QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S 3229 drivers/infiniband/hw/hns/hns_roce_hw_v1.c 			       QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S, 0);
QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S  973 drivers/infiniband/hw/hns/hns_roce_hw_v1.h 	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S)