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authorOr Gerlitz <ogerlitz@voltaire.com>2010-01-06 12:51:30 -0800
committerRoland Dreier <rolandd@cisco.com>2010-01-06 12:51:30 -0800
commit2b946077423270f065013c45d78522a5fb9542ca (patch)
tree9e3e0499de528d7f82804166d0e49c15289effd5 /drivers/infiniband/hw/mlx4/qp.c
parent4c425588e0d72c9c55024752b0f6e709c96787ff (diff)
downloadlinux-linaro-stable-2b946077423270f065013c45d78522a5fb9542ca.tar.gz
IB/mlx4: Fix queue overflow check in post_recv
In mlx4_ib_post_recv(), we should check the queue for overflow using recv_cq instead of send_cq (current code looks like a copy-and-paste mistake). Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/qp.c')
-rw-r--r--drivers/infiniband/hw/mlx4/qp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 989555cee883..2a97c964b9ef 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -1752,7 +1752,7 @@ int mlx4_ib_post_recv(struct ib_qp *ibqp, struct ib_recv_wr *wr,
ind = qp->rq.head & (qp->rq.wqe_cnt - 1);
for (nreq = 0; wr; ++nreq, wr = wr->next) {
- if (mlx4_wq_overflow(&qp->rq, nreq, qp->ibqp.send_cq)) {
+ if (mlx4_wq_overflow(&qp->rq, nreq, qp->ibqp.recv_cq)) {
err = -ENOMEM;
*bad_wr = wr;
goto out;