181 	diff = psn_compare(pkt->psn, wqe->last_psn);  in check_psn()
195 	diff = psn_compare(pkt->psn, qp->comp.psn);  in check_psn()
200 		if (pkt->psn == wqe->last_psn)  in check_psn()
243 			if ((pkt->psn == wqe->first_psn &&  in check_ack()
313 				if (psn_compare(pkt->psn, qp->comp.psn) > 0) {  in check_ack()
316 					qp->comp.psn = pkt->psn;  in check_ack()
480 		if (qp->attr.sq_draining && qp->comp.psn == qp->req.psn) {  in comp_check_sq_drain_done()
517 	if (psn_compare(pkt->psn, qp->comp.psn) >= 0)  in complete_ack()
528 		if (psn_compare(wqe->last_psn, qp->comp.psn) >= 0) {  in complete_wqe()
529 			qp->comp.psn = (wqe->last_psn + 1) & BTH_PSN_MASK;  in complete_wqe()
631 		    psn_compare(qp->req.psn, qp->comp.psn) > 0)  in reset_retry_timer()
708 			    wqe->last_psn == pkt->psn)  in rxe_completer()
728 			if (psn_compare(pkt->psn, qp->comp.psn) >= 0)  in rxe_completer()
729 				qp->comp.psn = (pkt->psn + 1) & BTH_PSN_MASK;  in rxe_completer()
779 				if (psn_compare(qp->req.psn,  in rxe_completer()
780 						qp->comp.psn) > 0) {  in rxe_completer()