50 			     struct mlx4_ib_cq *recv_cq);
52 			       struct mlx4_ib_cq *recv_cq);
845 			 to_mcq(init_attr->recv_cq));  in create_qp_common()
855 	mcq = to_mcq(init_attr->recv_cq);  in create_qp_common()
858 			   to_mcq(init_attr->recv_cq));  in create_qp_common()
914 static void mlx4_ib_lock_cqs(struct mlx4_ib_cq *send_cq, struct mlx4_ib_cq *recv_cq)  in mlx4_ib_lock_cqs()  argument
915 	__acquires(&send_cq->lock) __acquires(&recv_cq->lock)  in mlx4_ib_lock_cqs()
917 	if (send_cq == recv_cq) {  in mlx4_ib_lock_cqs()
919 		__acquire(&recv_cq->lock);  in mlx4_ib_lock_cqs()
920 	} else if (send_cq->mcq.cqn < recv_cq->mcq.cqn) {  in mlx4_ib_lock_cqs()
922 		spin_lock_nested(&recv_cq->lock, SINGLE_DEPTH_NESTING);  in mlx4_ib_lock_cqs()
924 		spin_lock(&recv_cq->lock);  in mlx4_ib_lock_cqs()
929 static void mlx4_ib_unlock_cqs(struct mlx4_ib_cq *send_cq, struct mlx4_ib_cq *recv_cq)  in mlx4_ib_unlock_cqs()  argument
930 	__releases(&send_cq->lock) __releases(&recv_cq->lock)  in mlx4_ib_unlock_cqs()
932 	if (send_cq == recv_cq) {  in mlx4_ib_unlock_cqs()
933 		__release(&recv_cq->lock);  in mlx4_ib_unlock_cqs()
935 	} else if (send_cq->mcq.cqn < recv_cq->mcq.cqn) {  in mlx4_ib_unlock_cqs()
936 		spin_unlock(&recv_cq->lock);  in mlx4_ib_unlock_cqs()
940 		spin_unlock(&recv_cq->lock);  in mlx4_ib_unlock_cqs()
963 		    struct mlx4_ib_cq **send_cq, struct mlx4_ib_cq **recv_cq)  in get_cqs()  argument
968 		*recv_cq = *send_cq;  in get_cqs()
972 		*recv_cq = *send_cq;  in get_cqs()
976 		*recv_cq = to_mcq(qp->ibqp.recv_cq);  in get_cqs()
984 	struct mlx4_ib_cq *send_cq, *recv_cq;  in destroy_qp_common()  local
1015 	get_cqs(qp, &send_cq, &recv_cq);  in destroy_qp_common()
1018 	mlx4_ib_lock_cqs(send_cq, recv_cq);  in destroy_qp_common()
1025 		__mlx4_ib_cq_clean(recv_cq, qp->mqp.qpn,  in destroy_qp_common()
1027 		if (send_cq != recv_cq)  in destroy_qp_common()
1033 	mlx4_ib_unlock_cqs(send_cq, recv_cq);  in destroy_qp_common()
1128 		init_attr->recv_cq = init_attr->send_cq;  in mlx4_ib_create_qp()
1453 	struct mlx4_ib_cq *send_cq, *recv_cq;  in __mlx4_ib_modify_qp()  local
1597 	get_cqs(qp, &send_cq, &recv_cq);  in __mlx4_ib_modify_qp()
1600 	context->cqn_recv = cpu_to_be32(recv_cq->mcq.cqn);  in __mlx4_ib_modify_qp()
1806 			mlx4_ib_cq_clean(recv_cq, qp->mqp.qpn,  in __mlx4_ib_modify_qp()
1808 			if (send_cq != recv_cq)  in __mlx4_ib_modify_qp()
2979 		if (mlx4_wq_overflow(&qp->rq, nreq, qp->ibqp.recv_cq)) {  in mlx4_ib_post_recv()