411 	if (qp->r_rq.wq) {  in qib_reset_qp()
412 		qp->r_rq.wq->head = 0;  in qib_reset_qp()
413 		qp->r_rq.wq->tail = 0;  in qib_reset_qp()
529 	if (qp->r_rq.wq) {  in qib_error_qp()
534 		spin_lock(&qp->r_rq.lock);  in qib_error_qp()
537 		wq = qp->r_rq.wq;  in qib_error_qp()
539 		if (head >= qp->r_rq.size)  in qib_error_qp()
542 		if (tail >= qp->r_rq.size)  in qib_error_qp()
545 			wc.wr_id = get_rwqe_ptr(&qp->r_rq, tail)->wr_id;  in qib_error_qp()
546 			if (++tail >= qp->r_rq.size)  in qib_error_qp()
552 		spin_unlock(&qp->r_rq.lock);  in qib_error_qp()
870 	attr->cap.max_recv_wr = qp->ibqp.srq ? 0 : qp->r_rq.size - 1;  in qib_query_qp()
872 	attr->cap.max_recv_sge = qp->r_rq.max_sge;  in qib_query_qp()
924 		struct qib_rwq *wq = qp->r_rq.wq;  in qib_compute_aeth()
930 		if (head >= qp->r_rq.size)  in qib_compute_aeth()
933 		if (tail >= qp->r_rq.size)  in qib_compute_aeth()
942 			credits += qp->r_rq.size;  in qib_compute_aeth()
1067 			qp->r_rq.size = init_attr->cap.max_recv_wr + 1;  in qib_create_qp()
1068 			qp->r_rq.max_sge = init_attr->cap.max_recv_sge;  in qib_create_qp()
1069 			sz = (sizeof(struct ib_sge) * qp->r_rq.max_sge) +  in qib_create_qp()
1072 				qp->r_rq.wq = vmalloc_user(  in qib_create_qp()
1074 						qp->r_rq.size * sz);  in qib_create_qp()
1076 				qp->r_rq.wq = __vmalloc(  in qib_create_qp()
1078 						qp->r_rq.size * sz,  in qib_create_qp()
1081 			if (!qp->r_rq.wq) {  in qib_create_qp()
1093 		spin_lock_init(&qp->r_rq.lock);  in qib_create_qp()
1114 			vfree(qp->r_rq.wq);  in qib_create_qp()
1135 		if (!qp->r_rq.wq) {  in qib_create_qp()
1145 			u32 s = sizeof(struct qib_rwq) + qp->r_rq.size * sz;  in qib_create_qp()
1149 						      qp->r_rq.wq);  in qib_create_qp()
1187 		vfree(qp->r_rq.wq);  in qib_create_qp()
1244 		vfree(qp->r_rq.wq);  in qib_destroy_qp()