commit 69d3ca5357bb93bb3a139c5d90077407f8828bd1
author Alexander Duyck <alexander.h.duyck@intel.com> Fri Feb 06 23:15:04 2009 +0000
committer David S. Miller <davem@davemloft.net> Sat Feb 07 02:43:01 2009 -0800
tree 462944f1fc5fab09b8fa2c3d632e3c875aeeba31
parent 3e450669cc7060d56d886f53e31182f5fef103c7

igb: optimize/refactor receive path

While cleaning up the skb_over panic with small frames I found there was
room for improvement in the ordering of operations within the rx receive
flow.  These changes will place the prefetch for the next descriptor to a
point earlier in the rx path.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>