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drm/amdgpu: add RAS callback for gfx

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Add functions for RAS error inject and query error counter

Signed-off-by: Dennis Li <Dennis.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>
This commit is contained in:
Dennis Li
2019-07-31 20:42:15 +08:00
committed by Alex Deucher
parent dc23a08f03
commit 2c960ea02f
2 changed files with 531 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
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@@ -196,6 +196,8 @@ struct amdgpu_gfx_funcs {
uint32_t *dst);
void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe,
u32 queue, u32 vmid);
int (*ras_error_inject)(struct amdgpu_device *adev, void *inject_if);
int (*query_ras_error_count) (struct amdgpu_device *adev, void *ras_error_status);
};
struct amdgpu_ngg_buf {