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drm/amdgpu: only allow error injection to UMC IP block

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error injection to other IP blocks (except UMC) will be enabled
until RAS feature stablize on those IP blocks

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang
2019-07-18 13:59:38 +08:00
committed by Alex Deucher
parent 4d249d3abd
commit a5dd40ca81
1 changed files with 6 additions and 0 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@@ -689,6 +689,12 @@ int amdgpu_ras_error_inject(struct amdgpu_device *adev,
if (!obj) if (!obj)
return -EINVAL; return -EINVAL;
if (block_info.block_id != TA_RAS_BLOCK__UMC) {
DRM_INFO("%s error injection is not supported yet\n",
ras_block_str(info->head.block));
return -EINVAL;
}
ret = psp_ras_trigger_error(&adev->psp, &block_info); ret = psp_ras_trigger_error(&adev->psp, &block_info);
if (ret) if (ret)
DRM_ERROR("RAS ERROR: inject %s error failed ret %d\n", DRM_ERROR("RAS ERROR: inject %s error failed ret %d\n",