Commit fe2ccc7b authored by YiPeng Chai's avatar YiPeng Chai Committed by Alex Deucher
Browse files

drm/amdgpu: query block error count of ras module 



Query block error count of ras module.

Signed-off-by: default avatarYiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: default avatarTao Zhou <tao.zhou1@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 91da5913

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

+28 −1
Original line number Diff line number Diff line
@@ -1543,8 +1543,35 @@ static int amdgpu_ras_query_error_status_with_event(struct amdgpu_device *adev, 
	return ret;

}



static int amdgpu_uniras_query_block_ecc(struct amdgpu_device *adev,

			struct ras_query_if *info)

{

	struct ras_cmd_block_ecc_info_req req = {0};

	struct ras_cmd_block_ecc_info_rsp rsp = {0};

	int ret;



	if (!info)

		return -EINVAL;



	req.block_id = info->head.block;

	req.subblock_id = info->head.sub_block_index;



	ret = amdgpu_ras_mgr_handle_ras_cmd(adev, RAS_CMD__GET_BLOCK_ECC_STATUS,

				&req, sizeof(req), &rsp, sizeof(rsp));

	if (!ret) {

		info->ce_count = rsp.ce_count;

		info->ue_count = rsp.ue_count;

		info->de_count = rsp.de_count;

	}



	return ret;

}



int amdgpu_ras_query_error_status(struct amdgpu_device *adev, struct ras_query_if *info)

{

	if (amdgpu_uniras_enabled(adev))

		return amdgpu_uniras_query_block_ecc(adev, info);

	else

		return amdgpu_ras_query_error_status_with_event(adev, info, RAS_EVENT_TYPE_INVALID);

}