Commit ec01fe2d authored Feb 21, 2020 by Hawking Zhang Committed by Alex Deucher Mar 06, 2020

drm/amdgpu: enable PCS error report on VG20



Now driver will report XGMI/WAFL PCS error through
sysfs xgmi_wafl_err_count node on Vega20

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 18f36157

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -721,6 +721,9 @@ int amdgpu_ras_error_query(struct amdgpu_device *adev,
		if (adev->nbio.funcs->query_ras_error_count)
		adev->nbio.funcs->query_ras_error_count(adev, &err_data);
		break;
		case AMDGPU_RAS_BLOCK__XGMI_WAFL:
		amdgpu_xgmi_query_ras_error_count(adev, &err_data);
		break;
		default:
		break;
		}

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