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[PATCH] ixgb: Mask RXO interrupt

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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
This commit is contained in:
Malli Chilakala 2005-04-28 18:56:40 -07:00 committed by Jeff Garzik
parent 0c73f58636
commit 6dfbb6dd39
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ixgb/ixgb_main.c
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@ -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);
}
}