e1000e: Fix CRC errors with jumbo traffic
authorDavid Ertman <david.m.ertman@intel.com>
Fri, 4 Jul 2014 01:44:32 +0000 (01:44 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Sat, 26 Jul 2014 03:43:29 +0000 (20:43 -0700)
commit493004d04f56fd7d642bdbb2938e17e5f7d622d1
treeed6dd60591f8a394ae1ef5c97fc477caeda3503b
parente90dd264566405e2f1bbb8595a4b5612281f6315
e1000e: Fix CRC errors with jumbo traffic

Modifying the jumbo frame workaround for 82579, i217 and i218 client parts
to increase the gap between the read and write pointers in the Tx FIFO.

Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/e1000e/defines.h
drivers/net/ethernet/intel/e1000e/ich8lan.c