diff options
| author | Hawking Zhang <[email protected]> | 2020-03-02 04:14:20 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-03-05 05:32:40 +0000 |
| commit | fe5211f19a746c6573e1eae87a95b6b3313fe785 (patch) | |
| tree | e4c476fb095a84ce617467f4b079f06f050b8069 /drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h | |
| parent | drm/amdgpu: add reset_ras_error_count function for SDMA (diff) | |
| download | kernel-fe5211f19a746c6573e1eae87a95b6b3313fe785.tar.gz kernel-fe5211f19a746c6573e1eae87a95b6b3313fe785.zip | |
drm/amdgpu: add reset_ras_error_count function for MMHUB
MMHUB ras error counters are dirty ones after cold reboot
Read operation is needed to reset them to 0
Signed-off-by: Hawking Zhang <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Tao Zhou <[email protected]>
Reviewed-by: Guchun Chen <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h index 1cd78940cf82..e89fb35fec71 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h @@ -26,6 +26,7 @@ struct amdgpu_mmhub_funcs { int (*ras_late_init)(struct amdgpu_device *adev); void (*query_ras_error_count)(struct amdgpu_device *adev, void *ras_error_status); + void (*reset_ras_error_count)(struct amdgpu_device *adev); }; struct amdgpu_mmhub { |