tree fceeade485befdbda8047d14bb59c9c0b0b0dad8
parent 12645a196eccb9209f88915f56a686086dea1a16
author Alexander Duyck <alexander.h.duyck@intel.com> 1248372515 +0000
committer David S. Miller <davem@davemloft.net> 1248626809 -0700

igb: add completion timeout workaround for 82575/82576

The 82575 and 82576 hardware can both experience data corruption issues if
a pci-e completion arrives after the timeout value.  In order to avoid this
we need to increase the timeout value while pci-e master is disabled.

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>