309 		struct qib_qp *qp = NULL;  in qib_rcv_hdrerr()  local
353 			qp = qib_lookup_qpn(ibp, qp_num);  in qib_rcv_hdrerr()
354 			if (!qp)  in qib_rcv_hdrerr()
361 			spin_lock(&qp->r_lock);  in qib_rcv_hdrerr()
364 			if (!(ib_qib_state_ops[qp->state] &  in qib_rcv_hdrerr()
370 			switch (qp->ibqp.qp_type) {  in qib_rcv_hdrerr()
376 						qp,  in qib_rcv_hdrerr()
384 					diff = qib_cmp24(psn, qp->r_psn);  in qib_rcv_hdrerr()
385 					if (!qp->r_nak_state && diff >= 0) {  in qib_rcv_hdrerr()
387 						qp->r_nak_state =  in qib_rcv_hdrerr()
390 						qp->r_ack_psn = qp->r_psn;  in qib_rcv_hdrerr()
399 						if (list_empty(&qp->rspwait)) {  in qib_rcv_hdrerr()
400 							qp->r_flags |=  in qib_rcv_hdrerr()
403 								&qp->refcount);  in qib_rcv_hdrerr()
405 							 &qp->rspwait,  in qib_rcv_hdrerr()
421 			spin_unlock(&qp->r_lock);  in qib_rcv_hdrerr()
426 			if (atomic_dec_and_test(&qp->refcount))  in qib_rcv_hdrerr()
427 				wake_up(&qp->wait);  in qib_rcv_hdrerr()
459 	struct qib_qp *qp, *nqp;  in qib_kreceive()  local
568 	list_for_each_entry_safe(qp, nqp, &rcd->qp_wait_list, rspwait) {  in qib_kreceive()
569 		list_del_init(&qp->rspwait);  in qib_kreceive()
570 		if (qp->r_flags & QIB_R_RSP_NAK) {  in qib_kreceive()
571 			qp->r_flags &= ~QIB_R_RSP_NAK;  in qib_kreceive()
572 			qib_send_rc_ack(qp);  in qib_kreceive()
574 		if (qp->r_flags & QIB_R_RSP_SEND) {  in qib_kreceive()
577 			qp->r_flags &= ~QIB_R_RSP_SEND;  in qib_kreceive()
578 			spin_lock_irqsave(&qp->s_lock, flags);  in qib_kreceive()
579 			if (ib_qib_state_ops[qp->state] &  in qib_kreceive()
581 				qib_schedule_send(qp);  in qib_kreceive()
582 			spin_unlock_irqrestore(&qp->s_lock, flags);  in qib_kreceive()
584 		if (atomic_dec_and_test(&qp->refcount))  in qib_kreceive()
585 			wake_up(&qp->wait);  in qib_kreceive()