601 	struct mlx4_ib_wq *wq;  in mlx4_ib_qp_sw_comp()  local
605 	wq = is_send ? &qp->sq : &qp->rq;  in mlx4_ib_qp_sw_comp()
606 	cur = wq->head - wq->tail;  in mlx4_ib_qp_sw_comp()
612 		wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)];  in mlx4_ib_qp_sw_comp()
615 		wq->tail++;  in mlx4_ib_qp_sw_comp()
653 	struct mlx4_ib_wq *wq;  in mlx4_ib_poll_one()  local
740 		wq = &(*cur_qp)->sq;  in mlx4_ib_poll_one()
743 			wq->tail += (u16) (wqe_ctr - (u16) wq->tail);  in mlx4_ib_poll_one()
745 		wc->wr_id = wq->wrid[wq->tail & (wq->wqe_cnt - 1)];  in mlx4_ib_poll_one()
746 		++wq->tail;  in mlx4_ib_poll_one()
758 		wq	  = &(*cur_qp)->rq;  in mlx4_ib_poll_one()
759 		tail	  = wq->tail & (wq->wqe_cnt - 1);  in mlx4_ib_poll_one()
760 		wc->wr_id = wq->wrid[tail];  in mlx4_ib_poll_one()
761 		++wq->tail;  in mlx4_ib_poll_one()