linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c, branch v6.8Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v6.82024-01-09T20:44:13Zdrm/amdgpu: Packed socket_id to ras feature mask2024-01-09T20:44:13ZHawking ZhangHawking.Zhang@amd.com2023-12-29T06:54:35Zurn:sha1:73cb81dc548f154547d9205d5b9603ba10e2a402
Initialize RAS feature mask bit[31:29] with socket_id.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Support poison error injection via ras_ctrl debugfs2024-01-09T20:44:13ZCandice Licandice.li@amd.com2024-01-04T02:27:10Zurn:sha1:fb1e91719983c529f85602fdd08c0b7dbf384b1c
Support poison error injection.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Drop unnecessary sentences about CE and deferred error.2024-01-09T20:43:54ZCandice Licandice.li@amd.com2024-01-04T01:34:25Zurn:sha1:90bd01471d1c7f2d2db3c69259e247357991fe50
Remove "no user action is needed" for correctable and deferred error
to avoid confusion.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Revert "drm/amdgpu: enable mca debug mode on APU by default"2024-01-05T21:04:36ZHawking ZhangHawking.Zhang@amd.com2023-12-31T09:42:47Zurn:sha1:6697dbf0afff73fcf2b53e99c4accdab58892e39
Not needed any more with firmware fixes
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()2024-01-03T16:16:06ZSrinivasan Shanmugamsrinivasan.shanmugam@amd.com2023-12-26T10:02:19Zurn:sha1:b8d55a90fd55b767c25687747e2b24abd1ef8680
Return invalid error code -EINVAL for invalid block id.
Fixes the below:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1183 amdgpu_ras_query_error_status_helper() error: we previously assumed 'info' could be null (see line 1176)
Suggested-by: Hawking Zhang <Hawking.Zhang@amd.com>
Cc: Tao Zhou <tao.zhou1@amd.com>
Cc: Hawking Zhang <Hawking.Zhang@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Use kzalloc instead of kmalloc+__GFP_ZERO in amdgpu_ras.c2024-01-03T16:16:06ZSrinivasan Shanmugamsrinivasan.shanmugam@amd.com2023-12-19T13:56:22Zurn:sha1:091411be7ae899ce23072acf5a83b0b43e9024e1
Fixes the below smatch warnings:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:2543 amdgpu_ras_recovery_init() warn: Please consider using kzalloc instead of kmalloc
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:2830 amdgpu_ras_init() warn: Please consider using kzalloc instead of kmalloc
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: MCA supports recording umc address information2023-12-19T19:59:03ZYiPeng ChaiYiPeng.Chai@amd.com2023-12-12T09:26:58Zurn:sha1:9f91e983ee82d3b6f6d713e1c84ebb8d53180b3d
MCA supports recording umc address information.
V2:
Move err_addr variable from struct ras_err_node to
struct ras_err_info.
Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Backmerge tag 'v6.7-rc5' into drm-next2023-12-12T01:32:33ZDave Airlieairlied@redhat.com2023-12-12T01:32:33Zurn:sha1:c1ee197d64f49c9e2a6c8e6a168083c411c1362c
Linux 6.7-rc5
Alex requested this for some amdkfd work relying on the symbols exports.
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/amdgpu: optimize the printing order of error data2023-12-06T21:05:32ZYang Wangkevinyang.wang@amd.com2023-12-04T02:44:32Zurn:sha1:dbf3850d12baf3ba8a80c302f538d1b01940aef7
sort error data list to optimize the printing order.
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: enable mca debug mode on APU by default2023-11-30T23:26:31ZYang Wangkevinyang.wang@amd.com2023-11-30T10:39:03Zurn:sha1:f875f61b1fd626a4223a5bdf0339b5372c689e13
enable MCA debug mode on APU device by default.
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>