HCLGE_QUERY_DEV_SPECS_BD_NUM
struct hclge_desc desc[HCLGE_QUERY_DEV_SPECS_BD_NUM];
for (i = 0; i < HCLGE_QUERY_DEV_SPECS_BD_NUM - 1; i++) {
ret = hclge_cmd_send(&hdev->hw, desc, HCLGE_QUERY_DEV_SPECS_BD_NUM);