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ixgbe: Update ATR to use recorded TX queues instead of CPU for routing 

This change is meant to update ATR so that it will use the recorded RX
queue instead of the CPU in the case of routing.  This change is meant to
help ixgbe default behavior to more closely match that of the kernel.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Alexander Duyck 2011-06-11 01:44:53 +00:00 committed by Jeff Kirsher
parent a14bc2bb70
commit 6440752c87
1 changed files with 3 additions and 4 deletions
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7
drivers/net/ixgbe/ixgbe_main.c
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@ -6795,11 +6795,10 @@ static int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size)
static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb)
{
struct ixgbe_adapter *adapter = netdev_priv(dev);
int txq = smp_processor_id();
int txq = skb_rx_queue_recorded(skb) ? skb_get_rx_queue(skb) :
smp_processor_id();
#ifdef IXGBE_FCOE
__be16 protocol;
protocol = vlan_get_protocol(skb);
__be16 protocol = vlan_get_protocol(skb);
if (((protocol == htons(ETH_P_FCOE)) ||
(protocol == htons(ETH_P_FIP))) &&