Commit 76f0dd14 authored by Bryan O'Sullivan's avatar Bryan O'Sullivan Committed by Roland Dreier

IB/ipath: simplify RC send posting

Remove some unnecessarily complicated tests.
Signed-off-by: default avatarBryan O'Sullivan <bos@pathscale.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent c71c30dc
...@@ -531,19 +531,12 @@ int ipath_post_rc_send(struct ipath_qp *qp, struct ib_send_wr *wr) ...@@ -531,19 +531,12 @@ int ipath_post_rc_send(struct ipath_qp *qp, struct ib_send_wr *wr)
} }
wqe->wr.num_sge = j; wqe->wr.num_sge = j;
qp->s_head = next; qp->s_head = next;
/*
* Wake up the send tasklet if the QP is not waiting
* for an RNR timeout.
*/
next = qp->s_rnr_timeout;
spin_unlock_irqrestore(&qp->s_lock, flags); spin_unlock_irqrestore(&qp->s_lock, flags);
if (next == 0) { if (qp->ibqp.qp_type == IB_QPT_UC)
if (qp->ibqp.qp_type == IB_QPT_UC) ipath_do_uc_send((unsigned long) qp);
ipath_do_uc_send((unsigned long) qp); else
else ipath_do_rc_send((unsigned long) qp);
ipath_do_rc_send((unsigned long) qp);
}
ret = 0; ret = 0;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment