From: PJ Waskiewicz <peter.p.waskiewicz.jr@intel.com>
Date: Thu, 9 Apr 2009 22:28:15 +0000 (+0000)
Subject: ixgbe: Remove unnecessary PHY reset, properly identify multispeed fiber modules
X-Git-Tag: v2.6.31-rc1~330^2~665
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=553b449784e27bb7244c41aa27397d29f213e5a3;p=pandora-kernel.git

ixgbe: Remove unnecessary PHY reset, properly identify multispeed fiber modules

This patch does two things:
1) On 82599, the PHY is emedded in the MAC.  On 82598, the SFP+ NIC has an external PHY.  The reset in the SFP+ setup patch for 82598 is unnecessary on 82599, and adds extra dead time to device initialization.  This removes that PHY reset for 82599 only.

2) On 82599, the SFP+ modules are multispeed fiber modules (10G/1G).  We need to make sure to identify them properly for the remaining init sections to properly set them up.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed