pch_gbe: added the process of FIFO over run error

This patch added the processing which should be done to hardware,
when a FIFO over run error occurred.

Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Toshiharu Okada 2011-09-01 14:20:08 +00:00 • committed by David S. Miller
commit 124d770a64
2 changed files with 179 additions and 104 deletions