From 3859e39d75b72f35f7d38c618fbbacb39a440c22 Mon Sep 17 00:00:00 2001 From: Ralph Campbell Date: Thu, 15 Mar 2007 14:44:51 -0700 Subject: IB/ipath: Support larger IB_QP_MAX_DEST_RD_ATOMIC and IB_QP_MAX_QP_RD_ATOMIC This patch adds support for multiple RDMA reads and atomics to be sent before an ACK is required to be seen by the requester. Signed-off-by: Bryan O'Sullivan Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ipath/ipath_ud.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/infiniband/hw/ipath/ipath_ud.c') diff --git a/drivers/infiniband/hw/ipath/ipath_ud.c b/drivers/infiniband/hw/ipath/ipath_ud.c index 9a3e54664ee4..a20261c0b4f8 100644 --- a/drivers/infiniband/hw/ipath/ipath_ud.c +++ b/drivers/infiniband/hw/ipath/ipath_ud.c @@ -467,7 +467,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr) done: /* Queue the completion status entry. */ - if (!test_bit(IPATH_S_SIGNAL_REQ_WR, &qp->s_flags) || + if (!(qp->s_flags & IPATH_S_SIGNAL_REQ_WR) || (wr->send_flags & IB_SEND_SIGNALED)) { wc.wr_id = wr->wr_id; wc.status = IB_WC_SUCCESS; -- cgit v1.2.3