When trying to join multicast from ipoib and SM address
handle is NULL, the join returns with -EAGAIN status. In
that case, do not print an error.
Signed-off-by: Yossi Etigin <yos...@voltaire.com>
--
This patch was already accepted to the kernel. Please add it to OFED too.
Index: b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
===================================================================
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c 2008-10-22
20:28:06.000000000 +0200
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c 2008-10-27
20:13:59.000000000 +0200
@@ -443,7 +443,7 @@ static int ipoib_mcast_join_complete(int
}
if (mcast->logcount++ < 20) {
- if (status == -ETIMEDOUT) {
+ if (status == -ETIMEDOUT || status == -EAGAIN) {
ipoib_dbg_mcast(priv, "multicast join failed for "
IPOIB_GID_FMT
", status %d\n",
IPOIB_GID_ARG(mcast->mcmember.mgid),
--
--Yossi
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