Commit 4cad9f3b authored by Suresh Reddy's avatar Suresh Reddy Committed by David S. Miller
Browse files

be2net: set EQ DB clear-intr bit in be_open()



On BE3, if the clear-interrupt bit of the EQ doorbell is not set the first
time it is armed, ocassionally we have observed that the EQ doesn't raise
anymore interrupts even if it is in armed state.
This patch fixes this by setting the clear-interrupt bit when EQs are
armed for the first time in be_open().
Signed-off-by: default avatarSuresh Reddy <Suresh.Reddy@emulex.com>
Signed-off-by: default avatarSathya Perla <sathya.perla@emulex.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d0a7ebbc
......@@ -2902,7 +2902,7 @@ static int be_open(struct net_device *netdev)
for_all_evt_queues(adapter, eqo, i) {
napi_enable(&eqo->napi);
be_enable_busy_poll(eqo);
be_eq_notify(adapter, eqo->q.id, true, false, 0);
be_eq_notify(adapter, eqo->q.id, true, true, 0);
}
adapter->flags |= BE_FLAGS_NAPI_ENABLED;
......
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