diff options
| author | Suresh Reddy <Suresh.Reddy@emulex.com> | 2014-07-11 14:03:01 +0530 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-07-29 17:01:38 +0200 |
| commit | a67b16e232f5ff624d4f600842ab56c752a0397a (patch) | |
| tree | d77d37f8d5cd9d61e43289a6a85e00ad225b2deb | |
| parent | 8df19ce788d3d18eb4054862daa55a7ee4c883b0 (diff) | |
be2net: set EQ DB clear-intr bit in be_open()
[ Upstream commit 4cad9f3b61c7268fa89ab8096e23202300399b5d ]
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: Suresh Reddy <Suresh.Reddy@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 2c38cc40211..5226c99813c 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -2632,7 +2632,7 @@ static int be_open(struct net_device *netdev) for_all_evt_queues(adapter, eqo, i) { napi_enable(&eqo->napi); - 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; |