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ixgbe: Disable DROP_EN for Rx queues

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82599 mistakenly enabled drop on Rx queues in the packet buffer.  The
default mode should be store-and-forward from the FIFO.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Acked-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
PJ Waskiewicz 2009-03-13 22:13:08 +00:00 committed by David S. Miller
parent d51019a4da
commit 40dcd79a7b
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ixgbe/ixgbe_main.c
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@ -1679,8 +1679,6 @@ static void ixgbe_configure_srrctl(struct ixgbe_adapter *adapter, int index)
srrctl |= rx_ring->rx_buf_len >>
IXGBE_SRRCTL_BSIZEPKT_SHIFT;
}
if (adapter->hw.mac.type == ixgbe_mac_82599EB)
srrctl |= IXGBE_SRRCTL_DROP_EN;
IXGBE_WRITE_REG(&adapter->hw, IXGBE_SRRCTL(index), srrctl);
}