diff options
| author | Dennis Li <Dennis.Li@amd.com> | 2021-02-04 13:32:05 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-23 23:00:41 -0400 |
| commit | 761d86d37f86ebba77e59fa59ccef4dc2f38674f (patch) | |
| tree | b54c70c285ffdbe912d0a8def2b0e4ad46f04876 /drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h | |
| parent | 63dbb0db3af0a053f6f29a1b530ec74223977773 (diff) | |
drm/amdgpu: harvest edc status when connected to host via xGMI
When connected to a host via xGMI, system fatal errors may trigger
warm reset, driver has no change to query edc status before reset.
Therefore in this case, driver should harvest previous error loging
registers during boot, instead of only resetting them.
v2:
1. IP's ras_manager object is created when its ras feature is enabled,
so change to query edc status after amdgpu_ras_late_init called
2. change to enable watchdog timer after finishing gfx edc init
Signed-off-by: Dennis Li <Dennis.Li@amd.com>
Reivewed-by: Hawking Zhang <hawking.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h index e01fa6afa8e4..c143d178ef98 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.h @@ -35,7 +35,6 @@ int gfx_v9_4_2_ras_error_inject(struct amdgpu_device *adev, void *inject_if); void gfx_v9_4_2_query_ras_error_status(struct amdgpu_device *adev); int gfx_v9_4_2_query_ras_error_count(struct amdgpu_device *adev, void *ras_error_status); - +void gfx_v9_4_2_reset_ras_error_status(struct amdgpu_device *adev); void gfx_v9_4_2_enable_watchdog_timer(struct amdgpu_device *adev); -void gfx_v9_4_2_query_sq_timeout_status(struct amdgpu_device *adev); #endif /* __GFX_V9_4_2_H__ */ |