tree 3219777b7f7ac4dff88d653fed4bd1a69fc4c16c
parent c755b4b625b183d3cfc3f3ab0b2d5b7e659efaf3
author Alexander Duyck <alexander.h.duyck@intel.com> 1270806788 +0000
committer David S. Miller <davem@davemloft.net> 1271152704 -0700

igb: modify register test for i350 to reflect read only bits in RDLEN/TDLEN

The registers for RDLEN/TDLEN on i350 have the first 7 bits as read only.
This is a change from previous hardware in which it was only the first 4
bits that were read only.

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>