diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2020-03-02 13:27:59 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-03-05 00:32:47 -0500 |
| commit | 279375c3311aa8408869ee795bb95ac630b1feca (patch) | |
| tree | 80fa0a0bb80cc9582672cc1cf4e779bff615eb6a /drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h | |
| parent | fe5211f19a746c6573e1eae87a95b6b3313fe785 (diff) | |
drm/amdgpu: add reset_ras_error_count function for GFX
GFX ras error counters are dirty ones after cold reboot
Read operation is needed to reset them to 0
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h index 2e3f6f755ad4..1ffecc5c0f0a 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.h @@ -32,4 +32,6 @@ int gfx_v9_4_query_ras_error_count(struct amdgpu_device *adev, int gfx_v9_4_ras_error_inject(struct amdgpu_device *adev, void *inject_if); +void gfx_v9_4_reset_ras_error_count(struct amdgpu_device *adev); + #endif /* __GFX_V9_4_H__ */ |