]> git.baikalelectronics.ru Git - kernel.git/commit
igb: remove rx checksum good counter
authorAlexander Duyck <alexander.h.duyck@intel.com>
Tue, 27 Oct 2009 15:49:49 +0000 (15:49 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Oct 2009 08:20:17 +0000 (01:20 -0700)
commit10610e6807b71f0178cfc19123a352f36f566f12
treeaa58e687d3e918b097b1aeaca9467e66d957ad65
parent5fe3e38303261dc67df5816c5b95b51707c0f24f
igb: remove rx checksum good counter

Counting packets with a good checksum can cause a significant amount of cache
line bouncing due to the shared counter being written to by all of the queues.
In order to avoid this I am removing the counter since we still have the
checksum failed counter which will tell us if there are any issues.

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>
drivers/net/igb/igb.h
drivers/net/igb/igb_ethtool.c
drivers/net/igb/igb_main.c