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authorPeter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>2009-09-30 12:08:37 +0000
committerDavid S. Miller <davem@davemloft.net>2009-09-30 20:03:02 -0700
commit6ad3810b0ec9e00eb00500ec4f7a554aa8f5a577 (patch)
treee0385eb32a670752f7dff95ad4bcb09817b467f4 /drivers/net/qlge
parentaad719182d9c6a785931efe87b978eb6f7742e0e (diff)
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ixgbe: Remove ATR computation for UDP traffic
ATR support for UDP on 82599 needs to be redesigned, since the current model doesn't make much sense. The fallout from having it in though is it causes all UDP traffic to still compute the ATR hashes on transmit, which are useless. This removal will return upwards of 10% of relative computational overhead in forwarding tests. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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