class() cpufreq_schedutil: Refactor sugov_cpu_is_busy() sched_ext: Add cpuperf support sched_ext: Drop tools_clean target from the top-level Makefile sched_ext: Swap argument positions in kcalloc() call to avoid compiler warning sched, sched_ext: Simplify dl_prio() case handling in sched_fork() sched_ext: Account for idle policy when setting p->scx.weight in scx_ops_enable_task() sched_ext: Disallow loading BPF scheduler if isolcpus= domain isolation is in effect sched_ext: Minor cleanups in kernel/sched/ext.h sched, sched_ext: Open code for_balance_class_range() sched, sched_ext: Move some declarations from kernel/sched/ext.h to sched.h sched_ext: Take out ->priq and ->flags from scx_dsq_node sched_ext: Implement DSQ iterator sched_ext/scx_qmap: Add an example usage of DSQ iterator sched_ext: Reimplement scx_bpf_reenqueue_local() sched_ext: Make scx_bpf_reenqueue_local() skip tasks that are being migrated sched: Move struct balance_callback definition upward sched_ext: Unpin and repin rq lock from balance_scx() sched_ext: s/SCX_RQ_BALANCING/SCX_RQ_IN_BALANCE/ and add SCX_RQ_IN_WAKEUP sched_ext: Allow SCX_DSQ_LOCAL_ON for direct dispatches sched_ext/scx_qmap: Pick idle CPU for direct dispatch on !wakeup enqueues sched_ext: Build fix on !CONFIG_STACKTRACE[_SUPPORT] sched_ext: Allow p->scx.disallow only while loading sched_ext: Simplify scx_can_stop_tick() invocation in sched_can_stop_tick() sched_ext: Add scx_enabled() test to @start_class promotion in put_prev_task_balance() sched_ext: Use update_curr_common() in update_curr_scx() sched_ext: Simplify UP support by enabling sched_class->balance() in UP sched_ext: Improve comment on idle_sched_class exception in scx_task_iter_next_locked() sched_ext: Make task_can_run_on_remote_rq() use common task_allowed_on_cpu() sched_ext: Fix unsafe list iteration in process_ddsp_deferred_locals() sched_ext: Make scx_rq_online() also test cpu_active() in addition to SCX_RQ_ONLINE sched_ext: Improve logging around enable/disable sched_ext: Don't use double locking to migrate tasks across CPUs scx_central: Fix smatch checker warning sched_ext: Add missing cfi stub for ops.tick sched_ext: Use task_can_run_on_remote_rq() test in dispatch_to_local_dsq() sched_ext: Use sched_clock_cpu() instead of rq_clock_task() in touch_core_sched() sched_ext: Don't call put_prev_task_scx() before picking the next task sched_ext: Replace SCX_TASK_BAL_KEEP with SCX_RQ_BAL_KEEP sched_ext: Unify regular and core-sched pick task paths sched_ext: Relocate functions in kernel/sched/ext.c sched_ext: Remove switch_class_scx() sched_ext: Remove sched_class->switch_class() sched_ext: TASK_DEAD tasks must be switched out of SCX on ops_disable sched_ext: TASK_DEAD tasks must be switched into SCX on ops_enable sched: Expose css_tg() sched: Make cpu_shares_read_u64() use tg_weight() sched: Introduce CONFIG_GROUP_SCHED_WEIGHT sched_ext: Add cgroup support sched_ext: Add a cgroup scheduler which uses flattened hierarchy sched_ext: Temporarily work around pick_task_scx() being called without balance_scx() sched_ext: Add missing static to scx_has_op[] sched_ext: Add missing static to scx_dump_data sched_ext: Rename scx_kfunc_set_sleepable to unlocked and relocate sched_ext: Refactor consume_remote_task() sched_ext: Make find_dsq_for_dispatch() handle SCX_DSQ_LOCAL_ON sched_ext: Fix processs_ddsp_deferred_locals() by unifying DTL_INVALID handling sched_ext: Restructure dispatch_to_local_dsq() sched_ext: Reorder args for consume_local/remote_task() sched_ext: Move sanity check and dsq_mod_nr() into task_unlink_from_dsq() sched_ext: Move consume_local_task() upward sched_ext: Replace consume_local_task() with move_local_task_to_local_dsq() sched_ext: Compact struct bpf_iter_scx_dsq_kern sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq() scx_qmap: Implement highpri boosting sched_ext: Synchronize bypass state changes with rq lock sched_ext: Don't trigger ops.quiescent/runnable() on migrations sched_ext: Fix build when !CONFIG_STACKTRACE sched_ext: Build fix for !CONFIG_SMP sched_ext: Add __COMPAT helpers for features added during v6.12 devel cycle tools/sched_ext: Receive misc updates from SCX repo scx_flatcg: Use a user DSQ for fallback instead of SCX_DSQ_GLOBAL sched_ext: Allow only user DSQs for scx_bpf_consume(), scx_bpf_dsq_nr_queued() and bpf_iter_scx_dsq_new() sched_ext: Relocate find_user_dsq() sched_ext: Split the global DSQ per NUMA node sched_ext: Use shorter slice while bypassing sched_ext: Relocate check_hotplug_seq() call in scx_ops_enable() sched_ext: Remove SCX_OPS_PREPPING sched_ext: Initialize in bypass mode sched_ext: Fix SCX_TASK_INIT -> SCX_TASK_READY transitions in scx_ops_enable() sched_ext: Enable scx_ops_init_task() separately sched_ext: Add scx_cgroup_enabled to gate cgroup operations and fix scx_tg_online() sched_ext: Decouple locks in scx_ops_disable_workfn() sched_ext: Decouple locks in scx_ops_enable() sched_ext: Improve error reporting during loading sched_ext: scx_cgroup_exit() may be called without successful scx_cgroup_init() sched/core: Make select_task_rq() take the pointer to wake_flags instead of value sched/core: Add ENQUEUE_RQ_SELECTED to indicate whether ->select_task_rq() was called sched_ext, scx_qmap: Add and use SCX_ENQ_CPU_SELECTED Revert "sched_ext: Use shorter slice while bypassing" sched_ext: Start schedulers with consistent p->scx.slice values sched_ext: Move scx_buildin_idle_enabled check to scx_bpf_select_cpu_dfl() sched_ext: bypass mode shouldn't depend on ops.select_cpu() sched_ext: Move scx_tasks_lock handling into scx_task_iter helpers sched_ext: Don't hold scx_tasks_lock for too long sched_ext: Make cast_mask() inline sched_ext: Fix enq_last_no_enq_fails selftest sched_ext: Add a missing newline at the end of an error message sched_ext: Update scx_show_state.py to match scx_ops_bypass_depth's new type sched_ext: Handle cases where pick_task_scx() is called without preceding balance_scx() sched_ext: ops.cpu_acquire() should be called with SCX_KF_REST sched_ext: Factor out move_task_between_dsqs() from scx_dispatch_from_dsq() sched_ext: Rename CFI stubs to names that are recognized by BPF sched_ext: Replace set_arg_maybe_null() with __nullable CFI stub tags sched_ext: Avoid live-locking bypass mode switching sched_ext: Enable the ops breather and eject BPF scheduler on softlockup sched_ext: scx_bpf_dispatch_from_dsq_set_*() are allowed from unlocked context sched_ext: Rename scx_bpf_dispatch[_vtime]() to scx_bpf_dsq_insert[_vtime]() sched_ext: Rename scx_bpf_consume() to scx_bpf_dsq_move_to_local() sched_ext: Rename scx_bpf_dispatch[_vtime]_from_dsq*() -> scx_bpf_dsq_move[_vtime]*() sched_ext: Fix invalid irq restore in scx_ops_bypass() sched_ext: Fix dsq_local_on selftest tools/sched_ext: Receive updates from SCX repo sched_ext: selftests/dsp_local_on: Fix sporadic failures sched_ext: Fix incorrect autogroup migration detection sched_ext: Implement auto local dispatching of migration disabled tasks sched_ext: Fix migration disabled handling in targeted dispatches sched_ext: Fix incorrect assumption about migration disabled tasks in task_can_run_on_remote_rq() sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance() sched_ext: Implement SCX_OPS_ALLOW_QUEUED_WAKEUP sched_ext: bpf_iter_scx_dsq_new() should always initialize iterator sched_ext: Make scx_group_set_weight() always update tg->scx.weight sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group() sched_ext: Mark scx_bpf_dsq_move_set_[slice|vtime]() with KF_RCU sched_ext: Don't kick CPUs running higher classes sched_ext: Use SCX_TASK_READY test instead of tryget_task_struct() during class switch Thomas Gleixner (1): sched/ext: Remove sched_fork() hack Thorsten Blum (1): sched_ext: Use str_enabled_disabled() helper in update_selcpu_topology() Tianchen Ding (1): sched_ext: Use btf_ids to resolve task_struct Vincent Guittot (3): sched/cpufreq: Rework schedutil governor performance estimation sched/fair: Fix frequency selection for non-invariant case sched/fair: Fix sched_can_stop_tick() for fair tasks Vishal Chourasia (2): sched_ext: Add __weak markers to BPF helper function decalarations sched_ext: Fix function pointer type mismatches in BPF selftests Wenyu Huang (1): sched/doc: Update documentation after renames and synchronize Chinese version Yafang Shao (2): bpf: Add bits iterator selftests/bpf: Add selftest for bits iter Yipeng Zou (1): sched_ext: Allow dequeue_task_scx to fail Yiwei Lin (1): sched/fair: Remove unused 'curr' argument from pick_next_entity() Yu Liao (2): sched: Put task_group::idle under CONFIG_GROUP_SCHED_WEIGHT sched: Add dummy version of sched_group_set_idle() Yury Norov (1): cpumask: introduce assign_cpu() macro Zhang Qiao (3): sched_ext: Remove redundant p->nr_cpus_allowed checker sched/ext: Fix unmatch trailing comment of CONFIG_EXT_GROUP_SCHED sched/ext: Use tg_cgroup() to elieminate duplicate code Zhao Mengmeng (1): sched_ext: Replace scx_next_task_picked() with switch_class() in comment Zicheng Qu (25): bpf: Fix kabi for missed in bpf_link_info bpf: Fix kabi for cookie in bpf_link_info bpf: Fix kabi for value_type_btf_obj_fd in union bpf_attr bpf: Fix kabi for struct bpf_verifier_env selftest/bpf: Fix task_vma iter verification error bpf: Fix kabi for btf in struct bpf_ctx_arg_aux bpf: Fix kabi for called and verified in struct bpf_func_info_aux sched: Fix kabi for reweight_task in struct sched_class sched/syscalls: Fix kabi for EXPORT_SYMBOL moved from core.c to syscalls.c sched: Fix kabi for switching_to in struct sched_class sched/fair: Fix kabi for check_preempt_curr and wakeup_preempt in struct sched_class sched: Fix kabi for dequeue_task in struct sched_class sched_ext: Fix kabi for scx in struct task_struct sched_ext: Fix kabi for switch_class in struct sched_class sched: Fix kabi for exec_max in struct sched_statistics sched_ext: Fix kabi for balance in struct sched_class sched_ext: Fix kabi for header in kernel/sched/sched.h sched: Fix kabi pick_task in struct sched_class sched: Fix kabi for put_prev_task in struct sched_class sched_ext: Fix kabi for scx_flags and scx_weight in struct task_group sched: Fix kabi for int idle in struct task_group sched: Add __setscheduler_class() for sched_ext genirq: Fix kabi for kstat_irqs in struct irq_desc bpf: Fix kabi for size in struct bpf_tramp_image sched_ext: Enable and disable sched_ext configs Zqiang (1): sched_ext: Fix unsafe locking in the scx_dump_state() guanjing (1): sched_ext: fix application of sizeof to pointer Documentation/bpf/bpf_iterators.rst | 2 +- Documentation/bpf/kfuncs.rst | 14 +- Documentation/scheduler/index.rst | 1 + Documentation/scheduler/sched-design-CFS.rst | 8 +- Documentation/scheduler/sched-ext.rst | 325 + .../zh_CN/scheduler/sched-design-CFS.rst | 8 +- MAINTAINERS | 14 + arch/arm64/configs/openeuler_defconfig | 3 + arch/arm64/net/bpf_jit_comp.c | 55 +- arch/mips/dec/setup.c | 2 +- arch/parisc/kernel/smp.c | 2 +- arch/powerpc/kvm/book3s_hv_rm_xics.c | 2 +- arch/riscv/net/bpf_jit_comp64.c | 43 +- arch/s390/net/bpf_jit_comp.c | 56 +- arch/x86/configs/openeuler_defconfig | 2 + arch/x86/net/bpf_jit_comp.c | 126 +- drivers/hid/bpf/hid_bpf_dispatch.c | 8 +- drivers/tty/sysrq.c | 1 + include/asm-generic/vmlinux.lds.h | 1 + include/linux/bitops.h | 2 + include/linux/bpf.h | 100 +- include/linux/bpf_mem_alloc.h | 3 + include/linux/bpf_verifier.h | 22 +- include/linux/btf.h | 39 + include/linux/btf_ids.h | 21 +- include/linux/cgroup.h | 14 +- include/linux/cleanup.h | 42 +- include/linux/cpumask.h | 41 +- include/linux/energy_model.h | 1 - include/linux/file.h | 20 + include/linux/filter.h | 2 +- include/linux/irqdesc.h | 17 +- include/linux/kernel_stat.h | 8 + include/linux/sched.h | 8 +- include/linux/sched/ext.h | 216 + include/linux/sched/task.h | 8 +- include/linux/trace_events.h | 6 +- include/trace/events/sched_ext.h | 32 + include/uapi/linux/bpf.h | 32 +- include/uapi/linux/sched.h | 1 + init/Kconfig | 10 + init/init_task.c | 12 + kernel/Kconfig.preempt | 27 +- kernel/bpf/bpf_iter.c | 8 +- kernel/bpf/bpf_struct_ops.c | 730 +- kernel/bpf/bpf_struct_ops_types.h | 12 - kernel/bpf/btf.c | 254 +- kernel/bpf/cgroup_iter.c | 65 +- kernel/bpf/core.c | 21 +- kernel/bpf/cpumask.c | 10 +- kernel/bpf/dispatcher.c | 7 +- kernel/bpf/helpers.c | 186 +- kernel/bpf/map_iter.c | 10 +- kernel/bpf/memalloc.c | 14 +- kernel/bpf/syscall.c | 22 +- kernel/bpf/task_iter.c | 242 +- kernel/bpf/trampoline.c | 94 +- kernel/bpf/verifier.c | 309 +- kernel/cgroup/cgroup.c | 18 +- kernel/cgroup/rstat.c | 4 +- kernel/fork.c | 17 +- kernel/irq/Kconfig | 4 + kernel/irq/internals.h | 2 +- kernel/irq/irqdesc.c | 144 +- kernel/irq/proc.c | 5 +- kernel/sched/autogroup.c | 4 +- kernel/sched/build_policy.c | 13 + kernel/sched/core.c | 2492 +----- kernel/sched/cpufreq_schedutil.c | 89 +- kernel/sched/deadline.c | 175 +- kernel/sched/debug.c | 3 + kernel/sched/ext.c | 7155 +++++++++++++++++ kernel/sched/ext.h | 119 + kernel/sched/ext_idle.c | 755 ++ kernel/sched/ext_idle.h | 39 + kernel/sched/fair.c | 306 +- kernel/sched/idle.c | 31 +- kernel/sched/rt.c | 40 +- kernel/sched/sched.h | 473 +- kernel/sched/stop_task.c | 35 +- kernel/sched/syscalls.c | 1713 ++++ kernel/trace/bpf_trace.c | 15 +- kernel/trace/trace_kprobe.c | 14 +- kernel/trace/trace_probe.c | 2 - kernel/watchdog.c | 223 +- lib/Kconfig.debug | 14 + lib/dump_stack.c | 1 + lib/rhashtable.c | 12 +- net/bpf/bpf_dummy_struct_ops.c | 60 +- net/bpf/test_run.c | 15 +- net/core/filter.c | 29 +- net/core/xdp.c | 10 +- net/ipv4/bpf_tcp_ca.c | 93 +- net/ipv4/fou_bpf.c | 10 +- net/ipv4/tcp_bbr.c | 4 +- net/ipv4/tcp_cong.c | 6 +- net/ipv4/tcp_cubic.c | 4 +- net/ipv4/tcp_dctcp.c | 4 +- net/netfilter/nf_conntrack_bpf.c | 10 +- net/netfilter/nf_nat_bpf.c | 10 +- net/xfrm/xfrm_interface_bpf.c | 10 +- scripts/gdb/linux/interrupts.py | 6 +- tools/Makefile | 10 +- .../bpf/bpftool/Documentation/bpftool-gen.rst | 58 +- tools/bpf/bpftool/gen.c | 237 +- tools/include/linux/bitops.h | 2 + tools/include/uapi/linux/bpf.h | 21 +- tools/include/uapi/linux/sched.h | 1 + tools/lib/bpf/bpf.c | 4 +- tools/lib/bpf/bpf.h | 4 +- tools/lib/bpf/libbpf.c | 97 +- tools/lib/bpf/libbpf_probes.c | 1 + tools/perf/util/probe-finder.c | 4 +- tools/sched_ext/.gitignore | 2 + tools/sched_ext/Makefile | 246 + tools/sched_ext/README.md | 270 + .../sched_ext/include/bpf-compat/gnu/stubs.h | 11 + tools/sched_ext/include/scx/common.bpf.h | 620 ++ tools/sched_ext/include/scx/common.h | 81 + tools/sched_ext/include/scx/compat.bpf.h | 143 + tools/sched_ext/include/scx/compat.h | 187 + .../sched_ext/include/scx/enums.autogen.bpf.h | 105 + tools/sched_ext/include/scx/enums.autogen.h | 41 + tools/sched_ext/include/scx/enums.bpf.h | 12 + tools/sched_ext/include/scx/enums.h | 27 + tools/sched_ext/include/scx/user_exit_info.h | 118 + tools/sched_ext/scx_central.bpf.c | 356 + tools/sched_ext/scx_central.c | 136 + tools/sched_ext/scx_flatcg.bpf.c | 954 +++ tools/sched_ext/scx_flatcg.c | 234 + tools/sched_ext/scx_flatcg.h | 51 + tools/sched_ext/scx_qmap.bpf.c | 827 ++ tools/sched_ext/scx_qmap.c | 155 + tools/sched_ext/scx_show_state.py | 42 + tools/sched_ext/scx_simple.bpf.c | 151 + tools/sched_ext/scx_simple.c | 107 + tools/testing/selftests/Makefile | 9 +- .../testing/selftests/bpf/bpf_experimental.h | 27 + .../selftests/bpf/bpf_testmod/bpf_testmod.c | 108 +- .../selftests/bpf/bpf_testmod/bpf_testmod.h | 17 + .../selftests/bpf/prog_tests/bpf_iter.c | 44 +- .../selftests/bpf/prog_tests/cgroup_iter.c | 33 + .../bpf/prog_tests/global_func_dead_code.c | 60 + .../testing/selftests/bpf/prog_tests/iters.c | 209 + .../selftests/bpf/prog_tests/rcu_read_lock.c | 6 + .../selftests/bpf/prog_tests/spin_lock.c | 2 + .../prog_tests/test_struct_ops_maybe_null.c | 46 + .../bpf/prog_tests/test_struct_ops_module.c | 86 + .../testing/selftests/bpf/prog_tests/timer.c | 4 + .../selftests/bpf/prog_tests/verifier.c | 4 + ...f_iter_task_vma.c => bpf_iter_task_vmas.c} | 0 .../{bpf_iter_task.c => bpf_iter_tasks.c} | 0 .../bpf/progs/freplace_dead_global_func.c | 11 + tools/testing/selftests/bpf/progs/iters_css.c | 72 + .../selftests/bpf/progs/iters_css_task.c | 102 + .../testing/selftests/bpf/progs/iters_task.c | 41 + .../selftests/bpf/progs/iters_task_failure.c | 105 + .../selftests/bpf/progs/iters_task_vma.c | 54 + .../selftests/bpf/progs/iters_testmod_seq.c | 50 + .../selftests/bpf/progs/rcu_read_lock.c | 120 + .../bpf/progs/struct_ops_maybe_null.c | 29 + .../bpf/progs/struct_ops_maybe_null_fail.c | 24 + .../selftests/bpf/progs/struct_ops_module.c | 37 + .../selftests/bpf/progs/test_global_func12.c | 4 +- .../selftests/bpf/progs/test_spin_lock.c | 65 + .../selftests/bpf/progs/test_spin_lock_fail.c | 44 + tools/testing/selftests/bpf/progs/timer.c | 63 +- .../selftests/bpf/progs/verifier_bits_iter.c | 232 + .../bpf/progs/verifier_global_subprogs.c | 101 + .../selftests/bpf/progs/verifier_spin_lock.c | 2 +- .../bpf/progs/verifier_subprog_precision.c | 4 +- tools/testing/selftests/bpf/test_loader.c | 9 +- tools/testing/selftests/bpf/test_maps.c | 18 +- tools/testing/selftests/bpf/test_maps.h | 5 + tools/testing/selftests/sched_ext/.gitignore | 6 + tools/testing/selftests/sched_ext/Makefile | 211 + tools/testing/selftests/sched_ext/config | 9 + .../selftests/sched_ext/create_dsq.bpf.c | 58 + .../testing/selftests/sched_ext/create_dsq.c | 57 + .../sched_ext/ddsp_bogus_dsq_fail.bpf.c | 42 + .../selftests/sched_ext/ddsp_bogus_dsq_fail.c | 60 + .../sched_ext/ddsp_vtimelocal_fail.bpf.c | 39 + .../sched_ext/ddsp_vtimelocal_fail.c | 59 + .../selftests/sched_ext/dsp_local_on.bpf.c | 68 + .../selftests/sched_ext/dsp_local_on.c | 60 + .../sched_ext/enq_last_no_enq_fails.bpf.c | 29 + .../sched_ext/enq_last_no_enq_fails.c | 64 + .../sched_ext/enq_select_cpu_fails.bpf.c | 43 + .../sched_ext/enq_select_cpu_fails.c | 61 + tools/testing/selftests/sched_ext/exit.bpf.c | 86 + tools/testing/selftests/sched_ext/exit.c | 64 + tools/testing/selftests/sched_ext/exit_test.h | 20 + .../testing/selftests/sched_ext/hotplug.bpf.c | 61 + tools/testing/selftests/sched_ext/hotplug.c | 170 + .../selftests/sched_ext/hotplug_test.h | 15 + .../sched_ext/init_enable_count.bpf.c | 53 + .../selftests/sched_ext/init_enable_count.c | 157 + .../testing/selftests/sched_ext/maximal.bpf.c | 166 + tools/testing/selftests/sched_ext/maximal.c | 54 + .../selftests/sched_ext/maybe_null.bpf.c | 36 + .../testing/selftests/sched_ext/maybe_null.c | 49 + .../sched_ext/maybe_null_fail_dsp.bpf.c | 25 + .../sched_ext/maybe_null_fail_yld.bpf.c | 28 + .../testing/selftests/sched_ext/minimal.bpf.c | 21 + tools/testing/selftests/sched_ext/minimal.c | 58 + .../selftests/sched_ext/prog_run.bpf.c | 33 + tools/testing/selftests/sched_ext/prog_run.c | 78 + .../testing/selftests/sched_ext/reload_loop.c | 74 + tools/testing/selftests/sched_ext/runner.c | 212 + tools/testing/selftests/sched_ext/scx_test.h | 131 + .../selftests/sched_ext/select_cpu_dfl.bpf.c | 40 + .../selftests/sched_ext/select_cpu_dfl.c | 75 + .../sched_ext/select_cpu_dfl_nodispatch.bpf.c | 89 + .../sched_ext/select_cpu_dfl_nodispatch.c | 75 + .../sched_ext/select_cpu_dispatch.bpf.c | 41 + .../selftests/sched_ext/select_cpu_dispatch.c | 73 + .../select_cpu_dispatch_bad_dsq.bpf.c | 37 + .../sched_ext/select_cpu_dispatch_bad_dsq.c | 59 + .../select_cpu_dispatch_dbl_dsp.bpf.c | 38 + .../sched_ext/select_cpu_dispatch_dbl_dsp.c | 59 + .../sched_ext/select_cpu_vtime.bpf.c | 92 + .../selftests/sched_ext/select_cpu_vtime.c | 62 + .../selftests/sched_ext/test_example.c | 49 + tools/testing/selftests/sched_ext/util.c | 71 + tools/testing/selftests/sched_ext/util.h | 13 + 225 files changed, 24660 insertions(+), 3361 deletions(-) create mode 100644 Documentation/scheduler/sched-ext.rst create mode 100644 include/linux/sched/ext.h create mode 100644 include/trace/events/sched_ext.h delete mode 100644 kernel/bpf/bpf_struct_ops_types.h create mode 100644 kernel/sched/ext.c create mode 100644 kernel/sched/ext.h create mode 100644 kernel/sched/ext_idle.c create mode 100644 kernel/sched/ext_idle.h create mode 100644 kernel/sched/syscalls.c create mode 100644 tools/sched_ext/.gitignore create mode 100644 tools/sched_ext/Makefile create mode 100644 tools/sched_ext/README.md create mode 100644 tools/sched_ext/include/bpf-compat/gnu/stubs.h create mode 100644 tools/sched_ext/include/scx/common.bpf.h create mode 100644 tools/sched_ext/include/scx/common.h create mode 100644 tools/sched_ext/include/scx/compat.bpf.h create mode 100644 tools/sched_ext/include/scx/compat.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.h create mode 100644 tools/sched_ext/include/scx/enums.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.h create mode 100644 tools/sched_ext/include/scx/user_exit_info.h create mode 100644 tools/sched_ext/scx_central.bpf.c create mode 100644 tools/sched_ext/scx_central.c create mode 100644 tools/sched_ext/scx_flatcg.bpf.c create mode 100644 tools/sched_ext/scx_flatcg.c create mode 100644 tools/sched_ext/scx_flatcg.h create mode 100644 tools/sched_ext/scx_qmap.bpf.c create mode 100644 tools/sched_ext/scx_qmap.c create mode 100644 tools/sched_ext/scx_show_state.py create mode 100644 tools/sched_ext/scx_simple.bpf.c create mode 100644 tools/sched_ext/scx_simple.c create mode 100644 tools/testing/selftests/bpf/prog_tests/global_func_dead_code.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_module.c rename tools/testing/selftests/bpf/progs/{bpf_iter_task_vma.c => bpf_iter_task_vmas.c} (100%) rename tools/testing/selftests/bpf/progs/{bpf_iter_task.c => bpf_iter_tasks.c} (100%) create mode 100644 tools/testing/selftests/bpf/progs/freplace_dead_global_func.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_failure.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_vma.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null_fail.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_module.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_bits_iter.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_global_subprogs.c create mode 100644 tools/testing/selftests/sched_ext/.gitignore create mode 100644 tools/testing/selftests/sched_ext/Makefile create mode 100644 tools/testing/selftests/sched_ext/config create mode 100644 tools/testing/selftests/sched_ext/create_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/create_dsq.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.bpf.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.c create mode 100644 tools/testing/selftests/sched_ext/exit.bpf.c create mode 100644 tools/testing/selftests/sched_ext/exit.c create mode 100644 tools/testing/selftests/sched_ext/exit_test.h create mode 100644 tools/testing/selftests/sched_ext/hotplug.bpf.c create mode 100644 tools/testing/selftests/sched_ext/hotplug.c create mode 100644 tools/testing/selftests/sched_ext/hotplug_test.h create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.bpf.c create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.c create mode 100644 tools/testing/selftests/sched_ext/maximal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maximal.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_yld.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.bpf.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.c create mode 100644 tools/testing/selftests/sched_ext/reload_loop.c create mode 100644 tools/testing/selftests/sched_ext/runner.c create mode 100644 tools/testing/selftests/sched_ext/scx_test.h create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.c create mode 100644 tools/testing/selftests/sched_ext/test_example.c create mode 100644 tools/testing/selftests/sched_ext/util.c create mode 100644 tools/testing/selftests/sched_ext/util.h -- 2.34.1

2 409

[PATCH OLK-5.10] nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl()
by Wang Tao 17 Dec '25

17 Dec '25

From: "Ewan D. Milne" <emilne(a)redhat.com> stable inclusion from stable-v5.10.247 commit 3d78e8e01251da032a5f7cbc9728e4ab1a5a5464 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDATPF CVE: CVE-2025-40261 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 0a2c5495b6d1ecb0fa18ef6631450f391a888256 upstream. nvme_fc_delete_assocation() waits for pending I/O to complete before returning, and an error can cause ->ioerr_work to be queued after cancel_work_sync() had been called. Move the call to cancel_work_sync() to be after nvme_fc_delete_association() to ensure ->ioerr_work is not running when the nvme_fc_ctrl object is freed. Otherwise the following can occur: [ 1135.911754] list_del corruption, ff2d24c8093f31f8->next is NULL [ 1135.917705] ------------[ cut here ]------------ [ 1135.922336] kernel BUG at lib/list_debug.c:52! [ 1135.926784] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 1135.931851] CPU: 48 UID: 0 PID: 726 Comm: kworker/u449:23 Kdump: loaded Not tainted 6.12.0 #1 PREEMPT(voluntary) [ 1135.943490] Hardware name: Dell Inc. PowerEdge R660/0HGTK9, BIOS 2.5.4 01/16/2025 [ 1135.950969] Workqueue: 0x0 (nvme-wq) [ 1135.954673] RIP: 0010:__list_del_entry_valid_or_report.cold+0xf/0x6f [ 1135.961041] Code: c7 c7 98 68 72 94 e8 26 45 fe ff 0f 0b 48 c7 c7 70 68 72 94 e8 18 45 fe ff 0f 0b 48 89 fe 48 c7 c7 80 69 72 94 e8 07 45 fe ff <0f> 0b 48 89 d1 48 c7 c7 a0 6a 72 94 48 89 c2 e8 f3 44 fe ff 0f 0b [ 1135.979788] RSP: 0018:ff579b19482d3e50 EFLAGS: 00010046 [ 1135.985015] RAX: 0000000000000033 RBX: ff2d24c8093f31f0 RCX: 0000000000000000 [ 1135.992148] RDX: 0000000000000000 RSI: ff2d24d6bfa1d0c0 RDI: ff2d24d6bfa1d0c0 [ 1135.999278] RBP: ff2d24c8093f31f8 R08: 0000000000000000 R09: ffffffff951e2b08 [ 1136.006413] R10: ffffffff95122ac8 R11: 0000000000000003 R12: ff2d24c78697c100 [ 1136.013546] R13: fffffffffffffff8 R14: 0000000000000000 R15: ff2d24c78697c0c0 [ 1136.020677] FS: 0000000000000000(0000) GS:ff2d24d6bfa00000(0000) knlGS:0000000000000000 [ 1136.028765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1136.034510] CR2: 00007fd207f90b80 CR3: 000000163ea22003 CR4: 0000000000f73ef0 [ 1136.041641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1136.048776] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 [ 1136.055910] PKRU: 55555554 [ 1136.058623] Call Trace: [ 1136.061074] <TASK> [ 1136.063179] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.067540] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.071898] ? move_linked_works+0x4a/0xa0 [ 1136.075998] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.081744] ? __die_body.cold+0x8/0x12 [ 1136.085584] ? die+0x2e/0x50 [ 1136.088469] ? do_trap+0xca/0x110 [ 1136.091789] ? do_error_trap+0x65/0x80 [ 1136.095543] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.101289] ? exc_invalid_op+0x50/0x70 [ 1136.105127] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.110874] ? asm_exc_invalid_op+0x1a/0x20 [ 1136.115059] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.120806] move_linked_works+0x4a/0xa0 [ 1136.124733] worker_thread+0x216/0x3a0 [ 1136.128485] ? __pfx_worker_thread+0x10/0x10 [ 1136.132758] kthread+0xfa/0x240 [ 1136.135904] ? __pfx_kthread+0x10/0x10 [ 1136.139657] ret_from_fork+0x31/0x50 [ 1136.143236] ? __pfx_kthread+0x10/0x10 [ 1136.146988] ret_from_fork_asm+0x1a/0x30 [ 1136.150915] </TASK> Fixes: 19fce0470f05 ("nvme-fc: avoid calling _nvme_fc_abort_outstanding_ios from interrupt context") Cc: stable(a)vger.kernel.org Tested-by: Marco Patalano <mpatalan(a)redhat.com> Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Signed-off-by: Ewan D. Milne <emilne(a)redhat.com> Signed-off-by: Keith Busch <kbusch(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Tao <wangtao554(a)huawei.com> --- drivers/nvme/host/fc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 92db88ceb96f..55a329f20148 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -3251,7 +3251,6 @@ nvme_fc_delete_ctrl(struct nvme_ctrl *nctrl) { struct nvme_fc_ctrl *ctrl = to_fc_ctrl(nctrl); - cancel_work_sync(&ctrl->ioerr_work); cancel_delayed_work_sync(&ctrl->connect_work); /* * kill the association on the link side. this will block @@ -3315,6 +3314,7 @@ nvme_fc_reset_ctrl_work(struct work_struct *work) /* will block will waiting for io to terminate */ nvme_fc_delete_association(ctrl); + cancel_work_sync(&ctrl->ioerr_work); if (!nvme_change_ctrl_state(&ctrl->ctrl, NVME_CTRL_CONNECTING)) dev_err(ctrl->ctrl.device, -- 2.34.1

2 1

[PATCH OLK-6.6] nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl()
by Wang Tao 17 Dec '25

17 Dec '25

From: "Ewan D. Milne" <emilne(a)redhat.com> stable inclusion from stable-v6.6.118 commit 33f64600a12055219bda38b55320c62cdeda9167 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDATPF CVE: CVE-2025-40261 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 0a2c5495b6d1ecb0fa18ef6631450f391a888256 upstream. nvme_fc_delete_assocation() waits for pending I/O to complete before returning, and an error can cause ->ioerr_work to be queued after cancel_work_sync() had been called. Move the call to cancel_work_sync() to be after nvme_fc_delete_association() to ensure ->ioerr_work is not running when the nvme_fc_ctrl object is freed. Otherwise the following can occur: [ 1135.911754] list_del corruption, ff2d24c8093f31f8->next is NULL [ 1135.917705] ------------[ cut here ]------------ [ 1135.922336] kernel BUG at lib/list_debug.c:52! [ 1135.926784] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 1135.931851] CPU: 48 UID: 0 PID: 726 Comm: kworker/u449:23 Kdump: loaded Not tainted 6.12.0 #1 PREEMPT(voluntary) [ 1135.943490] Hardware name: Dell Inc. PowerEdge R660/0HGTK9, BIOS 2.5.4 01/16/2025 [ 1135.950969] Workqueue: 0x0 (nvme-wq) [ 1135.954673] RIP: 0010:__list_del_entry_valid_or_report.cold+0xf/0x6f [ 1135.961041] Code: c7 c7 98 68 72 94 e8 26 45 fe ff 0f 0b 48 c7 c7 70 68 72 94 e8 18 45 fe ff 0f 0b 48 89 fe 48 c7 c7 80 69 72 94 e8 07 45 fe ff <0f> 0b 48 89 d1 48 c7 c7 a0 6a 72 94 48 89 c2 e8 f3 44 fe ff 0f 0b [ 1135.979788] RSP: 0018:ff579b19482d3e50 EFLAGS: 00010046 [ 1135.985015] RAX: 0000000000000033 RBX: ff2d24c8093f31f0 RCX: 0000000000000000 [ 1135.992148] RDX: 0000000000000000 RSI: ff2d24d6bfa1d0c0 RDI: ff2d24d6bfa1d0c0 [ 1135.999278] RBP: ff2d24c8093f31f8 R08: 0000000000000000 R09: ffffffff951e2b08 [ 1136.006413] R10: ffffffff95122ac8 R11: 0000000000000003 R12: ff2d24c78697c100 [ 1136.013546] R13: fffffffffffffff8 R14: 0000000000000000 R15: ff2d24c78697c0c0 [ 1136.020677] FS: 0000000000000000(0000) GS:ff2d24d6bfa00000(0000) knlGS:0000000000000000 [ 1136.028765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1136.034510] CR2: 00007fd207f90b80 CR3: 000000163ea22003 CR4: 0000000000f73ef0 [ 1136.041641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1136.048776] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 [ 1136.055910] PKRU: 55555554 [ 1136.058623] Call Trace: [ 1136.061074] <TASK> [ 1136.063179] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.067540] ? show_trace_log_lvl+0x1b0/0x2f0 [ 1136.071898] ? move_linked_works+0x4a/0xa0 [ 1136.075998] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.081744] ? __die_body.cold+0x8/0x12 [ 1136.085584] ? die+0x2e/0x50 [ 1136.088469] ? do_trap+0xca/0x110 [ 1136.091789] ? do_error_trap+0x65/0x80 [ 1136.095543] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.101289] ? exc_invalid_op+0x50/0x70 [ 1136.105127] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.110874] ? asm_exc_invalid_op+0x1a/0x20 [ 1136.115059] ? __list_del_entry_valid_or_report.cold+0xf/0x6f [ 1136.120806] move_linked_works+0x4a/0xa0 [ 1136.124733] worker_thread+0x216/0x3a0 [ 1136.128485] ? __pfx_worker_thread+0x10/0x10 [ 1136.132758] kthread+0xfa/0x240 [ 1136.135904] ? __pfx_kthread+0x10/0x10 [ 1136.139657] ret_from_fork+0x31/0x50 [ 1136.143236] ? __pfx_kthread+0x10/0x10 [ 1136.146988] ret_from_fork_asm+0x1a/0x30 [ 1136.150915] </TASK> Fixes: 19fce0470f05 ("nvme-fc: avoid calling _nvme_fc_abort_outstanding_ios from interrupt context") Cc: stable(a)vger.kernel.org Tested-by: Marco Patalano <mpatalan(a)redhat.com> Reviewed-by: Justin Tee <justin.tee(a)broadcom.com> Signed-off-by: Ewan D. Milne <emilne(a)redhat.com> Signed-off-by: Keith Busch <kbusch(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Conflicts: drivers/nvme/host/fc.c [Context conflicts.] Signed-off-by: Wang Tao <wangtao554(a)huawei.com> --- drivers/nvme/host/fc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 3e0da2422b33..3be93c49d23e 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -3242,13 +3242,13 @@ nvme_fc_delete_ctrl(struct nvme_ctrl *nctrl) { struct nvme_fc_ctrl *ctrl = to_fc_ctrl(nctrl); - cancel_work_sync(&ctrl->ioerr_work); cancel_delayed_work_sync(&ctrl->connect_work); /* * kill the association on the link side. this will block * waiting for io to terminate */ nvme_fc_delete_association(ctrl); + cancel_work_sync(&ctrl->ioerr_work); } static void -- 2.34.1

2 1

[PATCH OLK-6.6] usb: storage: sddr55: Reject out-of-bound new_pba
by Luo Gengkun 17 Dec '25

17 Dec '25

From: Tianchu Chen <flynnnchen(a)tencent.com> stable inclusion from stable-v6.6.119 commit 04a8a6393f3f2f471e05eacca33282dd30b01432 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDCQJA CVE: CVE-2025-40345 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- commit b59d4fda7e7d0aff1043a7f742487cb829f5aac1 upstream. Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries. Signed-off-by: Tianchu Chen <flynnnchen(a)tencent.com> Cc: stable <stable(a)kernel.org> Link: https://patch.msgid.link/B2DC73A3EE1E3A1D+202511161322001664687@tencent.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Luo Gengkun <luogengkun2(a)huawei.com> --- drivers/usb/storage/sddr55.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c index 15dc25801cdc..f53b2471a21c 100644 --- a/drivers/usb/storage/sddr55.c +++ b/drivers/usb/storage/sddr55.c @@ -469,6 +469,12 @@ static int sddr55_write_data(struct us_data *us, new_pba = (status[3] + (status[4] << 8) + (status[5] << 16)) >> info->blockshift; + /* check if device-reported new_pba is out of range */ + if (new_pba >= (info->capacity >> (info->blockshift + info->pageshift))) { + result = USB_STOR_TRANSPORT_FAILED; + goto leave; + } + /* check status for error */ if (status[0] == 0xff && status[1] == 0x4) { info->pba_to_lba[new_pba] = BAD_BLOCK; -- 2.34.1

2 1

[PATCH OLK-6.6] mm: try skipping pinned page before unmapping in migration
by Nanyong Sun 17 Dec '25

17 Dec '25

hulk inclusion category: performance bugzilla: https://gitee.com/openeuler/kernel/issues/IDDIIR ----------------------------------------- Racy check if the page is pinned before unmapping to avoid page talbe unmaping and restoring, eventually migration will fail if page is pinned, so skip it at the beginning as much as possible, no lock here but the racy window is short. Signed-off-by: Nanyong Sun <sunnanyong(a)huawei.com> --- mm/migrate.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/mm/migrate.c b/mm/migrate.c index 4edd29d9a041..148e55fab012 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -1290,6 +1290,14 @@ static int migrate_folio_unmap(new_folio_t get_new_folio, /* Establish migration ptes */ VM_BUG_ON_FOLIO(folio_test_anon(src) && !folio_test_ksm(src) && !anon_vma, src); + + /* + * Racy check here to avoid page table walking and modifications + * as much as possible. + */ + if (unlikely(folio_maybe_dma_pinned(src))) + goto out; + try_to_migrate(src, mode == MIGRATE_ASYNC ? TTU_BATCH_FLUSH : 0); old_page_state |= PAGE_WAS_MAPPED; } @@ -1464,6 +1472,14 @@ static int unmap_and_move_huge_page(new_folio_t get_new_folio, if (folio_mapped(src)) { enum ttu_flags ttu = 0; + /* + * Racy check folio is pinned, try to avoid unnecessary page + * table unmapping and restoring, because the subsequent + * move_to_new_folio will eventually check the reference count. + */ + if (unlikely(folio_maybe_dma_pinned(src))) + goto unlock_put_anon; + if (!folio_test_anon(src)) { /* * In shared mappings, try_to_unmap could potentially -- 2.34.1

2 1

[PATCH openEuler-26.09 000/399] sched_ext
by Zicheng Qu 17 Dec '25

17 Dec '25

Aboorva Devarajan (2): sched_ext: Documentation: Remove mentions of scx_bpf_switch_all sched: Pass correct scheduling policy to __setscheduler_class Alexander Lobakin (1): bitops: make BYTES_TO_BITS() treewide-available Alexei Starovoitov (1): selftests/bpf: modify test_loader that didn't support running bpf_prog_type_syscall programs Andrea Righi (32): sched_ext: fix typo in set_weight() description sched_ext: add CONFIG_DEBUG_INFO_BTF dependency sched_ext: Provide a sysfs enable_seq counter sched_ext: improve WAKE_SYNC behavior for default idle CPU selection sched_ext: Clarify ops.select_cpu() for single-CPU tasks sched_ext: Introduce LLC awareness to the default idle selection policy sched_ext: Introduce NUMA awareness to the default idle selection policy sched_ext: Do not enable LLC/NUMA optimizations when domains overlap sched_ext: Fix incorrect use of bitwise AND MAINTAINERS: add self as reviewer for sched_ext sched_ext: idle: Refresh idle masks during idle-to-idle transitions sched_ext: Use the NUMA scheduling domain for NUMA optimizations sched_ext: idle: use assign_cpu() to update the idle cpumask sched_ext: idle: clarify comments sched_ext: idle: introduce check_builtin_idle_enabled() helper sched_ext: idle: small CPU iteration refactoring sched_ext: update scx_bpf_dsq_insert() doc for SCX_DSQ_LOCAL_ON sched_ext: Include remaining task time slice in error state dump sched_ext: Include task weight in the error state dump selftests/sched_ext: Fix enum resolution tools/sched_ext: Add helper to check task migration state sched_ext: selftests/dsp_local_on: Fix selftest on UP systems sched_ext: Fix lock imbalance in dispatch_to_local_dsq() selftests/sched_ext: Fix exit selftest hang on UP sched_ext: Move built-in idle CPU selection policy to a separate file sched_ext: Track currently locked rq sched_ext: Make scx_locked_rq() inline sched_ext: Fix missing rq lock in scx_bpf_cpuperf_set() sched/ext: Fix invalid task state transitions on class switch sched_ext: Make scx_kf_allowed_if_unlocked() available outside ext.c sched_ext: Remove duplicate BTF_ID_FLAGS definitions sched_ext: Fix rq lock state in hotplug ops Andrii Nakryiko (7): bpf: extract iterator argument type and name validation logic bpf: allow passing struct bpf_iter_<type> as kfunc arguments selftests/bpf: test passing iterator to a kfunc bpf: Emit global subprog name in verifier logs bpf: Validate global subprogs lazily selftests/bpf: Add lazy global subprog validation tests selftests/bpf: validate eliminated global subprog is not freplaceable Arnaldo Carvalho de Melo (1): tools include UAPI: Sync linux/sched.h copy with the kernel sources Atul Kumar Pant (1): sched_ext: Fixes typos in comments Benjamin Tissoires (1): bpf: introduce in_sleepable() helper Bitao Hu (4): genirq: Convert kstat_irqs to a struct genirq: Provide a snapshot mechanism for interrupt statistics watchdog/softlockup: Low-overhead detection of interrupt storm watchdog/softlockup: Report the most frequent interrupts Björn Töpel (1): selftests: sched_ext: Add sched_ext as proper selftest target Breno Leitao (3): rhashtable: Fix potential deadlock by moving schedule_work outside lock sched_ext: Use kvzalloc for large exit_dump allocation sched/ext: Prevent update_locked_rq() calls with NULL rq Changwoo Min (11): sched_ext: Clarify sched_ext_ops table for userland scheduler sched_ext: add a missing rcu_read_lock/unlock pair at scx_select_cpu_dfl() MAINTAINERS: add me as reviewer for sched_ext sched_ext: Replace rq_lock() to raw_spin_rq_lock() in scx_ops_bypass() sched_ext: Relocate scx_enabled() related code sched_ext: Implement scx_bpf_now() sched_ext: Add scx_bpf_now() for BPF scheduler sched_ext: Add time helpers for BPF schedulers sched_ext: Replace bpf_ktime_get_ns() to scx_bpf_now() sched_ext: Use time helpers in BPF schedulers sched_ext: Fix incorrect time delta calculation in time_delta() Christian Brauner (1): file: add take_fd() cleanup helper Christian Loehle (1): sched/fair: Remove stale FREQUENCY_UTIL comment Chuyi Zhou (15): cgroup: Prepare for using css_task_iter_*() in BPF bpf: Introduce css_task open-coded iterator kfuncs bpf: Introduce task open coded iterator kfuncs bpf: Introduce css open-coded iterator kfuncs bpf: teach the verifier to enforce css_iter and task_iter in RCU CS bpf: Let bpf_iter_task_new accept null task ptr selftests/bpf: rename bpf_iter_task.c to bpf_iter_tasks.c selftests/bpf: Add tests for open-coded task and css iter bpf: Let verifier consider {task,cgroup} is trusted in bpf_iter_reg bpf: Relax allowlist for css_task iter selftests/bpf: Add tests for css_task iter combining with cgroup iter selftests/bpf: Add test for using css_task iter in sleepable progs selftests/bpf: get trusted cgrp from bpf_iter__cgroup directly sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h. sched_ext: Use SCX_CALL_OP_TASK in task_tick_scx Colin Ian King (1): sched_ext: Fix spelling mistake: "intead" -> "instead" Daniel Xu (3): bpf: btf: Support flags for BTF_SET8 sets bpf: btf: Add BTF_KFUNCS_START/END macro pair bpf: treewide: Annotate BPF kfuncs in BTF Dave Marchevsky (5): bpf: Don't explicitly emit BTF for struct btf_iter_num selftests/bpf: Rename bpf_iter_task_vma.c to bpf_iter_task_vmas.c bpf: Introduce task_vma open-coded iterator kfuncs selftests/bpf: Add tests for open-coded task_vma iter bpf: Add __bpf_kfunc_{start,end}_defs macros David Vernet (15): bpf: Add ability to pin bpf timer to calling CPU selftests/bpf: Test pinning bpf timer to a core sched_ext: Implement runnable task stall watchdog sched_ext: Print sched_ext info when dumping stack sched_ext: Implement SCX_KICK_WAIT sched_ext: Implement sched_ext_ops.cpu_acquire/release() sched_ext: Add selftests bpf: Load vmlinux btf for any struct_ops map sched_ext: Make scx_bpf_cpuperf_set() @cpu arg signed scx: Allow calling sleepable kfuncs from BPF_PROG_TYPE_SYSCALL scx/selftests: Verify we can call create_dsq from prog_run sched_ext: Remove unnecessary cpu_relax() scx: Fix exit selftest to use custom DSQ scx: Fix raciness in scx_ops_bypass() scx: Fix maximal BPF selftest prog Dawei Li (1): genirq: Deduplicate interrupt descriptor initialization Devaansh Kumar (1): sched_ext: selftests: Fix grammar in tests description Devaansh-Kumar (1): sched_ext: Documentation: Update instructions for running example schedulers Geliang Tang (1): bpf, btf: Check btf for register_bpf_struct_ops Henry Huang (2): sched_ext: initialize kit->cursor.flags sched_ext: keep running prev when prev->scx.slice != 0 Herbert Xu (1): rhashtable: Fix rhashtable_try_insert test Honglei Wang (3): sched_ext: use correct function name in pick_task_scx() warning message sched_ext: Add __weak to fix the build errors sched_ext: switch class when preempted by higher priority scheduler Hongyan Xia (1): sched/ext: Add BPF function to fetch rq Hou Tao (7): bpf: Free dynamically allocated bits in bpf_iter_bits_destroy() bpf: Add bpf_mem_alloc_check_size() helper bpf: Check the validity of nr_words in bpf_iter_bits_new() bpf: Use __u64 to save the bits in bits iterator selftests/bpf: Add three test cases for bits_iter selftests/bpf: Use -4095 as the bad address for bits iterator selftests/bpf: Export map_update_retriable() Ihor Solodrai (2): selftests/sched_ext: add order-only dependency of runner.o on BPFOBJ selftests/sched_ext: fix build after renames in sched_ext API Ilpo Järvinen (1): <linux/cleanup.h>: Allow the passing of both iomem and non-iomem pointers to no_free_ptr() Ingo Molnar (3): sched/syscalls: Split out kernel/sched/syscalls.c from kernel/sched/core.c sched/fair: Rename check_preempt_wakeup() to check_preempt_wakeup_fair() sched/fair: Rename check_preempt_curr() to wakeup_preempt() Jake Hillion (1): sched_ext: create_dsq: Return -EEXIST on duplicate request Jiapeng Chong (1): sched_ext: Fixes incorrect type in bpf_scx_init() Jiayuan Chen (1): selftests/bpf: Fixes for test_maps test Jiri Olsa (2): bpf: Add missed value to kprobe perf link info bpf: Add cookie to perf_event bpf_link_info records Kui-Feng Lee (28): bpf: refactory struct_ops type initialization to a function. bpf: get type information with BTF_ID_LIST bpf, net: introduce bpf_struct_ops_desc. bpf: add struct_ops_tab to btf. bpf: make struct_ops_map support btfs other than btf_vmlinux. bpf: pass btf object id in bpf_map_info. bpf: lookup struct_ops types from a given module BTF. bpf: pass attached BTF to the bpf_struct_ops subsystem bpf: hold module refcnt in bpf_struct_ops map creation and prog verification. bpf: validate value_type bpf, net: switch to dynamic registration libbpf: Find correct module BTFs for struct_ops maps and progs. bpf: export btf_ctx_access to modules. selftests/bpf: test case for register_bpf_struct_ops(). bpf: Fix error checks against bpf_get_btf_vmlinux(). bpf: Move __kfunc_param_match_suffix() to btf.c. bpf: Remove an unnecessary check. bpf: add btf pointer to struct bpf_ctx_arg_aux. bpf: Create argument information for nullable arguments. selftests/bpf: Suppress warning message of an unused variable. selftests/bpf: Test PTR_MAYBE_NULL arguments of struct_ops operators. libbpf: Set btf_value_type_id of struct bpf_map for struct_ops. libbpf: Convert st_ops->data to shadow type. bpftool: Generated shadow variables for struct_ops maps. bpftool: Add an example for struct_ops map and shadow type. selftests/bpf: Test if shadow types work correctly. bpf, net: validate struct_ops when updating value. bpf: struct_ops supports more than one page for trampolines. Kumar Kartikeya Dwivedi (4): bpf: Allow calling static subprogs while holding a bpf_spin_lock selftests/bpf: Add test for static subprog call in lock cs bpf: Transfer RCU lock state between subprog calls selftests/bpf: Add tests for RCU lock transfer between subprogs Liang Jie (1): sched_ext: Use sizeof_field for key_len in dsq_hash_params Manu Bretelle (1): sched_ext: define missing cfi stubs for sched_ext Martin KaFai Lau (3): libbpf: Ensure undefined bpf_attr field stays 0 bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing bpf: Use kallsyms to find the function name of a struct_ops's stub function Matthieu Baerts (1): bpf: fix compilation error without CGROUPS Peter Zijlstra (20): cleanup: Make no_free_ptr() __must_check sched: Simplify set_user_nice() sched: Simplify syscalls sched: Simplify sched_{set,get}affinity() sched: Simplify yield_to() sched: Simplify sched_rr_get_interval() sched: Simplify sched_move_task() sched: Misc cleanups sched/deadline: Move bandwidth accounting into {en,de}queue_dl_entity sched: Allow sched_class::dequeue_task() to fail sched: Unify runtime accounting across classes sched: Use set_next_task(.first) where required sched/fair: Cleanup pick_task_fair() vs throttle sched/fair: Cleanup pick_task_fair()'s curr sched/fair: Unify pick_{,next_}_task_fair() sched: Fixup set_next_task() implementations sched: Split up put_prev_task_balance() sched: Rework pick_next_task() sched: Combine the last put_prev_task() and the first set_next_task() sched: Add put_prev_task(.next) Pu Lehui (1): riscv, bpf: Fix out-of-bounds issue when preparing trampoline image Randy Dunlap (1): sched_ext: fix kernel-doc warnings Shizhao Chen (1): sched_ext: Add option -l in selftest runner to list all available tests Song Liu (8): bpf: Charge modmem for struct_ops trampoline bpf: Let bpf_prog_pack_free handle any pointer bpf: Adjust argument names of arch_prepare_bpf_trampoline() bpf: Add helpers for trampoline image management bpf, x86: Adjust arch_prepare_bpf_trampoline return value bpf: Add arch_bpf_trampoline_size() bpf: Use arch_bpf_trampoline_size x86, bpf: Use bpf_prog_pack for bpf trampoline T.J. Mercier (1): bpf, docs: Fix broken link to renamed bpf_iter_task_vmas.c Tejun Heo (148): sched: Restructure sched_class order sanity checks in sched_init() sched: Allow sched_cgroup_fork() to fail and introduce sched_cancel_fork() sched: Add sched_class->reweight_task() sched: Add sched_class->switching_to() and expose check_class_changing/changed() sched: Factor out cgroup weight conversion functions sched: Factor out update_other_load_avgs() from __update_blocked_others() sched: Add normal_policy() sched_ext: Add boilerplate for extensible scheduler class sched_ext: Implement BPF extensible scheduler class sched_ext: Add scx_simple and scx_example_qmap example schedulers sched_ext: Add sysrq-S which disables the BPF scheduler sched_ext: Allow BPF schedulers to disallow specific tasks from joining SCHED_EXT sched_ext: Print debug dump after an error exit tools/sched_ext: Add scx_show_state.py sched_ext: Implement scx_bpf_kick_cpu() and task preemption support sched_ext: Add a central scheduler which makes all scheduling decisions on one CPU sched_ext: Make watchdog handle ops.dispatch() looping stall sched_ext: Add task state tracking operations sched_ext: Implement tickless support sched_ext: Track tasks that are subjects of the in-flight SCX operation sched_ext: Implement sched_ext_ops.cpu_online/offline() sched_ext: Bypass BPF scheduler while PM events are in progress sched_ext: Implement core-sched support sched_ext: Add vtime-ordered priority queue to dispatch_q's sched_ext: Documentation: scheduler: Document extensible scheduler class sched, sched_ext: Replace scx_next_task_picked() with sched_class->switch_class() cpufreq_schedutil: Refactor sugov_cpu_is_busy() sched_ext: Add cpuperf support sched_ext: Drop tools_clean target from the top-level Makefile sched_ext: Swap argument positions in kcalloc() call to avoid compiler warning sched, sched_ext: Simplify dl_prio() case handling in sched_fork() sched_ext: Account for idle policy when setting p->scx.weight in scx_ops_enable_task() sched_ext: Disallow loading BPF scheduler if isolcpus= domain isolation is in effect sched_ext: Minor cleanups in kernel/sched/ext.h sched, sched_ext: Open code for_balance_class_range() sched, sched_ext: Move some declarations from kernel/sched/ext.h to sched.h sched_ext: Take out ->priq and ->flags from scx_dsq_node sched_ext: Implement DSQ iterator sched_ext/scx_qmap: Add an example usage of DSQ iterator sched_ext: Reimplement scx_bpf_reenqueue_local() sched_ext: Make scx_bpf_reenqueue_local() skip tasks that are being migrated sched: Move struct balance_callback definition upward sched_ext: Unpin and repin rq lock from balance_scx() sched_ext: s/SCX_RQ_BALANCING/SCX_RQ_IN_BALANCE/ and add SCX_RQ_IN_WAKEUP sched_ext: Allow SCX_DSQ_LOCAL_ON for direct dispatches sched_ext/scx_qmap: Pick idle CPU for direct dispatch on !wakeup enqueues sched_ext: Build fix on !CONFIG_STACKTRACE[_SUPPORT] sched_ext: Allow p->scx.disallow only while loading sched_ext: Simplify scx_can_stop_tick() invocation in sched_can_stop_tick() sched_ext: Add scx_enabled() test to @start_class promotion in put_prev_task_balance() sched_ext: Use update_curr_common() in update_curr_scx() sched_ext: Simplify UP support by enabling sched_class->balance() in UP sched_ext: Improve comment on idle_sched_class exception in scx_task_iter_next_locked() sched_ext: Make task_can_run_on_remote_rq() use common task_allowed_on_cpu() sched_ext: Fix unsafe list iteration in process_ddsp_deferred_locals() sched_ext: Make scx_rq_online() also test cpu_active() in addition to SCX_RQ_ONLINE sched_ext: Improve logging around enable/disable sched_ext: Don't use double locking to migrate tasks across CPUs scx_central: Fix smatch checker warning sched_ext: Add missing cfi stub for ops.tick sched_ext: Use task_can_run_on_remote_rq() test in dispatch_to_local_dsq() sched_ext: Use sched_clock_cpu() instead of rq_clock_task() in touch_core_sched() sched_ext: Don't call put_prev_task_scx() before picking the next task sched_ext: Replace SCX_TASK_BAL_KEEP with SCX_RQ_BAL_KEEP sched_ext: Unify regular and core-sched pick task paths sched_ext: Relocate functions in kernel/sched/ext.c sched_ext: Remove switch_class_scx() sched_ext: Remove sched_class->switch_class() sched_ext: TASK_DEAD tasks must be switched out of SCX on ops_disable sched_ext: TASK_DEAD tasks must be switched into SCX on ops_enable sched: Expose css_tg() sched: Make cpu_shares_read_u64() use tg_weight() sched: Introduce CONFIG_GROUP_SCHED_WEIGHT sched_ext: Add cgroup support sched_ext: Add a cgroup scheduler which uses flattened hierarchy sched_ext: Temporarily work around pick_task_scx() being called without balance_scx() sched_ext: Add missing static to scx_has_op[] sched_ext: Add missing static to scx_dump_data sched_ext: Rename scx_kfunc_set_sleepable to unlocked and relocate sched_ext: Refactor consume_remote_task() sched_ext: Make find_dsq_for_dispatch() handle SCX_DSQ_LOCAL_ON sched_ext: Fix processs_ddsp_deferred_locals() by unifying DTL_INVALID handling sched_ext: Restructure dispatch_to_local_dsq() sched_ext: Reorder args for consume_local/remote_task() sched_ext: Move sanity check and dsq_mod_nr() into task_unlink_from_dsq() sched_ext: Move consume_local_task() upward sched_ext: Replace consume_local_task() with move_local_task_to_local_dsq() sched_ext: Compact struct bpf_iter_scx_dsq_kern sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq() scx_qmap: Implement highpri boosting sched_ext: Synchronize bypass state changes with rq lock sched_ext: Don't trigger ops.quiescent/runnable() on migrations sched_ext: Fix build when !CONFIG_STACKTRACE sched_ext: Build fix for !CONFIG_SMP sched_ext: Add __COMPAT helpers for features added during v6.12 devel cycle tools/sched_ext: Receive misc updates from SCX repo scx_flatcg: Use a user DSQ for fallback instead of SCX_DSQ_GLOBAL sched_ext: Allow only user DSQs for scx_bpf_consume(), scx_bpf_dsq_nr_queued() and bpf_iter_scx_dsq_new() sched_ext: Relocate find_user_dsq() sched_ext: Split the global DSQ per NUMA node sched_ext: Use shorter slice while bypassing sched_ext: Relocate check_hotplug_seq() call in scx_ops_enable() sched_ext: Remove SCX_OPS_PREPPING sched_ext: Initialize in bypass mode sched_ext: Fix SCX_TASK_INIT -> SCX_TASK_READY transitions in scx_ops_enable() sched_ext: Enable scx_ops_init_task() separately sched_ext: Add scx_cgroup_enabled to gate cgroup operations and fix scx_tg_online() sched_ext: Decouple locks in scx_ops_disable_workfn() sched_ext: Decouple locks in scx_ops_enable() sched_ext: Improve error reporting during loading sched_ext: scx_cgroup_exit() may be called without successful scx_cgroup_init() sched/core: Make select_task_rq() take the pointer to wake_flags instead of value sched/core: Add ENQUEUE_RQ_SELECTED to indicate whether ->select_task_rq() was called sched_ext, scx_qmap: Add and use SCX_ENQ_CPU_SELECTED Revert "sched_ext: Use shorter slice while bypassing" sched_ext: Start schedulers with consistent p->scx.slice values sched_ext: Move scx_buildin_idle_enabled check to scx_bpf_select_cpu_dfl() sched_ext: bypass mode shouldn't depend on ops.select_cpu() sched_ext: Move scx_tasks_lock handling into scx_task_iter helpers sched_ext: Don't hold scx_tasks_lock for too long sched_ext: Make cast_mask() inline sched_ext: Fix enq_last_no_enq_fails selftest sched_ext: Add a missing newline at the end of an error message sched_ext: Update scx_show_state.py to match scx_ops_bypass_depth's new type sched_ext: Handle cases where pick_task_scx() is called without preceding balance_scx() sched_ext: ops.cpu_acquire() should be called with SCX_KF_REST sched_ext: Factor out move_task_between_dsqs() from scx_dispatch_from_dsq() sched_ext: Rename CFI stubs to names that are recognized by BPF sched_ext: Replace set_arg_maybe_null() with __nullable CFI stub tags sched_ext: Avoid live-locking bypass mode switching sched_ext: Enable the ops breather and eject BPF scheduler on softlockup sched_ext: scx_bpf_dispatch_from_dsq_set_*() are allowed from unlocked context sched_ext: Rename scx_bpf_dispatch[_vtime]() to scx_bpf_dsq_insert[_vtime]() sched_ext: Rename scx_bpf_consume() to scx_bpf_dsq_move_to_local() sched_ext: Rename scx_bpf_dispatch[_vtime]_from_dsq*() -> scx_bpf_dsq_move[_vtime]*() sched_ext: Fix invalid irq restore in scx_ops_bypass() sched_ext: Fix dsq_local_on selftest tools/sched_ext: Receive updates from SCX repo sched_ext: selftests/dsp_local_on: Fix sporadic failures sched_ext: Fix incorrect autogroup migration detection sched_ext: Implement auto local dispatching of migration disabled tasks sched_ext: Fix migration disabled handling in targeted dispatches sched_ext: Fix incorrect assumption about migration disabled tasks in task_can_run_on_remote_rq() sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance() sched_ext: Implement SCX_OPS_ALLOW_QUEUED_WAKEUP sched_ext: bpf_iter_scx_dsq_new() should always initialize iterator sched_ext: Make scx_group_set_weight() always update tg->scx.weight sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group() Thomas Gleixner (1): sched/ext: Remove sched_fork() hack Thorsten Blum (1): sched_ext: Use str_enabled_disabled() helper in update_selcpu_topology() Tianchen Ding (1): sched_ext: Use btf_ids to resolve task_struct Vincent Guittot (3): sched/cpufreq: Rework schedutil governor performance estimation sched/fair: Fix frequency selection for non-invariant case sched/fair: Fix sched_can_stop_tick() for fair tasks Vishal Chourasia (2): sched_ext: Add __weak markers to BPF helper function decalarations sched_ext: Fix function pointer type mismatches in BPF selftests Wenyu Huang (1): sched/doc: Update documentation after renames and synchronize Chinese version Yafang Shao (2): bpf: Add bits iterator selftests/bpf: Add selftest for bits iter Yipeng Zou (1): sched_ext: Allow dequeue_task_scx to fail Yiwei Lin (1): sched/fair: Remove unused 'curr' argument from pick_next_entity() Yu Liao (2): sched: Put task_group::idle under CONFIG_GROUP_SCHED_WEIGHT sched: Add dummy version of sched_group_set_idle() Yury Norov (1): cpumask: introduce assign_cpu() macro Zhang Qiao (3): sched_ext: Remove redundant p->nr_cpus_allowed checker sched/ext: Fix unmatch trailing comment of CONFIG_EXT_GROUP_SCHED sched/ext: Use tg_cgroup() to elieminate duplicate code Zhao Mengmeng (1): sched_ext: Replace scx_next_task_picked() with switch_class() in comment Zicheng Qu (25): bpf: Fix kabi for missed in bpf_link_info bpf: Fix kabi for cookie in bpf_link_info bpf: Fix kabi for value_type_btf_obj_fd in union bpf_attr bpf: Fix kabi for struct bpf_verifier_env selftest/bpf: Fix task_vma iter verification error bpf: Fix kabi for btf in struct bpf_ctx_arg_aux bpf: Fix kabi for called and verified in struct bpf_func_info_aux sched: Fix kabi for reweight_task in struct sched_class sched/syscalls: Fix kabi for EXPORT_SYMBOL moved from core.c to syscalls.c sched: Fix kabi for switching_to in struct sched_class sched/fair: Fix kabi for check_preempt_curr and wakeup_preempt in struct sched_class sched: Fix kabi for dequeue_task in struct sched_class sched_ext: Fix kabi for scx in struct task_struct sched_ext: Fix kabi for switch_class in struct sched_class sched: Fix kabi for exec_max in struct sched_statistics sched_ext: Fix kabi for balance in struct sched_class sched_ext: Fix kabi for header in kernel/sched/sched.h sched: Fix kabi pick_task in struct sched_class sched: Fix kabi for put_prev_task in struct sched_class sched_ext: Fix kabi for scx_flags and scx_weight in struct task_group sched: Fix kabi for int idle in struct task_group sched: Add __setscheduler_class() for sched_ext genirq: Fix kabi for kstat_irqs in struct irq_desc bpf: Fix kabi for size in struct bpf_tramp_image sched_ext: Enable and disable sched_ext configs guanjing (1): sched_ext: fix application of sizeof to pointer Documentation/bpf/bpf_iterators.rst | 2 +- Documentation/bpf/kfuncs.rst | 14 +- Documentation/scheduler/index.rst | 1 + Documentation/scheduler/sched-design-CFS.rst | 8 +- Documentation/scheduler/sched-ext.rst | 325 + .../zh_CN/scheduler/sched-design-CFS.rst | 8 +- MAINTAINERS | 14 + arch/arm64/configs/openeuler_defconfig | 3 + arch/arm64/net/bpf_jit_comp.c | 55 +- arch/mips/dec/setup.c | 2 +- arch/parisc/kernel/smp.c | 2 +- arch/powerpc/kvm/book3s_hv_rm_xics.c | 2 +- arch/riscv/net/bpf_jit_comp64.c | 43 +- arch/s390/net/bpf_jit_comp.c | 56 +- arch/x86/configs/openeuler_defconfig | 2 + arch/x86/net/bpf_jit_comp.c | 130 +- drivers/hid/bpf/hid_bpf_dispatch.c | 8 +- drivers/tty/sysrq.c | 1 + include/asm-generic/vmlinux.lds.h | 1 + include/linux/bitops.h | 2 + include/linux/bpf.h | 101 +- include/linux/bpf_mem_alloc.h | 3 + include/linux/bpf_verifier.h | 22 +- include/linux/btf.h | 39 + include/linux/btf_ids.h | 21 +- include/linux/cgroup.h | 14 +- include/linux/cleanup.h | 42 +- include/linux/cpumask.h | 41 +- include/linux/energy_model.h | 1 - include/linux/file.h | 20 + include/linux/filter.h | 2 +- include/linux/irqdesc.h | 17 +- include/linux/kernel_stat.h | 8 + include/linux/sched.h | 8 +- include/linux/sched/ext.h | 216 + include/linux/sched/task.h | 8 +- include/linux/trace_events.h | 6 +- include/trace/events/sched_ext.h | 32 + include/uapi/linux/bpf.h | 32 +- include/uapi/linux/sched.h | 1 + init/Kconfig | 10 + init/init_task.c | 12 + kernel/Kconfig.preempt | 27 +- kernel/bpf/bpf_iter.c | 8 +- kernel/bpf/bpf_struct_ops.c | 730 +- kernel/bpf/bpf_struct_ops_types.h | 12 - kernel/bpf/btf.c | 254 +- kernel/bpf/cgroup_iter.c | 65 +- kernel/bpf/core.c | 21 +- kernel/bpf/cpumask.c | 10 +- kernel/bpf/dispatcher.c | 7 +- kernel/bpf/helpers.c | 186 +- kernel/bpf/map_iter.c | 10 +- kernel/bpf/memalloc.c | 14 +- kernel/bpf/syscall.c | 22 +- kernel/bpf/task_iter.c | 242 +- kernel/bpf/trampoline.c | 101 +- kernel/bpf/verifier.c | 309 +- kernel/cgroup/cgroup.c | 18 +- kernel/cgroup/rstat.c | 4 +- kernel/fork.c | 17 +- kernel/irq/Kconfig | 4 + kernel/irq/internals.h | 2 +- kernel/irq/irqdesc.c | 144 +- kernel/irq/proc.c | 5 +- kernel/sched/autogroup.c | 4 +- kernel/sched/build_policy.c | 13 + kernel/sched/core.c | 2492 +----- kernel/sched/cpufreq_schedutil.c | 89 +- kernel/sched/deadline.c | 175 +- kernel/sched/debug.c | 3 + kernel/sched/ext.c | 7242 +++++++++++++++++ kernel/sched/ext.h | 119 + kernel/sched/ext_idle.c | 752 ++ kernel/sched/ext_idle.h | 39 + kernel/sched/fair.c | 306 +- kernel/sched/idle.c | 31 +- kernel/sched/rt.c | 40 +- kernel/sched/sched.h | 473 +- kernel/sched/stop_task.c | 35 +- kernel/sched/syscalls.c | 1713 ++++ kernel/trace/bpf_trace.c | 15 +- kernel/trace/trace_kprobe.c | 14 +- kernel/trace/trace_probe.c | 2 - kernel/watchdog.c | 223 +- lib/Kconfig.debug | 14 + lib/dump_stack.c | 1 + lib/rhashtable.c | 12 +- net/bpf/bpf_dummy_struct_ops.c | 60 +- net/bpf/test_run.c | 15 +- net/core/filter.c | 29 +- net/core/xdp.c | 10 +- net/ipv4/bpf_tcp_ca.c | 93 +- net/ipv4/fou_bpf.c | 10 +- net/ipv4/tcp_bbr.c | 4 +- net/ipv4/tcp_cong.c | 6 +- net/ipv4/tcp_cubic.c | 4 +- net/ipv4/tcp_dctcp.c | 4 +- net/netfilter/nf_conntrack_bpf.c | 10 +- net/netfilter/nf_nat_bpf.c | 10 +- net/xfrm/xfrm_interface_bpf.c | 10 +- scripts/gdb/linux/interrupts.py | 6 +- tools/Makefile | 10 +- .../bpf/bpftool/Documentation/bpftool-gen.rst | 58 +- tools/bpf/bpftool/gen.c | 237 +- tools/include/linux/bitops.h | 2 + tools/include/uapi/linux/bpf.h | 21 +- tools/include/uapi/linux/sched.h | 1 + tools/lib/bpf/bpf.c | 4 +- tools/lib/bpf/bpf.h | 4 +- tools/lib/bpf/libbpf.c | 97 +- tools/lib/bpf/libbpf_probes.c | 1 + tools/perf/util/probe-finder.c | 4 +- tools/sched_ext/.gitignore | 2 + tools/sched_ext/Makefile | 246 + tools/sched_ext/README.md | 270 + .../sched_ext/include/bpf-compat/gnu/stubs.h | 11 + tools/sched_ext/include/scx/common.bpf.h | 620 ++ tools/sched_ext/include/scx/common.h | 81 + 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.../selftests/bpf/prog_tests/cgroup_iter.c | 33 + .../bpf/prog_tests/global_func_dead_code.c | 60 + .../testing/selftests/bpf/prog_tests/iters.c | 209 + .../selftests/bpf/prog_tests/rcu_read_lock.c | 6 + .../selftests/bpf/prog_tests/spin_lock.c | 2 + .../prog_tests/test_struct_ops_maybe_null.c | 46 + .../bpf/prog_tests/test_struct_ops_module.c | 86 + .../testing/selftests/bpf/prog_tests/timer.c | 4 + .../selftests/bpf/prog_tests/verifier.c | 4 + ...f_iter_task_vma.c => bpf_iter_task_vmas.c} | 0 .../{bpf_iter_task.c => bpf_iter_tasks.c} | 0 .../bpf/progs/freplace_dead_global_func.c | 11 + tools/testing/selftests/bpf/progs/iters_css.c | 72 + .../selftests/bpf/progs/iters_css_task.c | 102 + .../testing/selftests/bpf/progs/iters_task.c | 41 + .../selftests/bpf/progs/iters_task_failure.c | 105 + .../selftests/bpf/progs/iters_task_vma.c | 54 + .../selftests/bpf/progs/iters_testmod_seq.c | 50 + .../selftests/bpf/progs/rcu_read_lock.c | 120 + .../bpf/progs/struct_ops_maybe_null.c | 29 + 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.../selftests/sched_ext/select_cpu_vtime.c | 62 + .../selftests/sched_ext/test_example.c | 49 + tools/testing/selftests/sched_ext/util.c | 71 + tools/testing/selftests/sched_ext/util.h | 13 + 225 files changed, 24757 insertions(+), 3360 deletions(-) create mode 100644 Documentation/scheduler/sched-ext.rst create mode 100644 include/linux/sched/ext.h create mode 100644 include/trace/events/sched_ext.h delete mode 100644 kernel/bpf/bpf_struct_ops_types.h create mode 100644 kernel/sched/ext.c create mode 100644 kernel/sched/ext.h create mode 100644 kernel/sched/ext_idle.c create mode 100644 kernel/sched/ext_idle.h create mode 100644 kernel/sched/syscalls.c create mode 100644 tools/sched_ext/.gitignore create mode 100644 tools/sched_ext/Makefile create mode 100644 tools/sched_ext/README.md create mode 100644 tools/sched_ext/include/bpf-compat/gnu/stubs.h create mode 100644 tools/sched_ext/include/scx/common.bpf.h create mode 100644 tools/sched_ext/include/scx/common.h create mode 100644 tools/sched_ext/include/scx/compat.bpf.h create mode 100644 tools/sched_ext/include/scx/compat.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.h create mode 100644 tools/sched_ext/include/scx/enums.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.h create mode 100644 tools/sched_ext/include/scx/user_exit_info.h create mode 100644 tools/sched_ext/scx_central.bpf.c create mode 100644 tools/sched_ext/scx_central.c create mode 100644 tools/sched_ext/scx_flatcg.bpf.c create mode 100644 tools/sched_ext/scx_flatcg.c create mode 100644 tools/sched_ext/scx_flatcg.h create mode 100644 tools/sched_ext/scx_qmap.bpf.c create mode 100644 tools/sched_ext/scx_qmap.c create mode 100644 tools/sched_ext/scx_show_state.py create mode 100644 tools/sched_ext/scx_simple.bpf.c create mode 100644 tools/sched_ext/scx_simple.c create mode 100644 tools/testing/selftests/bpf/prog_tests/global_func_dead_code.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_module.c rename tools/testing/selftests/bpf/progs/{bpf_iter_task_vma.c => bpf_iter_task_vmas.c} (100%) rename tools/testing/selftests/bpf/progs/{bpf_iter_task.c => bpf_iter_tasks.c} (100%) create mode 100644 tools/testing/selftests/bpf/progs/freplace_dead_global_func.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_failure.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_vma.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null_fail.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_module.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_bits_iter.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_global_subprogs.c create mode 100644 tools/testing/selftests/sched_ext/.gitignore create mode 100644 tools/testing/selftests/sched_ext/Makefile create mode 100644 tools/testing/selftests/sched_ext/config create mode 100644 tools/testing/selftests/sched_ext/create_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/create_dsq.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.bpf.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.c create mode 100644 tools/testing/selftests/sched_ext/exit.bpf.c create mode 100644 tools/testing/selftests/sched_ext/exit.c create mode 100644 tools/testing/selftests/sched_ext/exit_test.h create mode 100644 tools/testing/selftests/sched_ext/hotplug.bpf.c create mode 100644 tools/testing/selftests/sched_ext/hotplug.c create mode 100644 tools/testing/selftests/sched_ext/hotplug_test.h create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.bpf.c create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.c create mode 100644 tools/testing/selftests/sched_ext/maximal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maximal.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_yld.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.bpf.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.c create mode 100644 tools/testing/selftests/sched_ext/reload_loop.c create mode 100644 tools/testing/selftests/sched_ext/runner.c create mode 100644 tools/testing/selftests/sched_ext/scx_test.h create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.c create mode 100644 tools/testing/selftests/sched_ext/test_example.c create mode 100644 tools/testing/selftests/sched_ext/util.c create mode 100644 tools/testing/selftests/sched_ext/util.h -- 2.34.1

2 400

[PATCH OLK-6.6] mm: try skipping pinned page before unmapping in migration
by Nanyong Sun 17 Dec '25

17 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDDIIR ----------------------------------------- Racy check if the page is pinned before unmapping to avoid page talbe unmaping and restoring, eventually migration will fail if page is pinned, so skip it at the begining as much as possible, no lock here but the racy window is short. Signed-off-by: Nanyong Sun <sunnanyong(a)huawei.com> --- mm/migrate.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/mm/migrate.c b/mm/migrate.c index 4edd29d9a041..148e55fab012 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -1290,6 +1290,14 @@ static int migrate_folio_unmap(new_folio_t get_new_folio, /* Establish migration ptes */ VM_BUG_ON_FOLIO(folio_test_anon(src) && !folio_test_ksm(src) && !anon_vma, src); + + /* + * Racy check here to avoid page table walking and modifications + * as much as possible. + */ + if (unlikely(folio_maybe_dma_pinned(src))) + goto out; + try_to_migrate(src, mode == MIGRATE_ASYNC ? TTU_BATCH_FLUSH : 0); old_page_state |= PAGE_WAS_MAPPED; } @@ -1464,6 +1472,14 @@ static int unmap_and_move_huge_page(new_folio_t get_new_folio, if (folio_mapped(src)) { enum ttu_flags ttu = 0; + /* + * Racy check folio is pinned, try to avoid unnecessary page + * table unmapping and restoring, because the subsequent + * move_to_new_folio will eventually check the reference count. + */ + if (unlikely(folio_maybe_dma_pinned(src))) + goto unlock_put_anon; + if (!folio_test_anon(src)) { /* * In shared mappings, try_to_unmap could potentially -- 2.34.1

2 1

[PATCH openEuler-26.09 000/399] sched_ext
by Zicheng Qu 17 Dec '25

17 Dec '25

Aboorva Devarajan (2): sched_ext: Documentation: Remove mentions of scx_bpf_switch_all sched: Pass correct scheduling policy to __setscheduler_class Alexander Lobakin (1): bitops: make BYTES_TO_BITS() treewide-available Alexei Starovoitov (1): selftests/bpf: modify test_loader that didn't support running bpf_prog_type_syscall programs Andrea Righi (32): sched_ext: fix typo in set_weight() description sched_ext: add CONFIG_DEBUG_INFO_BTF dependency sched_ext: Provide a sysfs enable_seq counter sched_ext: improve WAKE_SYNC behavior for default idle CPU selection sched_ext: Clarify ops.select_cpu() for single-CPU tasks sched_ext: Introduce LLC awareness to the default idle selection policy sched_ext: Introduce NUMA awareness to the default idle selection policy sched_ext: Do not enable LLC/NUMA optimizations when domains overlap sched_ext: Fix incorrect use of bitwise AND MAINTAINERS: add self as reviewer for sched_ext sched_ext: idle: Refresh idle masks during idle-to-idle transitions sched_ext: Use the NUMA scheduling domain for NUMA optimizations sched_ext: idle: use assign_cpu() to update the idle cpumask sched_ext: idle: clarify comments sched_ext: idle: introduce check_builtin_idle_enabled() helper sched_ext: idle: small CPU iteration refactoring sched_ext: update scx_bpf_dsq_insert() doc for SCX_DSQ_LOCAL_ON sched_ext: Include remaining task time slice in error state dump sched_ext: Include task weight in the error state dump selftests/sched_ext: Fix enum resolution tools/sched_ext: Add helper to check task migration state sched_ext: selftests/dsp_local_on: Fix selftest on UP systems sched_ext: Fix lock imbalance in dispatch_to_local_dsq() selftests/sched_ext: Fix exit selftest hang on UP sched_ext: Move built-in idle CPU selection policy to a separate file sched_ext: Track currently locked rq sched_ext: Make scx_locked_rq() inline sched_ext: Fix missing rq lock in scx_bpf_cpuperf_set() sched/ext: Fix invalid task state transitions on class switch sched_ext: Make scx_kf_allowed_if_unlocked() available outside ext.c sched_ext: Remove duplicate BTF_ID_FLAGS definitions sched_ext: Fix rq lock state in hotplug ops Andrii Nakryiko (7): bpf: extract iterator argument type and name validation logic bpf: allow passing struct bpf_iter_<type> as kfunc arguments selftests/bpf: test passing iterator to a kfunc bpf: Emit global subprog name in verifier logs bpf: Validate global subprogs lazily selftests/bpf: Add lazy global subprog validation tests selftests/bpf: validate eliminated global subprog is not freplaceable Arnaldo Carvalho de Melo (1): tools include UAPI: Sync linux/sched.h copy with the kernel sources Atul Kumar Pant (1): sched_ext: Fixes typos in comments Benjamin Tissoires (1): bpf: introduce in_sleepable() helper Bitao Hu (4): genirq: Convert kstat_irqs to a struct genirq: Provide a snapshot mechanism for interrupt statistics watchdog/softlockup: Low-overhead detection of interrupt storm watchdog/softlockup: Report the most frequent interrupts Björn Töpel (1): selftests: sched_ext: Add sched_ext as proper selftest target Breno Leitao (3): rhashtable: Fix potential deadlock by moving schedule_work outside lock sched_ext: Use kvzalloc for large exit_dump allocation sched/ext: Prevent update_locked_rq() calls with NULL rq Changwoo Min (11): sched_ext: Clarify sched_ext_ops table for userland scheduler sched_ext: add a missing rcu_read_lock/unlock pair at scx_select_cpu_dfl() MAINTAINERS: add me as reviewer for sched_ext sched_ext: Replace rq_lock() to raw_spin_rq_lock() in scx_ops_bypass() sched_ext: Relocate scx_enabled() related code sched_ext: Implement scx_bpf_now() sched_ext: Add scx_bpf_now() for BPF scheduler sched_ext: Add time helpers for BPF schedulers sched_ext: Replace bpf_ktime_get_ns() to scx_bpf_now() sched_ext: Use time helpers in BPF schedulers sched_ext: Fix incorrect time delta calculation in time_delta() Christian Brauner (1): file: add take_fd() cleanup helper Christian Loehle (1): sched/fair: Remove stale FREQUENCY_UTIL comment Chuyi Zhou (15): cgroup: Prepare for using css_task_iter_*() in BPF bpf: Introduce css_task open-coded iterator kfuncs bpf: Introduce task open coded iterator kfuncs bpf: Introduce css open-coded iterator kfuncs bpf: teach the verifier to enforce css_iter and task_iter in RCU CS bpf: Let bpf_iter_task_new accept null task ptr selftests/bpf: rename bpf_iter_task.c to bpf_iter_tasks.c selftests/bpf: Add tests for open-coded task and css iter bpf: Let verifier consider {task,cgroup} is trusted in bpf_iter_reg bpf: Relax allowlist for css_task iter selftests/bpf: Add tests for css_task iter combining with cgroup iter selftests/bpf: Add test for using css_task iter in sleepable progs selftests/bpf: get trusted cgrp from bpf_iter__cgroup directly sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h. sched_ext: Use SCX_CALL_OP_TASK in task_tick_scx Colin Ian King (1): sched_ext: Fix spelling mistake: "intead" -> "instead" Daniel Xu (3): bpf: btf: Support flags for BTF_SET8 sets bpf: btf: Add BTF_KFUNCS_START/END macro pair bpf: treewide: Annotate BPF kfuncs in BTF Dave Marchevsky (5): bpf: Don't explicitly emit BTF for struct btf_iter_num selftests/bpf: Rename bpf_iter_task_vma.c to bpf_iter_task_vmas.c bpf: Introduce task_vma open-coded iterator kfuncs selftests/bpf: Add tests for open-coded task_vma iter bpf: Add __bpf_kfunc_{start,end}_defs macros David Vernet (15): bpf: Add ability to pin bpf timer to calling CPU selftests/bpf: Test pinning bpf timer to a core sched_ext: Implement runnable task stall watchdog sched_ext: Print sched_ext info when dumping stack sched_ext: Implement SCX_KICK_WAIT sched_ext: Implement sched_ext_ops.cpu_acquire/release() sched_ext: Add selftests bpf: Load vmlinux btf for any struct_ops map sched_ext: Make scx_bpf_cpuperf_set() @cpu arg signed scx: Allow calling sleepable kfuncs from BPF_PROG_TYPE_SYSCALL scx/selftests: Verify we can call create_dsq from prog_run sched_ext: Remove unnecessary cpu_relax() scx: Fix exit selftest to use custom DSQ scx: Fix raciness in scx_ops_bypass() scx: Fix maximal BPF selftest prog Dawei Li (1): genirq: Deduplicate interrupt descriptor initialization Devaansh Kumar (1): sched_ext: selftests: Fix grammar in tests description Devaansh-Kumar (1): sched_ext: Documentation: Update instructions for running example schedulers Geliang Tang (1): bpf, btf: Check btf for register_bpf_struct_ops Henry Huang (2): sched_ext: initialize kit->cursor.flags sched_ext: keep running prev when prev->scx.slice != 0 Herbert Xu (1): rhashtable: Fix rhashtable_try_insert test Honglei Wang (3): sched_ext: use correct function name in pick_task_scx() warning message sched_ext: Add __weak to fix the build errors sched_ext: switch class when preempted by higher priority scheduler Hongyan Xia (1): sched/ext: Add BPF function to fetch rq Hou Tao (7): bpf: Free dynamically allocated bits in bpf_iter_bits_destroy() bpf: Add bpf_mem_alloc_check_size() helper bpf: Check the validity of nr_words in bpf_iter_bits_new() bpf: Use __u64 to save the bits in bits iterator selftests/bpf: Add three test cases for bits_iter selftests/bpf: Use -4095 as the bad address for bits iterator selftests/bpf: Export map_update_retriable() Ihor Solodrai (2): selftests/sched_ext: add order-only dependency of runner.o on BPFOBJ selftests/sched_ext: fix build after renames in sched_ext API Ilpo Järvinen (1): <linux/cleanup.h>: Allow the passing of both iomem and non-iomem pointers to no_free_ptr() Ingo Molnar (3): sched/syscalls: Split out kernel/sched/syscalls.c from kernel/sched/core.c sched/fair: Rename check_preempt_wakeup() to check_preempt_wakeup_fair() sched/fair: Rename check_preempt_curr() to wakeup_preempt() Jake Hillion (1): sched_ext: create_dsq: Return -EEXIST on duplicate request Jiapeng Chong (1): sched_ext: Fixes incorrect type in bpf_scx_init() Jiayuan Chen (1): selftests/bpf: Fixes for test_maps test Jiri Olsa (2): bpf: Add missed value to kprobe perf link info bpf: Add cookie to perf_event bpf_link_info records Kui-Feng Lee (28): bpf: refactory struct_ops type initialization to a function. bpf: get type information with BTF_ID_LIST bpf, net: introduce bpf_struct_ops_desc. bpf: add struct_ops_tab to btf. bpf: make struct_ops_map support btfs other than btf_vmlinux. bpf: pass btf object id in bpf_map_info. bpf: lookup struct_ops types from a given module BTF. bpf: pass attached BTF to the bpf_struct_ops subsystem bpf: hold module refcnt in bpf_struct_ops map creation and prog verification. bpf: validate value_type bpf, net: switch to dynamic registration libbpf: Find correct module BTFs for struct_ops maps and progs. bpf: export btf_ctx_access to modules. selftests/bpf: test case for register_bpf_struct_ops(). bpf: Fix error checks against bpf_get_btf_vmlinux(). bpf: Move __kfunc_param_match_suffix() to btf.c. bpf: Remove an unnecessary check. bpf: add btf pointer to struct bpf_ctx_arg_aux. bpf: Create argument information for nullable arguments. selftests/bpf: Suppress warning message of an unused variable. selftests/bpf: Test PTR_MAYBE_NULL arguments of struct_ops operators. libbpf: Set btf_value_type_id of struct bpf_map for struct_ops. libbpf: Convert st_ops->data to shadow type. bpftool: Generated shadow variables for struct_ops maps. bpftool: Add an example for struct_ops map and shadow type. selftests/bpf: Test if shadow types work correctly. bpf, net: validate struct_ops when updating value. bpf: struct_ops supports more than one page for trampolines. Kumar Kartikeya Dwivedi (4): bpf: Allow calling static subprogs while holding a bpf_spin_lock selftests/bpf: Add test for static subprog call in lock cs bpf: Transfer RCU lock state between subprog calls selftests/bpf: Add tests for RCU lock transfer between subprogs Liang Jie (1): sched_ext: Use sizeof_field for key_len in dsq_hash_params Manu Bretelle (1): sched_ext: define missing cfi stubs for sched_ext Martin KaFai Lau (3): libbpf: Ensure undefined bpf_attr field stays 0 bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing bpf: Use kallsyms to find the function name of a struct_ops's stub function Matthieu Baerts (1): bpf: fix compilation error without CGROUPS Peter Zijlstra (20): cleanup: Make no_free_ptr() __must_check sched: Simplify set_user_nice() sched: Simplify syscalls sched: Simplify sched_{set,get}affinity() sched: Simplify yield_to() sched: Simplify sched_rr_get_interval() sched: Simplify sched_move_task() sched: Misc cleanups sched/deadline: Move bandwidth accounting into {en,de}queue_dl_entity sched: Allow sched_class::dequeue_task() to fail sched: Unify runtime accounting across classes sched: Use set_next_task(.first) where required sched/fair: Cleanup pick_task_fair() vs throttle sched/fair: Cleanup pick_task_fair()'s curr sched/fair: Unify pick_{,next_}_task_fair() sched: Fixup set_next_task() implementations sched: Split up put_prev_task_balance() sched: Rework pick_next_task() sched: Combine the last put_prev_task() and the first set_next_task() sched: Add put_prev_task(.next) Pu Lehui (1): riscv, bpf: Fix out-of-bounds issue when preparing trampoline image Randy Dunlap (1): sched_ext: fix kernel-doc warnings Shizhao Chen (1): sched_ext: Add option -l in selftest runner to list all available tests Song Liu (8): bpf: Charge modmem for struct_ops trampoline bpf: Let bpf_prog_pack_free handle any pointer bpf: Adjust argument names of arch_prepare_bpf_trampoline() bpf: Add helpers for trampoline image management bpf, x86: Adjust arch_prepare_bpf_trampoline return value bpf: Add arch_bpf_trampoline_size() bpf: Use arch_bpf_trampoline_size x86, bpf: Use bpf_prog_pack for bpf trampoline T.J. Mercier (1): bpf, docs: Fix broken link to renamed bpf_iter_task_vmas.c Tejun Heo (148): sched: Restructure sched_class order sanity checks in sched_init() sched: Allow sched_cgroup_fork() to fail and introduce sched_cancel_fork() sched: Add sched_class->reweight_task() sched: Add sched_class->switching_to() and expose check_class_changing/changed() sched: Factor out cgroup weight conversion functions sched: Factor out update_other_load_avgs() from __update_blocked_others() sched: Add normal_policy() sched_ext: Add boilerplate for extensible scheduler class sched_ext: Implement BPF extensible scheduler class sched_ext: Add scx_simple and scx_example_qmap example schedulers sched_ext: Add sysrq-S which disables the BPF scheduler sched_ext: Allow BPF schedulers to disallow specific tasks from joining SCHED_EXT sched_ext: Print debug dump after an error exit tools/sched_ext: Add scx_show_state.py sched_ext: Implement scx_bpf_kick_cpu() and task preemption support sched_ext: Add a central scheduler which makes all scheduling decisions on one CPU sched_ext: Make watchdog handle ops.dispatch() looping stall sched_ext: Add task state tracking operations sched_ext: Implement tickless support sched_ext: Track tasks that are subjects of the in-flight SCX operation sched_ext: Implement sched_ext_ops.cpu_online/offline() sched_ext: Bypass BPF scheduler while PM events are in progress sched_ext: Implement core-sched support sched_ext: Add vtime-ordered priority queue to dispatch_q's sched_ext: Documentation: scheduler: Document extensible scheduler class sched, sched_ext: Replace scx_next_task_picked() with sched_class->switch_class() cpufreq_schedutil: Refactor sugov_cpu_is_busy() sched_ext: Add cpuperf support sched_ext: Drop tools_clean target from the top-level Makefile sched_ext: Swap argument positions in kcalloc() call to avoid compiler warning sched, sched_ext: Simplify dl_prio() case handling in sched_fork() sched_ext: Account for idle policy when setting p->scx.weight in scx_ops_enable_task() sched_ext: Disallow loading BPF scheduler if isolcpus= domain isolation is in effect sched_ext: Minor cleanups in kernel/sched/ext.h sched, sched_ext: Open code for_balance_class_range() sched, sched_ext: Move some declarations from kernel/sched/ext.h to sched.h sched_ext: Take out ->priq and ->flags from scx_dsq_node sched_ext: Implement DSQ iterator sched_ext/scx_qmap: Add an example usage of DSQ iterator sched_ext: Reimplement scx_bpf_reenqueue_local() sched_ext: Make scx_bpf_reenqueue_local() skip tasks that are being migrated sched: Move struct balance_callback definition upward sched_ext: Unpin and repin rq lock from balance_scx() sched_ext: s/SCX_RQ_BALANCING/SCX_RQ_IN_BALANCE/ and add SCX_RQ_IN_WAKEUP sched_ext: Allow SCX_DSQ_LOCAL_ON for direct dispatches sched_ext/scx_qmap: Pick idle CPU for direct dispatch on !wakeup enqueues sched_ext: Build fix on !CONFIG_STACKTRACE[_SUPPORT] sched_ext: Allow p->scx.disallow only while loading sched_ext: Simplify scx_can_stop_tick() invocation in sched_can_stop_tick() sched_ext: Add scx_enabled() test to @start_class promotion in put_prev_task_balance() sched_ext: Use update_curr_common() in update_curr_scx() sched_ext: Simplify UP support by enabling sched_class->balance() in UP sched_ext: Improve comment on idle_sched_class exception in scx_task_iter_next_locked() sched_ext: Make task_can_run_on_remote_rq() use common task_allowed_on_cpu() sched_ext: Fix unsafe list iteration in process_ddsp_deferred_locals() sched_ext: Make scx_rq_online() also test cpu_active() in addition to SCX_RQ_ONLINE sched_ext: Improve logging around enable/disable sched_ext: Don't use double locking to migrate tasks across CPUs scx_central: Fix smatch checker warning sched_ext: Add missing cfi stub for ops.tick sched_ext: Use task_can_run_on_remote_rq() test in dispatch_to_local_dsq() sched_ext: Use sched_clock_cpu() instead of rq_clock_task() in touch_core_sched() sched_ext: Don't call put_prev_task_scx() before picking the next task sched_ext: Replace SCX_TASK_BAL_KEEP with SCX_RQ_BAL_KEEP sched_ext: Unify regular and core-sched pick task paths sched_ext: Relocate functions in kernel/sched/ext.c sched_ext: Remove switch_class_scx() sched_ext: Remove sched_class->switch_class() sched_ext: TASK_DEAD tasks must be switched out of SCX on ops_disable sched_ext: TASK_DEAD tasks must be switched into SCX on ops_enable sched: Expose css_tg() sched: Make cpu_shares_read_u64() use tg_weight() sched: Introduce CONFIG_GROUP_SCHED_WEIGHT sched_ext: Add cgroup support sched_ext: Add a cgroup scheduler which uses flattened hierarchy sched_ext: Temporarily work around pick_task_scx() being called without balance_scx() sched_ext: Add missing static to scx_has_op[] sched_ext: Add missing static to scx_dump_data sched_ext: Rename scx_kfunc_set_sleepable to unlocked and relocate sched_ext: Refactor consume_remote_task() sched_ext: Make find_dsq_for_dispatch() handle SCX_DSQ_LOCAL_ON sched_ext: Fix processs_ddsp_deferred_locals() by unifying DTL_INVALID handling sched_ext: Restructure dispatch_to_local_dsq() sched_ext: Reorder args for consume_local/remote_task() sched_ext: Move sanity check and dsq_mod_nr() into task_unlink_from_dsq() sched_ext: Move consume_local_task() upward sched_ext: Replace consume_local_task() with move_local_task_to_local_dsq() sched_ext: Compact struct bpf_iter_scx_dsq_kern sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq() scx_qmap: Implement highpri boosting sched_ext: Synchronize bypass state changes with rq lock sched_ext: Don't trigger ops.quiescent/runnable() on migrations sched_ext: Fix build when !CONFIG_STACKTRACE sched_ext: Build fix for !CONFIG_SMP sched_ext: Add __COMPAT helpers for features added during v6.12 devel cycle tools/sched_ext: Receive misc updates from SCX repo scx_flatcg: Use a user DSQ for fallback instead of SCX_DSQ_GLOBAL sched_ext: Allow only user DSQs for scx_bpf_consume(), scx_bpf_dsq_nr_queued() and bpf_iter_scx_dsq_new() sched_ext: Relocate find_user_dsq() sched_ext: Split the global DSQ per NUMA node sched_ext: Use shorter slice while bypassing sched_ext: Relocate check_hotplug_seq() call in scx_ops_enable() sched_ext: Remove SCX_OPS_PREPPING sched_ext: Initialize in bypass mode sched_ext: Fix SCX_TASK_INIT -> SCX_TASK_READY transitions in scx_ops_enable() sched_ext: Enable scx_ops_init_task() separately sched_ext: Add scx_cgroup_enabled to gate cgroup operations and fix scx_tg_online() sched_ext: Decouple locks in scx_ops_disable_workfn() sched_ext: Decouple locks in scx_ops_enable() sched_ext: Improve error reporting during loading sched_ext: scx_cgroup_exit() may be called without successful scx_cgroup_init() sched/core: Make select_task_rq() take the pointer to wake_flags instead of value sched/core: Add ENQUEUE_RQ_SELECTED to indicate whether ->select_task_rq() was called sched_ext, scx_qmap: Add and use SCX_ENQ_CPU_SELECTED Revert "sched_ext: Use shorter slice while bypassing" sched_ext: Start schedulers with consistent p->scx.slice values sched_ext: Move scx_buildin_idle_enabled check to scx_bpf_select_cpu_dfl() sched_ext: bypass mode shouldn't depend on ops.select_cpu() sched_ext: Move scx_tasks_lock handling into scx_task_iter helpers sched_ext: Don't hold scx_tasks_lock for too long sched_ext: Make cast_mask() inline sched_ext: Fix enq_last_no_enq_fails selftest sched_ext: Add a missing newline at the end of an error message sched_ext: Update scx_show_state.py to match scx_ops_bypass_depth's new type sched_ext: Handle cases where pick_task_scx() is called without preceding balance_scx() sched_ext: ops.cpu_acquire() should be called with SCX_KF_REST sched_ext: Factor out move_task_between_dsqs() from scx_dispatch_from_dsq() sched_ext: Rename CFI stubs to names that are recognized by BPF sched_ext: Replace set_arg_maybe_null() with __nullable CFI stub tags sched_ext: Avoid live-locking bypass mode switching sched_ext: Enable the ops breather and eject BPF scheduler on softlockup sched_ext: scx_bpf_dispatch_from_dsq_set_*() are allowed from unlocked context sched_ext: Rename scx_bpf_dispatch[_vtime]() to scx_bpf_dsq_insert[_vtime]() sched_ext: Rename scx_bpf_consume() to scx_bpf_dsq_move_to_local() sched_ext: Rename scx_bpf_dispatch[_vtime]_from_dsq*() -> scx_bpf_dsq_move[_vtime]*() sched_ext: Fix invalid irq restore in scx_ops_bypass() sched_ext: Fix dsq_local_on selftest tools/sched_ext: Receive updates from SCX repo sched_ext: selftests/dsp_local_on: Fix sporadic failures sched_ext: Fix incorrect autogroup migration detection sched_ext: Implement auto local dispatching of migration disabled tasks sched_ext: Fix migration disabled handling in targeted dispatches sched_ext: Fix incorrect assumption about migration disabled tasks in task_can_run_on_remote_rq() sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance() sched_ext: Implement SCX_OPS_ALLOW_QUEUED_WAKEUP sched_ext: bpf_iter_scx_dsq_new() should always initialize iterator sched_ext: Make scx_group_set_weight() always update tg->scx.weight sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group() Thomas Gleixner (1): sched/ext: Remove sched_fork() hack Thorsten Blum (1): sched_ext: Use str_enabled_disabled() helper in update_selcpu_topology() Tianchen Ding (1): sched_ext: Use btf_ids to resolve task_struct Vincent Guittot (3): sched/cpufreq: Rework schedutil governor performance estimation sched/fair: Fix frequency selection for non-invariant case sched/fair: Fix sched_can_stop_tick() for fair tasks Vishal Chourasia (2): sched_ext: Add __weak markers to BPF helper function decalarations sched_ext: Fix function pointer type mismatches in BPF selftests Wenyu Huang (1): sched/doc: Update documentation after renames and synchronize Chinese version Yafang Shao (2): bpf: Add bits iterator selftests/bpf: Add selftest for bits iter Yipeng Zou (1): sched_ext: Allow dequeue_task_scx to fail Yiwei Lin (1): sched/fair: Remove unused 'curr' argument from pick_next_entity() Yu Liao (2): sched: Put task_group::idle under CONFIG_GROUP_SCHED_WEIGHT sched: Add dummy version of sched_group_set_idle() Yury Norov (1): cpumask: introduce assign_cpu() macro Zhang Qiao (3): sched_ext: Remove redundant p->nr_cpus_allowed checker sched/ext: Fix unmatch trailing comment of CONFIG_EXT_GROUP_SCHED sched/ext: Use tg_cgroup() to elieminate duplicate code Zhao Mengmeng (1): sched_ext: Replace scx_next_task_picked() with switch_class() in comment Zicheng Qu (25): bpf: Fix kabi for missed in bpf_link_info bpf: Fix kabi for cookie in bpf_link_info bpf: Fix kabi for value_type_btf_obj_fd in union bpf_attr bpf: Fix kabi for struct bpf_verifier_env selftest/bpf: Fix task_vma iter verification error bpf: Fix kabi for btf in struct bpf_ctx_arg_aux bpf: Fix kabi for called and verified in struct bpf_func_info_aux sched: Fix kabi for reweight_task in struct sched_class sched/syscalls: Fix kabi for EXPORT_SYMBOL moved from core.c to syscalls.c sched: Fix kabi for switching_to in struct sched_class sched/fair: Fix kabi for check_preempt_curr and wakeup_preempt in struct sched_class sched: Fix kabi for dequeue_task in struct sched_class sched_ext: Fix kabi for scx in struct task_struct sched_ext: Fix kabi for switch_class in struct sched_class sched: Fix kabi for exec_max in struct sched_statistics sched_ext: Fix kabi for balance in struct sched_class sched_ext: Fix kabi for header in kernel/sched/sched.h sched: Fix kabi pick_task in struct sched_class sched: Fix kabi for put_prev_task in struct sched_class sched_ext: Fix kabi for scx_flags and scx_weight in struct task_group sched: Fix kabi for int idle in struct task_group sched: Add __setscheduler_class() for sched_ext genirq: Fix kabi for kstat_irqs in struct irq_desc bpf: Fix kabi for size in struct bpf_tramp_image sched_ext: Enable and disable sched_ext configs guanjing (1): sched_ext: fix application of sizeof to pointer Documentation/bpf/bpf_iterators.rst | 2 +- Documentation/bpf/kfuncs.rst | 14 +- Documentation/scheduler/index.rst | 1 + Documentation/scheduler/sched-design-CFS.rst | 8 +- Documentation/scheduler/sched-ext.rst | 325 + .../zh_CN/scheduler/sched-design-CFS.rst | 8 +- MAINTAINERS | 14 + arch/arm64/configs/openeuler_defconfig | 3 + arch/arm64/net/bpf_jit_comp.c | 55 +- arch/mips/dec/setup.c | 2 +- arch/parisc/kernel/smp.c | 2 +- arch/powerpc/kvm/book3s_hv_rm_xics.c | 2 +- arch/riscv/net/bpf_jit_comp64.c | 43 +- arch/s390/net/bpf_jit_comp.c | 56 +- arch/x86/configs/openeuler_defconfig | 2 + arch/x86/net/bpf_jit_comp.c | 130 +- drivers/hid/bpf/hid_bpf_dispatch.c | 8 +- drivers/tty/sysrq.c | 1 + include/asm-generic/vmlinux.lds.h | 1 + include/linux/bitops.h | 2 + include/linux/bpf.h | 101 +- include/linux/bpf_mem_alloc.h | 3 + include/linux/bpf_verifier.h | 22 +- include/linux/btf.h | 39 + include/linux/btf_ids.h | 21 +- include/linux/cgroup.h | 14 +- include/linux/cleanup.h | 42 +- include/linux/cpumask.h | 41 +- include/linux/energy_model.h | 1 - include/linux/file.h | 20 + include/linux/filter.h | 2 +- include/linux/irqdesc.h | 17 +- include/linux/kernel_stat.h | 8 + include/linux/sched.h | 8 +- include/linux/sched/ext.h | 216 + include/linux/sched/task.h | 8 +- include/linux/trace_events.h | 6 +- include/trace/events/sched_ext.h | 32 + include/uapi/linux/bpf.h | 32 +- include/uapi/linux/sched.h | 1 + init/Kconfig | 10 + init/init_task.c | 12 + kernel/Kconfig.preempt | 27 +- kernel/bpf/bpf_iter.c | 8 +- kernel/bpf/bpf_struct_ops.c | 730 +- kernel/bpf/bpf_struct_ops_types.h | 12 - kernel/bpf/btf.c | 254 +- kernel/bpf/cgroup_iter.c | 65 +- kernel/bpf/core.c | 21 +- kernel/bpf/cpumask.c | 10 +- kernel/bpf/dispatcher.c | 7 +- kernel/bpf/helpers.c | 186 +- kernel/bpf/map_iter.c | 10 +- kernel/bpf/memalloc.c | 14 +- kernel/bpf/syscall.c | 22 +- kernel/bpf/task_iter.c | 242 +- kernel/bpf/trampoline.c | 101 +- kernel/bpf/verifier.c | 309 +- kernel/cgroup/cgroup.c | 18 +- kernel/cgroup/rstat.c | 4 +- kernel/fork.c | 17 +- kernel/irq/Kconfig | 4 + kernel/irq/internals.h | 2 +- kernel/irq/irqdesc.c | 144 +- kernel/irq/proc.c | 5 +- kernel/sched/autogroup.c | 4 +- kernel/sched/build_policy.c | 13 + kernel/sched/core.c | 2492 +----- kernel/sched/cpufreq_schedutil.c | 89 +- kernel/sched/deadline.c | 175 +- kernel/sched/debug.c | 3 + kernel/sched/ext.c | 7242 +++++++++++++++++ kernel/sched/ext.h | 119 + kernel/sched/ext_idle.c | 752 ++ kernel/sched/ext_idle.h | 39 + kernel/sched/fair.c | 306 +- kernel/sched/idle.c | 31 +- kernel/sched/rt.c | 40 +- kernel/sched/sched.h | 473 +- kernel/sched/stop_task.c | 35 +- kernel/sched/syscalls.c | 1713 ++++ kernel/trace/bpf_trace.c | 15 +- kernel/trace/trace_kprobe.c | 14 +- kernel/trace/trace_probe.c | 2 - kernel/watchdog.c | 223 +- lib/Kconfig.debug | 14 + lib/dump_stack.c | 1 + lib/rhashtable.c | 12 +- net/bpf/bpf_dummy_struct_ops.c | 60 +- net/bpf/test_run.c | 15 +- net/core/filter.c | 29 +- net/core/xdp.c | 10 +- net/ipv4/bpf_tcp_ca.c | 93 +- net/ipv4/fou_bpf.c | 10 +- net/ipv4/tcp_bbr.c | 4 +- net/ipv4/tcp_cong.c | 6 +- net/ipv4/tcp_cubic.c | 4 +- net/ipv4/tcp_dctcp.c | 4 +- net/netfilter/nf_conntrack_bpf.c | 10 +- net/netfilter/nf_nat_bpf.c | 10 +- net/xfrm/xfrm_interface_bpf.c | 10 +- scripts/gdb/linux/interrupts.py | 6 +- tools/Makefile | 10 +- .../bpf/bpftool/Documentation/bpftool-gen.rst | 58 +- tools/bpf/bpftool/gen.c | 237 +- tools/include/linux/bitops.h | 2 + tools/include/uapi/linux/bpf.h | 21 +- tools/include/uapi/linux/sched.h | 1 + tools/lib/bpf/bpf.c | 4 +- tools/lib/bpf/bpf.h | 4 +- tools/lib/bpf/libbpf.c | 97 +- tools/lib/bpf/libbpf_probes.c | 1 + tools/perf/util/probe-finder.c | 4 +- tools/sched_ext/.gitignore | 2 + tools/sched_ext/Makefile | 246 + tools/sched_ext/README.md | 270 + .../sched_ext/include/bpf-compat/gnu/stubs.h | 11 + tools/sched_ext/include/scx/common.bpf.h | 620 ++ tools/sched_ext/include/scx/common.h | 81 + 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.../selftests/bpf/prog_tests/cgroup_iter.c | 33 + .../bpf/prog_tests/global_func_dead_code.c | 60 + .../testing/selftests/bpf/prog_tests/iters.c | 209 + .../selftests/bpf/prog_tests/rcu_read_lock.c | 6 + .../selftests/bpf/prog_tests/spin_lock.c | 2 + .../prog_tests/test_struct_ops_maybe_null.c | 46 + .../bpf/prog_tests/test_struct_ops_module.c | 86 + .../testing/selftests/bpf/prog_tests/timer.c | 4 + .../selftests/bpf/prog_tests/verifier.c | 4 + ...f_iter_task_vma.c => bpf_iter_task_vmas.c} | 0 .../{bpf_iter_task.c => bpf_iter_tasks.c} | 0 .../bpf/progs/freplace_dead_global_func.c | 11 + tools/testing/selftests/bpf/progs/iters_css.c | 72 + .../selftests/bpf/progs/iters_css_task.c | 102 + .../testing/selftests/bpf/progs/iters_task.c | 41 + .../selftests/bpf/progs/iters_task_failure.c | 105 + .../selftests/bpf/progs/iters_task_vma.c | 54 + .../selftests/bpf/progs/iters_testmod_seq.c | 50 + .../selftests/bpf/progs/rcu_read_lock.c | 120 + .../bpf/progs/struct_ops_maybe_null.c | 29 + 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.../selftests/sched_ext/select_cpu_vtime.c | 62 + .../selftests/sched_ext/test_example.c | 49 + tools/testing/selftests/sched_ext/util.c | 71 + tools/testing/selftests/sched_ext/util.h | 13 + 225 files changed, 24757 insertions(+), 3360 deletions(-) create mode 100644 Documentation/scheduler/sched-ext.rst create mode 100644 include/linux/sched/ext.h create mode 100644 include/trace/events/sched_ext.h delete mode 100644 kernel/bpf/bpf_struct_ops_types.h create mode 100644 kernel/sched/ext.c create mode 100644 kernel/sched/ext.h create mode 100644 kernel/sched/ext_idle.c create mode 100644 kernel/sched/ext_idle.h create mode 100644 kernel/sched/syscalls.c create mode 100644 tools/sched_ext/.gitignore create mode 100644 tools/sched_ext/Makefile create mode 100644 tools/sched_ext/README.md create mode 100644 tools/sched_ext/include/bpf-compat/gnu/stubs.h create mode 100644 tools/sched_ext/include/scx/common.bpf.h create mode 100644 tools/sched_ext/include/scx/common.h create mode 100644 tools/sched_ext/include/scx/compat.bpf.h create mode 100644 tools/sched_ext/include/scx/compat.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.autogen.h create mode 100644 tools/sched_ext/include/scx/enums.bpf.h create mode 100644 tools/sched_ext/include/scx/enums.h create mode 100644 tools/sched_ext/include/scx/user_exit_info.h create mode 100644 tools/sched_ext/scx_central.bpf.c create mode 100644 tools/sched_ext/scx_central.c create mode 100644 tools/sched_ext/scx_flatcg.bpf.c create mode 100644 tools/sched_ext/scx_flatcg.c create mode 100644 tools/sched_ext/scx_flatcg.h create mode 100644 tools/sched_ext/scx_qmap.bpf.c create mode 100644 tools/sched_ext/scx_qmap.c create mode 100644 tools/sched_ext/scx_show_state.py create mode 100644 tools/sched_ext/scx_simple.bpf.c create mode 100644 tools/sched_ext/scx_simple.c create mode 100644 tools/testing/selftests/bpf/prog_tests/global_func_dead_code.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/prog_tests/test_struct_ops_module.c rename tools/testing/selftests/bpf/progs/{bpf_iter_task_vma.c => bpf_iter_task_vmas.c} (100%) rename tools/testing/selftests/bpf/progs/{bpf_iter_task.c => bpf_iter_tasks.c} (100%) create mode 100644 tools/testing/selftests/bpf/progs/freplace_dead_global_func.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css.c create mode 100644 tools/testing/selftests/bpf/progs/iters_css_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_failure.c create mode 100644 tools/testing/selftests/bpf/progs/iters_task_vma.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_maybe_null_fail.c create mode 100644 tools/testing/selftests/bpf/progs/struct_ops_module.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_bits_iter.c create mode 100644 tools/testing/selftests/bpf/progs/verifier_global_subprogs.c create mode 100644 tools/testing/selftests/sched_ext/.gitignore create mode 100644 tools/testing/selftests/sched_ext/Makefile create mode 100644 tools/testing/selftests/sched_ext/config create mode 100644 tools/testing/selftests/sched_ext/create_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/create_dsq.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c create mode 100644 tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.bpf.c create mode 100644 tools/testing/selftests/sched_ext/dsp_local_on.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_last_no_enq_fails.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.bpf.c create mode 100644 tools/testing/selftests/sched_ext/enq_select_cpu_fails.c create mode 100644 tools/testing/selftests/sched_ext/exit.bpf.c create mode 100644 tools/testing/selftests/sched_ext/exit.c create mode 100644 tools/testing/selftests/sched_ext/exit_test.h create mode 100644 tools/testing/selftests/sched_ext/hotplug.bpf.c create mode 100644 tools/testing/selftests/sched_ext/hotplug.c create mode 100644 tools/testing/selftests/sched_ext/hotplug_test.h create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.bpf.c create mode 100644 tools/testing/selftests/sched_ext/init_enable_count.c create mode 100644 tools/testing/selftests/sched_ext/maximal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maximal.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/maybe_null_fail_yld.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.bpf.c create mode 100644 tools/testing/selftests/sched_ext/minimal.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.bpf.c create mode 100644 tools/testing/selftests/sched_ext/prog_run.c create mode 100644 tools/testing/selftests/sched_ext/reload_loop.c create mode 100644 tools/testing/selftests/sched_ext/runner.c create mode 100644 tools/testing/selftests/sched_ext/scx_test.h create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.bpf.c create mode 100644 tools/testing/selftests/sched_ext/select_cpu_vtime.c create mode 100644 tools/testing/selftests/sched_ext/test_example.c create mode 100644 tools/testing/selftests/sched_ext/util.c create mode 100644 tools/testing/selftests/sched_ext/util.h -- 2.34.1

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[PATCH OLK-6.6] arm64/mpam: Synchronize MPAM Partid to kernel mode
by Zeng Heng 17 Dec '25

17 Dec '25

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IDD55N -------------------------------- Currently, the MPAM implementation on Linux only applies isolation control to tasks' user-space, while resource allocation for execution in kernel mode is according to the root group's (Partid=0) policy. With MPAM adding L2 cache support, and given small L2 capacity, frequently switching partition policies between kernel and user space would cause L2 thrashing and degrade performance. Moreover, to support MPAM isolation for kernel-space processes, kernel space should adopt the same partition policy as user space. Signed-off-by: Zeng Heng <zengheng4(a)huawei.com> --- arch/arm64/include/asm/mpam.h | 1 + arch/arm64/kernel/cpufeature.c | 2 +- arch/arm64/kernel/mpam.c | 2 +- 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm64/include/asm/mpam.h b/arch/arm64/include/asm/mpam.h index 8caac70e22ed..db4d559e8936 100644 --- a/arch/arm64/include/asm/mpam.h +++ b/arch/arm64/include/asm/mpam.h @@ -161,6 +161,7 @@ static inline void mpam_thread_switch(struct task_struct *tsk) return; /* Synchronising this write is left until the ERET to EL0 */ + write_sysreg_s(regval, SYS_MPAM1_EL1); write_sysreg_s(regval, SYS_MPAM0_EL1); WRITE_ONCE(per_cpu(arm64_mpam_current, cpu), regval); } diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 414b9d28ecd1..4cc8691dc7d8 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -2425,7 +2425,7 @@ cpu_enable_mpam(const struct arm64_cpu_capabilities *entry) * where latency sensitive tasks have to wait for a task that has * been throttled to release the lock. */ - write_sysreg_s(0, SYS_MPAM1_EL1); + write_sysreg_s(regval, SYS_MPAM1_EL1); write_sysreg_s(regval, SYS_MPAM0_EL1); } diff --git a/arch/arm64/kernel/mpam.c b/arch/arm64/kernel/mpam.c index 3f070cbab420..19d89beaad01 100644 --- a/arch/arm64/kernel/mpam.c +++ b/arch/arm64/kernel/mpam.c @@ -40,7 +40,7 @@ static int mpam_pm_notifier(struct notifier_block *self, * value has changed under our feet. */ regval = READ_ONCE(per_cpu(arm64_mpam_current, cpu)); - write_sysreg_s(0, SYS_MPAM1_EL1); + write_sysreg_s(regval, SYS_MPAM1_EL1); write_sysreg_s(regval, SYS_MPAM0_EL1); return NOTIFY_OK; -- 2.25.1

2 1

[PATCH openEuler-1.0-LTS] ppp: associate skb with a device at tx
by Wang Liang 17 Dec '25

17 Dec '25

From: Stanislav Fomichev <sdf(a)google.com> stable inclusion from stable-v4.19.270 commit c2a698ff156974908308f42cf5991ab5c0c4b8cd category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBMV8 CVE: CVE-2022-50655 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 9f225444467b98579cf28d94f4ad053460dfdb84 ] Syzkaller triggered flow dissector warning with the following: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='\x00!', 0x2}], 0x1, 0x0, 0x0) [ 9.485814] WARNING: CPU: 3 PID: 329 at net/core/flow_dissector.c:1016 __skb_flow_dissect+0x1ee0/0x1fa0 [ 9.485929] skb_get_poff+0x53/0xa0 [ 9.485937] bpf_skb_get_pay_offset+0xe/0x20 [ 9.485944] ? ppp_send_frame+0xc2/0x5b0 [ 9.485949] ? _raw_spin_unlock_irqrestore+0x40/0x60 [ 9.485958] ? __ppp_xmit_process+0x7a/0xe0 [ 9.485968] ? ppp_xmit_process+0x5b/0xb0 [ 9.485974] ? ppp_write+0x12a/0x190 [ 9.485981] ? do_iter_write+0x18e/0x2d0 [ 9.485987] ? __import_iovec+0x30/0x130 [ 9.485997] ? do_pwritev+0x1b6/0x240 [ 9.486016] ? trace_hardirqs_on+0x47/0x50 [ 9.486023] ? __x64_sys_pwritev+0x24/0x30 [ 9.486026] ? do_syscall_64+0x3d/0x80 [ 9.486031] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd Flow dissector tries to find skb net namespace either via device or via socket. Neigher is set in ppp_send_frame, so let's manually use ppp->dev. Cc: Paul Mackerras <paulus(a)samba.org> Cc: linux-ppp(a)vger.kernel.org Reported-by: syzbot+41cab52ab62ee99ed24a(a)syzkaller.appspotmail.com Signed-off-by: Stanislav Fomichev <sdf(a)google.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- drivers/net/ppp/ppp_generic.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 5cd81bdf6d89..98a84d2c71bb 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -1532,6 +1532,8 @@ ppp_send_frame(struct ppp *ppp, struct sk_buff *skb) int len; unsigned char *cp; + skb->dev = ppp->dev; + if (proto < 0x8000) { #ifdef CONFIG_PPP_FILTER /* check if we should pass this packet */ -- 2.34.1

2 1

[openeuler:openEuler-1.0-LTS 1944/1944] lib/prime_numbers.c:8: warning: "bitmap_size" redefined
by kernel test robot 17 Dec '25

17 Dec '25

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 49bc452fdcb1e9ec3f9bb20cd3e15b865a2933fd commit: 9e8111c56a2515c7634662d19c29fde636758a02 [1944/1944] bitmap: introduce generic optimized bitmap_size() config: arm64-randconfig-r052-20251217 (https://download.01.org/0day-ci/archive/20251217/202512170947.gjTMu0Jt-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251217/202512170947.gjTMu0Jt-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512170947.gjTMu0Jt-lkp@intel.com/ All warnings (new ones prefixed by >>): >> lib/prime_numbers.c:8: warning: "bitmap_size" redefined 8 | #define bitmap_size(nbits) (BITS_TO_LONGS(nbits) * sizeof(unsigned long)) | In file included from include/linux/cpumask.h:12, from include/linux/rcupdate.h:44, from include/linux/rculist.h:11, from include/linux/pid.h:5, from include/linux/sched.h:14, from arch/arm64/include/asm/compat.h:25, from arch/arm64/include/asm/stat.h:24, from include/linux/stat.h:6, from include/linux/module.h:11, from lib/prime_numbers.c:3: include/linux/bitmap.h:215: note: this is the location of the previous definition 215 | #define bitmap_size(nbits) (ALIGN(nbits, BITS_PER_LONG) / BITS_PER_BYTE) | vim +/bitmap_size +8 lib/prime_numbers.c cf4a7207b1cb4a Chris Wilson 2016-12-22 7 cf4a7207b1cb4a Chris Wilson 2016-12-22 @8 #define bitmap_size(nbits) (BITS_TO_LONGS(nbits) * sizeof(unsigned long)) cf4a7207b1cb4a Chris Wilson 2016-12-22 9 :::::: The code at line 8 was first introduced by commit :::::: cf4a7207b1cb4a3c3fe3aa11a83c9d673722a7f5 lib: Add a simple prime number generator :::::: TO: Chris Wilson <chris(a)chris-wilson.co.uk> :::::: CC: Daniel Vetter <daniel.vetter(a)ffwll.ch> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/2] XSched: List Corruption
by Liu Kai 17 Dec '25

17 Dec '25

XSched: List Corruption Liu Kai (2): xsched: protect group member list with xcu_lock to prevent corruption xsched/cgroup: move list_del from css_free to css_offline to prevent corruption kernel/xsched/cgroup.c | 30 +++++++++++++++--------------- kernel/xsched/core.c | 7 +++---- kernel/xsched/vstream.c | 1 + 3 files changed, 19 insertions(+), 19 deletions(-) -- 2.34.1

2 3