diff options
| author | Malli Chilakala <mallikarjuna.chilakala@intel.com> | 2005-04-29 03:56:40 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-05-13 02:54:41 +0200 |
| commit | 6dfbb6dd391139be9f1cd333877c6e2b03da4bba (patch) | |
| tree | 2c2d4e22e332eb6602c294b7e65d63031e2db436 /drivers/net/ixgb | |
| parent | [PATCH] ixgb: Change RDT write bump size to 4 (diff) | |
| download | linux-6dfbb6dd391139be9f1cd333877c6e2b03da4bba.tar.xz linux-6dfbb6dd391139be9f1cd333877c6e2b03da4bba.zip | |
[PATCH] ixgb: Mask RXO interrupt
Disable RXO interrupt to decrease recovery time when system is overloaded with data
Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
diff -up net-drivers-2.6/drivers/net/ixgb/ixgb_main.c net-drivers-2.6/drivers/net/ixgb.new/ixgb_main.c
Diffstat (limited to 'drivers/net/ixgb')
| -rw-r--r-- | drivers/net/ixgb/ixgb_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c index 364a9e78b0cc..da6b9d6e6db9 100644 --- a/drivers/net/ixgb/ixgb_main.c +++ b/drivers/net/ixgb/ixgb_main.c @@ -224,8 +224,8 @@ ixgb_irq_enable(struct ixgb_adapter *adapter) { if(atomic_dec_and_test(&adapter->irq_sem)) { IXGB_WRITE_REG(&adapter->hw, IMS, - IXGB_INT_RXT0 | IXGB_INT_RXDMT0 | IXGB_INT_TXDW | - IXGB_INT_RXO | IXGB_INT_LSC); + IXGB_INT_RXT0 | IXGB_INT_RXDMT0 | IXGB_INT_TXDW | + IXGB_INT_LSC); IXGB_WRITE_FLUSH(&adapter->hw); } } |