Lines Matching defs:s_last
590 while (qp->s_last != qp->s_head) {
591 struct rvt_swqe *wqe = rvt_get_swqe_ptr(qp, qp->s_last);
594 if (++qp->s_last >= qp->s_size)
595 qp->s_last = 0;
641 u32 s_last = qp->s_last;
643 while (s_last != qp->s_head) {
644 struct rvt_swqe *wqe = rvt_get_swqe_ptr(qp, s_last);
649 if (++s_last >= qp->s_size)
650 s_last = 0;
855 qp->s_last = 0;
1310 if (READ_ONCE(qp->s_last) != qp->s_head)
1542 qp->s_draining = qp->s_last != qp->s_cur;
1901 * This assumes the s_hlock is held but the s_last
1931 slast = smp_load_acquire(&qp->s_last);
1950 qp->s_acked, qp->s_last);
2169 call_send = qp->s_head == READ_ONCE(qp->s_last) && !wr->next;
2788 old_last = qp->s_last;
2940 if (sqp->s_last == READ_ONCE(sqp->s_head))
2942 wqe = rvt_get_swqe_ptr(sqp, sqp->s_last);
2955 * being held until we update s_last.
2956 * We increment s_cur to indicate s_last is in progress.
2958 if (sqp->s_last == sqp->s_cur) {