From: John Fastabend <john.r.fastabend@intel.com>
Date: Thu, 3 Jun 2010 17:03:45 +0000 (+0000)
Subject: ixgbe: only check pfc bits in hang logic if pfc is enabled
X-Git-Tag: v2.6.35-rc2~4^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ca739481662137b8f717bc21f16719cda3c33d6b;p=pandora-kernel.git

ixgbe: only check pfc bits in hang logic if pfc is enabled

Only check pfc bits in hang logic if PFC is enabled.  Previously,
if DCB was enabled but PFC was disabled the incorrect pause
bits would be checked.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Acked-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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