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[PATCH OLK-6.6 V1] drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe
by Zicheng Qu 09 Nov '24

09 Nov '24

From: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> stable inclusion from stable-v6.11.3 commit 65a6fee22d5cfa645cb05489892dc9cd3d142fc2 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYRAY CVE: CVE-2024-49914 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 8e4ed3cf1642df0c4456443d865cff61a9598aa8 ] This commit addresses a null pointer dereference issue in the `dcn20_program_pipe` function. The issue could occur when `pipe_ctx->plane_state` is null. The fix adds a check to ensure `pipe_ctx->plane_state` is not null before accessing. This prevents a null pointer dereference. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn20/dcn20_hwseq.c:1925 dcn20_program_pipe() error: we previously assumed 'pipe_ctx->plane_state' could be null (see line 1877) Cc: Tom Chung <chiahsuan.chung(a)amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> Cc: Roman Li <roman.li(a)amd.com> Cc: Alex Hung <alex.hung(a)amd.com> Cc: Aurabindo Pillai <aurabindo.pillai(a)amd.com> Cc: Harry Wentland <harry.wentland(a)amd.com> Cc: Hamza Mahfooz <hamza.mahfooz(a)amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> Reviewed-by: Tom Chung <chiahsuan.chung(a)amd.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/display/dc/dcn20/dcn20_hwseq.c drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c [The stable version 6.6 is missing patch 65a6fee22d5cfa645cb05489892dc9cd3d142fc2, which was pulled from 6.11. Manually removed unnecessary code, such as if (hws->funcs.populate_mcm_luts). The purpose of this patch is to check if pipe_ctx->plane_state is not null before using its properties. Other extraneous code from higher versions is unrelated to the current patch and has been removed.] Signed-off-by: Zicheng Qu <quzicheng(a)huawei.com> --- .../drm/amd/display/dc/dcn20/dcn20_hwseq.c | 22 ++++++++++++------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index b680742baad7..2861268ccd23 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1733,17 +1733,22 @@ static void dcn20_program_pipe( dc->res_pool->hubbub->funcs->program_det_size( dc->res_pool->hubbub, pipe_ctx->plane_res.hubp->inst, pipe_ctx->det_buffer_size_kb); - if (pipe_ctx->update_flags.raw || pipe_ctx->plane_state->update_flags.raw || pipe_ctx->stream->update_flags.raw) + if (pipe_ctx->update_flags.raw || + (pipe_ctx->plane_state && pipe_ctx->plane_state->update_flags.raw) || + pipe_ctx->stream->update_flags.raw) dcn20_update_dchubp_dpp(dc, pipe_ctx, context); - if (pipe_ctx->update_flags.bits.enable - || pipe_ctx->plane_state->update_flags.bits.hdr_mult) + if (pipe_ctx->update_flags.bits.enable || + (pipe_ctx->plane_state && pipe_ctx->plane_state->update_flags.bits.hdr_mult)) hws->funcs.set_hdr_multiplier(pipe_ctx); if (pipe_ctx->update_flags.bits.enable || - pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change || - pipe_ctx->plane_state->update_flags.bits.gamma_change || - pipe_ctx->plane_state->update_flags.bits.lut_3d) + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change) || + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.gamma_change) || + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.lut_3d)) hws->funcs.set_input_transfer_func(dc, pipe_ctx, pipe_ctx->plane_state); /* dcn10_translate_regamma_to_hw_format takes 750us to finish @@ -1753,7 +1758,8 @@ static void dcn20_program_pipe( if (pipe_ctx->update_flags.bits.enable || pipe_ctx->update_flags.bits.plane_changed || pipe_ctx->stream->update_flags.bits.out_tf || - pipe_ctx->plane_state->update_flags.bits.output_tf_change) + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.output_tf_change)) hws->funcs.set_output_transfer_func(dc, pipe_ctx, pipe_ctx->stream); /* If the pipe has been enabled or has a different opp, we @@ -1777,7 +1783,7 @@ static void dcn20_program_pipe( } /* Set ABM pipe after other pipe configurations done */ - if (pipe_ctx->plane_state->visible) { + if ((pipe_ctx->plane_state && pipe_ctx->plane_state->visible)) { if (pipe_ctx->stream_res.abm) { dc->hwss.set_pipe(pipe_ctx); pipe_ctx->stream_res.abm->funcs->set_abm_level(pipe_ctx->stream_res.abm, -- 2.34.1

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[PATCH OLK-5.10 V1] drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe
by Zicheng Qu 09 Nov '24

09 Nov '24

From: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> stable inclusion from stable-v6.11.3 commit 65a6fee22d5cfa645cb05489892dc9cd3d142fc2 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYRAY CVE: CVE-2024-49914 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 8e4ed3cf1642df0c4456443d865cff61a9598aa8 ] This commit addresses a null pointer dereference issue in the `dcn20_program_pipe` function. The issue could occur when `pipe_ctx->plane_state` is null. The fix adds a check to ensure `pipe_ctx->plane_state` is not null before accessing. This prevents a null pointer dereference. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn20/dcn20_hwseq.c:1925 dcn20_program_pipe() error: we previously assumed 'pipe_ctx->plane_state' could be null (see line 1877) Cc: Tom Chung <chiahsuan.chung(a)amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> Cc: Roman Li <roman.li(a)amd.com> Cc: Alex Hung <alex.hung(a)amd.com> Cc: Aurabindo Pillai <aurabindo.pillai(a)amd.com> Cc: Harry Wentland <harry.wentland(a)amd.com> Cc: Hamza Mahfooz <hamza.mahfooz(a)amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> Reviewed-by: Tom Chung <chiahsuan.chung(a)amd.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/display/dc/dcn20/dcn20_hwseq.c drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c [The stable version 5.10 is missing patch 65a6fee22d5cfa645cb05489892dc9cd3d142fc2, which was pulled from 6.11. Manually removed unnecessary code, such as if (pipe_ctx->update_flags.bits.det_size), if (hws->funcs.populate_mcm_luts), if (pipe_ctx->update_flags.bits.enable), if ((pipe_ctx->plane_state && pipe_ctx->plane_state->visible)). The purpose of this patch is to check if pipe_ctx->plane_state is not null before using its properties. Other extraneous code from higher versions is unrelated to the current patch and has been removed.] Signed-off-by: Zicheng Qu <quzicheng(a)huawei.com> --- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index 2248473a6a76..9a3462db2484 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1601,16 +1601,20 @@ static void dcn20_program_pipe( dc->res_pool->hubbub->funcs->force_wm_propagate_to_pipes(dc->res_pool->hubbub); } - if (pipe_ctx->update_flags.raw || pipe_ctx->plane_state->update_flags.raw || pipe_ctx->stream->update_flags.raw) + if (pipe_ctx->update_flags.raw || + (pipe_ctx->plane_state && pipe_ctx->plane_state->update_flags.raw) || + pipe_ctx->stream->update_flags.raw) dcn20_update_dchubp_dpp(dc, pipe_ctx, context); - if (pipe_ctx->update_flags.bits.enable - || pipe_ctx->plane_state->update_flags.bits.hdr_mult) + if (pipe_ctx->update_flags.bits.enable || + (pipe_ctx->plane_state && pipe_ctx->plane_state->update_flags.bits.hdr_mult)) hws->funcs.set_hdr_multiplier(pipe_ctx); if (pipe_ctx->update_flags.bits.enable || - pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change || - pipe_ctx->plane_state->update_flags.bits.gamma_change) + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.in_transfer_func_change) || + (pipe_ctx->plane_state && + pipe_ctx->plane_state->update_flags.bits.gamma_change)) hws->funcs.set_input_transfer_func(dc, pipe_ctx, pipe_ctx->plane_state); /* dcn10_translate_regamma_to_hw_format takes 750us to finish -- 2.34.1

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[openeuler:OLK-6.6 1436/1436] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:120:37: warning: 'nbl_hwmon_chip_info' defined but not used
by kernel test robot 09 Nov '24

09 Nov '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 9586f809caca17d909e778ce0c1e7c479e094166 commit: 432279e0c75d8281a75ace15d6039cb895a5aa86 [1436/1436] Net: nebula_matrix: fix ci build err config: x86_64-randconfig-012-20241108 (https://download.01.org/0day-ci/archive/20241109/202411090733.29Mri3oi-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241109/202411090733.29Mri3oi-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/202411090733.29Mri3oi-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:120:37: warning: 'nbl_hwmon_chip_info' defined but not used [-Wunused-const-variable=] 120 | static const struct hwmon_chip_info nbl_hwmon_chip_info = { | ^~~~~~~~~~~~~~~~~~~ vim +/nbl_hwmon_chip_info +120 drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c bad535d287c9c1 Bennie Yan 2024-09-24 119 bad535d287c9c1 Bennie Yan 2024-09-24 @120 static const struct hwmon_chip_info nbl_hwmon_chip_info = { bad535d287c9c1 Bennie Yan 2024-09-24 121 .ops = &nbl_hwmon_ops, bad535d287c9c1 Bennie Yan 2024-09-24 122 .info = nbl_hwmon_info, bad535d287c9c1 Bennie Yan 2024-09-24 123 }; bad535d287c9c1 Bennie Yan 2024-09-24 124 :::::: The code at line 120 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

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[openeuler:OLK-6.6] BUILD REGRESSION 9586f809caca17d909e778ce0c1e7c479e094166
by kernel test robot 09 Nov '24

09 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 9586f809caca17d909e778ce0c1e7c479e094166 !13126 Revert "perf callchain: Fix stitch LBR memory leaks" Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202411090543.aX5v0JHn-lkp@intel.com drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:458:6: error: incompatible integer to pointer conversion assigning to 'struct eventfd_ctx *' from 'int' [-Wint-conversion] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev_user.c:458:8: error: call to undeclared function 'eventfd_ctx_fileget'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:120:37: warning: unused variable 'nbl_hwmon_chip_info' [-Wunused-const-variable] Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- arm64-randconfig-002-20241108 | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_ATTR_VALUE_UNDEFINED-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_BCN-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_DCBX-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_GSP-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_PFC-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_PFC_TCS-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_PG-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_PG_TCS-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_ATTR_UP2TC-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_DCBX_HOST-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_DCBX_LLD_MANAGED-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_DCBX_VER_CEE-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_CAP_DCBX_VER_IEEE-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_NUMTCS_ATTR_PFC-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:DCB_NUMTCS_ATTR_PG-undeclared-(first-use-in-this-function) | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getcap | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getdcbx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getnumtcs | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpermhwaddr | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpfccfg | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpfcstate | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpgbwgcfgrx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpgbwgcfgtx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpgtccfgrx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getpgtccfgtx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-getstate | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-ieee_getets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-ieee_getpfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-ieee_setets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-ieee_setpfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setall | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setdcbx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setnumtcs | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpfccfg | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpfcstate | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpgbwgcfgrx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpgbwgcfgtx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpgtccfgrx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setpgtccfgtx | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:const-struct-dcbnl_rtnl_ops-has-no-member-named-setstate | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:invalid-application-of-sizeof-to-incomplete-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:invalid-application-of-sizeof-to-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:invalid-use-of-undefined-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:invalid-use-of-undefined-type-struct-ieee_pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:storage-size-of-back_ets-isn-t-known | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:storage-size-of-hinic_dcbnl_ops-isn-t-known | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:storage-size-of-pfc-isn-t-known | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:variable-hinic_dcbnl_ops-has-initializer-but-incomplete-type | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:variable-pfc-has-initializer-but-incomplete-type | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:warning:excess-elements-in-struct-initializer | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:warning:unused-variable-back_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:warning:unused-variable-pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:struct-net_device-has-no-member-named-dcbnl_ops | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:warning:no-previous-prototype-for-hinic_netdev_event | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-hinic_ieee_ets-has-incomplete-type | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-hinic_ieee_ets_default-has-incomplete-type | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-hinic_ieee_pfc-has-incomplete-type | `-- include-linux-fortify-string.h:warning:left-hand-operand-of-comma-expression-has-no-effect |-- arm64-randconfig-003-20241108 | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- loongarch-allmodconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- loongarch-allnoconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | `-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int |-- loongarch-randconfig-001-20241108 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- loongarch-randconfig-002-20241108 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | `-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int |-- loongarch-randconfig-051-20241108 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- loongarch-randconfig-052-20241108 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- x86_64-allnoconfig | |-- Warning:drivers-net-ethernet-nebula-matrix-Kconfig-references-a-file-that-doesn-t-exist:file:Documentation-networking-device_drivers-ethernet-nebula-matrix-m18110.rst | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-allyesconfig | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dml-calcs-dcn_calc_auto.c:warning:stack-frame-size-()-exceeds-limit-()-in-mode_support_and_system_configuration | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | `-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status |-- x86_64-buildonly-randconfig-001-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-002-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-003-20241108 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-004-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | `-- vmlinux.o:warning:objtool:hidinput_configure_usage:can-t-find-switch-jump-table |-- x86_64-buildonly-randconfig-006-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-function-psp_register_cmd_notifier | |-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-function-psp_unregister_cmd_notifier | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-kexec | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-randconfig-001-20241108 | |-- 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 |-- x86_64-randconfig-002-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-function-psp_register_cmd_notifier | |-- include-linux-psp-hygon.h:warning:no-previous-prototype-for-function-psp_unregister_cmd_notifier | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-003-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-004-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_hwmon.c:warning:unused-variable-nbl_hwmon_chip_info | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-005-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-006-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-011-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-012-20241108 | |-- 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 |-- x86_64-randconfig-013-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-014-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-015-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_pfc | |-- 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_dcb.c:error:invalid-application-of-sizeof-to-an-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_ATTR_VALUE_UNDEFINED | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_HOST | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_VER_CEE | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:no-member-named-dcbnl_ops-in-struct-net_device | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-016-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-071-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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:error:call-to-undeclared-function-eventfd_ctx_fileget-ISO-C99-and-later-do-not-support-implicit-function-declarations | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev_user.c:error:incompatible-integer-to-pointer-conversion-assigning-to-struct-eventfd_ctx-from-int | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-072-20241108 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-073-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 |-- x86_64-randconfig-074-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 |-- x86_64-randconfig-075-20241108 | |-- 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 |-- x86_64-randconfig-076-20241108 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-crypto-ccp-hygon-hct.c:error:no-member-named-numa_node-in-struct-device | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 `-- x86_64-randconfig-161-20241109 |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- 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 |-- fs-sysctls.c-(null)()-warn:(struct-ctl_table)-proc_handler-cannot-be-NULL.-Expression:fs_shared_sysctls-proc_handler |-- fs-sysctls.c-(null)()-warn:(struct-ctl_table)-procname-cannot-be-NULL.-Expression:fs_shared_sysctls-procname |-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- mm-page_alloc.c-check_after_alloc()-warn:bitwise-AND-condition-is-false-here |-- mm-page_alloc.c-prepare_before_alloc()-warn:bitwise-AND-condition-is-false-here `-- mm-readahead.c-page_cache_sync_ra()-warn:bitwise-AND-condition-is-false-here elapsed time: 721m configs tested: 39 configs skipped: 114 tested configs: arm64 allmodconfig clang-20 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241108 clang-20 arm64 randconfig-002-20241108 gcc-14.2.0 arm64 randconfig-003-20241108 clang-20 arm64 randconfig-004-20241108 gcc-14.2.0 loongarch allmodconfig gcc-14.2.0 loongarch allnoconfig gcc-14.2.0 loongarch randconfig-001-20241108 gcc-14.2.0 loongarch randconfig-002-20241108 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241108 gcc-12 x86_64 buildonly-randconfig-002-20241108 clang-19 x86_64 buildonly-randconfig-003-20241108 clang-19 x86_64 buildonly-randconfig-004-20241108 clang-19 x86_64 buildonly-randconfig-005-20241108 gcc-12 x86_64 buildonly-randconfig-006-20241108 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241108 gcc-12 x86_64 randconfig-002-20241108 clang-19 x86_64 randconfig-003-20241108 gcc-12 x86_64 randconfig-004-20241108 clang-19 x86_64 randconfig-005-20241108 gcc-12 x86_64 randconfig-006-20241108 clang-19 x86_64 randconfig-011-20241108 gcc-12 x86_64 randconfig-012-20241108 gcc-12 x86_64 randconfig-013-20241108 gcc-12 x86_64 randconfig-014-20241108 gcc-12 x86_64 randconfig-015-20241108 clang-19 x86_64 randconfig-016-20241108 gcc-12 x86_64 randconfig-071-20241108 clang-19 x86_64 randconfig-072-20241108 gcc-12 x86_64 randconfig-073-20241108 clang-19 x86_64 randconfig-074-20241108 clang-19 x86_64 randconfig-075-20241108 gcc-12 x86_64 randconfig-076-20241108 clang-19 x86_64 rhel-8.3 gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-6.6 1436/1436] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:120:37: warning: unused variable 'nbl_hwmon_chip_info'
by kernel test robot 09 Nov '24

09 Nov '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 9586f809caca17d909e778ce0c1e7c479e094166 commit: 432279e0c75d8281a75ace15d6039cb895a5aa86 [1436/1436] Net: nebula_matrix: fix ci build err config: x86_64-randconfig-004-20241108 (https://download.01.org/0day-ci/archive/20241109/202411090543.aX5v0JHn-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241109/202411090543.aX5v0JHn-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/202411090543.aX5v0JHn-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:7: 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:2247: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ 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_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c:120:37: warning: unused variable 'nbl_hwmon_chip_info' [-Wunused-const-variable] 120 | static const struct hwmon_chip_info nbl_hwmon_chip_info = { | ^~~~~~~~~~~~~~~~~~~ 6 warnings generated. vim +/nbl_hwmon_chip_info +120 drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_hwmon.c bad535d287c9c1 Bennie Yan 2024-09-24 119 bad535d287c9c1 Bennie Yan 2024-09-24 @120 static const struct hwmon_chip_info nbl_hwmon_chip_info = { bad535d287c9c1 Bennie Yan 2024-09-24 121 .ops = &nbl_hwmon_ops, bad535d287c9c1 Bennie Yan 2024-09-24 122 .info = nbl_hwmon_info, bad535d287c9c1 Bennie Yan 2024-09-24 123 }; bad535d287c9c1 Bennie Yan 2024-09-24 124 :::::: The code at line 120 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

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[openeuler:OLK-5.10] BUILD REGRESSION d14b2a1c8ecdb88076fcb4b997888b08a2131dd3
by kernel test robot 09 Nov '24

09 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: d14b2a1c8ecdb88076fcb4b997888b08a2131dd3 !12974 ext4: fix timer use-after-free on failed mount Error/Warning ids grouped by kconfigs: 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-workqueue.c:error:implicit-declaration-of-function-printk_safe_enter | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit | |-- kismet:WARNING:unmet-direct-dependencies-detected-for-BPF_NET_GLOBAL_PROG-when-selected-by-SCHED_TASK_RELATIONSHIP | |-- kismet:WARNING:unmet-direct-dependencies-detected-for-PCI_IOV-when-selected-by-CRYPTO_DEV_HISI_MIGRATION | `-- kismet:WARNING:unmet-direct-dependencies-detected-for-TASK_PLACEMENT_BY_CPU_RANGE-when-selected-by-BPF_SCHED |-- arm64-randconfig-002-20241108 | `-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used |-- arm64-randconfig-003-20241108 | `-- arch-arm64-include-asm-kgdb.h:error:value-out-of-range-for-constraint-I |-- arm64-randconfig-004-20241108 | `-- arch-arm64-kvm-reset.c:error:implicit-declaration-of-function-sve_max_virtualisable_vl |-- x86_64-allnoconfig | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | |-- kismet:WARNING:unmet-direct-dependencies-detected-for-BPF_NET_GLOBAL_PROG-when-selected-by-SCHED_TASK_RELATIONSHIP | `-- kismet:WARNING:unmet-direct-dependencies-detected-for-TASK_PLACEMENT_BY_CPU_RANGE-when-selected-by-BPF_SCHED |-- x86_64-allyesconfig | `-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used |-- x86_64-buildonly-randconfig-001-20241108 | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_OPCODE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_SIZE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn | `-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used |-- x86_64-buildonly-randconfig-003-20241108 | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | `-- mm-memcontrol.c:error:implicit-declaration-of-function-ksm_process_profit-Werror-Wimplicit-function-declaration |-- x86_64-buildonly-randconfig-004-20241108 | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | `-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration |-- x86_64-kexec | `-- kernel-trace-trace_uprobe.o:warning:objtool:__uprobe_perf_func:unreachable-instruction |-- x86_64-randconfig-003-20241108 | |-- security-integrity-ima-ima.h:warning:struct-ima_digest-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration | `-- security-integrity-ima-ima_main.c:error:too-few-arguments-to-function-ima_appraise_measurement |-- x86_64-randconfig-011-20241108 | |-- security-integrity-ima-ima.h:warning:struct-ima_digest-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration | `-- security-integrity-ima-ima_main.c:error:too-few-arguments-to-function-ima_appraise_measurement |-- x86_64-randconfig-013-20241108 | `-- fs-ntfs3-frecord.o:warning:objtool:ni_read_frame-falls-through-to-next-function-ni_readpage_cmprcold() |-- x86_64-randconfig-014-20241108 | `-- drivers-usb-cdns3-debug.h:warning:sprintf-argument-may-overlap-destination-object-field `-- x86_64-randconfig-016-20241108 `-- drivers-usb-cdns3-debug.h:warning:sprintf-argument-may-overlap-destination-object-field elapsed time: 722m configs tested: 35 configs skipped: 127 tested configs: arm64 allmodconfig clang-20 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241108 clang-20 arm64 randconfig-002-20241108 gcc-14.2.0 arm64 randconfig-003-20241108 clang-20 arm64 randconfig-004-20241108 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241108 gcc-12 x86_64 buildonly-randconfig-002-20241108 clang-19 x86_64 buildonly-randconfig-003-20241108 clang-19 x86_64 buildonly-randconfig-004-20241108 clang-19 x86_64 buildonly-randconfig-005-20241108 gcc-12 x86_64 buildonly-randconfig-006-20241108 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241108 gcc-12 x86_64 randconfig-002-20241108 clang-19 x86_64 randconfig-003-20241108 gcc-12 x86_64 randconfig-004-20241108 clang-19 x86_64 randconfig-005-20241108 gcc-12 x86_64 randconfig-006-20241108 clang-19 x86_64 randconfig-011-20241108 gcc-12 x86_64 randconfig-012-20241108 gcc-12 x86_64 randconfig-013-20241108 gcc-12 x86_64 randconfig-014-20241108 gcc-12 x86_64 randconfig-015-20241108 clang-19 x86_64 randconfig-016-20241108 gcc-12 x86_64 randconfig-071-20241108 clang-19 x86_64 randconfig-072-20241108 gcc-12 x86_64 randconfig-073-20241108 clang-19 x86_64 randconfig-074-20241108 clang-19 x86_64 randconfig-075-20241108 gcc-12 x86_64 randconfig-076-20241108 clang-19 x86_64 rhel-8.3 gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1219/1219] security/integrity/ima/ima_crypto.o: warning: objtool: missing symbol for section .init.text
by kernel test robot 08 Nov '24

08 Nov '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: bafa65a8c91fb9c99706d2d22210690199f95779 commit: d073934a1ceae819057c8e1a98d384cb506b1806 [1219/1219] ima: Remove __init annotation from ima_pcrread() config: x86_64-buildonly-randconfig-001-20241025 (https://download.01.org/0day-ci/archive/20241108/202411082127.QOmYE79P-lkp@…) compiler: clang version 19.1.2 (https://github.com/llvm/llvm-project 7ba7d8e2f7b6445b60679da826210cdde29eaf8b) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241108/202411082127.QOmYE79P-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/202411082127.QOmYE79P-lkp@intel.com/ All warnings (new ones prefixed by >>): >> security/integrity/ima/ima_crypto.o: warning: objtool: missing symbol for section .init.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] serial: core: Fix atomicity violation in uart_tiocmget
by Yi Yang 08 Nov '24

08 Nov '24

From: Gui-Dong Han <2045gemini(a)gmail.com> mainline inclusion from mainline-v6.8-rc3 commit 30926783a46841c2d1bbf3f74067ba85d304fd0d category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB1MRY CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- In uart_tiocmget(): result = uport->mctrl; uart_port_lock_irq(uport); result |= uport->ops->get_mctrl(uport); uart_port_unlock_irq(uport); ... return result; In uart_update_mctrl(): uart_port_lock_irqsave(port, &flags); ... port->mctrl = (old & ~clear) | set; ... port->ops->set_mctrl(port, port->mctrl); ... uart_port_unlock_irqrestore(port, flags); An atomicity violation is identified due to the concurrent execution of uart_tiocmget() and uart_update_mctrl(). After assigning result = uport->mctrl, the mctrl value may change in uart_update_mctrl(), leading to a mismatch between the value returned by uport->ops->get_mctrl(uport) and the mctrl value previously read. This can result in uart_tiocmget() returning an incorrect value. This possible bug is found by an experimental static analysis tool developed by our team, BassCheck[1]. This tool analyzes the locking APIs to extract function pairs that can be concurrently executed, and then analyzes the instructions in the paired functions to identify possible concurrency bugs including data races and atomicity violations. The above possible bug is reported when our tool analyzes the source code of Linux 5.17. To address this issue, it is suggested to move the line result = uport->mctrl inside the uart_port_lock block to ensure atomicity and prevent the mctrl value from being altered during the execution of uart_tiocmget(). With this patch applied, our tool no longer reports the bug, with the kernel configuration allyesconfig for x86_64. Due to the absence of the requisite hardware, we are unable to conduct runtime testing of the patch. Therefore, our verification is solely based on code logic analysis. [1] https://sites.google.com/view/basscheck/ Fixes: c5f4644e6c8b ("[PATCH] Serial: Adjust serial locking") Cc: stable(a)vger.kernel.org Signed-off-by: Gui-Dong Han <2045gemini(a)gmail.com> Link: https://lore.kernel.org/r/20240112113624.17048-1-2045gemini@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Conflicts: drivers/tty/serial/serial_core.c [Commit 559c7ff4e324("serial: core: Use port lock wrappers") not merged, no functional change.] Signed-off-by: Yi Yang <yiyang13(a)huawei.com> --- drivers/tty/serial/serial_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 537bcd7c4941..d9d7506a9f6e 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -1078,8 +1078,8 @@ static int uart_tiocmget(struct tty_struct *tty) goto out; if (!tty_io_error(tty)) { - result = uport->mctrl; spin_lock_irq(&uport->lock); + result = uport->mctrl; result |= uport->ops->get_mctrl(uport); spin_unlock_irq(&uport->lock); } -- 2.25.1

2 1

[PATCH OLK-6.6] Revert "perf callchain: Fix stitch LBR memory leaks"
by Peng Zhang 08 Nov '24

08 Nov '24

From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> stable inclusion from stable-v6.6.56 commit 1e0f696469d6892959e621cebb3d2b722b816951 bugzilla: https://gitee.com/openeuler/kernel/issues/IB2ZN9 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- This reverts commit 42cd165b4cf89fb42b794d3a9ee792a7696c49b3 which is commit 599c19397b17d197fc1184bbc950f163a292efc9 upstream. It causes build breaks in the 6.6.y tree and should not have been applied, so revert it. Link: https://lore.kernel.org/r/894e27c0-c1e8-476d-ae16-11ab65853d1f@oracle.com Link: https://lore.kernel.org/r/f7bbebca-4da4-4270-ba6c-659a4c40b430@gmail.com Reported-by: Harshit Mogalapalli <harshit.m.mogalapalli(a)oracle.com> Reported-by: Florian Fainelli <f.fainelli(a)gmail.com> Cc: Kan Liang <kan.liang(a)linux.intel.com> Cc: Ian Rogers <irogers(a)google.com> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> Cc: Adrian Hunter <adrian.hunter(a)intel.com> Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com> Cc: Andi Kleen <ak(a)linux.intel.com> Cc: Anne Macedo <retpolanne(a)posteo.net> Cc: Changbin Du <changbin.du(a)huawei.com> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Jiri Olsa <jolsa(a)kernel.org> Cc: Mark Rutland <mark.rutland(a)arm.com> Cc: Namhyung Kim <namhyung(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> Cc: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: ZhangPeng <zhangpeng362(a)huawei.com> --- tools/perf/util/machine.c | 17 ++--------------- tools/perf/util/thread.c | 4 ---- tools/perf/util/thread.h | 1 - 3 files changed, 2 insertions(+), 20 deletions(-) diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 24dead4e3065..7c6874804660 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -2536,12 +2536,8 @@ static void save_lbr_cursor_node(struct thread *thread, cursor->curr = cursor->first; else cursor->curr = cursor->curr->next; - - map_symbol__exit(&lbr_stitch->prev_lbr_cursor[idx].ms); memcpy(&lbr_stitch->prev_lbr_cursor[idx], cursor->curr, sizeof(struct callchain_cursor_node)); - lbr_stitch->prev_lbr_cursor[idx].ms.maps = maps__get(cursor->curr->ms.maps); - lbr_stitch->prev_lbr_cursor[idx].ms.map = map__get(cursor->curr->ms.map); lbr_stitch->prev_lbr_cursor[idx].valid = true; cursor->pos++; @@ -2752,9 +2748,6 @@ static bool has_stitched_lbr(struct thread *thread, memcpy(&stitch_node->cursor, &lbr_stitch->prev_lbr_cursor[i], sizeof(struct callchain_cursor_node)); - stitch_node->cursor.ms.maps = maps__get(lbr_stitch->prev_lbr_cursor[i].ms.maps); - stitch_node->cursor.ms.map = map__get(lbr_stitch->prev_lbr_cursor[i].ms.map); - if (callee) list_add(&stitch_node->node, &lbr_stitch->lists); else @@ -2778,8 +2771,6 @@ static bool alloc_lbr_stitch(struct thread *thread, unsigned int max_lbr) if (!thread__lbr_stitch(thread)->prev_lbr_cursor) goto free_lbr_stitch; - thread__lbr_stitch(thread)->prev_lbr_cursor_size = max_lbr + 1; - INIT_LIST_HEAD(&thread__lbr_stitch(thread)->lists); INIT_LIST_HEAD(&thread__lbr_stitch(thread)->free_lists); @@ -2835,12 +2826,8 @@ static int resolve_lbr_callchain_sample(struct thread *thread, max_lbr, callee); if (!stitched_lbr && !list_empty(&lbr_stitch->lists)) { - struct stitch_list *stitch_node; - - list_for_each_entry(stitch_node, &lbr_stitch->lists, node) - map_symbol__exit(&stitch_node->cursor.ms); - - list_splice_init(&lbr_stitch->lists, &lbr_stitch->free_lists); + list_replace_init(&lbr_stitch->lists, + &lbr_stitch->free_lists); } memcpy(&lbr_stitch->prev_sample, sample, sizeof(*sample)); } diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index 6817b99e550b..61e9f449c725 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -478,7 +478,6 @@ void thread__free_stitch_list(struct thread *thread) return; list_for_each_entry_safe(pos, tmp, &lbr_stitch->lists, node) { - map_symbol__exit(&pos->cursor.ms); list_del_init(&pos->node); free(pos); } @@ -488,9 +487,6 @@ void thread__free_stitch_list(struct thread *thread) free(pos); } - for (unsigned int i = 0 ; i < lbr_stitch->prev_lbr_cursor_size; i++) - map_symbol__exit(&lbr_stitch->prev_lbr_cursor[i].ms); - zfree(&lbr_stitch->prev_lbr_cursor); free(thread__lbr_stitch(thread)); thread__set_lbr_stitch(thread, NULL); diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h index a5423f834dc9..0df775b5c110 100644 --- a/tools/perf/util/thread.h +++ b/tools/perf/util/thread.h @@ -28,7 +28,6 @@ struct lbr_stitch { struct list_head free_lists; struct perf_sample prev_sample; struct callchain_cursor_node *prev_lbr_cursor; - unsigned int prev_lbr_cursor_size; }; struct thread_rb_node { -- 2.25.1

2 1

[PATCH v7 OLK-5.10 0/7] mm: support poison recover for more
by Wupeng Ma 08 Nov '24

08 Nov '24

From: Ma Wupeng <mawupeng1(a)huawei.com> Add machine check safe support for cow & migrate_pages. Avoid kernel panic during arm64_do_kernel_sea if no valid info is reported. Changelog since v5: - cleanup in patch #6 Changelog since v3: - backport bugfix commit 88e4f525002b ("mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp") Changelog since v1: - fix incorrect patch format Kefeng Wang (2): mm: support poison recovery from copy_present_page() mm: support poison recovery from do_cow_fault() Liu Shixin (1): mm: hwpoison: support recovery from HugePage copy-on-write faults Ma Wupeng (2): arm64: mm: Add copy mc support for all migrate_page arm64: send sig fault for user task when apei_claim_sea fails Oscar Salvador (1): mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp Tong Tiangen (1): make copy_[user]_highpage_mc have return value arch/arm64/include/asm/page.h | 6 +-- arch/arm64/lib/copy_page_mc.S | 6 ++- arch/arm64/mm/copypage.c | 21 +++++--- arch/arm64/mm/fault.c | 17 +++++-- include/linux/highmem.h | 13 ++++- include/linux/mm.h | 8 ++-- mm/hugetlb.c | 7 ++- mm/memory.c | 90 +++++++++++++++++++++++------------ mm/migrate.c | 5 +- 9 files changed, 116 insertions(+), 57 deletions(-) -- 2.25.1

2 8

[PATCH OLK-5.10] blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race
by Zheng Qixing 08 Nov '24

08 Nov '24

From: Omar Sandoval <osandov(a)fb.com> stable inclusion from stable-v5.10.228 commit 3bc6d0f8b70a9101456cf02ab99acb75254e1852 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB0ENF CVE: CVE-2024-50082 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… --------------------------- commit e972b08b91ef48488bae9789f03cfedb148667fb upstream. We're seeing crashes from rq_qos_wake_function that look like this: BUG: unable to handle page fault for address: ffffafe180a40084 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 100000067 P4D 100000067 PUD 10027c067 PMD 10115d067 PTE 0 Oops: Oops: 0002 [#1] PREEMPT SMP PTI CPU: 17 UID: 0 PID: 0 Comm: swapper/17 Not tainted 6.12.0-rc3-00013-geca631b8fe80 #11 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:_raw_spin_lock_irqsave+0x1d/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 41 54 9c 41 5c fa 65 ff 05 62 97 30 4c 31 c0 ba 01 00 00 00 <f0> 0f b1 17 75 0a 4c 89 e0 41 5c c3 cc cc cc cc 89 c6 e8 2c 0b 00 RSP: 0018:ffffafe180580ca0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffffafe180a3f7a8 RCX: 0000000000000011 RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffafe180a40084 RBP: 0000000000000000 R08: 00000000001e7240 R09: 0000000000000011 R10: 0000000000000028 R11: 0000000000000888 R12: 0000000000000002 R13: ffffafe180a40084 R14: 0000000000000000 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff9aaf1f280000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffafe180a40084 CR3: 000000010e428002 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> try_to_wake_up+0x5a/0x6a0 rq_qos_wake_function+0x71/0x80 __wake_up_common+0x75/0xa0 __wake_up+0x36/0x60 scale_up.part.0+0x50/0x110 wb_timer_fn+0x227/0x450 ... So rq_qos_wake_function() calls wake_up_process(data->task), which calls try_to_wake_up(), which faults in raw_spin_lock_irqsave(&p->pi_lock). p comes from data->task, and data comes from the waitqueue entry, which is stored on the waiter's stack in rq_qos_wait(). Analyzing the core dump with drgn, I found that the waiter had already woken up and moved on to a completely unrelated code path, clobbering what was previously data->task. Meanwhile, the waker was passing the clobbered garbage in data->task to wake_up_process(), leading to the crash. What's happening is that in between rq_qos_wake_function() deleting the waitqueue entry and calling wake_up_process(), rq_qos_wait() is finding that it already got a token and returning. The race looks like this: rq_qos_wait() rq_qos_wake_function() ============================================================== prepare_to_wait_exclusive() data->got_token = true; list_del_init(&curr->entry); if (data.got_token) break; finish_wait(&rqw->wait, &data.wq); ^- returns immediately because list_empty_careful(&wq_entry->entry) is true ... return, go do something else ... wake_up_process(data->task) (NO LONGER VALID!)-^ Normally, finish_wait() is supposed to synchronize against the waker. But, as noted above, it is returning immediately because the waitqueue entry has already been removed from the waitqueue. The bug is that rq_qos_wake_function() is accessing the waitqueue entry AFTER deleting it. Note that autoremove_wake_function() wakes the waiter and THEN deletes the waitqueue entry, which is the proper order. Fix it by swapping the order. We also need to use list_del_init_careful() to match the list_empty_careful() in finish_wait(). Fixes: 38cfb5a45ee0 ("blk-wbt: improve waking of tasks") Cc: stable(a)vger.kernel.org Signed-off-by: Omar Sandoval <osandov(a)fb.com> Acked-by: Tejun Heo <tj(a)kernel.org> Reviewed-by: Johannes Thumshirn <johannes.thumshirn(a)wdc.com> Link: https://lore.kernel.org/r/d3bee2463a67b1ee597211823bf7ad3721c26e41.17290145… Signed-off-by: Jens Axboe <axboe(a)kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zheng Qixing <zhengqixing(a)huawei.com> --- block/blk-rq-qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c index e83af7bc7591..26dd3e7bd00d 100644 --- a/block/blk-rq-qos.c +++ b/block/blk-rq-qos.c @@ -225,8 +225,8 @@ static int rq_qos_wake_function(struct wait_queue_entry *curr, data->got_token = true; smp_wmb(); - list_del_init(&curr->entry); wake_up_process(data->task); + list_del_init_careful(&curr->entry); return 1; } -- 2.39.2

2 1

[PATCH openEuler-22.03-LTS-SP1] blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race
by Zheng Qixing 08 Nov '24

08 Nov '24

From: Omar Sandoval <osandov(a)fb.com> stable inclusion from stable-v5.10.228 commit 3bc6d0f8b70a9101456cf02ab99acb75254e1852 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB0ENF CVE: CVE-2024-50082 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… --------------------------- commit e972b08b91ef48488bae9789f03cfedb148667fb upstream. We're seeing crashes from rq_qos_wake_function that look like this: BUG: unable to handle page fault for address: ffffafe180a40084 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 100000067 P4D 100000067 PUD 10027c067 PMD 10115d067 PTE 0 Oops: Oops: 0002 [#1] PREEMPT SMP PTI CPU: 17 UID: 0 PID: 0 Comm: swapper/17 Not tainted 6.12.0-rc3-00013-geca631b8fe80 #11 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:_raw_spin_lock_irqsave+0x1d/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 41 54 9c 41 5c fa 65 ff 05 62 97 30 4c 31 c0 ba 01 00 00 00 <f0> 0f b1 17 75 0a 4c 89 e0 41 5c c3 cc cc cc cc 89 c6 e8 2c 0b 00 RSP: 0018:ffffafe180580ca0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffffafe180a3f7a8 RCX: 0000000000000011 RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffafe180a40084 RBP: 0000000000000000 R08: 00000000001e7240 R09: 0000000000000011 R10: 0000000000000028 R11: 0000000000000888 R12: 0000000000000002 R13: ffffafe180a40084 R14: 0000000000000000 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff9aaf1f280000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffafe180a40084 CR3: 000000010e428002 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> try_to_wake_up+0x5a/0x6a0 rq_qos_wake_function+0x71/0x80 __wake_up_common+0x75/0xa0 __wake_up+0x36/0x60 scale_up.part.0+0x50/0x110 wb_timer_fn+0x227/0x450 ... So rq_qos_wake_function() calls wake_up_process(data->task), which calls try_to_wake_up(), which faults in raw_spin_lock_irqsave(&p->pi_lock). p comes from data->task, and data comes from the waitqueue entry, which is stored on the waiter's stack in rq_qos_wait(). Analyzing the core dump with drgn, I found that the waiter had already woken up and moved on to a completely unrelated code path, clobbering what was previously data->task. Meanwhile, the waker was passing the clobbered garbage in data->task to wake_up_process(), leading to the crash. What's happening is that in between rq_qos_wake_function() deleting the waitqueue entry and calling wake_up_process(), rq_qos_wait() is finding that it already got a token and returning. The race looks like this: rq_qos_wait() rq_qos_wake_function() ============================================================== prepare_to_wait_exclusive() data->got_token = true; list_del_init(&curr->entry); if (data.got_token) break; finish_wait(&rqw->wait, &data.wq); ^- returns immediately because list_empty_careful(&wq_entry->entry) is true ... return, go do something else ... wake_up_process(data->task) (NO LONGER VALID!)-^ Normally, finish_wait() is supposed to synchronize against the waker. But, as noted above, it is returning immediately because the waitqueue entry has already been removed from the waitqueue. The bug is that rq_qos_wake_function() is accessing the waitqueue entry AFTER deleting it. Note that autoremove_wake_function() wakes the waiter and THEN deletes the waitqueue entry, which is the proper order. Fix it by swapping the order. We also need to use list_del_init_careful() to match the list_empty_careful() in finish_wait(). Fixes: 38cfb5a45ee0 ("blk-wbt: improve waking of tasks") Cc: stable(a)vger.kernel.org Signed-off-by: Omar Sandoval <osandov(a)fb.com> Acked-by: Tejun Heo <tj(a)kernel.org> Reviewed-by: Johannes Thumshirn <johannes.thumshirn(a)wdc.com> Link: https://lore.kernel.org/r/d3bee2463a67b1ee597211823bf7ad3721c26e41.17290145… Signed-off-by: Jens Axboe <axboe(a)kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zheng Qixing <zhengqixing(a)huawei.com> --- block/blk-rq-qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c index e83af7bc7591..26dd3e7bd00d 100644 --- a/block/blk-rq-qos.c +++ b/block/blk-rq-qos.c @@ -225,8 +225,8 @@ static int rq_qos_wake_function(struct wait_queue_entry *curr, data->got_token = true; smp_wmb(); - list_del_init(&curr->entry); wake_up_process(data->task); + list_del_init_careful(&curr->entry); return 1; } -- 2.39.2

2 1

[openeuler:openEuler-1.0-LTS 1219/1219] drivers/misc/uacce/uacce.o: warning: objtool: missing symbol for section .init.text
by kernel test robot 08 Nov '24

08 Nov '24

Hi Yu'an, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: bafa65a8c91fb9c99706d2d22210690199f95779 commit: 451823febcb610969f048556cedc41b5e08fafb1 [1219/1219] UACCE backport from mainline config: x86_64-buildonly-randconfig-001-20241025 (https://download.01.org/0day-ci/archive/20241108/202411081751.ofDiZRvj-lkp@…) compiler: clang version 19.1.2 (https://github.com/llvm/llvm-project 7ba7d8e2f7b6445b60679da826210cdde29eaf8b) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241108/202411081751.ofDiZRvj-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/202411081751.ofDiZRvj-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/misc/uacce/uacce.c:1032:16: warning: unused variable 'uacce' [-Wunused-variable] 1032 | struct uacce *uacce = UACCE_FROM_CDEV_ATTR(dev); | ^~~~~ drivers/misc/uacce/uacce.c:1046:16: warning: unused variable 'uacce' [-Wunused-variable] 1046 | struct uacce *uacce = UACCE_FROM_CDEV_ATTR(dev); | ^~~~~ 2 warnings generated. drivers/misc/uacce/uacce.c:60: warning: Function parameter or member 'dev' not described in 'dev_to_uacce' drivers/misc/uacce/uacce.c:81: warning: Function parameter or member 'uacce' not described in 'uacce_hw_err_isolate' drivers/misc/uacce/uacce.c:140: warning: Function parameter or member 'q' not described in 'uacce_wake_up' >> drivers/misc/uacce/uacce.o: warning: objtool: missing symbol for section .init.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 00/10] fs: 6.6 performance improve patches
by Jinjie Ruan 08 Nov '24

08 Nov '24

6.6 performance improve patches, with mm��fs , Unixbench Process create improve 1 ~ 3%��lmbench exec/shell/fork improve 1.4 ~ 1.9%, 0.7 ~ 2.2%, 2 ~ 3.8% respectively. libmicro fork10/exec/sys improves 1.5%, 3.9 ~ 5.8%, 3.7 ~ 5.3%. Christian Brauner (4): fs: move audit parent inode fs: pull up trailing slashes check for O_CREAT fs: remove audit dummy context check fs: rearrange general fastpath check now that O_CREAT uses it David Hildenbrand (1): mm/rmap: minimize folio->_nr_pages_mapped updates when batching PTE (un)mapping Jeff Layton (1): fs: try an opportunistic lookup for O_CREAT opens too Liam R. Howlett (1): maple_tree: remove rcu_read_lock() from mt_validate() Mateusz Guzik (1): mm: batch unlink_file_vma calls in free_pgd_range Yu Ma (2): fs/file.c: add fast path in find_next_fd() fs/file.c: remove sanity_check and add likely/unlikely in alloc_fd() fs/file.c | 43 +++++++++++++++++++--------------- fs/namei.c | 61 +++++++++++++++++++++++++++++++++++++----------- lib/maple_tree.c | 7 ++---- mm/internal.h | 10 ++++++++ mm/memory.c | 10 ++++++-- mm/mmap.c | 41 ++++++++++++++++++++++++++++++++ mm/rmap.c | 27 +++++++++++---------- 7 files changed, 145 insertions(+), 54 deletions(-) -- 2.34.1

2 11

[PATCH OLK-6.6] blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race
by Zheng Qixing 08 Nov '24

08 Nov '24

From: Omar Sandoval <osandov(a)fb.com> stable inclusion from stable-v6.6.58 commit 4c5b123ab289767afe940389dbb963c5c05e594e category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB0ENF CVE: CVE-2024-50082 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… --------------------------- commit e972b08b91ef48488bae9789f03cfedb148667fb upstream. We're seeing crashes from rq_qos_wake_function that look like this: BUG: unable to handle page fault for address: ffffafe180a40084 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 100000067 P4D 100000067 PUD 10027c067 PMD 10115d067 PTE 0 Oops: Oops: 0002 [#1] PREEMPT SMP PTI CPU: 17 UID: 0 PID: 0 Comm: swapper/17 Not tainted 6.12.0-rc3-00013-geca631b8fe80 #11 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:_raw_spin_lock_irqsave+0x1d/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 41 54 9c 41 5c fa 65 ff 05 62 97 30 4c 31 c0 ba 01 00 00 00 <f0> 0f b1 17 75 0a 4c 89 e0 41 5c c3 cc cc cc cc 89 c6 e8 2c 0b 00 RSP: 0018:ffffafe180580ca0 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffffafe180a3f7a8 RCX: 0000000000000011 RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffafe180a40084 RBP: 0000000000000000 R08: 00000000001e7240 R09: 0000000000000011 R10: 0000000000000028 R11: 0000000000000888 R12: 0000000000000002 R13: ffffafe180a40084 R14: 0000000000000000 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff9aaf1f280000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffafe180a40084 CR3: 000000010e428002 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> try_to_wake_up+0x5a/0x6a0 rq_qos_wake_function+0x71/0x80 __wake_up_common+0x75/0xa0 __wake_up+0x36/0x60 scale_up.part.0+0x50/0x110 wb_timer_fn+0x227/0x450 ... So rq_qos_wake_function() calls wake_up_process(data->task), which calls try_to_wake_up(), which faults in raw_spin_lock_irqsave(&p->pi_lock). p comes from data->task, and data comes from the waitqueue entry, which is stored on the waiter's stack in rq_qos_wait(). Analyzing the core dump with drgn, I found that the waiter had already woken up and moved on to a completely unrelated code path, clobbering what was previously data->task. Meanwhile, the waker was passing the clobbered garbage in data->task to wake_up_process(), leading to the crash. What's happening is that in between rq_qos_wake_function() deleting the waitqueue entry and calling wake_up_process(), rq_qos_wait() is finding that it already got a token and returning. The race looks like this: rq_qos_wait() rq_qos_wake_function() ============================================================== prepare_to_wait_exclusive() data->got_token = true; list_del_init(&curr->entry); if (data.got_token) break; finish_wait(&rqw->wait, &data.wq); ^- returns immediately because list_empty_careful(&wq_entry->entry) is true ... return, go do something else ... wake_up_process(data->task) (NO LONGER VALID!)-^ Normally, finish_wait() is supposed to synchronize against the waker. But, as noted above, it is returning immediately because the waitqueue entry has already been removed from the waitqueue. The bug is that rq_qos_wake_function() is accessing the waitqueue entry AFTER deleting it. Note that autoremove_wake_function() wakes the waiter and THEN deletes the waitqueue entry, which is the proper order. Fix it by swapping the order. We also need to use list_del_init_careful() to match the list_empty_careful() in finish_wait(). Fixes: 38cfb5a45ee0 ("blk-wbt: improve waking of tasks") Cc: stable(a)vger.kernel.org Signed-off-by: Omar Sandoval <osandov(a)fb.com> Acked-by: Tejun Heo <tj(a)kernel.org> Reviewed-by: Johannes Thumshirn <johannes.thumshirn(a)wdc.com> Link: https://lore.kernel.org/r/d3bee2463a67b1ee597211823bf7ad3721c26e41.17290145… Signed-off-by: Jens Axboe <axboe(a)kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zheng Qixing <zhengqixing(a)huawei.com> --- block/blk-rq-qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c index dd7310c94713..dc510f493ba5 100644 --- a/block/blk-rq-qos.c +++ b/block/blk-rq-qos.c @@ -219,8 +219,8 @@ static int rq_qos_wake_function(struct wait_queue_entry *curr, data->got_token = true; smp_wmb(); - list_del_init(&curr->entry); wake_up_process(data->task); + list_del_init_careful(&curr->entry); return 1; } -- 2.39.2

2 1

[PATCH OLK-6.6] smb: client: fix possible double free in smb2_set_ea()
by Yifan Qiao 08 Nov '24

08 Nov '24

From: Su Hui <suhui(a)nfschina.com> stable inclusion from stable-v6.6.32 commit b1813c220b76f60b1727984794377c4aa849d4c1 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB2SWG CVE: CVE-2024-50152 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 19ebc1e6cab334a8193398d4152deb76019b5d34 ] Clang static checker(scan-build) warning： fs/smb/client/smb2ops.c:1304:2: Attempt to free released memory. 1304 | kfree(ea); | ^~~~~~~~~ There is a double free in such case: 'ea is initialized to NULL' -> 'first successful memory allocation for ea' -> 'something failed, goto sea_exit' -> 'first memory release for ea' -> 'goto replay_again' -> 'second goto sea_exit before allocate memory for ea' -> 'second memory release for ea resulted in double free'. Re-initialie 'ea' to NULL near to the replay_again label, it can fix this double free problem. Fixes: 4f1fffa23769 ("cifs: commands that are retried should have replay flag set") Reviewed-by: Dan Carpenter <dan.carpenter(a)linaro.org> Signed-off-by: Su Hui <suhui(a)nfschina.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Yifan Qiao <qiaoyifan4(a)huawei.com> --- fs/smb/client/smb2ops.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index acd5d7d79352..38de3d593abc 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -1122,7 +1122,7 @@ smb2_set_ea(const unsigned int xid, struct cifs_tcon *tcon, struct cifs_fid fid; unsigned int size[1]; void *data[1]; - struct smb2_file_full_ea_info *ea = NULL; + struct smb2_file_full_ea_info *ea; struct smb2_query_info_rsp *rsp; int rc, used_len = 0; int retries = 0, cur_sleep = 1; @@ -1143,6 +1143,7 @@ smb2_set_ea(const unsigned int xid, struct cifs_tcon *tcon, if (!utf16_path) return -ENOMEM; + ea = NULL; resp_buftype[0] = resp_buftype[1] = resp_buftype[2] = CIFS_NO_BUFFER; vars = kzalloc(sizeof(*vars), GFP_KERNEL); if (!vars) { -- 2.39.2

2 1

[PATCH v6 OLK-5.10 0/7] mm: support poison recover for more
by Wupeng Ma 08 Nov '24

08 Nov '24

From: Ma Wupeng <mawupeng1(a)huawei.com> Add machine check safe support for cow & migrate_pages. Avoid kernel panic during arm64_do_kernel_sea if no valid info is reported. Changelog since v5: - cleanup in patch #6 Changelog since v3: - backport bugfix commit 88e4f525002b ("mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp") Changelog since v1: - fix incorrect patch format Kefeng Wang (2): mm: support poison recovery from copy_present_page() mm: support poison recovery from do_cow_fault() Liu Shixin (1): mm: hwpoison: support recovery from HugePage copy-on-write faults Ma Wupeng (2): arm64: mm: Add copy mc support for all migrate_page arm64: send sig fault for user task when apei_claim_sea fails Oscar Salvador (1): mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp Tong Tiangen (1): make copy_[user]_highpage_mc have return value arch/arm64/include/asm/page.h | 6 +-- arch/arm64/lib/copy_page_mc.S | 6 ++- arch/arm64/mm/copypage.c | 21 +++++--- arch/arm64/mm/fault.c | 18 +++++-- include/linux/highmem.h | 13 ++++- include/linux/mm.h | 8 ++-- mm/hugetlb.c | 7 ++- mm/memory.c | 90 +++++++++++++++++++++++------------ mm/migrate.c | 5 +- 9 files changed, 118 insertions(+), 56 deletions(-) -- 2.25.1

2 8

[openeuler:OLK-5.10] BUILD REGRESSION b96ea10d92add994f978118c6e3280a03a1daaf1
by kernel test robot 08 Nov '24

08 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: b96ea10d92add994f978118c6e3280a03a1daaf1 !13101 thunderbolt: Mark XDomain as unplugged when router is removed Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202411080635.2RiYCRd1-lkp@intel.com arch/arm64/kvm/reset.c:105:34: error: implicit declaration of function 'sve_max_virtualisable_vl'; did you mean 'sme_max_virtualisable_vl'? [-Werror=implicit-function-declaration] mm/memcontrol.c:5402:26: error: implicit declaration of function 'ksm_process_profit' [-Werror,-Wimplicit-function-declaration] Unverified Error/Warning (likely false positive, kindly check if interested): drivers/phy/samsung/phy-samsung-usb2.o: warning: objtool: samsung_usb2_phy_xlate()+0x69: unreachable instruction drivers/scsi/lpfc/lpfc_debugfs.o: warning: objtool: lpfc_debug_dump_qe() falls through to next function asan.module_ctor() drivers/scsi/lpfc/lpfc_debugfs.o: warning: objtool: lpfc_idiag_queacc_read_qe() falls through to next function lpfc_idiag_drbacc_read() drivers/scsi/lpfc/lpfc_debugfs.o: warning: objtool: lpfc_idiag_queacc_read_qe() falls through to next function lpfc_idiag_que_param_check() drivers/scsi/lpfc/lpfc_debugfs.o: warning: objtool: lpfc_idiag_queacc_write() falls through to next function lpfc_idiag_queacc_read_qe() drivers/scsi/lpfc/lpfc_sli.o: warning: objtool: lpfc_sli4_cq_get() falls through to next function rcu_lock_acquire() drivers/scsi/lpfc/lpfc_sli.o: warning: objtool: lpfc_sli4_eq_get() falls through to next function lpfc_sli4_cq_get() drivers/scsi/lpfc/lpfc_sli.o: warning: objtool: lpfc_sli4_hba_intr_handler() falls through to next function lpfc_sli4_process_eq() drivers/scsi/lpfc/lpfc_sli.o: warning: objtool: lpfc_sli4_process_missed_mbox_completions() falls through to next function lpfc_sli4_post_async_mbox() Error/Warning ids grouped by kconfigs: 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-workqueue.c:error:implicit-declaration-of-function-printk_safe_enter | `-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit |-- arm64-randconfig-002-20241108 | `-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used |-- arm64-randconfig-003-20241108 | `-- arch-arm64-include-asm-kgdb.h:error:value-out-of-range-for-constraint-I |-- arm64-randconfig-004-20241108 | `-- arch-arm64-kvm-reset.c:error:implicit-declaration-of-function-sve_max_virtualisable_vl |-- x86_64-allnoconfig | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | |-- kismet:WARNING:unmet-direct-dependencies-detected-for-BPF_NET_GLOBAL_PROG-when-selected-by-SCHED_TASK_RELATIONSHIP | `-- kismet:WARNING:unmet-direct-dependencies-detected-for-TASK_PLACEMENT_BY_CPU_RANGE-when-selected-by-BPF_SCHED |-- x86_64-allyesconfig | |-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used | `-- ld.lld:error:duplicate-symbol:debug |-- x86_64-buildonly-randconfig-001-20241108 | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_OPCODE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:CALL_INSN_SIZE-undeclared-(first-use-in-this-function) | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn | `-- drivers-net-ipvlan-ipvlan_main.c:warning:variable-old_prog-set-but-not-used |-- x86_64-buildonly-randconfig-002-20241028 | `-- drivers-phy-samsung-phy-samsung-usb2.o:warning:objtool:samsung_usb2_phy_xlate:unreachable-instruction |-- x86_64-buildonly-randconfig-003-20241108 | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | |-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | `-- mm-memcontrol.c:error:implicit-declaration-of-function-ksm_process_profit-Werror-Wimplicit-function-declaration |-- x86_64-buildonly-randconfig-004-20241108 | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration | `-- kernel-workqueue.c:error:implicit-declaration-of-function-printk_safe_exit-Werror-Wimplicit-function-declaration |-- x86_64-buildonly-randconfig-006-20241108 | |-- arch-x86-kernel-paravirt.c:error:implicit-declaration-of-function-__text_gen_insn-Werror-Wimplicit-function-declaration | |-- arch-x86-kernel-paravirt.c:error:use-of-undeclared-identifier-CALL_INSN_OPCODE | `-- arch-x86-kernel-paravirt.c:error:use-of-undeclared-identifier-CALL_INSN_SIZE |-- x86_64-kexec | `-- kernel-trace-trace_uprobe.o:warning:objtool:__uprobe_perf_func:unreachable-instruction |-- x86_64-randconfig-003-20241108 | |-- security-integrity-ima-ima.h:warning:struct-ima_digest-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration | `-- security-integrity-ima-ima_main.c:error:too-few-arguments-to-function-ima_appraise_measurement |-- x86_64-randconfig-011-20241108 | |-- security-integrity-ima-ima.h:warning:struct-ima_digest-declared-inside-parameter-list-will-not-be-visible-outside-of-this-definition-or-declaration | `-- security-integrity-ima-ima_main.c:error:too-few-arguments-to-function-ima_appraise_measurement |-- x86_64-randconfig-013-20241108 | `-- fs-ntfs3-frecord.o:warning:objtool:ni_read_frame-falls-through-to-next-function-ni_readpage_cmprcold() |-- x86_64-randconfig-014-20241108 | `-- drivers-usb-cdns3-debug.h:warning:sprintf-argument-may-overlap-destination-object-field |-- x86_64-randconfig-016-20241108 | `-- drivers-usb-cdns3-debug.h:warning:sprintf-argument-may-overlap-destination-object-field |-- x86_64-randconfig-072-20241107 | |-- drivers-scsi-lpfc-lpfc_debugfs.o:warning:objtool:lpfc_debug_dump_qe-falls-through-to-next-function-asanmodule_ctor() | |-- drivers-scsi-lpfc-lpfc_debugfs.o:warning:objtool:lpfc_idiag_queacc_read_qe-falls-through-to-next-function-lpfc_idiag_drbacc_read() | |-- drivers-scsi-lpfc-lpfc_debugfs.o:warning:objtool:lpfc_idiag_queacc_write-falls-through-to-next-function-lpfc_idiag_queacc_read_qe() | `-- drivers-scsi-lpfc-lpfc_sli.o:warning:objtool:lpfc_sli4_process_missed_mbox_completions-falls-through-to-next-function-lpfc_sli4_post_async_mbox() `-- x86_64-randconfig-073-20241107 |-- drivers-scsi-lpfc-lpfc_debugfs.o:warning:objtool:lpfc_idiag_queacc_read_qe-falls-through-to-next-function-lpfc_idiag_que_param_check() |-- drivers-scsi-lpfc-lpfc_sli.o:warning:objtool:lpfc_sli4_cq_get-falls-through-to-next-function-rcu_lock_acquire() |-- drivers-scsi-lpfc-lpfc_sli.o:warning:objtool:lpfc_sli4_eq_get-falls-through-to-next-function-lpfc_sli4_cq_get() `-- drivers-scsi-lpfc-lpfc_sli.o:warning:objtool:lpfc_sli4_hba_intr_handler-falls-through-to-next-function-lpfc_sli4_process_eq() elapsed time: 725m configs tested: 35 configs skipped: 117 tested configs: arm64 allmodconfig clang-20 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241108 clang-20 arm64 randconfig-002-20241108 gcc-14.2.0 arm64 randconfig-003-20241108 clang-20 arm64 randconfig-004-20241108 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241108 gcc-12 x86_64 buildonly-randconfig-002-20241108 clang-19 x86_64 buildonly-randconfig-003-20241108 clang-19 x86_64 buildonly-randconfig-004-20241108 clang-19 x86_64 buildonly-randconfig-005-20241108 gcc-12 x86_64 buildonly-randconfig-006-20241108 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241108 gcc-12 x86_64 randconfig-002-20241108 clang-19 x86_64 randconfig-003-20241108 gcc-12 x86_64 randconfig-004-20241108 clang-19 x86_64 randconfig-005-20241108 gcc-12 x86_64 randconfig-006-20241108 clang-19 x86_64 randconfig-011-20241108 gcc-12 x86_64 randconfig-012-20241108 gcc-12 x86_64 randconfig-013-20241108 gcc-12 x86_64 randconfig-014-20241108 gcc-12 x86_64 randconfig-015-20241108 clang-19 x86_64 randconfig-016-20241108 gcc-12 x86_64 randconfig-071-20241108 clang-19 x86_64 randconfig-072-20241108 gcc-12 x86_64 randconfig-073-20241108 clang-19 x86_64 randconfig-074-20241108 clang-19 x86_64 randconfig-075-20241108 gcc-12 x86_64 randconfig-076-20241108 clang-19 x86_64 rhel-8.3 gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH v5 OLK-5.10 0/7] mm: support poison recover for more
by Wupeng Ma 08 Nov '24

08 Nov '24

From: Ma Wupeng <mawupeng1(a)huawei.com> Add machine check safe support for cow & migrate_pages. Avoid kernel panic during arm64_do_kernel_sea if no valid info is reported. Changelog since v3: - backport bugfix commit 88e4f525002b ("mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp") Changelog since v1: - fix incorrect patch format Kefeng Wang (2): mm: support poison recovery from copy_present_page() mm: support poison recovery from do_cow_fault() Liu Shixin (1): mm: hwpoison: support recovery from HugePage copy-on-write faults Ma Wupeng (2): arm64: mm: Add copy mc support for all migrate_page arm64: send sig fault for user task when apei_claim_sea fails Oscar Salvador (1): mm/hugetlb: add missing VM_FAULT_SET_HINDEX in hugetlb_wp Tong Tiangen (1): make copy_[user]_highpage_mc have return value arch/arm64/include/asm/page.h | 6 +-- arch/arm64/lib/copy_page_mc.S | 6 ++- arch/arm64/mm/copypage.c | 21 +++++--- arch/arm64/mm/fault.c | 17 +++++-- include/linux/highmem.h | 13 ++++- include/linux/mm.h | 8 ++-- mm/hugetlb.c | 7 ++- mm/memory.c | 90 +++++++++++++++++++++++------------ mm/migrate.c | 5 +- 9 files changed, 118 insertions(+), 55 deletions(-) -- 2.25.1

3 9

[openeuler:OLK-5.10 21144/30000] arch/arm64/kvm/reset.c:102:34: error: implicit declaration of function 'sve_max_virtualisable_vl'
by kernel test robot 08 Nov '24

08 Nov '24

Hi Mark, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: b96ea10d92add994f978118c6e3280a03a1daaf1 commit: 68da302c8ae30331c8917f1dc7b0f1682f696d71 [21144/30000] arm64/sve: Put system wide vector length information into structs config: arm64-randconfig-004-20241108 (https://download.01.org/0day-ci/archive/20241108/202411080635.2RiYCRd1-lkp@…) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241108/202411080635.2RiYCRd1-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/202411080635.2RiYCRd1-lkp@intel.com/ All errors (new ones prefixed by >>): arch/arm64/kvm/reset.c: In function 'kvm_arm_init_sve': >> arch/arm64/kvm/reset.c:102:34: error: implicit declaration of function 'sve_max_virtualisable_vl' [-Werror=implicit-function-declaration] 102 | kvm_sve_max_vl = sve_max_virtualisable_vl(); | ^~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/sve_max_virtualisable_vl +102 arch/arm64/kvm/reset.c 98 99 int kvm_arm_init_sve(void) 100 { 101 if (system_supports_sve()) { > 102 kvm_sve_max_vl = sve_max_virtualisable_vl(); 103 104 /* 105 * The get_sve_reg()/set_sve_reg() ioctl interface will need 106 * to be extended with multiple register slice support in 107 * order to support vector lengths greater than 108 * SVE_VL_ARCH_MAX: 109 */ 110 if (WARN_ON(kvm_sve_max_vl > SVE_VL_ARCH_MAX)) 111 kvm_sve_max_vl = SVE_VL_ARCH_MAX; 112 113 /* 114 * Don't even try to make use of vector lengths that 115 * aren't available on all CPUs, for now: 116 */ 117 if (kvm_sve_max_vl < sve_max_vl()) 118 pr_warn("KVM: SVE vector length for guests limited to %u bytes\n", 119 kvm_sve_max_vl); 120 } 121 122 return 0; 123 } 124 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6] BUILD REGRESSION 22b613ee43a0f885bbff81aa3cad98b2b8d62850
by kernel test robot 08 Nov '24

08 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 22b613ee43a0f885bbff81aa3cad98b2b8d62850 !13087 MPTCP Upstream part 18 Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202411071929.8uoaYBta-lkp@intel.com mm/kasan/shadow.c:90:(.text+0x648): undefined reference to `__memcpy_mc' Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- arm64-randconfig-001-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- arm64-randconfig-002-20241107 | |-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 | `-- mm-kasan-shadow.c:(.text):undefined-reference-to-__memcpy_mc |-- arm64-randconfig-003-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- arm64-randconfig-004-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- loongarch-allmodconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- loongarch-allnoconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) |-- loongarch-randconfig-001-20241107 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int | |-- 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 | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) |-- loongarch-randconfig-002-20241107 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- 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 | |-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- loongarch-randconfig-051-20241107 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- loongarch-randconfig-052-20241107 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- x86_64-allnoconfig | |-- Warning:drivers-net-ethernet-nebula-matrix-Kconfig-references-a-file-that-doesn-t-exist:file:Documentation-networking-device_drivers-ethernet-nebula-matrix-m18110.rst | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-allyesconfig | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dml-calcs-dcn_calc_auto.c:warning:stack-frame-size-()-exceeds-limit-()-in-mode_support_and_system_configuration | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | `-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status |-- x86_64-buildonly-randconfig-001-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-002-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-003-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-004-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-buildonly-randconfig-005-20241107 | |-- 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 |-- x86_64-buildonly-randconfig-006-20241107 | |-- 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-crypto-ccp-hygon-hct.c:error:struct-device-has-no-member-named-numa_node | |-- drivers-crypto-ccp-hygon-tdm-dev.c:error:invalid-use-of-undefined-type-struct-module | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-kexec | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-randconfig-001-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-002-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-003-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-004-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-005-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-006-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-011-20241107 | |-- 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 |-- x86_64-randconfig-012-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-013-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-014-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-015-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-016-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-071-20241107 | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-072-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-073-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_pfc | |-- 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_dcb.c:error:invalid-application-of-sizeof-to-an-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_ATTR_VALUE_UNDEFINED | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_HOST | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_VER_CEE | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:error:use-of-undeclared-identifier-disable_vf_load | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:call-to-undeclared-function-vlan_dev_priv-ISO-C99-and-later-do-not-support-implicit-function-declarations | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:member-reference-type-int-is-not-a-pointer | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:no-member-named-dcbnl_ops-in-struct-net_device | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-074-20241107 | |-- 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 |-- x86_64-randconfig-075-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 `-- x86_64-randconfig-076-20241107 |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 elapsed time: 728m configs tested: 39 configs skipped: 123 tested configs: arm64 allmodconfig clang-20 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241107 gcc-14.2.0 arm64 randconfig-002-20241107 gcc-14.2.0 arm64 randconfig-003-20241107 clang-20 arm64 randconfig-004-20241107 clang-20 loongarch allmodconfig gcc-14.2.0 loongarch allnoconfig gcc-14.2.0 loongarch randconfig-001-20241107 gcc-14.2.0 loongarch randconfig-002-20241107 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241107 clang-19 x86_64 buildonly-randconfig-002-20241107 gcc-12 x86_64 buildonly-randconfig-003-20241107 gcc-12 x86_64 buildonly-randconfig-004-20241107 clang-19 x86_64 buildonly-randconfig-005-20241107 gcc-12 x86_64 buildonly-randconfig-006-20241107 gcc-12 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241107 clang-19 x86_64 randconfig-002-20241107 clang-19 x86_64 randconfig-003-20241107 clang-19 x86_64 randconfig-004-20241107 gcc-12 x86_64 randconfig-005-20241107 clang-19 x86_64 randconfig-006-20241107 clang-19 x86_64 randconfig-011-20241107 gcc-12 x86_64 randconfig-012-20241107 clang-19 x86_64 randconfig-013-20241107 gcc-12 x86_64 randconfig-014-20241107 gcc-12 x86_64 randconfig-015-20241107 gcc-12 x86_64 randconfig-016-20241107 clang-19 x86_64 randconfig-071-20241107 clang-19 x86_64 randconfig-072-20241107 clang-19 x86_64 randconfig-073-20241107 clang-19 x86_64 randconfig-074-20241107 gcc-12 x86_64 randconfig-075-20241107 clang-19 x86_64 randconfig-076-20241107 clang-19 x86_64 rhel-8.3 gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 14594/24009] arch/arm64/kvm/../../../virt/kvm/arm/arm.c:411:36: error: 'struct sched_info' has no member named 'run_delay'
by kernel test robot 08 Nov '24

08 Nov '24

Hi chenjiajun, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: bafa65a8c91fb9c99706d2d22210690199f95779 commit: b94fc31d4e16ff65dc2141f0a1a3af6a3aac5bb2 [14594/24009] kvm: debugfs: aarch64 export cpu time related items to debugfs config: arm64-randconfig-001-20241107 (https://download.01.org/0day-ci/archive/20241108/202411080242.G5LBGqsA-lkp@…) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241108/202411080242.G5LBGqsA-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/202411080242.G5LBGqsA-lkp@intel.com/ All errors (new ones prefixed by >>): arch/arm64/kvm/../../../virt/kvm/arm/arm.c: In function 'update_steal_time': >> arch/arm64/kvm/../../../virt/kvm/arm/arm.c:411:36: error: 'struct sched_info' has no member named 'run_delay' 411 | delta = current->sched_info.run_delay - vcpu->stat.steal; | ^ arch/arm64/kvm/../../../virt/kvm/arm/arm.c:412:47: error: 'struct sched_info' has no member named 'run_delay' 412 | vcpu->stat.steal = current->sched_info.run_delay; | ^ vim +411 arch/arm64/kvm/../../../virt/kvm/arm/arm.c 406 407 static void update_steal_time(struct kvm_vcpu *vcpu) 408 { 409 u64 delta; 410 > 411 delta = current->sched_info.run_delay - vcpu->stat.steal; 412 vcpu->stat.steal = current->sched_info.run_delay; 413 vcpu->stat.st_max = max(vcpu->stat.st_max, delta); 414 } 415 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS] BUILD REGRESSION bafa65a8c91fb9c99706d2d22210690199f95779
by kernel test robot 08 Nov '24

08 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: bafa65a8c91fb9c99706d2d22210690199f95779 !13068 nfs: fix rpc_task use-after-free when open and close different files concurrently Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202411071854.JMBS7gBz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411072224.Ht1FxwCI-lkp@intel.com arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'dom' not described in 'resctrl_group_resync_domain_ctrls' arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'r' not described in 'resctrl_group_resync_domain_ctrls' arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'rdtgrp' not described in 'resctrl_group_resync_domain_ctrls' Unverified Error/Warning (likely false positive, kindly check if interested): drivers/iio/adc/.tmp_sc27xx_adc.o: warning: objtool: missing symbol for section .init.text drivers/iio/light/.tmp_si1133.o: warning: objtool: missing symbol for section .init.text drivers/iio/proximity/.tmp_isl29501.o: warning: objtool: missing symbol for section .init.text Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-allnoconfig | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-001-20241029 | |-- arch-arm64-kernel-mpam-mpam_ctrlmon.c:warning:Function-parameter-or-member-dom-not-described-in-resctrl_group_resync_domain_ctrls | |-- arch-arm64-kernel-mpam-mpam_ctrlmon.c:warning:Function-parameter-or-member-r-not-described-in-resctrl_group_resync_domain_ctrls | `-- arch-arm64-kernel-mpam-mpam_ctrlmon.c:warning:Function-parameter-or-member-rdtgrp-not-described-in-resctrl_group_resync_domain_ctrls |-- arm64-randconfig-001-20241107 | |-- arch-arm64-kvm-..-..-..-virt-kvm-arm-arm.c:error:struct-sched_info-has-no-member-named-run_delay | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- include-linux-uaccess.h:warning:args32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:bind-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:cap-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ciov-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ctl-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:data32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:mom-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:port_pr-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:qctrl-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:rdwr_arg-may-be-used-uninitialized | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-002-20241107 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | `-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount |-- arm64-randconfig-003-20241107 | |-- drivers-clocksource-arm_arch_timer.c:error:hisi_161010101_read_cntvct_el0-undeclared-(first-use-in-this-function) | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-randconfig-004-20241107 | |-- drivers-nvme-host-core.c:error:compat_uptr_t-undeclared-(first-use-in-this-function) | |-- drivers-nvme-host-core.c:error:expected-before-ptrval | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- include-linux-uaccess.h:warning:bind-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:kbuf-may-be-used-uninitialized | `-- include-linux-uaccess.h:warning:user_desc-may-be-used-uninitialized |-- x86_64-allyesconfig | |-- drivers-net-ethernet-stmicro-stmmac-dwmac-phytium.c:error:incompatible-pointer-to-integer-conversion-returning-void-from-a-function-with-result-type-int | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-001-20241025 | `-- drivers-watchdog-menz69_wdt.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-002-20241029 | `-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-002-20241107 | |-- arch-x86-kernel-cpu-mce-therm_throt.o:warning:objtool:missing-symbol-for-section-.irqentry.text | |-- block-blk-mq-debugfs-zoned.o:warning:objtool:missing-symbol-for-section-.text | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-003-20241029 | |-- drivers-iio-adc-.tmp_sc27xx_adc.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-light-.tmp_si1133.o:warning:objtool:missing-symbol-for-section-.init.text | `-- drivers-iio-proximity-.tmp_isl29501.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-003-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-004-20241107 | |-- arch-x86-kernel-cpu-mce-therm_throt.o:warning:objtool:missing-symbol-for-section-.irqentry.text | |-- arch-x86-kernel-irq_work.o:warning:objtool:missing-symbol-for-section-.irqentry.text | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- fs-xfs-libxfs-xfs_types.o:warning:objtool:missing-symbol-for-section-.text |-- x86_64-buildonly-randconfig-005-20241107 | `-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit |-- x86_64-buildonly-randconfig-006-20241107 | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- drivers-mtd-mtdpart.o:warning:objtool:missing-symbol-for-section-.text.unlikely | |-- drivers-pci-pcie-dpc.o:warning:objtool:missing-symbol-for-section-.init.text | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-defconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-kexec | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-001-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-002-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-004-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-005-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-006-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-011-20241107 | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-012-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-013-20241107 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-014-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-015-20241107 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- x86_64-randconfig-016-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-072-20241107 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- kernel-sched-core.c:error:implicit-declaration-of-function-init_auto_affinity-Werror-Wimplicit-function-declaration | |-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains-Werror-Wimplicit-function-declaration | `-- kernel-sched-core.c:error:use-of-undeclared-identifier-root_task_group |-- x86_64-randconfig-074-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-161-20241107 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-rhel-8.3 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-rhel-8.3-func | `-- fs-ext4-inode.c:warning:unused-variable-sbi `-- x86_64-rhel-8.3-kselftests `-- fs-ext4-inode.c:warning:unused-variable-sbi elapsed time: 727m configs tested: 33 configs skipped: 116 tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241107 gcc-14.2.0 arm64 randconfig-002-20241107 gcc-14.2.0 arm64 randconfig-003-20241107 gcc-14.2.0 arm64 randconfig-004-20241107 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241107 clang-19 x86_64 buildonly-randconfig-002-20241107 gcc-12 x86_64 buildonly-randconfig-003-20241107 gcc-12 x86_64 buildonly-randconfig-004-20241107 clang-19 x86_64 buildonly-randconfig-005-20241107 gcc-12 x86_64 buildonly-randconfig-006-20241107 gcc-12 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241107 clang-19 x86_64 randconfig-002-20241107 clang-19 x86_64 randconfig-003-20241107 clang-19 x86_64 randconfig-004-20241107 gcc-12 x86_64 randconfig-005-20241107 clang-19 x86_64 randconfig-006-20241107 clang-19 x86_64 randconfig-011-20241107 gcc-12 x86_64 randconfig-012-20241107 clang-19 x86_64 randconfig-013-20241107 gcc-12 x86_64 randconfig-014-20241107 gcc-12 x86_64 randconfig-015-20241107 gcc-12 x86_64 randconfig-016-20241107 clang-19 x86_64 randconfig-071-20241107 clang-19 x86_64 randconfig-072-20241107 clang-19 x86_64 randconfig-074-20241107 gcc-12 x86_64 rhel-8.3 gcc-12 x86_64 rhel-8.3-func gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[PATCH OLK-6.6] [Backport] smb: client: Handle kstrdup failures for passwords
by Yongjian Sun 07 Nov '24

07 Nov '24

From: Henrique Carvalho <henrique.carvalho(a)suse.com> mainline inclusion from mainline-v6.12-rc3 commit 9a5dd61151399ad5a5d69aad28ab164734c1e3bc category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB2BX3 CVE: CVE-2024-50120 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- In smb3_reconfigure(), after duplicating ctx->password and ctx->password2 with kstrdup(), we need to check for allocation failures. If ses->password allocation fails, return -ENOMEM. If ses->password2 allocation fails, free ses->password, set it to NULL, and return -ENOMEM. Fixes: c1eb537bf456 ("cifs: allow changing password during remount") Reviewed-by: David Howells <dhowells(a)redhat.com Signed-off-by: Haoxiang Li <make24(a)iscas.ac.cn> Signed-off-by: Henrique Carvalho <henrique.carvalho(a)suse.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Signed-off-by: Yongjian Sun <sunyongjian1(a)huawei.com> --- fs/smb/client/fs_context.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/fs/smb/client/fs_context.c b/fs/smb/client/fs_context.c index 3bbac925d076..8d7484400fe8 100644 --- a/fs/smb/client/fs_context.c +++ b/fs/smb/client/fs_context.c @@ -918,8 +918,15 @@ static int smb3_reconfigure(struct fs_context *fc) else { kfree_sensitive(ses->password); ses->password = kstrdup(ctx->password, GFP_KERNEL); + if (!ses->password) + return -ENOMEM; kfree_sensitive(ses->password2); ses->password2 = kstrdup(ctx->password2, GFP_KERNEL); + if (!ses->password2) { + kfree_sensitive(ses->password); + ses->password = NULL; + return -ENOMEM; + } } STEAL_STRING(cifs_sb, ctx, domainname); STEAL_STRING(cifs_sb, ctx, nodename); -- 2.39.2

2 1

[PATCH OLK-6.6] drm/amd/display: Check null pointers before multiple uses
by Gu Bowen 07 Nov '24

07 Nov '24

From: Alex Hung <alex.hung(a)amd.com> mainline inclusion from mainline-v6.12-rc1 commit fdd5ecbbff751c3b9061d8ebb08e5c96119915b4 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYR8O CVE: CVE-2024-49920 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- [WHAT & HOW] Poniters, such as stream_enc and dc->bw_vbios, are null checked previously in the same function, so Coverity warns "implies that stream_enc and dc->bw_vbios might be null". They are used multiple times in the subsequent code and need to be checked. This fixes 10 FORWARD_NULL issues reported by Coverity. Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira(a)amd.com> Signed-off-by: Jerry Zuo <jerry.zuo(a)amd.com> Signed-off-by: Alex Hung <alex.hung(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Conflicts: drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c drivers/gpu/drm/amd/display/dc/resource/dce112/dce112_resource.c drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource_helpers.c drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c [Due to commit e53524cdcc02 (drm/amd/display: Refactor HWSS into component folder) rename related files, which not merge. And context conflicts in link_hwss_dio.c and dc_hw_sequencer.c.] Signed-off-by: Gu Bowen <gubowen5(a)huawei.com> Signed-off-by: Gu Bowen <gubowen5(a)huawei.com> --- .../drm/amd/display/dc/core/dc_hw_sequencer.c | 82 ++++++++++--------- .../amd/display/dc/dce112/dce112_resource.c | 5 +- .../drm/amd/display/dc/dcn20/dcn20_hwseq.c | 8 +- .../drm/amd/display/dc/dcn32/dcn32_resource.c | 3 + .../display/dc/dcn32/dcn32_resource_helpers.c | 10 +-- .../display/dc/link/accessories/link_dp_cts.c | 5 +- .../amd/display/dc/link/hwss/link_hwss_dio.c | 5 +- 7 files changed, 69 insertions(+), 49 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c index f99ec1b0efaf..02d2d3f7b15b 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c @@ -512,48 +512,50 @@ void hwss_build_fast_sequence(struct dc *dc, while (current_pipe) { current_mpc_pipe = current_pipe; while (current_mpc_pipe) { - if (dc->hwss.set_flip_control_gsl && current_mpc_pipe->plane_state && current_mpc_pipe->plane_state->update_flags.raw) { - block_sequence[*num_steps].params.set_flip_control_gsl_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].params.set_flip_control_gsl_params.flip_immediate = current_mpc_pipe->plane_state->flip_immediate; - block_sequence[*num_steps].func = HUBP_SET_FLIP_CONTROL_GSL; - (*num_steps)++; - } - if (dc->hwss.program_triplebuffer && dc->debug.enable_tri_buf && current_mpc_pipe->plane_state->update_flags.raw) { - block_sequence[*num_steps].params.program_triplebuffer_params.dc = dc; - block_sequence[*num_steps].params.program_triplebuffer_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].params.program_triplebuffer_params.enableTripleBuffer = current_mpc_pipe->plane_state->triplebuffer_flips; - block_sequence[*num_steps].func = HUBP_PROGRAM_TRIPLEBUFFER; - (*num_steps)++; - } - if (dc->hwss.update_plane_addr && current_mpc_pipe->plane_state->update_flags.bits.addr_update) { - block_sequence[*num_steps].params.update_plane_addr_params.dc = dc; - block_sequence[*num_steps].params.update_plane_addr_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].func = HUBP_UPDATE_PLANE_ADDR; - (*num_steps)++; - } + if (current_mpc_pipe->plane_state) { + if (dc->hwss.set_flip_control_gsl && current_mpc_pipe->plane_state->update_flags.raw) { + block_sequence[*num_steps].params.set_flip_control_gsl_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].params.set_flip_control_gsl_params.flip_immediate = current_mpc_pipe->plane_state->flip_immediate; + block_sequence[*num_steps].func = HUBP_SET_FLIP_CONTROL_GSL; + (*num_steps)++; + } + if (dc->hwss.program_triplebuffer && dc->debug.enable_tri_buf && current_mpc_pipe->plane_state->update_flags.raw) { + block_sequence[*num_steps].params.program_triplebuffer_params.dc = dc; + block_sequence[*num_steps].params.program_triplebuffer_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].params.program_triplebuffer_params.enableTripleBuffer = current_mpc_pipe->plane_state->triplebuffer_flips; + block_sequence[*num_steps].func = HUBP_PROGRAM_TRIPLEBUFFER; + (*num_steps)++; + } + if (dc->hwss.update_plane_addr && current_mpc_pipe->plane_state->update_flags.bits.addr_update) { + block_sequence[*num_steps].params.update_plane_addr_params.dc = dc; + block_sequence[*num_steps].params.update_plane_addr_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].func = HUBP_UPDATE_PLANE_ADDR; + (*num_steps)++; + } - if (hws->funcs.set_input_transfer_func && current_mpc_pipe->plane_state->update_flags.bits.gamma_change) { - block_sequence[*num_steps].params.set_input_transfer_func_params.dc = dc; - block_sequence[*num_steps].params.set_input_transfer_func_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].params.set_input_transfer_func_params.plane_state = current_mpc_pipe->plane_state; - block_sequence[*num_steps].func = DPP_SET_INPUT_TRANSFER_FUNC; - (*num_steps)++; - } + if (hws->funcs.set_input_transfer_func && current_mpc_pipe->plane_state->update_flags.bits.gamma_change) { + block_sequence[*num_steps].params.set_input_transfer_func_params.dc = dc; + block_sequence[*num_steps].params.set_input_transfer_func_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].params.set_input_transfer_func_params.plane_state = current_mpc_pipe->plane_state; + block_sequence[*num_steps].func = DPP_SET_INPUT_TRANSFER_FUNC; + (*num_steps)++; + } - if (dc->hwss.program_gamut_remap && current_mpc_pipe->plane_state->update_flags.bits.gamut_remap_change) { - block_sequence[*num_steps].params.program_gamut_remap_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].func = DPP_PROGRAM_GAMUT_REMAP; - (*num_steps)++; - } - if (current_mpc_pipe->plane_state->update_flags.bits.input_csc_change) { - block_sequence[*num_steps].params.setup_dpp_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].func = DPP_SETUP_DPP; - (*num_steps)++; - } - if (current_mpc_pipe->plane_state->update_flags.bits.coeff_reduction_change) { - block_sequence[*num_steps].params.program_bias_and_scale_params.pipe_ctx = current_mpc_pipe; - block_sequence[*num_steps].func = DPP_PROGRAM_BIAS_AND_SCALE; - (*num_steps)++; + if (dc->hwss.program_gamut_remap && current_mpc_pipe->plane_state->update_flags.bits.gamut_remap_change) { + block_sequence[*num_steps].params.program_gamut_remap_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].func = DPP_PROGRAM_GAMUT_REMAP; + (*num_steps)++; + } + if (current_mpc_pipe->plane_state->update_flags.bits.input_csc_change) { + block_sequence[*num_steps].params.setup_dpp_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].func = DPP_SETUP_DPP; + (*num_steps)++; + } + if (current_mpc_pipe->plane_state->update_flags.bits.coeff_reduction_change) { + block_sequence[*num_steps].params.program_bias_and_scale_params.pipe_ctx = current_mpc_pipe; + block_sequence[*num_steps].func = DPP_PROGRAM_BIAS_AND_SCALE; + (*num_steps)++; + } } if (hws->funcs.set_output_transfer_func && current_mpc_pipe->stream->update_flags.bits.out_tf) { block_sequence[*num_steps].params.set_output_transfer_func_params.dc = dc; diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c index 2b20180f1a32..18c942cfe530 100644 --- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c @@ -1069,7 +1069,10 @@ static void bw_calcs_data_update_from_pplib(struct dc *dc) struct dm_pp_clock_levels clks = {0}; int memory_type_multiplier = MEMORY_TYPE_MULTIPLIER_CZ; - if (dc->bw_vbios && dc->bw_vbios->memory_type == bw_def_hbm) + if (!dc->bw_vbios) + return; + + if (dc->bw_vbios->memory_type == bw_def_hbm) memory_type_multiplier = MEMORY_TYPE_HBM; /*do system clock TODO PPLIB: after PPLIB implement, diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index b680742baad7..de0f8fc316fe 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -2008,6 +2008,9 @@ void dcn20_post_unlock_program_front_end( } } + if (!hwseq) + return; + /* P-State support transitions: * Natural -> FPO: P-State disabled in prepare, force disallow anytime is safe * FPO -> Natural: Unforce anytime after FW disable is safe (P-State will assert naturally) @@ -2015,7 +2018,7 @@ void dcn20_post_unlock_program_front_end( * FPO -> Unsupported: P-State disabled in prepare, unforce disallow anytime is safe * FPO <-> SubVP: Force disallow is maintained on the FPO / SubVP pipes */ - if (hwseq && hwseq->funcs.update_force_pstate) + if (hwseq->funcs.update_force_pstate) dc->hwseq->funcs.update_force_pstate(dc, context); /* Only program the MALL registers after all the main and phantom pipes @@ -2253,6 +2256,9 @@ bool dcn20_wait_for_blank_complete( { int counter; + if (!opp) + return false; + for (counter = 0; counter < 1000; counter++) { if (opp->funcs->dpg_is_blanked(opp)) break; diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c index d96c1d953593..dc0ff24e9a66 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c @@ -1645,6 +1645,9 @@ static void dcn32_enable_phantom_plane(struct dc *dc, else phantom_plane = dc_create_plane_state(dc); + if (!phantom_plane) + continue; + memcpy(&phantom_plane->address, &curr_pipe->plane_state->address, sizeof(phantom_plane->address)); memcpy(&phantom_plane->scaling_quality, &curr_pipe->plane_state->scaling_quality, sizeof(phantom_plane->scaling_quality)); diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c index 3ad2b48954e0..57a662fc99ef 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c @@ -233,12 +233,12 @@ bool dcn32_is_center_timing(struct pipe_ctx *pipe) pipe->stream->timing.v_addressable != pipe->stream->src.height) { is_center_timing = true; } - } - if (pipe->plane_state) { - if (pipe->stream->timing.v_addressable != pipe->plane_state->dst_rect.height && - pipe->stream->timing.v_addressable != pipe->plane_state->src_rect.height) { - is_center_timing = true; + if (pipe->plane_state) { + if (pipe->stream->timing.v_addressable != pipe->plane_state->dst_rect.height && + pipe->stream->timing.v_addressable != pipe->plane_state->src_rect.height) { + is_center_timing = true; + } } } diff --git a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c index 8a97d96f7d8b..3aeb0f864d9e 100644 --- a/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c +++ b/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c @@ -879,8 +879,11 @@ bool dp_set_test_pattern( break; } + if (!pipe_ctx->stream) + return false; + if (pipe_ctx->stream_res.tg->funcs->lock_doublebuffer_enable) { - if (pipe_ctx->stream && should_use_dmub_lock(pipe_ctx->stream->link)) { + if (should_use_dmub_lock(pipe_ctx->stream->link)) { union dmub_hw_lock_flags hw_locks = { 0 }; struct dmub_hw_lock_inst_flags inst_flags = { 0 }; diff --git a/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c b/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c index 1328a0ade342..a52a0eef06b3 100644 --- a/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c +++ b/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c @@ -58,7 +58,10 @@ void reset_dio_stream_encoder(struct pipe_ctx *pipe_ctx) struct link_encoder *link_enc = link_enc_cfg_get_link_enc(pipe_ctx->stream->link); struct stream_encoder *stream_enc = pipe_ctx->stream_res.stream_enc; - if (stream_enc && stream_enc->funcs->disable_fifo) + if (!stream_enc) + return; + + if (stream_enc->funcs->disable_fifo) stream_enc->funcs->disable_fifo(stream_enc); link_enc->funcs->connect_dig_be_to_fe( -- 2.25.1

2 1

[PATCH OLK-6.6] f2fs: fix to wait dio completion
by Gu Bowen 07 Nov '24

07 Nov '24

From: Chao Yu <chao(a)kernel.org> mainline inclusion from mainline-v6.12-rc1 commit 96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYQQH CVE: CVE-2024-47726 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- It should wait all existing dio write IOs before block removal, otherwise, previous direct write IO may overwrite data in the block which may be reused by other inode. Cc: stable(a)vger.kernel.org Signed-off-by: Chao Yu <chao(a)kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org> Conflicts: fs/f2fs/file.c [Context conflicts f2fs_setattr().] Signed-off-by: Gu Bowen <gubowen5(a)huawei.com> --- fs/f2fs/file.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 74fac935bd09..60e72320e80f 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -1033,6 +1033,13 @@ int f2fs_setattr(struct mnt_idmap *idmap, struct dentry *dentry, return err; } + /* + * wait for inflight dio, blocks should be removed after + * IO completion. + */ + if (attr->ia_size < old_size) + inode_dio_wait(inode); + f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]); filemap_invalidate_lock(inode->i_mapping); @@ -1869,6 +1876,12 @@ static long f2fs_fallocate(struct file *file, int mode, if (ret) goto out; + /* + * wait for inflight dio, blocks should be removed after IO + * completion. + */ + inode_dio_wait(inode); + if (mode & FALLOC_FL_PUNCH_HOLE) { if (offset >= inode->i_size) goto out; -- 2.25.1

2 1

[openeuler:openEuler-1.0-LTS 1219/1219] drivers/watchdog/menz69_wdt.o: warning: objtool: missing symbol for section .init.text
by kernel test robot 07 Nov '24

07 Nov '24

Hi Johannes, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: bafa65a8c91fb9c99706d2d22210690199f95779 commit: 81ceed41d0c2b2c9300de7bc30c1451680257f52 [1219/1219] watchdog: add driver for the MEN 16z069 IP-Core config: x86_64-buildonly-randconfig-001-20241025 (https://download.01.org/0day-ci/archive/20241107/202411072224.Ht1FxwCI-lkp@…) compiler: clang version 19.1.2 (https://github.com/llvm/llvm-project 7ba7d8e2f7b6445b60679da826210cdde29eaf8b) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241107/202411072224.Ht1FxwCI-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/202411072224.Ht1FxwCI-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/watchdog/menz69_wdt.o: warning: objtool: missing symbol for section .init.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/4] fix CVE-2024-49926
by Xiangwei Li 07 Nov '24

07 Nov '24

Greg Kroah-Hartman (3): [Backport] rcu-tasks: Pull sampling of ->percpu_dequeue_lim out of loop [Backport] rcu-tasks: Add data to eliminate RCU-tasks/do_exit() deadlocks [Backport] rcu-tasks: Initialize data to eliminate RCU-tasks/do_exit() deadlocks Zqiang (1): [Backport] rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb() include/linux/sched.h | 2 + init/init_task.c | 1 + kernel/fork.c | 1 + kernel/rcu/tasks.h | 90 ++++++++++++++++++++++++++++--------------- 4 files changed, 64 insertions(+), 30 deletions(-) -- 2.25.1

2 5

[openeuler:OLK-6.6 7453/16477] mm/kasan/shadow.c:90:undefined reference to `__memcpy_mc'
by kernel test robot 07 Nov '24

07 Nov '24

Hi Tong, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 22b613ee43a0f885bbff81aa3cad98b2b8d62850 commit: b991780c836ceb9a479c6c6e385e914b487e353a [7453/16477] arm64: introduce copy_mc_to_kernel() implementation config: arm64-randconfig-002-20241107 (https://download.01.org/0day-ci/archive/20241107/202411071929.8uoaYBta-lkp@…) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241107/202411071929.8uoaYBta-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/202411071929.8uoaYBta-lkp@intel.com/ All errors (new ones prefixed by >>): aarch64-linux-ld: Unexpected GOT/PLT entries detected! aarch64-linux-ld: Unexpected run-time procedure linkages detected! aarch64-linux-ld: mm/kasan/shadow.o: in function `memcpy_mc': >> mm/kasan/shadow.c:90:(.text+0x648): undefined reference to `__memcpy_mc' vim +90 mm/kasan/shadow.c 81 82 #ifdef __HAVE_ARCH_MEMCPY_MC 83 #undef memcpy_mc 84 int memcpy_mc(void *dest, const void *src, size_t len) 85 { 86 if (!kasan_check_range(src, len, false, _RET_IP_) || 87 !kasan_check_range(dest, len, true, _RET_IP_)) 88 return (int)len; 89 > 90 return __memcpy_mc(dest, src, len); 91 } 92 #endif 93 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1231/1231] arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'rdtgrp' not described in 'resctrl_group_resync_domain_ctrls'
by kernel test robot 07 Nov '24

07 Nov '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: bafa65a8c91fb9c99706d2d22210690199f95779 commit: 273a0966b93355cd69473db4ab13e2f727623a0e [1231/1231] mpam: update monitor rmid and group configuration config: arm64-randconfig-001-20241029 (https://download.01.org/0day-ci/archive/20241107/202411071854.JMBS7gBz-lkp@…) compiler: aarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241107/202411071854.JMBS7gBz-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/202411071854.JMBS7gBz-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/arm64/kernel/mpam/mpam_ctrlmon.c:596:5: warning: no previous prototype for 'resctrl_group_mondata_show' [-Wmissing-prototypes] 596 | int resctrl_group_mondata_show(struct seq_file *m, void *arg) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/kernel/mpam/mpam_ctrlmon.c: In function 'resctrl_mkdir_mondata_all_subdir': arch/arm64/kernel/mpam/mpam_ctrlmon.c:786:54: warning: variable 'rr' set but not used [-Wunused-but-set-variable] 786 | struct raw_resctrl_resource *rr; | ^~ >> arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'rdtgrp' not described in 'resctrl_group_resync_domain_ctrls' >> arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'r' not described in 'resctrl_group_resync_domain_ctrls' >> arch/arm64/kernel/mpam/mpam_ctrlmon.c:201: warning: Function parameter or member 'dom' not described in 'resctrl_group_resync_domain_ctrls' arch/arm64/kernel/mpam/mpam_ctrlmon.c:472: warning: Function parameter or member 's' not described in 'show_doms' arch/arm64/kernel/mpam/mpam_ctrlmon.c:472: warning: Function parameter or member 'r' not described in 'show_doms' arch/arm64/kernel/mpam/mpam_ctrlmon.c:472: warning: Function parameter or member 'schema_name' not described in 'show_doms' arch/arm64/kernel/mpam/mpam_ctrlmon.c:472: warning: Function parameter or member 'type' not described in 'show_doms' arch/arm64/kernel/mpam/mpam_ctrlmon.c:472: warning: Function parameter or member 'closid' not described in 'show_doms' vim +201 arch/arm64/kernel/mpam/mpam_ctrlmon.c 191 192 /** 193 * Resync resctrl group domain ctrls, use rdtgrp->resync to indicate 194 * whether the resync procedure will be called. When resync==1, all 195 * domain ctrls of this group be synchronized again. This happens 196 * when rmid of this group is changed, and all configurations need to 197 * be remapped again accordingly. 198 */ 199 static void resctrl_group_resync_domain_ctrls(struct rdtgroup *rdtgrp, 200 struct resctrl_resource *r, struct rdt_domain *dom) > 201 { 202 int i; 203 int staged_start, staged_end; 204 struct resctrl_staged_config *cfg; 205 struct sd_closid closid; 206 struct list_head *head; 207 struct rdtgroup *entry; 208 struct msr_param para; 209 bool cdp_both_ctrl; 210 211 cfg = dom->staged_cfg; 212 para.closid = &closid; 213 214 staged_start = (r->cdp_enable) ? CDP_CODE : CDP_BOTH; 215 staged_end = (r->cdp_enable) ? CDP_DATA : CDP_BOTH; 216 217 for (i = staged_start; i <= staged_end; i++) { 218 cdp_both_ctrl = cfg[i].cdp_both_ctrl; 219 /* 220 * for ctrl group configuration, hw_closid of cfg[i] equals 221 * to rdtgrp->closid.intpartid. 222 */ 223 closid.intpartid = hw_closid_val(cfg[i].hw_closid); 224 resctrl_cdp_mpamid_map_val(rdtgrp->closid.reqpartid, 225 cfg[i].conf_type, closid.reqpartid); 226 resctrl_dom_ctrl_config(cdp_both_ctrl, r, dom, &para); 227 228 /* 229 * we should synchronize all child mon groups' 230 * configuration from this ctrl rdtgrp 231 */ 232 head = &rdtgrp->mon.crdtgrp_list; 233 list_for_each_entry(entry, head, mon.crdtgrp_list) { 234 resctrl_cdp_mpamid_map_val(entry->closid.reqpartid, 235 cfg[i].conf_type, closid.reqpartid); 236 resctrl_dom_ctrl_config(cdp_both_ctrl, r, dom, &para); 237 } 238 } 239 } 240 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] RDMA/hns: Fix DCA mmap area PUAF
by Chengchang Tang 07 Nov '24

07 Nov '24

driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB2H4P ---------------------------------------------------------------------- DCA mmap area would be freed after driver reseted or hot unplugged. At this time, the vma is still valid, which may lead to a PUAF. Using rdma_user_mmap_io() to remap this area to ensure the vma is zapped after dirver removal. Fixes: d3caaebdbfe9 ("RDMA/hns: Optimize user DCA perfermance by sharing DCA status") Signed-off-by: Chengchang Tang <tangchengchang(a)huawei.com> Signed-off-by: Xinghai Cen <cenxinghai(a)h-partners.com> --- drivers/infiniband/hw/hns/hns_roce_dca.c | 3 +- drivers/infiniband/hw/hns/hns_roce_main.c | 39 ++++------------------- 2 files changed, 9 insertions(+), 33 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_dca.c b/drivers/infiniband/hw/hns/hns_roce_dca.c index 49adf43261d6..4cef41591795 100644 --- a/drivers/infiniband/hw/hns/hns_roce_dca.c +++ b/drivers/infiniband/hw/hns/hns_roce_dca.c @@ -1132,7 +1132,8 @@ static void init_udca_status(struct hns_roce_ucontext *uctx, int udca_max_qps, return; ctx->dca_mmap_entry = hns_roce_user_mmap_entry_insert(ib_uctx, - (u64)kaddr, size, HNS_ROCE_MMAP_TYPE_DCA); + (u64)virt_to_phys(kaddr), size, + HNS_ROCE_MMAP_TYPE_DCA); if (!ctx->dca_mmap_entry) { free_pages_exact(kaddr, size); return; diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 1302c58c3937..d488c3d5986f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -644,36 +644,6 @@ static void hns_roce_dealloc_ucontext(struct ib_ucontext *ibcontext) ida_free(&hr_dev->uar_ida.ida, (int)context->uar.logic_idx); } -static int mmap_dca(struct ib_ucontext *context, struct vm_area_struct *vma) -{ - struct hns_roce_ucontext *uctx = to_hr_ucontext(context); - struct hns_roce_dca_ctx *ctx = &uctx->dca_ctx; - struct page **pages; - unsigned long num; - int ret; - - if ((vma->vm_end - vma->vm_start != (ctx->status_npage * PAGE_SIZE) || - !(vma->vm_flags & VM_SHARED))) - return -EINVAL; - - if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) - return -EPERM; - - if (!ctx->buf_status) - return -EOPNOTSUPP; - - pages = kcalloc(ctx->status_npage, sizeof(struct page *), GFP_KERNEL); - if (!pages) - return -ENOMEM; - - for (num = 0; num < ctx->status_npage; num++) - pages[num] = virt_to_page(ctx->buf_status + num * PAGE_SIZE); - - ret = vm_insert_pages(vma, vma->vm_start, pages, &num); - kfree(pages); - return ret; -} - static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) { struct hns_roce_dev *hr_dev = to_hr_dev(uctx->device); @@ -703,8 +673,13 @@ static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) prot = pgprot_device(vma->vm_page_prot); break; case HNS_ROCE_MMAP_TYPE_DCA: - ret = mmap_dca(uctx, vma); - goto out; + if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) { + ret = -EPERM; + goto out; + } + vm_flags_set(vma, VM_DONTEXPAND); + prot = vma->vm_page_prot; + break; case HNS_ROCE_MMAP_TYPE_RESET: if (vma->vm_flags & (VM_WRITE | VM_EXEC)) { ret = -EINVAL; -- 2.33.0

2 1

[PATCH OLK-6.6] nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net
by Li Lingfeng 07 Nov '24

07 Nov '24

From: Yang Erkun <yangerkun(a)huaweicloud.com> stable inclusion from stable-v6.6.59 commit f965dc0f099a54fca100acf6909abe52d0c85328 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB2Q1N CVE: CVE-2024-50121 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit d5ff2fb2e7167e9483846e34148e60c0c016a1f6 ] In the normal case, when we excute `echo 0 > /proc/fs/nfsd/threads`, the function `nfs4_state_destroy_net` in `nfs4_state_shutdown_net` will release all resources related to the hashed `nfs4_client`. If the `nfsd_client_shrinker` is running concurrently, the `expire_client` function will first unhash this client and then destroy it. This can lead to the following warning. Additionally, numerous use-after-free errors may occur as well. nfsd_client_shrinker echo 0 > /proc/fs/nfsd/threads expire_client nfsd_shutdown_net unhash_client ... nfs4_state_shutdown_net /* won't wait shrinker exit */ /* cancel_work(&nn->nfsd_shrinker_work) * nfsd_file for this /* won't destroy unhashed client1 */ * client1 still alive nfs4_state_destroy_net */ nfsd_file_cache_shutdown /* trigger warning */ kmem_cache_destroy(nfsd_file_slab) kmem_cache_destroy(nfsd_file_mark_slab) /* release nfsd_file and mark */ __destroy_client ==================================================================== BUG nfsd_file (Not tainted): Objects remaining in nfsd_file on __kmem_cache_shutdown() -------------------------------------------------------------------- CPU: 4 UID: 0 PID: 764 Comm: sh Not tainted 6.12.0-rc3+ #1 dump_stack_lvl+0x53/0x70 slab_err+0xb0/0xf0 __kmem_cache_shutdown+0x15c/0x310 kmem_cache_destroy+0x66/0x160 nfsd_file_cache_shutdown+0xac/0x210 [nfsd] nfsd_destroy_serv+0x251/0x2a0 [nfsd] nfsd_svc+0x125/0x1e0 [nfsd] write_threads+0x16a/0x2a0 [nfsd] nfsctl_transaction_write+0x74/0xa0 [nfsd] vfs_write+0x1a5/0x6d0 ksys_write+0xc1/0x160 do_syscall_64+0x5f/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e ==================================================================== BUG nfsd_file_mark (Tainted: G B W ): Objects remaining nfsd_file_mark on __kmem_cache_shutdown() -------------------------------------------------------------------- dump_stack_lvl+0x53/0x70 slab_err+0xb0/0xf0 __kmem_cache_shutdown+0x15c/0x310 kmem_cache_destroy+0x66/0x160 nfsd_file_cache_shutdown+0xc8/0x210 [nfsd] nfsd_destroy_serv+0x251/0x2a0 [nfsd] nfsd_svc+0x125/0x1e0 [nfsd] write_threads+0x16a/0x2a0 [nfsd] nfsctl_transaction_write+0x74/0xa0 [nfsd] vfs_write+0x1a5/0x6d0 ksys_write+0xc1/0x160 do_syscall_64+0x5f/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e To resolve this issue, cancel `nfsd_shrinker_work` using synchronous mode in nfs4_state_shutdown_net. Fixes: 7c24fa225081 ("NFSD: replace delayed_work with work_struct for nfsd_client_shrinker") Signed-off-by: Yang Erkun <yangerkun(a)huaweicloud.com> Reviewed-by: Jeff Layton <jlayton(a)kernel.org> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 7390322242d7..901fc68636cd 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -8255,7 +8255,7 @@ nfs4_state_shutdown_net(struct net *net) struct nfsd_net *nn = net_generic(net, nfsd_net_id); unregister_shrinker(&nn->nfsd_client_shrinker); - cancel_work(&nn->nfsd_shrinker_work); + cancel_work_sync(&nn->nfsd_shrinker_work); cancel_delayed_work_sync(&nn->laundromat_work); locks_end_grace(&nn->nfsd4_manager); -- 2.31.1

2 1

[PATCH OLK-6.6 0/1] CVE-2024-50133
by Lin Yujun 07 Nov '24

07 Nov '24

Thomas Weißschuh (1): LoongArch: Don't crash in stack_top() for tasks without vDSO arch/loongarch/kernel/process.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) -- 2.34.1

2 2

[PATCH openEuler-22.03-LTS-SP1 0/1] CVE-2024-50133
by Lin Yujun 07 Nov '24

07 Nov '24

Thomas Weißschuh (1): LoongArch: Don't crash in stack_top() for tasks without vDSO arch/loongarch/kernel/process.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) -- 2.34.1

2 2

[PATCH OLK-5.10 0/1] CVE-2024-50133
by Lin Yujun 07 Nov '24

07 Nov '24

Thomas Weißschuh (1): LoongArch: Don't crash in stack_top() for tasks without vDSO arch/loongarch/kernel/process.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) -- 2.34.1

2 2

[PATCH 0/2] Some bug fix patches for OLK-5.10 perf
by Yushan Wang 07 Nov '24

07 Nov '24

From: zhangqz <14294317+zhangqizhi3(a)user.noreply.gitee.com> Some bug fix patches for OLK-5.10 perf John Garry (2): perf metricgroup: Fix for metrics containing duration_time perf metricgroup: Fix system PMU metrics tools/perf/util/metricgroup.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) -- 2.33.0

1 2

[PATCH openEuler-22.03-LTS-SP1 0/1] CVE-2024-49878
by Yongqiang Liu 07 Nov '24

07 Nov '24

Huang Ying (1): resource: fix region_intersects() vs add_memory_driver_managed() kernel/resource.c | 58 ++++++++++++++++++++++++++++++++++++++++------- 1 file changed, 50 insertions(+), 8 deletions(-) -- 2.25.1

2 2

[PATCH OLK-5.10 0/1] CVE-2024-49878
by Yongqiang Liu 07 Nov '24

07 Nov '24

Huang Ying (1): resource: fix region_intersects() vs add_memory_driver_managed() kernel/resource.c | 58 ++++++++++++++++++++++++++++++++++++++++------- 1 file changed, 50 insertions(+), 8 deletions(-) -- 2.25.1

2 2

[PATCH openEuler-22.03-LTS-SP1] thunderbolt: Mark XDomain as unplugged when router is removed
by Zhang Zekun 07 Nov '24

07 Nov '24

From: Mika Westerberg <mika.westerberg(a)linux.intel.com> stable inclusion from stable-v5.10.225 commit 747bc154577de6e6af4bc99abfa859b8419bb4d8 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAR5FZ CVE: CVE-2024-46702 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… --------------------------------------------------------------- commit e2006140ad2e01a02ed0aff49cc2ae3ceeb11f8d upstream. I noticed that when we do discrete host router NVM upgrade and it gets hot-removed from the PCIe side as a result of NVM firmware authentication, if there is another host connected with enabled paths we hang in tearing them down. This is due to fact that the Thunderbolt networking driver also tries to cleanup the paths and ends up blocking in tb_disconnect_xdomain_paths() waiting for the domain lock. However, at this point we already cleaned the paths in tb_stop() so there is really no need for tb_disconnect_xdomain_paths() to do that anymore. Furthermore it already checks if the XDomain is unplugged and bails out early so take advantage of that and mark the XDomain as unplugged when we remove the parent router. Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zhang Zekun <zhangzekun11(a)huawei.com> --- drivers/thunderbolt/switch.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index b13a944eb462..f6580d11c0fe 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -2584,6 +2584,7 @@ void tb_switch_remove(struct tb_switch *sw) tb_switch_remove(port->remote->sw); port->remote = NULL; } else if (port->xdomain) { + port->xdomain->is_unplugged = true; tb_xdomain_remove(port->xdomain); port->xdomain = NULL; } -- 2.17.1

2 1

[PATCH OLK-5.10] thunderbolt: Mark XDomain as unplugged when router is removed
by Zhang Zekun 07 Nov '24

07 Nov '24

From: Mika Westerberg <mika.westerberg(a)linux.intel.com> stable inclusion from stable-v5.10.225 commit 747bc154577de6e6af4bc99abfa859b8419bb4d8 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAR5FZ CVE: CVE-2024-46702 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… --------------------------------------------------------------- commit e2006140ad2e01a02ed0aff49cc2ae3ceeb11f8d upstream. I noticed that when we do discrete host router NVM upgrade and it gets hot-removed from the PCIe side as a result of NVM firmware authentication, if there is another host connected with enabled paths we hang in tearing them down. This is due to fact that the Thunderbolt networking driver also tries to cleanup the paths and ends up blocking in tb_disconnect_xdomain_paths() waiting for the domain lock. However, at this point we already cleaned the paths in tb_stop() so there is really no need for tb_disconnect_xdomain_paths() to do that anymore. Furthermore it already checks if the XDomain is unplugged and bails out early so take advantage of that and mark the XDomain as unplugged when we remove the parent router. Cc: stable(a)vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg(a)linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zhang Zekun <zhangzekun11(a)huawei.com> --- drivers/thunderbolt/switch.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c index b13a944eb462..f6580d11c0fe 100644 --- a/drivers/thunderbolt/switch.c +++ b/drivers/thunderbolt/switch.c @@ -2584,6 +2584,7 @@ void tb_switch_remove(struct tb_switch *sw) tb_switch_remove(port->remote->sw); port->remote = NULL; } else if (port->xdomain) { + port->xdomain->is_unplugged = true; tb_xdomain_remove(port->xdomain); port->xdomain = NULL; } -- 2.17.1

2 1

[PATCH openEuler-22.03-LTS-SP1] pinctrl: single: fix potential NULL dereference in pcs_get_function()
by Zhang Zekun 07 Nov '24

07 Nov '24

From: Ma Ke <make24(a)iscas.ac.cn> stable inclusion from stable-v5.10.225 commit 4e9436375fcc9bd2a60ee96aba6ed53f7a377d10 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAR49K CVE: CVE-2024-46685 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ----------------------------------------------------------------- commit 1c38a62f15e595346a1106025722869e87ffe044 upstream. pinmux_generic_get_function() can return NULL and the pointer 'function' was dereferenced without checking against NULL. Add checking of pointer 'function' in pcs_get_function(). Found by code review. Cc: stable(a)vger.kernel.org Fixes: 571aec4df5b7 ("pinctrl: single: Use generic pinmux helpers for managing functions") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> Link: https://lore.kernel.org/20240808041355.2766009-1-make24@iscas.ac.cn Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zhang Zekun <zhangzekun11(a)huawei.com> --- drivers/pinctrl/pinctrl-single.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 22e471933b37..b5fd3889c110 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -350,6 +350,8 @@ static int pcs_get_function(struct pinctrl_dev *pctldev, unsigned pin, return -ENOTSUPP; fselector = setting->func; function = pinmux_generic_get_function(pctldev, fselector); + if (!function) + return -EINVAL; *func = function->data; if (!(*func)) { dev_err(pcs->dev, "%s could not find function%i\n", -- 2.17.1

2 1

[PATCH OLK-5.10] pinctrl: single: fix potential NULL dereference in pcs_get_function()
by Zhang Zekun 07 Nov '24

07 Nov '24

From: Ma Ke <make24(a)iscas.ac.cn> stable inclusion from stable-v5.10.225 commit 4e9436375fcc9bd2a60ee96aba6ed53f7a377d10 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAR49K CVE: CVE-2024-46685 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ----------------------------------------------------------------- commit 1c38a62f15e595346a1106025722869e87ffe044 upstream. pinmux_generic_get_function() can return NULL and the pointer 'function' was dereferenced without checking against NULL. Add checking of pointer 'function' in pcs_get_function(). Found by code review. Cc: stable(a)vger.kernel.org Fixes: 571aec4df5b7 ("pinctrl: single: Use generic pinmux helpers for managing functions") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> Link: https://lore.kernel.org/20240808041355.2766009-1-make24@iscas.ac.cn Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zhang Zekun <zhangzekun11(a)huawei.com> --- drivers/pinctrl/pinctrl-single.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 22e471933b37..b5fd3889c110 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -350,6 +350,8 @@ static int pcs_get_function(struct pinctrl_dev *pctldev, unsigned pin, return -ENOTSUPP; fselector = setting->func; function = pinmux_generic_get_function(pctldev, fselector); + if (!function) + return -EINVAL; *func = function->data; if (!(*func)) { dev_err(pcs->dev, "%s could not find function%i\n", -- 2.17.1

2 1

[PATCH OLK-6.6] ksmbd: fix user-after-free from session log off
by Long Li 07 Nov '24

07 Nov '24

From: Namjae Jeon <linkinjeon(a)kernel.org> stable inclusion from stable-v6.6.57 commit 5511999e9615e4318e9142d23b29bd1597befc08 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IB0ENJ CVE: CVE-2024-50086 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=… -------------------------------- commit 7aa8804c0b67b3cb263a472d17f2cb50d7f1a930 upstream. There is racy issue between smb2 session log off and smb2 session setup. It will cause user-after-free from session log off. This add session_lock when setting SMB2_SESSION_EXPIRED and referece count to session struct not to free session while it is being used. Cc: stable(a)vger.kernel.org # v5.15+ Reported-by: zdi-disclosures(a)trendmicro.com # ZDI-CAN-25282 Signed-off-by: Namjae Jeon <linkinjeon(a)kernel.org> Signed-off-by: Steve French <stfrench(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Long Li <leo.lilong(a)huawei.com> --- fs/smb/server/mgmt/user_session.c | 26 +++++++++++++++++++++----- fs/smb/server/mgmt/user_session.h | 4 ++++ fs/smb/server/server.c | 2 ++ fs/smb/server/smb2pdu.c | 8 +++++++- 4 files changed, 34 insertions(+), 6 deletions(-) diff --git a/fs/smb/server/mgmt/user_session.c b/fs/smb/server/mgmt/user_session.c index dac5f984f175..9f40b9c473ba 100644 --- a/fs/smb/server/mgmt/user_session.c +++ b/fs/smb/server/mgmt/user_session.c @@ -176,9 +176,10 @@ static void ksmbd_expire_session(struct ksmbd_conn *conn) down_write(&conn->session_lock); xa_for_each(&conn->sessions, id, sess) { - if (sess->state != SMB2_SESSION_VALID || - time_after(jiffies, - sess->last_active + SMB2_SESSION_TIMEOUT)) { + if (atomic_read(&sess->refcnt) == 0 && + (sess->state != SMB2_SESSION_VALID || + time_after(jiffies, + sess->last_active + SMB2_SESSION_TIMEOUT))) { xa_erase(&conn->sessions, sess->id); hash_del(&sess->hlist); ksmbd_session_destroy(sess); @@ -268,8 +269,6 @@ struct ksmbd_session *ksmbd_session_lookup_slowpath(unsigned long long id) down_read(&sessions_table_lock); sess = __session_lookup(id); - if (sess) - sess->last_active = jiffies; up_read(&sessions_table_lock); return sess; @@ -288,6 +287,22 @@ struct ksmbd_session *ksmbd_session_lookup_all(struct ksmbd_conn *conn, return sess; } +void ksmbd_user_session_get(struct ksmbd_session *sess) +{ + atomic_inc(&sess->refcnt); +} + +void ksmbd_user_session_put(struct ksmbd_session *sess) +{ + if (!sess) + return; + + if (atomic_read(&sess->refcnt) <= 0) + WARN_ON(1); + else + atomic_dec(&sess->refcnt); +} + struct preauth_session *ksmbd_preauth_session_alloc(struct ksmbd_conn *conn, u64 sess_id) { @@ -390,6 +405,7 @@ static struct ksmbd_session *__session_create(int protocol) xa_init(&sess->rpc_handle_list); sess->sequence_number = 1; rwlock_init(&sess->tree_conns_lock); + atomic_set(&sess->refcnt, 1); ret = __init_smb2_session(sess); if (ret) diff --git a/fs/smb/server/mgmt/user_session.h b/fs/smb/server/mgmt/user_session.h index dc9fded2cd43..c1c4b20bd5c6 100644 --- a/fs/smb/server/mgmt/user_session.h +++ b/fs/smb/server/mgmt/user_session.h @@ -61,6 +61,8 @@ struct ksmbd_session { struct ksmbd_file_table file_table; unsigned long last_active; rwlock_t tree_conns_lock; + + atomic_t refcnt; }; static inline int test_session_flag(struct ksmbd_session *sess, int bit) @@ -104,4 +106,6 @@ void ksmbd_release_tree_conn_id(struct ksmbd_session *sess, int id); int ksmbd_session_rpc_open(struct ksmbd_session *sess, char *rpc_name); void ksmbd_session_rpc_close(struct ksmbd_session *sess, int id); int ksmbd_session_rpc_method(struct ksmbd_session *sess, int id); +void ksmbd_user_session_get(struct ksmbd_session *sess); +void ksmbd_user_session_put(struct ksmbd_session *sess); #endif /* __USER_SESSION_MANAGEMENT_H__ */ diff --git a/fs/smb/server/server.c b/fs/smb/server/server.c index 2bbc3c3316f0..d5d85300560d 100644 --- a/fs/smb/server/server.c +++ b/fs/smb/server/server.c @@ -238,6 +238,8 @@ static void __handle_ksmbd_work(struct ksmbd_work *work, } while (is_chained == true); send: + if (work->sess) + ksmbd_user_session_put(work->sess); if (work->tcon) ksmbd_tree_connect_put(work->tcon); smb3_preauth_hash_rsp(work); diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index c247ec2c7e22..a080f80256cb 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -605,8 +605,10 @@ int smb2_check_user_session(struct ksmbd_work *work) /* Check for validity of user session */ work->sess = ksmbd_session_lookup_all(conn, sess_id); - if (work->sess) + if (work->sess) { + ksmbd_user_session_get(work->sess); return 1; + } ksmbd_debug(SMB, "Invalid user session, Uid %llu\n", sess_id); return -ENOENT; } @@ -1737,6 +1739,7 @@ int smb2_sess_setup(struct ksmbd_work *work) } conn->binding = true; + ksmbd_user_session_get(sess); } else if ((conn->dialect < SMB30_PROT_ID || server_conf.flags & KSMBD_GLOBAL_FLAG_SMB3_MULTICHANNEL) && (req->Flags & SMB2_SESSION_REQ_FLAG_BINDING)) { @@ -1763,6 +1766,7 @@ int smb2_sess_setup(struct ksmbd_work *work) } conn->binding = false; + ksmbd_user_session_get(sess); } work->sess = sess; @@ -2223,7 +2227,9 @@ int smb2_session_logoff(struct ksmbd_work *work) } ksmbd_destroy_file_table(&sess->file_table); + down_write(&conn->session_lock); sess->state = SMB2_SESSION_EXPIRED; + up_write(&conn->session_lock); ksmbd_free_user(sess->user); sess->user = NULL; -- 2.39.2

2 1

[PATCH OLK-5.10] RDMA/hns: Fix DCA mmap area PUAF
by Chengchang Tang 07 Nov '24

07 Nov '24

driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB2DWH ---------------------------------------------------------------------- DCA mmap area would be freed after driver reseted or hot unplugged. At this time, the vma is still valid, which may lead to a PUAF. Using rdma_user_mmap_io() to remap this area to ensure the vma is zapped after dirver removal. Fixes: d3caaebdbfe9 ("RDMA/hns: Optimize user DCA perfermance by sharing DCA status") Signed-off-by: Chengchang Tang <tangchengchang(a)huawei.com> Signed-off-by: Xinghai Cen <cenxinghai(a)h-partners.com> --- drivers/infiniband/hw/hns/hns_roce_dca.c | 3 +- drivers/infiniband/hw/hns/hns_roce_main.c | 39 ++++------------------- 2 files changed, 9 insertions(+), 33 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_dca.c b/drivers/infiniband/hw/hns/hns_roce_dca.c index 91b6b65c83df..65ed7666a826 100644 --- a/drivers/infiniband/hw/hns/hns_roce_dca.c +++ b/drivers/infiniband/hw/hns/hns_roce_dca.c @@ -1181,7 +1181,8 @@ static void init_udca_status(struct hns_roce_ucontext *uctx, int udca_max_qps, return; ctx->dca_mmap_entry = hns_roce_user_mmap_entry_insert(ib_uctx, - (u64)kaddr, size, HNS_ROCE_MMAP_TYPE_DCA); + (u64)virt_to_phys(kaddr), size, + HNS_ROCE_MMAP_TYPE_DCA); if (!ctx->dca_mmap_entry) { free_pages_exact(kaddr, size); return; diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 27b723a40abe..3872e777c74b 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -674,36 +674,6 @@ static void hns_roce_dealloc_ucontext(struct ib_ucontext *ibcontext) ida_free(&hr_dev->uar_ida.ida, (int)context->uar.logic_idx); } -static int mmap_dca(struct ib_ucontext *context, struct vm_area_struct *vma) -{ - struct hns_roce_ucontext *uctx = to_hr_ucontext(context); - struct hns_roce_dca_ctx *ctx = &uctx->dca_ctx; - struct page **pages; - unsigned long num; - int ret; - - if ((vma->vm_end - vma->vm_start != (ctx->status_npage * PAGE_SIZE) || - !(vma->vm_flags & VM_SHARED))) - return -EINVAL; - - if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) - return -EPERM; - - if (!ctx->buf_status) - return -EOPNOTSUPP; - - pages = kcalloc(ctx->status_npage, sizeof(struct page *), GFP_KERNEL); - if (!pages) - return -ENOMEM; - - for (num = 0; num < ctx->status_npage; num++) - pages[num] = virt_to_page(ctx->buf_status + num * PAGE_SIZE); - - ret = vm_insert_pages(vma, vma->vm_start, pages, &num); - kfree(pages); - return ret; -} - static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) { struct hns_roce_dev *hr_dev = to_hr_dev(uctx->device); @@ -728,8 +698,13 @@ static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) prot = pgprot_device(vma->vm_page_prot); break; case HNS_ROCE_MMAP_TYPE_DCA: - ret = mmap_dca(uctx, vma); - goto out; + if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) { + ret = -EPERM; + goto out; + } + vma->vm_flags |= VM_DONTEXPAND; + prot = vma->vm_page_prot; + break; case HNS_ROCE_MMAP_TYPE_RESET: if (vma->vm_flags & (VM_WRITE | VM_EXEC)) { ret = -EINVAL; -- 2.33.0

2 1

[PATCH OLK-6.6] RDMA/hns: Fix DCA mmap area PUAF
by Chengchang Tang 07 Nov '24

07 Nov '24

driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB2H4P ---------------------------------------------------------------------- DCA mmap area would be freed after driver reseted or hot unplugged. At this time, the vma is still valid, which may lead to a PUAF. Using rdma_user_mmap_io() to remap this area to ensure the vma is zapped after dirver removal. Fixes: d3caaebdbfe9 ("RDMA/hns: Optimize user DCA perfermance by sharing DCA status") Signed-off-by: Chengchang Tang <tangchengchang(a)huawei.com> Signed-off-by: Xinghai Cen <cenxinghai(a)h-partners.com> --- drivers/infiniband/hw/hns/hns_roce_dca.c | 3 +- drivers/infiniband/hw/hns/hns_roce_main.c | 39 ++++------------------- 2 files changed, 9 insertions(+), 33 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_dca.c b/drivers/infiniband/hw/hns/hns_roce_dca.c index 49adf43261d6..4cef41591795 100644 --- a/drivers/infiniband/hw/hns/hns_roce_dca.c +++ b/drivers/infiniband/hw/hns/hns_roce_dca.c @@ -1132,7 +1132,8 @@ static void init_udca_status(struct hns_roce_ucontext *uctx, int udca_max_qps, return; ctx->dca_mmap_entry = hns_roce_user_mmap_entry_insert(ib_uctx, - (u64)kaddr, size, HNS_ROCE_MMAP_TYPE_DCA); + (u64)virt_to_phys(kaddr), size, + HNS_ROCE_MMAP_TYPE_DCA); if (!ctx->dca_mmap_entry) { free_pages_exact(kaddr, size); return; diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 1302c58c3937..85223d25995d 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -644,36 +644,6 @@ static void hns_roce_dealloc_ucontext(struct ib_ucontext *ibcontext) ida_free(&hr_dev->uar_ida.ida, (int)context->uar.logic_idx); } -static int mmap_dca(struct ib_ucontext *context, struct vm_area_struct *vma) -{ - struct hns_roce_ucontext *uctx = to_hr_ucontext(context); - struct hns_roce_dca_ctx *ctx = &uctx->dca_ctx; - struct page **pages; - unsigned long num; - int ret; - - if ((vma->vm_end - vma->vm_start != (ctx->status_npage * PAGE_SIZE) || - !(vma->vm_flags & VM_SHARED))) - return -EINVAL; - - if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) - return -EPERM; - - if (!ctx->buf_status) - return -EOPNOTSUPP; - - pages = kcalloc(ctx->status_npage, sizeof(struct page *), GFP_KERNEL); - if (!pages) - return -ENOMEM; - - for (num = 0; num < ctx->status_npage; num++) - pages[num] = virt_to_page(ctx->buf_status + num * PAGE_SIZE); - - ret = vm_insert_pages(vma, vma->vm_start, pages, &num); - kfree(pages); - return ret; -} - static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) { struct hns_roce_dev *hr_dev = to_hr_dev(uctx->device); @@ -703,8 +673,13 @@ static int hns_roce_mmap(struct ib_ucontext *uctx, struct vm_area_struct *vma) prot = pgprot_device(vma->vm_page_prot); break; case HNS_ROCE_MMAP_TYPE_DCA: - ret = mmap_dca(uctx, vma); - goto out; + if (!(vma->vm_flags & VM_WRITE) || (vma->vm_flags & VM_EXEC)) { + ret = -EPERM; + goto out; + } + vma->vm_flags |= VM_DONTEXPAND; + prot = vma->vm_page_prot; + break; case HNS_ROCE_MMAP_TYPE_RESET: if (vma->vm_flags & (VM_WRITE | VM_EXEC)) { ret = -EINVAL; -- 2.33.0

2 1

[PATCH OLK-6.6] rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()
by liwei 07 Nov '24

07 Nov '24

From: Zqiang <qiang.zhang1211(a)gmail.com> mainline inclusion from mainline-v6.12-rc1 commit fd70e9f1d85f5323096ad313ba73f5fe3d15ea41 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYR9E CVE: CVE-2024-49926 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- For kernels built with CONFIG_FORCE_NR_CPUS=y, the nr_cpu_ids is defined as NR_CPUS instead of the number of possible cpus, this will cause the following system panic: smpboot: Allowing 4 CPUs, 0 hotplug CPUs ... setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:512 nr_node_ids:1 ... BUG: unable to handle page fault for address: ffffffff9911c8c8 Oops: 0000 [#1] PREEMPT SMP PTI CPU: 0 PID: 15 Comm: rcu_tasks_trace Tainted: G W 6.6.21 #1 5dc7acf91a5e8e9ac9dcfc35bee0245691283ea6 RIP: 0010:rcu_tasks_need_gpcb+0x25d/0x2c0 RSP: 0018:ffffa371c00a3e60 EFLAGS: 00010082 CR2: ffffffff9911c8c8 CR3: 000000040fa20005 CR4: 00000000001706f0 Call Trace: <TASK> ? __die+0x23/0x80 ? page_fault_oops+0xa4/0x180 ? exc_page_fault+0x152/0x180 ? asm_exc_page_fault+0x26/0x40 ? rcu_tasks_need_gpcb+0x25d/0x2c0 ? __pfx_rcu_tasks_kthread+0x40/0x40 rcu_tasks_one_gp+0x69/0x180 rcu_tasks_kthread+0x94/0xc0 kthread+0xe8/0x140 ? __pfx_kthread+0x40/0x40 ret_from_fork+0x34/0x80 ? __pfx_kthread+0x40/0x40 ret_from_fork_asm+0x1b/0x80 </TASK> Considering that there may be holes in the CPU numbers, use the maximum possible cpu number, instead of nr_cpu_ids, for configuring enqueue and dequeue limits. [ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ] Closes: https://lore.kernel.org/linux-input/CALMA0xaTSMN+p4xUXkzrtR5r6k7hgoswcaXx7b… Reported-by: Zhixu Liu <zhixu.liu(a)gmail.com> Signed-off-by: Zqiang <qiang.zhang1211(a)gmail.com> Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay(a)kernel.org> Conflicts: kernel/rcu/tasks.h [commit bfe93930ea1ea3c6c115a7d44af6e4fea609067e("rcu-tasks: Add data to eliminate RCU-tasks/do_exit() deadlocks") was not merged] [commit e62d8ae4620865411d1b2347980aa28ccf891a3d("rcu-tasks: Pull sampling of ->percpu_dequeue_lim out of loop") was not merged] Signed-off-by: liwei <liwei728(a)huawei.com> --- kernel/rcu/tasks.h | 83 ++++++++++++++++++++++++++++++---------------- 1 file changed, 54 insertions(+), 29 deletions(-) diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h index df81506cf2bd..fbfa0f90f884 100644 --- a/kernel/rcu/tasks.h +++ b/kernel/rcu/tasks.h @@ -33,6 +33,7 @@ typedef void (*postgp_func_t)(struct rcu_tasks *rtp); * @barrier_q_head: RCU callback for barrier operation. * @rtp_blkd_tasks: List of tasks blocked as readers. * @cpu: CPU number corresponding to this entry. + * @index: Index of this CPU in rtpcp_array of the rcu_tasks structure. * @rtpp: Pointer to the rcu_tasks structure. */ struct rcu_tasks_percpu { @@ -47,6 +48,7 @@ struct rcu_tasks_percpu { struct rcu_head barrier_q_head; struct list_head rtp_blkd_tasks; int cpu; + int index; struct rcu_tasks *rtpp; }; @@ -73,6 +75,7 @@ struct rcu_tasks_percpu { * @postgp_func: This flavor's post-grace-period function (optional). * @call_func: This flavor's call_rcu()-equivalent function. * @rtpcpu: This flavor's rcu_tasks_percpu structure. + * @rtpcp_array: Array of pointers to rcu_tasks_percpu structure of CPUs in cpu_possible_mask. * @percpu_enqueue_shift: Shift down CPU ID this much when enqueuing callbacks. * @percpu_enqueue_lim: Number of per-CPU callback queues in use for enqueuing. * @percpu_dequeue_lim: Number of per-CPU callback queues in use for dequeuing. @@ -106,6 +109,7 @@ struct rcu_tasks { postgp_func_t postgp_func; call_rcu_func_t call_func; struct rcu_tasks_percpu __percpu *rtpcpu; + struct rcu_tasks_percpu **rtpcp_array; int percpu_enqueue_shift; int percpu_enqueue_lim; int percpu_dequeue_lim; @@ -179,6 +183,8 @@ module_param(rcu_task_collapse_lim, int, 0444); static int rcu_task_lazy_lim __read_mostly = 32; module_param(rcu_task_lazy_lim, int, 0444); +static int rcu_task_cpu_ids; + /* RCU tasks grace-period state for debugging. */ #define RTGS_INIT 0 #define RTGS_WAIT_WAIT_CBS 1 @@ -243,6 +249,8 @@ static void cblist_init_generic(struct rcu_tasks *rtp) unsigned long flags; int lim; int shift; + int maxcpu; + int index = 0; if (rcu_task_enqueue_lim < 0) { rcu_task_enqueue_lim = 1; @@ -252,14 +260,9 @@ static void cblist_init_generic(struct rcu_tasks *rtp) } lim = rcu_task_enqueue_lim; - if (lim > nr_cpu_ids) - lim = nr_cpu_ids; - shift = ilog2(nr_cpu_ids / lim); - if (((nr_cpu_ids - 1) >> shift) >= lim) - shift++; - WRITE_ONCE(rtp->percpu_enqueue_shift, shift); - WRITE_ONCE(rtp->percpu_dequeue_lim, lim); - smp_store_release(&rtp->percpu_enqueue_lim, lim); + rtp->rtpcp_array = kcalloc(num_possible_cpus(), sizeof(struct rcu_tasks_percpu *), GFP_KERNEL); + BUG_ON(!rtp->rtpcp_array); + for_each_possible_cpu(cpu) { struct rcu_tasks_percpu *rtpcp = per_cpu_ptr(rtp->rtpcpu, cpu); @@ -273,12 +276,28 @@ static void cblist_init_generic(struct rcu_tasks *rtp) INIT_WORK(&rtpcp->rtp_work, rcu_tasks_invoke_cbs_wq); rtpcp->cpu = cpu; rtpcp->rtpp = rtp; + rtpcp->index = index; + rtp->rtpcp_array[index] = rtpcp; + index++; if (!rtpcp->rtp_blkd_tasks.next) INIT_LIST_HEAD(&rtpcp->rtp_blkd_tasks); + + maxcpu = cpu; } - pr_info("%s: Setting shift to %d and lim to %d rcu_task_cb_adjust=%d.\n", rtp->name, - data_race(rtp->percpu_enqueue_shift), data_race(rtp->percpu_enqueue_lim), rcu_task_cb_adjust); + rcu_task_cpu_ids = maxcpu + 1; + if (lim > rcu_task_cpu_ids) + lim = rcu_task_cpu_ids; + shift = ilog2(rcu_task_cpu_ids / lim); + if (((rcu_task_cpu_ids - 1) >> shift) >= lim) + shift++; + WRITE_ONCE(rtp->percpu_enqueue_shift, shift); + WRITE_ONCE(rtp->percpu_dequeue_lim, lim); + smp_store_release(&rtp->percpu_enqueue_lim, lim); + + pr_info("%s: Setting shift to %d and lim to %d rcu_task_cb_adjust=%d rcu_task_cpu_ids=%d.\n", + rtp->name, data_race(rtp->percpu_enqueue_shift), data_race(rtp->percpu_enqueue_lim), + rcu_task_cb_adjust, rcu_task_cpu_ids); } // Compute wakeup time for lazy callback timer. @@ -346,7 +365,7 @@ static void call_rcu_tasks_generic(struct rcu_head *rhp, rcu_callback_t func, rtpcp->rtp_n_lock_retries = 0; } if (rcu_task_cb_adjust && ++rtpcp->rtp_n_lock_retries > rcu_task_contend_lim && - READ_ONCE(rtp->percpu_enqueue_lim) != nr_cpu_ids) + READ_ONCE(rtp->percpu_enqueue_lim) != rcu_task_cpu_ids) needadjust = true; // Defer adjustment to avoid deadlock. } // Queuing callbacks before initialization not yet supported. @@ -366,10 +385,10 @@ static void call_rcu_tasks_generic(struct rcu_head *rhp, rcu_callback_t func, raw_spin_unlock_irqrestore_rcu_node(rtpcp, flags); if (unlikely(needadjust)) { raw_spin_lock_irqsave(&rtp->cbs_gbl_lock, flags); - if (rtp->percpu_enqueue_lim != nr_cpu_ids) { + if (rtp->percpu_enqueue_lim != rcu_task_cpu_ids) { WRITE_ONCE(rtp->percpu_enqueue_shift, 0); - WRITE_ONCE(rtp->percpu_dequeue_lim, nr_cpu_ids); - smp_store_release(&rtp->percpu_enqueue_lim, nr_cpu_ids); + WRITE_ONCE(rtp->percpu_dequeue_lim, rcu_task_cpu_ids); + smp_store_release(&rtp->percpu_enqueue_lim, rcu_task_cpu_ids); pr_info("Switching %s to per-CPU callback queuing.\n", rtp->name); } raw_spin_unlock_irqrestore(&rtp->cbs_gbl_lock, flags); @@ -440,6 +459,8 @@ static int rcu_tasks_need_gpcb(struct rcu_tasks *rtp) int needgpcb = 0; for (cpu = 0; cpu < smp_load_acquire(&rtp->percpu_dequeue_lim); cpu++) { + if (!cpu_possible(cpu)) + continue; struct rcu_tasks_percpu *rtpcp = per_cpu_ptr(rtp->rtpcpu, cpu); /* Advance and accelerate any new callbacks. */ @@ -477,7 +498,7 @@ static int rcu_tasks_need_gpcb(struct rcu_tasks *rtp) if (rcu_task_cb_adjust && ncbs <= rcu_task_collapse_lim) { raw_spin_lock_irqsave(&rtp->cbs_gbl_lock, flags); if (rtp->percpu_enqueue_lim > 1) { - WRITE_ONCE(rtp->percpu_enqueue_shift, order_base_2(nr_cpu_ids)); + WRITE_ONCE(rtp->percpu_enqueue_shift, order_base_2(rcu_task_cpu_ids)); smp_store_release(&rtp->percpu_enqueue_lim, 1); rtp->percpu_dequeue_gpseq = get_state_synchronize_rcu(); gpdone = false; @@ -492,7 +513,9 @@ static int rcu_tasks_need_gpcb(struct rcu_tasks *rtp) pr_info("Completing switch %s to CPU-0 callback queuing.\n", rtp->name); } if (rtp->percpu_dequeue_lim == 1) { - for (cpu = rtp->percpu_dequeue_lim; cpu < nr_cpu_ids; cpu++) { + for (cpu = rtp->percpu_dequeue_lim; cpu < rcu_task_cpu_ids; cpu++) { + if (!cpu_possible(cpu)) + continue; struct rcu_tasks_percpu *rtpcp = per_cpu_ptr(rtp->rtpcpu, cpu); WARN_ON_ONCE(rcu_segcblist_n_cbs(&rtpcp->cblist)); @@ -507,30 +530,32 @@ static int rcu_tasks_need_gpcb(struct rcu_tasks *rtp) // Advance callbacks and invoke any that are ready. static void rcu_tasks_invoke_cbs(struct rcu_tasks *rtp, struct rcu_tasks_percpu *rtpcp) { - int cpu; - int cpunext; int cpuwq; unsigned long flags; int len; + int index; struct rcu_head *rhp; struct rcu_cblist rcl = RCU_CBLIST_INITIALIZER(rcl); struct rcu_tasks_percpu *rtpcp_next; - cpu = rtpcp->cpu; - cpunext = cpu * 2 + 1; - if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { - rtpcp_next = per_cpu_ptr(rtp->rtpcpu, cpunext); - cpuwq = rcu_cpu_beenfullyonline(cpunext) ? cpunext : WORK_CPU_UNBOUND; - queue_work_on(cpuwq, system_wq, &rtpcp_next->rtp_work); - cpunext++; - if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { - rtpcp_next = per_cpu_ptr(rtp->rtpcpu, cpunext); - cpuwq = rcu_cpu_beenfullyonline(cpunext) ? cpunext : WORK_CPU_UNBOUND; + index = rtpcp->index * 2 + 1; + if (index < num_possible_cpus()) { + rtpcp_next = rtp->rtpcp_array[index]; + if (rtpcp_next->cpu < smp_load_acquire(&rtp->percpu_dequeue_lim)) { + cpuwq = rcu_cpu_beenfullyonline(rtpcp_next->cpu) ? rtpcp_next->cpu : WORK_CPU_UNBOUND; queue_work_on(cpuwq, system_wq, &rtpcp_next->rtp_work); + index++; + if (index < num_possible_cpus()) { + rtpcp_next = rtp->rtpcp_array[index]; + if (rtpcp_next->cpu < smp_load_acquire(&rtp->percpu_dequeue_lim)) { + cpuwq = rcu_cpu_beenfullyonline(rtpcp_next->cpu) ? rtpcp_next->cpu : WORK_CPU_UNBOUND; + queue_work_on(cpuwq, system_wq, &rtpcp_next->rtp_work); + } + } } } - if (rcu_segcblist_empty(&rtpcp->cblist) || !cpu_possible(cpu)) + if (rcu_segcblist_empty(&rtpcp->cblist)) return; raw_spin_lock_irqsave_rcu_node(rtpcp, flags); rcu_segcblist_advance(&rtpcp->cblist, rcu_seq_current(&rtp->tasks_gp_seq)); -- 2.25.1

2 1

[PATCH openEuler-22.03-LTS-SP1] bpf, net: Fix a potential race in do_sock_getsockopt()
by Pu Lehui 07 Nov '24

07 Nov '24

From: Tze-nan Wu <Tze-nan.Wu(a)mediatek.com> mainline inclusion from mainline-v6.11-rc7 commit 33f339a1ba54e56bba57ee9a77c71e385ab4825c category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB2EW4 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- There's a potential race when `cgroup_bpf_enabled(CGROUP_GETSOCKOPT)` is false during the execution of `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN`, but becomes true when `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is called. This inconsistency can lead to `BPF_CGROUP_RUN_PROG_GETSOCKOPT` receiving an "-EFAULT" from `__cgroup_bpf_run_filter_getsockopt(max_optlen=0)`. Scenario shown as below: `process A` `process B` ----------- ------------ BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN enable CGROUP_GETSOCKOPT BPF_CGROUP_RUN_PROG_GETSOCKOPT (-EFAULT) To resolve this, remove the `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN` macro and directly uses `copy_from_sockptr` to ensure that `max_optlen` is always set before `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is invoked. Fixes: 0d01da6afc54 ("bpf: implement getsockopt and setsockopt hooks") Co-developed-by: Yanghui Li <yanghui.li(a)mediatek.com> Signed-off-by: Yanghui Li <yanghui.li(a)mediatek.com> Co-developed-by: Cheng-Jui Wang <cheng-jui.wang(a)mediatek.com> Signed-off-by: Cheng-Jui Wang <cheng-jui.wang(a)mediatek.com> Signed-off-by: Tze-nan Wu <Tze-nan.Wu(a)mediatek.com> Acked-by: Stanislav Fomichev <sdf(a)fomichev.me> Acked-by: Alexei Starovoitov <ast(a)kernel.org> Link: https://patch.msgid.link/20240830082518.23243-1-Tze-nan.Wu@mediatek.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Conflicts: include/linux/bpf-cgroup.h net/socket.c [The conflicts were due to not merge commit 0b05b0cd78c9] Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- include/linux/bpf-cgroup.h | 9 --------- net/socket.c | 4 ++-- 2 files changed, 2 insertions(+), 11 deletions(-) diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h index bf74485b6567..d9d5e38cfc82 100644 --- a/include/linux/bpf-cgroup.h +++ b/include/linux/bpf-cgroup.h @@ -432,14 +432,6 @@ int bpf_percpu_cgroup_storage_update(struct bpf_map *map, void *key, __ret; \ }) -#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen) \ -({ \ - int __ret = 0; \ - if (cgroup_bpf_enabled(CGROUP_GETSOCKOPT)) \ - get_user(__ret, optlen); \ - __ret; \ -}) - #define BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock, level, optname, optval, optlen, \ max_optlen, retval) \ ({ \ @@ -528,7 +520,6 @@ static inline int bpf_percpu_cgroup_storage_update(struct bpf_map *map, #define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) ({ 0; }) #define BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(atype, major, minor, access) ({ 0; }) #define BPF_CGROUP_RUN_PROG_SYSCTL(head,table,write,buf,count,pos) ({ 0; }) -#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen) ({ 0; }) #define BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock, level, optname, optval, \ optlen, max_optlen, retval) ({ retval; }) #define BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock, level, optname, optval, optlen, \ diff --git a/net/socket.c b/net/socket.c index 01d530af98ca..6fe73098df03 100644 --- a/net/socket.c +++ b/net/socket.c @@ -2148,7 +2148,7 @@ int __sys_getsockopt(int fd, int level, int optname, char __user *optval, { int err, fput_needed; struct socket *sock; - int max_optlen; + int max_optlen = 0; sock = sockfd_lookup_light(fd, &err, &fput_needed); if (!sock) @@ -2159,7 +2159,7 @@ int __sys_getsockopt(int fd, int level, int optname, char __user *optval, goto out_put; if (!in_compat_syscall()) - max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); + get_user(max_optlen, optlen); if (level == SOL_SOCKET) err = sock_getsockopt(sock, level, optname, optval, optlen); -- 2.34.1

2 1

[PATCH OLK-5.10] bpf, net: Fix a potential race in do_sock_getsockopt()
by Pu Lehui 07 Nov '24

07 Nov '24

From: Tze-nan Wu <Tze-nan.Wu(a)mediatek.com> mainline inclusion from mainline-v6.11-rc7 commit 33f339a1ba54e56bba57ee9a77c71e385ab4825c category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IB2EW4 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- There's a potential race when `cgroup_bpf_enabled(CGROUP_GETSOCKOPT)` is false during the execution of `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN`, but becomes true when `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is called. This inconsistency can lead to `BPF_CGROUP_RUN_PROG_GETSOCKOPT` receiving an "-EFAULT" from `__cgroup_bpf_run_filter_getsockopt(max_optlen=0)`. Scenario shown as below: `process A` `process B` ----------- ------------ BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN enable CGROUP_GETSOCKOPT BPF_CGROUP_RUN_PROG_GETSOCKOPT (-EFAULT) To resolve this, remove the `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN` macro and directly uses `copy_from_sockptr` to ensure that `max_optlen` is always set before `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is invoked. Fixes: 0d01da6afc54 ("bpf: implement getsockopt and setsockopt hooks") Co-developed-by: Yanghui Li <yanghui.li(a)mediatek.com> Signed-off-by: Yanghui Li <yanghui.li(a)mediatek.com> Co-developed-by: Cheng-Jui Wang <cheng-jui.wang(a)mediatek.com> Signed-off-by: Cheng-Jui Wang <cheng-jui.wang(a)mediatek.com> Signed-off-by: Tze-nan Wu <Tze-nan.Wu(a)mediatek.com> Acked-by: Stanislav Fomichev <sdf(a)fomichev.me> Acked-by: Alexei Starovoitov <ast(a)kernel.org> Link: https://patch.msgid.link/20240830082518.23243-1-Tze-nan.Wu@mediatek.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Conflicts: include/linux/bpf-cgroup.h net/socket.c [The conflicts were due to not merge commit 0b05b0cd78c9] Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- include/linux/bpf-cgroup.h | 9 --------- net/socket.c | 4 ++-- 2 files changed, 2 insertions(+), 11 deletions(-) diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h index bf74485b6567..d9d5e38cfc82 100644 --- a/include/linux/bpf-cgroup.h +++ b/include/linux/bpf-cgroup.h @@ -432,14 +432,6 @@ int bpf_percpu_cgroup_storage_update(struct bpf_map *map, void *key, __ret; \ }) -#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen) \ -({ \ - int __ret = 0; \ - if (cgroup_bpf_enabled(CGROUP_GETSOCKOPT)) \ - get_user(__ret, optlen); \ - __ret; \ -}) - #define BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock, level, optname, optval, optlen, \ max_optlen, retval) \ ({ \ @@ -528,7 +520,6 @@ static inline int bpf_percpu_cgroup_storage_update(struct bpf_map *map, #define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) ({ 0; }) #define BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(atype, major, minor, access) ({ 0; }) #define BPF_CGROUP_RUN_PROG_SYSCTL(head,table,write,buf,count,pos) ({ 0; }) -#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen) ({ 0; }) #define BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock, level, optname, optval, \ optlen, max_optlen, retval) ({ retval; }) #define BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock, level, optname, optval, optlen, \ diff --git a/net/socket.c b/net/socket.c index 01d530af98ca..6fe73098df03 100644 --- a/net/socket.c +++ b/net/socket.c @@ -2148,7 +2148,7 @@ int __sys_getsockopt(int fd, int level, int optname, char __user *optval, { int err, fput_needed; struct socket *sock; - int max_optlen; + int max_optlen = 0; sock = sockfd_lookup_light(fd, &err, &fput_needed); if (!sock) @@ -2159,7 +2159,7 @@ int __sys_getsockopt(int fd, int level, int optname, char __user *optval, goto out_put; if (!in_compat_syscall()) - max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); + get_user(max_optlen, optlen); if (level == SOL_SOCKET) err = sock_getsockopt(sock, level, optname, optval, optlen); -- 2.34.1

2 1

[PATCH openEuler-22.03-LTS-SP1] net: ethernet: nixge: fix NULL dereference
by Pu Lehui 07 Nov '24

07 Nov '24

From: Yuri Karpov <YKarpov(a)ispras.ru> stable inclusion from stable-v5.10.158 commit 45752af0247589e6d3dede577415bfe117b4392c category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IAYRDM CVE: CVE-2022-49019 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 9256db4e45e8b497b0e993cc3ed4ad08eb2389b6 ] In function nixge_hw_dma_bd_release() dereference of NULL pointer priv->rx_bd_v is possible for the case of its allocation failure in nixge_hw_dma_bd_init(). Move for() loop with priv->rx_bd_v dereference under the check for its validity. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 492caffa8a1a ("net: ethernet: nixge: Add support for National Instruments XGE netdev") Signed-off-by: Yuri Karpov <YKarpov(a)ispras.ru> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski(a)intel.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- drivers/net/ethernet/ni/nixge.c | 29 +++++++++++++++-------------- 1 file changed, 15 insertions(+), 14 deletions(-) diff --git a/drivers/net/ethernet/ni/nixge.c b/drivers/net/ethernet/ni/nixge.c index 17205264c2c1..e5a4a2753e17 100644 --- a/drivers/net/ethernet/ni/nixge.c +++ b/drivers/net/ethernet/ni/nixge.c @@ -249,25 +249,26 @@ static void nixge_hw_dma_bd_release(struct net_device *ndev) struct sk_buff *skb; int i; - for (i = 0; i < RX_BD_NUM; i++) { - phys_addr = nixge_hw_dma_bd_get_addr(&priv->rx_bd_v[i], - phys); - - dma_unmap_single(ndev->dev.parent, phys_addr, - NIXGE_MAX_JUMBO_FRAME_SIZE, - DMA_FROM_DEVICE); - - skb = (struct sk_buff *)(uintptr_t) - nixge_hw_dma_bd_get_addr(&priv->rx_bd_v[i], - sw_id_offset); - dev_kfree_skb(skb); - } + if (priv->rx_bd_v) { + for (i = 0; i < RX_BD_NUM; i++) { + phys_addr = nixge_hw_dma_bd_get_addr(&priv->rx_bd_v[i], + phys); + + dma_unmap_single(ndev->dev.parent, phys_addr, + NIXGE_MAX_JUMBO_FRAME_SIZE, + DMA_FROM_DEVICE); + + skb = (struct sk_buff *)(uintptr_t) + nixge_hw_dma_bd_get_addr(&priv->rx_bd_v[i], + sw_id_offset); + dev_kfree_skb(skb); + } - if (priv->rx_bd_v) dma_free_coherent(ndev->dev.parent, sizeof(*priv->rx_bd_v) * RX_BD_NUM, priv->rx_bd_v, priv->rx_bd_p); + } if (priv->tx_skb) devm_kfree(ndev->dev.parent, priv->tx_skb); -- 2.34.1

2 1

[openeuler:OLK-6.6] BUILD REGRESSION 8edd62f80cd8e00a4ecb15f57010d8fdbff12e16
by kernel test robot 07 Nov '24

07 Nov '24

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 8edd62f80cd8e00a4ecb15f57010d8fdbff12e16 !13077 [openEuler-24.03-LTS][linux-6.6.y sync] Backport 6.6.54-6.6.55 LTS Patches Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild/202411070817.MsBLoDva-lkp@intel.com drivers/crypto/ccp/hygon/hct.c:1753:51: error: 'struct device' has no member named 'numa_node' Unverified Error/Warning (likely false positive, kindly check if interested): block/bdev.c:829 bdev_open_by_dev() warn: possible memory leak of 'handle' Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- arm64-randconfig-003-20241106 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- loongarch-allmodconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- loongarch-allnoconfig | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) |-- loongarch-randconfig-001-20241106 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- 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 | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) |-- loongarch-randconfig-002-20241106 | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-(first-use-in-this-function) | |-- arch-loongarch-include-asm-irq.h:error:NR_VECTORS-undeclared-here-(not-in-a-function) | |-- arch-loongarch-kernel-efi.c:error:incompatible-types-when-assigning-to-type-pmd_t-from-type-int | `-- drivers-irqchip-irq-loongson-eiointc.c:error:NODES_PER_FLATMODE_NODE-undeclared-(first-use-in-this-function) |-- loongarch-randconfig-051-20241106 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- loongarch-randconfig-052-20241106 | |-- Documentation-devicetree-bindings-arm-arm-mpam-msc.yaml:error-string-value-is-redundantly-quoted-with-any-quotes-(quoted-strings) | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:Example-is-not-one-of-id-schema-title-description-examples-required-allOf-anyOf-oneOf-definitions-defs-additionalProperties-dependencies-dependent | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:id:Cannot-determine-base-path-from-id-relative-path-filename-doesn-t-match-actual-path-or-filename | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:ignoring-error-in-schema:properties:clocks:items | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:items:anyOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:clocks:oneOf-conditional-failed-one-must-be-fixed: | |-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:properties:reg:oneOf-conditional-failed-one-must-be-fixed: | `-- Documentation-devicetree-bindings-gpu-phytium-dc.yaml:warning-wrong-indentation:expected-but-found-(indentation) |-- x86_64-allnoconfig | |-- Warning:drivers-net-ethernet-nebula-matrix-Kconfig-references-a-file-that-doesn-t-exist:file:Documentation-networking-device_drivers-ethernet-nebula-matrix-m18110.rst | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-allyesconfig | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dml-calcs-dcn_calc_auto.c:warning:stack-frame-size-()-exceeds-limit-()-in-mode_support_and_system_configuration | |-- drivers-infiniband-hw-xsc-main.c:warning:no-previous-prototype-for-function-xsc_ib_reboot_event_handler | |-- drivers-infiniband-hw-xsc-mr.c:warning:no-previous-prototype-for-function-xsc_get_mr_page_mode | |-- drivers-infiniband-hw-xsc-private_dev.c:warning:variable-char_dev-set-but-not-used | |-- drivers-infiniband-hw-xsc-qp.c:warning:variable-xsc_state-is-uninitialized-when-used-here | |-- drivers-net-ethernet-huawei-hinic3-cqm-cqm_bitmap_table.c:error:a-randomized-struct-can-only-be-initialized-with-a-designated-initializer | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-set_feature_vlan_offload | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_net_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-net-main.c:warning:no-previous-prototype-for-function-xsc_set_vf_link_state | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-anlt_fec_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-fpga_type_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-hps_ddr_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-ma_xbar_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-onchip_ft_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pct_exp_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-pp_tbl_dma_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_eth_ethtool.c:warning:unused-variable-rdma_icrc_name | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:no-previous-prototype-for-function-xsc_hw_kernel_call | |-- drivers-net-ethernet-yunsilicon-xsc-net-xsc_hw_comm.c:warning:variable-err-set-but-not-used | |-- drivers-net-ethernet-yunsilicon-xsc-pci-main.c:warning:no-previous-prototype-for-function-xsc_pci_reboot_event_handler | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_dereg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_reg_mr_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mpt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-mr.c:warning:no-previous-prototype-for-function-xsc_set_mtt_via_cmdq | |-- drivers-net-ethernet-yunsilicon-xsc-pci-vport.c:warning:variable-i-is-uninitialized-when-used-here | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_add_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_create | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_destroy | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_remove_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-pack_lag_update_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_reset | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_board_lag_set | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_add_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_hash_type | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_cmd_update_lag_member_status | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_create_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_destroy_lag | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_remove_lag_member | |-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_hash_type | `-- drivers-net-ethernet-yunsilicon-xsc-pci-xsc_lag.c:warning:no-previous-prototype-for-function-xsc_update_lag_member_status |-- x86_64-buildonly-randconfig-001-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-002-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-003-20241107 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-buildonly-randconfig-004-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-buildonly-randconfig-005-20241107 | |-- 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 |-- x86_64-buildonly-randconfig-006-20241107 | |-- 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-crypto-ccp-hygon-hct.c:error:struct-device-has-no-member-named-numa_node | |-- drivers-crypto-ccp-hygon-tdm-dev.c:error:invalid-use-of-undefined-type-struct-module | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-kexec | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | `-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init |-- x86_64-randconfig-001-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-002-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-003-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-004-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-005-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-006-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-011-20241107 | |-- 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 |-- x86_64-randconfig-012-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-013-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-014-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-015-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-016-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | `-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings |-- x86_64-randconfig-071-20241107 | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-072-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-073-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:incomplete-definition-of-type-struct-ieee_pfc | |-- 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_dcb.c:error:invalid-application-of-sizeof-to-an-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_ATTR_VALUE_UNDEFINED | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_HOST | |-- drivers-net-ethernet-huawei-hinic-hinic_dcb.c:error:use-of-undeclared-identifier-DCB_CAP_DCBX_VER_CEE | |-- drivers-net-ethernet-huawei-hinic-hinic_lld.c:error:use-of-undeclared-identifier-disable_vf_load | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:call-to-undeclared-function-vlan_dev_priv-ISO-C99-and-later-do-not-support-implicit-function-declarations | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:member-reference-type-int-is-not-a-pointer | |-- drivers-net-ethernet-huawei-hinic-hinic_main.c:error:no-member-named-dcbnl_ops-in-struct-net_device | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_ets | |-- drivers-net-ethernet-huawei-hinic-hinic_nic_dev.h:error:field-has-incomplete-type-struct-ieee_pfc | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-074-20241107 | |-- 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 |-- x86_64-randconfig-075-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-076-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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-net-ethernet-nebula-matrix-nbl-nbl_channel-nbl_channel.c:warning:no-previous-prototype-for-function-nbl_chan_clean_queue_subtask | |-- 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.o:warning:objtool:nbl_dev_start_user_dev-falls-through-to-next-function-__cfi_nbl_mdev_device_release() | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_get_eeprom_length | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_ethtool.c:warning:no-previous-prototype-for-function-nbl_serv_adjust_interrpt_param | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_flush_rx_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_get_vf_base_vsi_id | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_pldmfw_op_pci_match_record | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_queues | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_setup_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:no-previous-prototype-for-function-nbl_serv_stop_rings | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:adding-int-to-a-string-does-not-append-to-the-string | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_insert_pp_ht | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_start_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_mgt_stop_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_set_mt_input | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_flow_leonis.c:warning:no-previous-prototype-for-function-nbl_flow_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_mgt_init_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_remove_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_queue_setup_ops_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_init_qid_map_table | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_remove_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_hw_leonis-nbl_queue_leonis.c:warning:no-previous-prototype-for-function-nbl_res_queue_setup_qid_map_table_leonis | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_hw-nbl_txrx.c:warning:no-previous-prototype-for-function-nbl_alloc_tx_rings | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-101-20241107 | |-- 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 |-- x86_64-randconfig-102-20241107 | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-is_zhaoxin_kh40000 |-- x86_64-randconfig-103-20241107 | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_cpu_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_mmio_init | |-- arch-x86-events-zhaoxin-uncore.c:warning:no-previous-prototype-for-function-kx7000_uncore_pci_init | |-- 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 | `-- kernel-dma-contiguous.c:warning:no-previous-prototype-for-function-is_zhaoxin_kh40000 |-- x86_64-randconfig-161-20241106 | `-- block-bdev.c-bdev_open_by_dev()-warn:possible-memory-leak-of-handle `-- x86_64-randconfig-161-20241107 |-- 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-hv-hv_common.c-(null)()-warn:(struct-ctl_table)-proc_handler-cannot-be-NULL.-Expression:hv_ctl_table-proc_handler |-- drivers-hv-hv_common.c-(null)()-warn:(struct-ctl_table)-procname-cannot-be-NULL.-Expression:hv_ctl_table-procname |-- fs-resctrl-monitor.c-resctrl_find_cleanest_closid()-warn:iterator-i-not-incremented |-- fs-sysctls.c-(null)()-warn:(struct-ctl_table)-proc_handler-cannot-be-NULL.-Expression:fs_shared_sysctls-proc_handler |-- fs-sysctls.c-(null)()-warn:(struct-ctl_table)-procname-cannot-be-NULL.-Expression:fs_shared_sysctls-procname |-- mm-page_alloc.c-check_after_alloc()-warn:bitwise-AND-condition-is-false-here |-- mm-page_alloc.c-prepare_before_alloc()-warn:bitwise-AND-condition-is-false-here `-- mm-readahead.c-page_cache_sync_ra()-warn:bitwise-AND-condition-is-false-here elapsed time: 724m configs tested: 39 configs skipped: 122 tested configs: arm64 allmodconfig clang-20 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241106 gcc-14.2.0 arm64 randconfig-002-20241106 gcc-14.2.0 arm64 randconfig-003-20241106 clang-20 arm64 randconfig-004-20241106 clang-20 loongarch allmodconfig gcc-14.2.0 loongarch allnoconfig gcc-14.2.0 loongarch randconfig-001-20241106 gcc-14.2.0 loongarch randconfig-002-20241106 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241107 clang-19 x86_64 buildonly-randconfig-002-20241107 gcc-12 x86_64 buildonly-randconfig-003-20241107 gcc-12 x86_64 buildonly-randconfig-004-20241107 clang-19 x86_64 buildonly-randconfig-005-20241107 gcc-12 x86_64 buildonly-randconfig-006-20241107 gcc-12 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241107 clang-19 x86_64 randconfig-002-20241107 clang-19 x86_64 randconfig-003-20241107 clang-19 x86_64 randconfig-004-20241107 gcc-12 x86_64 randconfig-005-20241107 clang-19 x86_64 randconfig-006-20241107 clang-19 x86_64 randconfig-011-20241107 gcc-12 x86_64 randconfig-012-20241107 clang-19 x86_64 randconfig-013-20241107 gcc-12 x86_64 randconfig-014-20241107 gcc-12 x86_64 randconfig-015-20241107 gcc-12 x86_64 randconfig-016-20241107 clang-19 x86_64 randconfig-071-20241107 clang-19 x86_64 randconfig-072-20241107 clang-19 x86_64 randconfig-073-20241107 clang-19 x86_64 randconfig-074-20241107 gcc-12 x86_64 randconfig-075-20241107 clang-19 x86_64 randconfig-076-20241107 clang-19 x86_64 rhel-8.3 gcc-12 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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