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authorHal Rosenstock <halr@voltaire.com>2005-09-18 16:47:53 -0400
committerRoland Dreier <rolandd@cisco.com>2005-09-19 01:02:38 -0400
commitce5b65cc9626feac0d4ffb96f798407e50c45575 (patch)
tree42803ff0ecbc1f0d47adb628d88378232d03b1d6 /drivers/infiniband
parentd6cff021e24515255b296d399ec517a68bf2ed08 (diff)
[PATCH] IPoIB: Fix SA client retransmission strategy
We got a little mixed up with what the backoff member holds in the IPoIB multicast group structure: sometimes it was used as a number of seconds, and sometimes it was used as a number of jiffies. Fix the code so that backoff is always in seconds. Signed-off-by: Hal Rosenstock <halr@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_multicast.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index aca7aea18a69..3aab4d85abfc 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -145,7 +145,7 @@ static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev,
145 145
146 mcast->dev = dev; 146 mcast->dev = dev;
147 mcast->created = jiffies; 147 mcast->created = jiffies;
148 mcast->backoff = HZ; 148 mcast->backoff = 1;
149 mcast->logcount = 0; 149 mcast->logcount = 0;
150 150
151 INIT_LIST_HEAD(&mcast->list); 151 INIT_LIST_HEAD(&mcast->list);
@@ -396,7 +396,7 @@ static void ipoib_mcast_join_complete(int status,
396 IPOIB_GID_ARG(mcast->mcmember.mgid), status); 396 IPOIB_GID_ARG(mcast->mcmember.mgid), status);
397 397
398 if (!status && !ipoib_mcast_join_finish(mcast, mcmember)) { 398 if (!status && !ipoib_mcast_join_finish(mcast, mcmember)) {
399 mcast->backoff = HZ; 399 mcast->backoff = 1;
400 down(&mcast_mutex); 400 down(&mcast_mutex);
401 if (test_bit(IPOIB_MCAST_RUN, &priv->flags)) 401 if (test_bit(IPOIB_MCAST_RUN, &priv->flags))
402 queue_work(ipoib_workqueue, &priv->mcast_task); 402 queue_work(ipoib_workqueue, &priv->mcast_task);
@@ -496,7 +496,7 @@ static void ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast,
496 if (test_bit(IPOIB_MCAST_RUN, &priv->flags)) 496 if (test_bit(IPOIB_MCAST_RUN, &priv->flags))
497 queue_delayed_work(ipoib_workqueue, 497 queue_delayed_work(ipoib_workqueue,
498 &priv->mcast_task, 498 &priv->mcast_task,
499 mcast->backoff); 499 mcast->backoff * HZ);
500 up(&mcast_mutex); 500 up(&mcast_mutex);
501 } else 501 } else
502 mcast->query_id = ret; 502 mcast->query_id = ret;