1565 static inline int mthca_wq_overflow(struct mthca_wq *wq, int nreq,  in mthca_wq_overflow()  argument
1572 	if (likely(cur + nreq < wq->max))  in mthca_wq_overflow()
1580 	return cur + nreq >= wq->max;  in mthca_wq_overflow()
1631 	int nreq;  in mthca_tavor_post_send()  local
1652 	for (nreq = 0; wr; ++nreq, wr = wr->next) {  in mthca_tavor_post_send()
1653 		if (mthca_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) {  in mthca_tavor_post_send()
1657 					qp->sq.max, nreq);  in mthca_tavor_post_send()
1786 			cpu_to_be32((nreq ? 0 : MTHCA_NEXT_DBD) | size |  in mthca_tavor_post_send()
1790 		if (!nreq) {  in mthca_tavor_post_send()
1803 	if (likely(nreq)) {  in mthca_tavor_post_send()
1814 	qp->sq.head    += nreq;  in mthca_tavor_post_send()
1827 	int nreq;  in mthca_tavor_post_receive()  local
1848 	for (nreq = 0; wr; wr = wr->next) {  in mthca_tavor_post_receive()
1849 		if (mthca_wq_overflow(&qp->rq, nreq, qp->ibqp.recv_cq)) {  in mthca_tavor_post_receive()
1853 					qp->rq.max, nreq);  in mthca_tavor_post_receive()
1887 		if (!nreq)  in mthca_tavor_post_receive()
1894 		++nreq;  in mthca_tavor_post_receive()
1895 		if (unlikely(nreq == MTHCA_TAVOR_MAX_WQES_PER_RECV_DB)) {  in mthca_tavor_post_receive()
1896 			nreq = 0;  in mthca_tavor_post_receive()
1910 	if (likely(nreq)) {  in mthca_tavor_post_receive()
1914 			      qp->qpn << 8 | nreq, dev->kar + MTHCA_RECEIVE_DOORBELL,  in mthca_tavor_post_receive()
1919 	qp->rq.head    += nreq;  in mthca_tavor_post_receive()
1935 	int nreq;  in mthca_arbel_post_send()  local
1956 	for (nreq = 0; wr; ++nreq, wr = wr->next) {  in mthca_arbel_post_send()
1957 		if (unlikely(nreq == MTHCA_ARBEL_MAX_WQES_PER_SEND_DB)) {  in mthca_arbel_post_send()
1958 			nreq = 0;  in mthca_arbel_post_send()
1983 		if (mthca_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) {  in mthca_arbel_post_send()
1987 					qp->sq.max, nreq);  in mthca_arbel_post_send()
2120 		if (!nreq) {  in mthca_arbel_post_send()
2133 	if (likely(nreq)) {  in mthca_arbel_post_send()
2134 		dbhi = (nreq << 24) | ((qp->sq.head & 0xffff) << 8) | f0 | op0;  in mthca_arbel_post_send()
2136 		qp->sq.head += nreq;  in mthca_arbel_post_send()
2166 	int nreq;  in mthca_arbel_post_receive()  local
2177 	for (nreq = 0; wr; ++nreq, wr = wr->next) {  in mthca_arbel_post_receive()
2178 		if (mthca_wq_overflow(&qp->rq, nreq, qp->ibqp.recv_cq)) {  in mthca_arbel_post_receive()
2182 					qp->rq.max, nreq);  in mthca_arbel_post_receive()
2215 	if (likely(nreq)) {  in mthca_arbel_post_receive()
2216 		qp->rq.head += nreq;  in mthca_arbel_post_receive()