Lines Matching refs:head
1082 uint32_t head, tail, next_tail, qsize_msk;
1103 head = qp->qp_sq_wqhdr->wq_head;
1120 if (next_tail == head) {
1239 uint32_t head, tail, next_tail, qsize_msk;
1255 head = qp->qp_rq_wqhdr->wq_head;
1279 if (next_tail == head) {
1348 uint32_t head, next_head, qsize_msk;
1375 head = srq->srq_wridlist->wl_freel_head;
1377 next_head = (head + 1) & qsize_msk;
1380 desc = srq->srq_wridlist->wl_free_list[head];