From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Wed, 10 Dec 2008 09:08:59 +0000 (-0800)
Subject: igb: update handling of RCTL for smaller buffer sizes
X-Git-Tag: v2.6.29-rc1~581^2~262
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4557be23dc959f38eed21d359ec7164e42bcbd6;p=pandora-kernel.git

igb: update handling of RCTL for smaller buffer sizes

As we begin to move into virtualization the use of a global value for
buffer sizes becomes undesirable.  This change makes it so only 256 and 512
byte buffers require use of the RCTL register.

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>
---

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