April 2024 - Kernel - mailweb.openeuler.org

[openeuler:OLK-5.10] BUILD REGRESSION b05f2de3edcf4fc1b98ced476a06a62b961d3cce
by kernel test robot 23 Apr '24

23 Apr '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: b05f2de3edcf4fc1b98ced476a06a62b961d3cce !6279 Bluetooth: Avoid potential use-after-free in hci_error_reset Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202404230205.XJi54qVa-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202404230552.HyMsovr7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202404230626.ETmTJeuy-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) drivers/char/ipmi/ipmi_bt_sm.c:194:18: error: implicit declaration of function 'acpi_evaluate_integer'; did you mean 'acpi_evaluate_object'? [-Werror=implicit-function-declaration] drivers/ptp/ptp_hisi.c:731:36: warning: 'hisi_ptp_acpi_match' defined but not used [-Wunused-const-variable=] fs/proc/base.c:1454:6: warning: no previous prototype for 'pbha_bit0_hide_file' [-Wmissing-prototypes] Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-allnoconfig | |-- arch-arm64-kernel-ipi_nmi.c:error:implicit-declaration-of-function-printk_safe_enter | |-- arch-arm64-kernel-ipi_nmi.c:error:implicit-declaration-of-function-printk_safe_exit | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains | |-- kernel-sched-core.c:error:root_task_group-undeclared-(first-use-in-this-function) | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_enter | `-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit |-- arm64-randconfig-002-20240423 | |-- arch-arm64-kernel-ipi_nmi.c:error:implicit-declaration-of-function-printk_safe_enter | |-- arch-arm64-kernel-ipi_nmi.c:error:implicit-declaration-of-function-printk_safe_exit | |-- arch-arm64-kernel-vdso-ilp32-..-vdso-vgettimeofday.c:warning:no-previous-prototype-for-__kernel_clock_getres | |-- arch-arm64-kernel-vdso-ilp32-..-vdso-vgettimeofday.c:warning:no-previous-prototype-for-__kernel_clock_gettime | |-- arch-arm64-kernel-vdso-ilp32-..-vdso-vgettimeofday.c:warning:no-previous-prototype-for-__kernel_gettimeofday | |-- drivers-char-ipmi-ipmi_bt_sm.c:error:implicit-declaration-of-function-acpi_evaluate_integer | |-- drivers-ptp-ptp_hisi.c:warning:hisi_ptp_acpi_match-defined-but-not-used | |-- fs-proc-base.c:warning:no-previous-prototype-for-pbha_bit0_hide_file | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_enter | `-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit `-- x86_64-randconfig-076-20240422 |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains `-- kernel-sched-core.c:error:root_task_group-undeclared-(first-use-in-this-function) clang_recent_errors |-- arm64-allyesconfig | |-- Documentation-devicetree-bindings-arm-cpu.yaml:properties:capacity-dmips-mhz:ref-should-not-be-valid-under-const:ref | |-- Documentation-devicetree-bindings-arm-cpu.yaml:title:ARM-CPUs-bindings-should-not-be-valid-under-pattern:(-Bb-inding-Ss-chema) | |-- Documentation-devicetree-bindings-arm-cpus.yaml:examples:cpus-arm-pbha-performance-only-bits-arm-pbha-no-aliases-bits-ncpu-device_type-cpu-compatible-arm-cortex-a57-...-n-is-not-of-type-array | |-- Documentation-devicetree-bindings-arm-cpus.yaml:maintainers-is-a-required-property | |-- description:Display-controller-reference-clock-source-is-not-of-type-object-boolean | |-- description:Display-controller-reference-clock-source-is-too-short | |-- description:Offset-and-length-of-the-memory-mapped-registers-is-too-short | |-- items-is-not-one-of-type-description-dependencies-dependentRequired-dependentSchemas-properties-patternProperties-additionalProperties-unevaluatedProperties-deprecated-required-not-allOf-anyOf-oneOf-r | `-- minItems-is-not-one-of-type-description-dependencies-dependentRequired-dependentSchemas-properties-patternProperties-additionalProperties-unevaluatedProperties-deprecated-required-not-allOf-anyOf-oneO |-- x86_64-allnoconfig | `-- drivers-net-ethernet-mucse-rnpm-rnpm_common.h:linux-version.h-not-needed. `-- x86_64-allyesconfig |-- drivers-net-ethernet-bzwx-nce-comm-txrx.c:fatal-error:ne6x_trace.h-file-not-found |-- drivers-net-ethernet-bzwx-nce-ne6x-ne6x.h:fatal-error:reg.h-file-not-found `-- drivers-net-ethernet-bzwx-nce-ne6x_vf-ne6xvf.h:fatal-error:reg.h-file-not-found elapsed time: 727m configs tested: 35 configs skipped: 149 tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240423 clang arm64 randconfig-002-20240423 gcc arm64 randconfig-003-20240423 clang arm64 randconfig-004-20240423 clang x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240422 clang x86_64 buildonly-randconfig-002-20240422 gcc x86_64 buildonly-randconfig-003-20240422 gcc x86_64 buildonly-randconfig-004-20240422 clang x86_64 buildonly-randconfig-005-20240422 gcc x86_64 buildonly-randconfig-006-20240422 clang x86_64 defconfig gcc x86_64 randconfig-001-20240422 clang x86_64 randconfig-002-20240422 gcc x86_64 randconfig-003-20240422 clang x86_64 randconfig-004-20240422 gcc x86_64 randconfig-005-20240422 gcc x86_64 randconfig-006-20240422 clang x86_64 randconfig-011-20240422 gcc x86_64 randconfig-012-20240422 clang x86_64 randconfig-013-20240422 gcc x86_64 randconfig-014-20240422 clang x86_64 randconfig-015-20240422 gcc x86_64 randconfig-016-20240422 gcc x86_64 randconfig-071-20240422 clang x86_64 randconfig-072-20240422 gcc x86_64 randconfig-073-20240422 gcc x86_64 randconfig-074-20240422 gcc x86_64 randconfig-075-20240422 gcc x86_64 randconfig-076-20240422 gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6] BUILD REGRESSION e95a0071898084171841e9f3695a02fc5f58fd0f
by kernel test robot 23 Apr '24

23 Apr '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: e95a0071898084171841e9f3695a02fc5f58fd0f !6256 [OLK-6.6] bugfix from upstream v6.9 for AMD EPYC perf Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202404222001.4hDpVvmd-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202404230016.B1zZMDXC-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) include/linux/fortify-string.h:57:33: warning: '__builtin_memcpy' reading between 65 and 536870912 bytes from a region of size 64 [-Wstringop-overread] ld.lld: error: undefined symbol: __memcpy_mc Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-allnoconfig | `-- arch-arm64-kernel-cpufeature.c:error:enable_pseudo_nmi-undeclared-(first-use-in-this-function) |-- arm64-randconfig-001-20240422 | `-- shadow.c:(.text):undefined-reference-to-__memcpy_mc |-- arm64-randconfig-003-20240422 | `-- include-linux-fortify-string.h:warning:__builtin_memcpy-reading-between-and-bytes-from-a-region-of-size |-- loongarch-allmodconfig | |-- drivers-net-ethernet-bzwx-nce-comm-txrx.c:fatal-error:ne6x_trace.h:No-such-file-or-directory | |-- drivers-net-ethernet-bzwx-nce-ne6x-ne6x.h:fatal-error:reg.h:No-such-file-or-directory | |-- drivers-net-ethernet-bzwx-nce-ne6x_vf-ne6xvf.h:fatal-error:reg.h:No-such-file-or-directory | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-netdev-not-described-in-rnp_netpoll | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:expecting-prototype-for-Polling-interrupt-().-Prototype-was-for-rnp_netpoll()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-mucse-rnpvf-rnpvf_main.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | `-- drivers-net-ethernet-mucse-rnpvf-rnpvf_main.c:warning:no-previous-prototype-for-rnpvf_alloc_rx_buffers `-- loongarch-randconfig-002-20240422 |-- arch-loongarch-kvm-exit.c:error:struct-sched_info-has-no-member-named-run_delay `-- arch-loongarch-kvm-vcpu.c:error:struct-sched_info-has-no-member-named-run_delay clang_recent_errors |-- arm64-allmodconfig | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:no-previous-prototype-for-function-sss_deinit_hwdev | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:no-previous-prototype-for-function-sss_hwdev_detach | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:no-previous-prototype-for-function-sss_hwdev_shutdown | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:no-previous-prototype-for-function-sss_hwdev_stop | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:no-previous-prototype-for-function-sss_init_hwdev | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:variable-fault_level-set-but-not-used | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_init.c:warning:variable-pcie_src-set-but-not-used | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_io_flush.c:warning:no-previous-prototype-for-function-sss_hwdev_flush_io | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_mgmt_info.c:warning:no-previous-prototype-for-function-sss_deinit_mgmt_info | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwdev_mgmt_info.c:warning:no-previous-prototype-for-function-sss_init_mgmt_info | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_read | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_read_ack | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_write | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_adm_msg_write_nack | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm.c:warning:no-previous-prototype-for-function-sss_sync_send_adm_msg | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm_init.c:warning:no-previous-prototype-for-function-sss_complete_adm_event | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm_init.c:warning:no-previous-prototype-for-function-sss_destroy_adm_msg | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm_init.c:warning:no-previous-prototype-for-function-sss_hwif_deinit_adm | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_adm_init.c:warning:no-previous-prototype-for-function-sss_hwif_init_adm | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ceq.c:warning:no-previous-prototype-for-function-sss_ceq_intr_handle | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ceq.c:warning:no-previous-prototype-for-function-sss_init_ceqe_desc | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_ctrlq_flush_sync_cmd | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_deinit_ctrlq | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_deinit_ctrlq_channel | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_init_ctrlq_channel | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_reinit_ctrlq_ctx | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_ctrlq_init.c:warning:no-previous-prototype-for-function-sss_wait_ctrlq_stop | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_alloc_db_addr | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_chip_set_msix_auto_mask | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_chip_set_msix_state | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_free_db_addr | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_func_id | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_func_type | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_glb_pf_vf_offset | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_global_func_id | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_pcie_itf_id | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_pf_id_of_vf | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_export.c:warning:no-previous-prototype-for-function-sss_get_ppf_id | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_irq.c:warning:no-previous-prototype-for-function-sss_deinit_irq_info | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_irq.c:warning:no-previous-prototype-for-function-sss_init_irq_info | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mbx_init.c:warning:no-previous-prototype-for-function-sss_hwif_deinit_mbx | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mbx_init.c:warning:no-previous-prototype-for-function-sss_hwif_init_mbx | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mbx_init.c:warning:no-previous-prototype-for-function-sss_init_func_mbx_msg | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mbx_init.c:warning:no-previous-prototype-for-function-sss_recv_mbx_aeq_handler | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mgmt_init.c:warning:no-previous-prototype-for-function-sss_flush_mgmt_workq | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mgmt_init.c:warning:no-previous-prototype-for-function-sss_force_complete_all | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_hwif_mgmt_init.c:warning:no-previous-prototype-for-function-sss_mgmt_msg_aeqe_handler | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_error.c:warning:no-previous-prototype-for-function-sss_detect_pci_error | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_attach_is_enable | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_get_uld_info | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_get_uld_names | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_init_uld_lock | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_lock_uld | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_global.c:warning:no-previous-prototype-for-function-sss_unlock_uld | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_probe.c:warning:no-previous-prototype-for-function-sss_attach_uld_driver | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_probe.c:warning:no-previous-prototype-for-function-sss_pci_probe | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_deinit_adapter | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_deinit_function | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_deinit_pci_dev | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_detach_all_uld_driver | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_detach_uld_driver | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_dettach_uld_dev | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_pci_remove | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_remove.c:warning:no-previous-prototype-for-function-sss_unmap_pci_bar | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-sss_pci_shutdown.c:warning:no-previous-prototype-for-function-sss_pci_shutdown | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_adm_csr_rd32 | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_adm_csr_wr32 | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_chip.c:warning:no-previous-prototype-for-function-sss_tool_send_clp_msg | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_alloc_in_buf | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_alloc_out_buf | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_copy_to_user | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_free_in_buf | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_main.c:warning:no-previous-prototype-for-function-sss_tool_free_out_buf | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_func_id | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_func_type | |-- drivers-net-ethernet-3snic-sssnic-nic-..-hw-tool-sss_tool_sdk.c:warning:no-previous-prototype-for-function-sss_tool_get_hw_driver_stats | |-- drivers-net-ethernet-huawei-hinic-hinic_api_cmd.c:warning:expecting-prototype-for-prepare_cell().-Prototype-was-for-wait_for_resp_polling()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_cfg.c:warning:arithmetic-between-different-enumeration-types-(-enum-hinic_node_id-and-enum-hinic_fault_err_level-) | |-- drivers-net-ethernet-huawei-hinic-hinic_eqs.c:warning:expecting-prototype-for-hinic_aeq_register_sw_cb().-Prototype-was-for-hinic_aeq_register_swe_cb()-instead | |-- 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_hwdev.c:warning:arithmetic-between-different-enumeration-types-(-enum-hinic_node_id-and-enum-hinic_fault_err_level-) | |-- 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-huawei-hinic-hinic_mbox.c:warning:expecting-prototype-for-hinic_unregister_ppf_mbox_cb().-Prototype-was-for-hinic_unregister_ppf_to_pf_mbox_cb()-instead | |-- drivers-net-ethernet-huawei-hinic-hinic_mgmt.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_nic_dbg.c:warning:arithmetic-between-different-enumeration-types-(-enum-hinic_node_id-and-enum-hinic_fault_err_level-) | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_api_cmd.c:warning:expecting-prototype-for-alloc_cmd_buf().-Prototype-was-for-alloc_resp_buf()-instead | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_api_cmd.c:warning:expecting-prototype-for-prepare_cell().-Prototype-was-for-wait_for_resp_polling()-instead | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_devlink.c:warning:variable-pdev-set-but-not-used | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_mbox.c:warning:expecting-prototype-for-hinic3_unregister_ppf_mbox_cb().-Prototype-was-for-hinic3_unregister_pf_mbox_cb()-instead | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_mbox.c:warning:expecting-prototype-for-hinic3_unregister_ppf_mbox_cb().-Prototype-was-for-hinic3_unregister_ppf_to_pf_mbox_cb()-instead | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_mgmt.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_mgmt.c:warning:expecting-prototype-for-hinic_pf_to_mgmt_free().-Prototype-was-for-hinic3_pf_to_mgmt_free()-instead | |-- drivers-net-ethernet-huawei-hinic3-hw-hinic3_mgmt.c:warning:expecting-prototype-for-hinic_pf_to_mgmt_init().-Prototype-was-for-hinic3_pf_to_mgmt_init()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:Function-parameter-or-member-netdev-not-described-in-rnp_netpoll | |-- drivers-net-ethernet-mucse-rnp-rnp_main.c:warning:expecting-prototype-for-Polling-interrupt-().-Prototype-was-for-rnp_netpoll()-instead | |-- drivers-net-ethernet-mucse-rnp-rnp_mbx_fw.c:warning:This-comment-starts-with-but-isn-t-a-kernel-doc-comment.-Refer-Documentation-doc-guide-kernel-doc.rst | |-- drivers-scsi-hisi_raid-hiraid_main.c:warning:expecting-prototype-for-hiraid_create_cq().-Prototype-was-for-hiraid_create_complete_queue()-instead | `-- drivers-scsi-hisi_raid-hiraid_main.c:warning:expecting-prototype-for-hiraid_create_sq().-Prototype-was-for-hiraid_create_send_queue()-instead `-- arm64-randconfig-002-20240422 `-- ld.lld:error:undefined-symbol:__memcpy_mc elapsed time: 725m configs tested: 40 configs skipped: 143 tested configs: arm64 allmodconfig clang arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240422 gcc arm64 randconfig-002-20240422 clang arm64 randconfig-003-20240422 gcc arm64 randconfig-004-20240422 gcc loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-001-20240422 gcc loongarch randconfig-002-20240422 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240422 clang x86_64 buildonly-randconfig-002-20240422 gcc x86_64 buildonly-randconfig-003-20240422 gcc x86_64 buildonly-randconfig-004-20240422 clang x86_64 buildonly-randconfig-005-20240422 gcc x86_64 buildonly-randconfig-006-20240422 clang x86_64 defconfig gcc x86_64 randconfig-001-20240422 clang x86_64 randconfig-002-20240422 gcc x86_64 randconfig-003-20240422 clang x86_64 randconfig-004-20240422 gcc x86_64 randconfig-005-20240422 gcc x86_64 randconfig-006-20240422 clang x86_64 randconfig-011-20240422 gcc x86_64 randconfig-012-20240422 clang x86_64 randconfig-013-20240422 gcc x86_64 randconfig-014-20240422 clang x86_64 randconfig-015-20240422 gcc x86_64 randconfig-016-20240422 gcc x86_64 randconfig-071-20240422 clang x86_64 randconfig-072-20240422 gcc x86_64 randconfig-073-20240422 gcc x86_64 randconfig-074-20240422 gcc x86_64 randconfig-075-20240422 gcc x86_64 randconfig-076-20240422 gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 28936/30000] fs/proc/base.c:1454:6: warning: no previous prototype for 'pbha_bit0_hide_file'
by kernel test robot 23 Apr '24

23 Apr '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: b05f2de3edcf4fc1b98ced476a06a62b961d3cce commit: bea38841945a52bd03004240eb0da6a5115bae21 [28936/30000] arm64: mm: Hide pbha_bit0 in procfs if pbha is not enabled config: arm64-randconfig-002-20240423 (https://download.01.org/0day-ci/archive/20240423/202404230626.ETmTJeuy-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230626.ETmTJeuy-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/202404230626.ETmTJeuy-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/proc/base.c:1454:6: warning: no previous prototype for 'pbha_bit0_hide_file' [-Wmissing-prototypes] 1454 | bool pbha_bit0_hide_file(const char *name) | ^~~~~~~~~~~~~~~~~~~ vim +/pbha_bit0_hide_file +1454 fs/proc/base.c 1453 > 1454 bool pbha_bit0_hide_file(const char *name) 1455 { 1456 if (!system_support_pbha_bit0() && !strncmp("pbha_bit0", name, 9)) 1457 return true; 1458 1459 return false; 1460 } 1461 #else 1462 static bool pbha_bit0_hide_file(const char *name) { return false; } 1463 #endif 1464 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS] BUILD REGRESSION aaa8e73e6e85e82e5b0425d2039e1cbc57089fea
by kernel test robot 23 Apr '24

23 Apr '24

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: aaa8e73e6e85e82e5b0425d2039e1cbc57089fea !6203 ALSA: usb-audio: fix null pointer dereference on pointer cs_desc Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202404222359.bREYOZA3-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202404230151.AOKJ44d0-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) drivers/edac/.tmp_i10nm_base.o: warning: objtool: missing symbol for section .exit.text drivers/edac/.tmp_skx_base.o: warning: objtool: missing symbol for section .exit.text Unverified Error/Warning (likely false positive, please contact us if interested): arch/x86/kernel/cpu/mce/therm_throt.c:366:13: sparse: sparse: cast removes address space '<asn:3>' of expression Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- x86_64-buildonly-randconfig-002-20240422 | `-- arch-x86-include-asm-paravirt.h:warning:mcu_ctrl-may-be-used-uninitialized |-- x86_64-buildonly-randconfig-003-20240422 | |-- drivers-edac-.tmp_i10nm_base.o:warning:objtool:missing-symbol-for-section-.exit.text | `-- drivers-edac-.tmp_skx_base.o:warning:objtool:missing-symbol-for-section-.exit.text |-- x86_64-buildonly-randconfig-005-20240422 | |-- include-linux-list.h:warning:array-subscript-pfo_ret__-is-outside-array-bounds-of-struct-plist_node | |-- include-linux-plist.h:warning:array-subscript-pfo_ret__-is-outside-array-bounds-of-struct-plist_node | `-- mm-swapfile.c:warning:array-subscript-pfo_ret__-is-outside-array-bounds-of-struct-plist_node `-- x86_64-randconfig-122-20240423 |-- arch-x86-kernel-cpu-mce-therm_throt.c:sparse:sparse:cast-removes-address-space-asn-of-expression |-- drivers-md-bcache-request.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-asn-from-got-struct-set_bcache_status |-- drivers-md-bcache-request.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-struct-get_bcache_status |-- drivers-pci-controller-hisi-pcie-customer-hisi_pcie_cae.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-void |-- drivers-pci-rom.c:sparse:sparse:incorrect-type-in-return-expression-(different-address-spaces)-expected-void-noderef-asn-got-void |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-long-long-noderef-usertype-asn-off_in-got-long-long-usertype-assigned-poff_in |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-long-long-noderef-usertype-asn-off_out-got-long-long-usertype-assigned-poff_out |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-struct-file-assigned-file-got-struct-file-noderef-asn |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-return-expression-(different-address-spaces)-expected-void-noderef-asn-got-struct-io_buffer-assigned-kbuf |-- include-linux-compiler.h:warning:array-subscript-index-is-outside-array-bounds-of-u32-aka-unsigned-int |-- include-linux-compiler.h:warning:array-subscript-unknown-is-outside-array-bounds-of-const-u32-aka-const-unsigned-int |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-int-noderef-pmu_disable_count |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-struct-perf_cpu_context-noderef-pmu_cpu_context |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-int |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-struct-perf_cpu_context `-- net-ipv4-arp.c:sparse:sparse:incompatible-types-in-comparison-expression-(different-type-sizes): clang_recent_errors |-- x86_64-buildonly-randconfig-006-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-001-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-003-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-006-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-012-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-014-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-071-20240422 | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) |-- x86_64-randconfig-121-20240423 | |-- drivers-gpu-drm-nouveau-nouveau_fence.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-struct-nouveau_channel-chan-got-struct-nouveau_channel-noderef-asn-channel | |-- drivers-gpu-drm-radeon-radeon_bios.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-src-got-unsigned-char-noderef-usertype-asn-assigned-bios | |-- drivers-pci-controller-hisi-pcie-customer-hisi_pcie_cae.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-void | |-- drivers-pci-rom.c:sparse:sparse:incorrect-type-in-return-expression-(different-address-spaces)-expected-void-noderef-asn-got-void | |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-int-noderef-pmu_disable_count | |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-struct-perf_cpu_context-noderef-pmu_cpu_context | |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-int | |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-struct-perf_cpu_context | |-- net-ipv4-arp.c:sparse:sparse:incompatible-types-in-comparison-expression-(different-type-sizes): | `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) `-- x86_64-randconfig-123-20240423 |-- drivers-pci-controller-hisi-pcie-customer-hisi_pcie_cae.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-to-got-void |-- drivers-pci-rom.c:sparse:sparse:incorrect-type-in-return-expression-(different-address-spaces)-expected-void-noderef-asn-got-void |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-long-long-noderef-usertype-asn-off_in-got-long-long-usertype-assigned-poff_in |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-long-long-noderef-usertype-asn-off_out-got-long-long-usertype-assigned-poff_out |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-struct-file-assigned-file-got-struct-file-noderef-asn |-- fs-io_uring.c:sparse:sparse:incorrect-type-in-return-expression-(different-address-spaces)-expected-void-noderef-asn-got-struct-io_buffer-assigned-kbuf |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-int-noderef-pmu_disable_count |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-asn-got-struct-perf_cpu_context-noderef-pmu_cpu_context |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-int |-- kernel-events-core.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-asn-got-struct-perf_cpu_context |-- net-ipv4-arp.c:sparse:sparse:incompatible-types-in-comparison-expression-(different-type-sizes): `-- net-ipv4-arp.c:warning:comparison-of-distinct-pointer-types-(-typeof-(dev-addr_len)-(aka-unsigned-char-)-and-typeof-(sizeof-(r-arp_ha.sa_data))-(aka-unsigned-long-)) elapsed time: 726m configs tested: 34 configs skipped: 148 tested configs: arm64 allmodconfig gcc arm64 allnoconfig gcc arm64 defconfig gcc arm64 randconfig-001-20240422 gcc arm64 randconfig-003-20240422 gcc arm64 randconfig-004-20240422 gcc x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 buildonly-randconfig-001-20240422 clang x86_64 buildonly-randconfig-002-20240422 gcc x86_64 buildonly-randconfig-003-20240422 gcc x86_64 buildonly-randconfig-004-20240422 clang x86_64 buildonly-randconfig-005-20240422 gcc x86_64 buildonly-randconfig-006-20240422 clang x86_64 defconfig gcc x86_64 randconfig-001-20240422 clang x86_64 randconfig-002-20240422 gcc x86_64 randconfig-003-20240422 clang x86_64 randconfig-004-20240422 gcc x86_64 randconfig-005-20240422 gcc x86_64 randconfig-006-20240422 clang x86_64 randconfig-011-20240422 gcc x86_64 randconfig-012-20240422 clang x86_64 randconfig-013-20240422 gcc x86_64 randconfig-014-20240422 clang x86_64 randconfig-015-20240422 gcc x86_64 randconfig-016-20240422 gcc x86_64 randconfig-071-20240422 clang x86_64 randconfig-072-20240422 gcc x86_64 randconfig-073-20240422 gcc x86_64 randconfig-074-20240422 gcc x86_64 randconfig-075-20240422 gcc x86_64 randconfig-076-20240422 gcc x86_64 rhel-8.3-rust clang -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 24732/30000] drivers/char/ipmi/ipmi_bt_sm.c:194:18: error: implicit declaration of function 'acpi_evaluate_integer'; did you mean 'acpi_evaluate_object'?
by kernel test robot 23 Apr '24

23 Apr '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: b05f2de3edcf4fc1b98ced476a06a62b961d3cce commit: c1d32ce403f2c2b53138bfdba94c67cad8d137fd [24732/30000] ipmi: Errata workaround to prevent SMS message processing timeout config: arm64-randconfig-002-20240423 (https://download.01.org/0day-ci/archive/20240423/202404230552.HyMsovr7-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230552.HyMsovr7-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/202404230552.HyMsovr7-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/char/ipmi/ipmi_bt_sm.c: In function 'get_sms_atn_quirk': >> drivers/char/ipmi/ipmi_bt_sm.c:194:18: error: implicit declaration of function 'acpi_evaluate_integer'; did you mean 'acpi_evaluate_object'? [-Werror=implicit-function-declaration] 194 | status = acpi_evaluate_integer(handle, "SATN", NULL, &tmp); | ^~~~~~~~~~~~~~~~~~~~~ | acpi_evaluate_object cc1: some warnings being treated as errors vim +194 drivers/char/ipmi/ipmi_bt_sm.c 177 178 #ifdef CONFIG_HISILICON_ERRATUM_162102203 179 /* 180 * To confirm whether the SMS_ATN flag needs to be stored and get 181 * quirk through the method reported by the BIOS. Because in special 182 * cases SMS_ATN flag bits may be lost before being processed. 183 */ 184 static bool get_sms_atn_quirk(struct si_sm_io *io) 185 { 186 acpi_handle handle; 187 acpi_status status; 188 unsigned long long tmp; 189 190 handle = ACPI_HANDLE(io->dev); 191 if (!handle) 192 return false; 193 > 194 status = acpi_evaluate_integer(handle, "SATN", NULL, &tmp); 195 if (ACPI_FAILURE(status)) 196 return false; 197 else if (tmp != 1) 198 return false; 199 200 return true; 201 } 202 #endif 203 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 20368/30000] drivers/ptp/ptp_hisi.c:731:36: warning: 'hisi_ptp_acpi_match' defined but not used
by kernel test robot 23 Apr '24

23 Apr '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: b05f2de3edcf4fc1b98ced476a06a62b961d3cce commit: c64545e1e5fa4e09603149e918f306562a22a60a [20368/30000] net: hns3: add support for Hisilicon ptp sync device config: arm64-randconfig-002-20240423 (https://download.01.org/0day-ci/archive/20240423/202404230205.XJi54qVa-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230205.XJi54qVa-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/202404230205.XJi54qVa-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ptp/ptp_hisi.c:731:36: warning: 'hisi_ptp_acpi_match' defined but not used [-Wunused-const-variable=] 731 | static const struct acpi_device_id hisi_ptp_acpi_match[] = { | ^~~~~~~~~~~~~~~~~~~ vim +/hisi_ptp_acpi_match +731 drivers/ptp/ptp_hisi.c 730 > 731 static const struct acpi_device_id hisi_ptp_acpi_match[] = { 732 { "HISI0411", 0 }, 733 { } 734 }; 735 MODULE_DEVICE_TABLE(acpi, hisi_ptp_acpi_match); 736 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 17815/22166] drivers/edac/.tmp_i10nm_base.o: warning: objtool: missing symbol for section .exit.text
by kernel test robot 23 Apr '24

23 Apr '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: aaa8e73e6e85e82e5b0425d2039e1cbc57089fea commit: 3b7ad71a0a415eb51fb41ddc01ef538a7e163de4 [17815/22166] Intel: EDAC, i10nm: Add a driver for Intel 10nm server processors config: x86_64-buildonly-randconfig-003-20240422 (https://download.01.org/0day-ci/archive/20240423/202404230151.AOKJ44d0-lkp@…) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230151.AOKJ44d0-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/202404230151.AOKJ44d0-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/edac/.tmp_i10nm_base.o: warning: objtool: missing symbol for section .exit.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 7446/7483] ld.lld: error: undefined symbol: __memcpy_mc
by kernel test robot 23 Apr '24

23 Apr '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: e95a0071898084171841e9f3695a02fc5f58fd0f commit: b991780c836ceb9a479c6c6e385e914b487e353a [7446/7483] arm64: introduce copy_mc_to_kernel() implementation config: arm64-randconfig-002-20240422 (https://download.01.org/0day-ci/archive/20240423/202404230016.B1zZMDXC-lkp@…) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 7089c359a3845323f6f30c44a47dd901f2edfe63) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230016.B1zZMDXC-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/202404230016.B1zZMDXC-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: __memcpy_mc >>> referenced by shadow.c >>> mm/kasan/shadow.o:(memcpy_mc) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 17814/22166] drivers/edac/.tmp_skx_base.o: warning: objtool: missing symbol for section .exit.text
by kernel test robot 22 Apr '24

22 Apr '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: aaa8e73e6e85e82e5b0425d2039e1cbc57089fea commit: e34047f6dc606c123911c6db8fa424bb4a035262 [17814/22166] EDAC, skx_edac: Delete duplicated code config: x86_64-buildonly-randconfig-003-20240422 (https://download.01.org/0day-ci/archive/20240422/202404222359.bREYOZA3-lkp@…) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240422/202404222359.bREYOZA3-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/202404222359.bREYOZA3-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/edac/.tmp_skx_base.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-1.0-LTS] can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock
by Dong Chenchen 22 Apr '24

22 Apr '24

From: Ziqi Zhao <astrajoan(a)yahoo.com> mainline inclusion from mainline-v6.8-rc5 commit 6cdedc18ba7b9dacc36466e27e3267d201948c8d category: bugfix bugzilla: 189774, https://gitee.com/src-openeuler/kernel/issues/I9E2GX CVE: CVE-2023-52638 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- The following 3 locks would race against each other, causing the deadlock situation in the Syzbot bug report: - j1939_socks_lock - active_session_list_lock - sk_session_queue_lock A reasonable fix is to change j1939_socks_lock to an rwlock, since in the rare situations where a write lock is required for the linked list that j1939_socks_lock is protecting, the code does not attempt to acquire any more locks. This would break the circular lock dependency, where, for example, the current thread already locks j1939_socks_lock and attempts to acquire sk_session_queue_lock, and at the same time, another thread attempts to acquire j1939_socks_lock while holding sk_session_queue_lock. NOTE: This patch along does not fix the unregister_netdevice bug reported by Syzbot; instead, it solves a deadlock situation to prepare for one or more further patches to actually fix the Syzbot bug, which appears to be a reference counting problem within the j1939 codebase. Reported-by: <syzbot+1591462f226d9cbf0564(a)syzkaller.appspotmail.com> Signed-off-by: Ziqi Zhao <astrajoan(a)yahoo.com> Reviewed-by: Oleksij Rempel <o.rempel(a)pengutronix.de> Acked-by: Oleksij Rempel <o.rempel(a)pengutronix.de> Link: https://lore.kernel.org/all/20230721162226.8639-1-astrajoan@yahoo.com [mkl: remove unrelated newline change] Cc: stable(a)vger.kernel.org Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> Conflicts: net/can/j1939/socket.c Signed-off-by: Dong Chenchen <dongchenchen2(a)huawei.com> --- net/can/j1939/j1939-priv.h | 2 +- net/can/j1939/main.c | 2 +- net/can/j1939/socket.c | 20 ++++++++++---------- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/net/can/j1939/j1939-priv.h b/net/can/j1939/j1939-priv.h index c8f469a7e7d9..4f4e0228ad7f 100644 --- a/net/can/j1939/j1939-priv.h +++ b/net/can/j1939/j1939-priv.h @@ -83,7 +83,7 @@ struct j1939_priv { unsigned int tp_max_packet_size; /* lock for j1939_socks list */ - spinlock_t j1939_socks_lock; + rwlock_t j1939_socks_lock; struct list_head j1939_socks; struct kref rx_kref; diff --git a/net/can/j1939/main.c b/net/can/j1939/main.c index 137054bff9ec..fed1de256827 100644 --- a/net/can/j1939/main.c +++ b/net/can/j1939/main.c @@ -262,7 +262,7 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev) return ERR_PTR(-ENOMEM); j1939_tp_init(priv); - spin_lock_init(&priv->j1939_socks_lock); + rwlock_init(&priv->j1939_socks_lock); INIT_LIST_HEAD(&priv->j1939_socks); spin_lock(&j1939_netdev_lock); diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c index ebff753076a9..89013808d908 100644 --- a/net/can/j1939/socket.c +++ b/net/can/j1939/socket.c @@ -79,16 +79,16 @@ static void j1939_jsk_add(struct j1939_priv *priv, struct j1939_sock *jsk) jsk->state |= J1939_SOCK_BOUND; j1939_priv_get(priv); - spin_lock_bh(&priv->j1939_socks_lock); + write_lock_bh(&priv->j1939_socks_lock); list_add_tail(&jsk->list, &priv->j1939_socks); - spin_unlock_bh(&priv->j1939_socks_lock); + write_unlock_bh(&priv->j1939_socks_lock); } static void j1939_jsk_del(struct j1939_priv *priv, struct j1939_sock *jsk) { - spin_lock_bh(&priv->j1939_socks_lock); + write_lock_bh(&priv->j1939_socks_lock); list_del_init(&jsk->list); - spin_unlock_bh(&priv->j1939_socks_lock); + write_unlock_bh(&priv->j1939_socks_lock); j1939_priv_put(priv); jsk->state &= ~J1939_SOCK_BOUND; @@ -336,13 +336,13 @@ bool j1939_sk_recv_match(struct j1939_priv *priv, struct j1939_sk_buff_cb *skcb) struct j1939_sock *jsk; bool match = false; - spin_lock_bh(&priv->j1939_socks_lock); + read_lock_bh(&priv->j1939_socks_lock); list_for_each_entry(jsk, &priv->j1939_socks, list) { match = j1939_sk_recv_match_one(jsk, skcb); if (match) break; } - spin_unlock_bh(&priv->j1939_socks_lock); + read_unlock_bh(&priv->j1939_socks_lock); return match; } @@ -351,11 +351,11 @@ void j1939_sk_recv(struct j1939_priv *priv, struct sk_buff *skb) { struct j1939_sock *jsk; - spin_lock_bh(&priv->j1939_socks_lock); + read_lock_bh(&priv->j1939_socks_lock); list_for_each_entry(jsk, &priv->j1939_socks, list) { j1939_sk_recv_one(jsk, skb); } - spin_unlock_bh(&priv->j1939_socks_lock); + read_unlock_bh(&priv->j1939_socks_lock); } static void j1939_sk_sock_destruct(struct sock *sk) @@ -1185,7 +1185,7 @@ void j1939_sk_netdev_event_netdown(struct j1939_priv *priv) struct j1939_sock *jsk; int error_code = ENETDOWN; - spin_lock_bh(&priv->j1939_socks_lock); + read_lock_bh(&priv->j1939_socks_lock); list_for_each_entry(jsk, &priv->j1939_socks, list) { jsk->sk.sk_err = error_code; if (!sock_flag(&jsk->sk, SOCK_DEAD)) @@ -1193,7 +1193,7 @@ void j1939_sk_netdev_event_netdown(struct j1939_priv *priv) j1939_sk_queue_drop_all(priv, jsk, error_code); } - spin_unlock_bh(&priv->j1939_socks_lock); + read_unlock_bh(&priv->j1939_socks_lock); } static int j1939_sk_no_ioctlcmd(struct socket *sock, unsigned int cmd, -- 2.25.1

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