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IB/ipath: simplify RC send posting

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Remove some unnecessarily complicated tests.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Bryan O'Sullivan 2006-04-24 14:23:05 -07:00 committed by Roland Dreier
parent c71c30dcba
commit 76f0dd141b
1 changed files with 4 additions and 11 deletions
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15
drivers/infiniband/hw/ipath/ipath_ruc.c
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@ -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;