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drm/amdgpu: add mmhub ras_late_init callback function (v2)

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The function will be called in late init phase to do mmhub
ras init

v2: check ras_late_init function pointer before invoking the
function

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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang
2019-08-30 13:34:38 +08:00
committed by Alex Deucher
parent 2452e7783c
commit dda79907a7
3 changed files with 35 additions and 22 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h
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@@ -23,6 +23,7 @@
struct amdgpu_mmhub_funcs {
void (*ras_init)(struct amdgpu_device *adev);
int (*ras_late_init)(struct amdgpu_device *adev);
void (*query_ras_error_count)(struct amdgpu_device *adev,
void *ras_error_status);
};