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authorBryan O'Sullivan <bos@pathscale.com>2007-03-15 14:44:57 -0700
committerRoland Dreier <rolandd@cisco.com>2007-04-18 20:20:56 -0700
commit041eab9136d8325c332429df71d05ba3e0ea8ebc (patch)
treee374e5bb3f1a788c37ac275be3aa2a770669ef71 /drivers/infiniband/hw
parent614d49a21e96737f84b13f644ac813f8eb6d297a (diff)
IB/ipath: Fix CQ flushing when QP is modified to error state
If a receive work request has been removed from the queue but has not had a CQ entry generated for it and the QP is modified to the error state, the completion entry generated is incorrect. This patch fixes the problem. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_qp.c2
-rw-r--r--drivers/infiniband/hw/ipath/ipath_ud.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_qp.c b/drivers/infiniband/hw/ipath/ipath_qp.c
index 64ea807703c..f671fd07325 100644
--- a/drivers/infiniband/hw/ipath/ipath_qp.c
+++ b/drivers/infiniband/hw/ipath/ipath_qp.c
@@ -519,7 +519,7 @@ int ipath_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
break;
case IB_QPS_ERR:
- ipath_error_qp(qp, IB_WC_GENERAL_ERR);
+ ipath_error_qp(qp, IB_WC_WR_FLUSH_ERR);
break;
default:
diff --git a/drivers/infiniband/hw/ipath/ipath_ud.c b/drivers/infiniband/hw/ipath/ipath_ud.c
index a20261c0b4f..57625b8c1b9 100644
--- a/drivers/infiniband/hw/ipath/ipath_ud.c
+++ b/drivers/infiniband/hw/ipath/ipath_ud.c
@@ -647,6 +647,7 @@ void ipath_ud_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
ipath_skip_sge(&qp->r_sge, sizeof(struct ib_grh));
ipath_copy_sge(&qp->r_sge, data,
wc.byte_len - sizeof(struct ib_grh));
+ qp->r_wrid_valid = 0;
wc.wr_id = qp->r_wr_id;
wc.status = IB_WC_SUCCESS;
wc.opcode = IB_WC_RECV;