From: Bruce Allan <bruce.w.allan@intel.com>
Date: Fri, 29 Jul 2011 05:52:56 +0000 (+0000)
Subject: e1000e: workaround for packet drop on 82579 at 100Mbps
X-Git-Tag: v3.1-rc4~51^2~20^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ed013e28fe853244f4972cf18d8e2bd62eeb8fc;p=pandora-kernel.git

e1000e: workaround for packet drop on 82579 at 100Mbps

The MAC can drop short packets when the PHY detects noise on the line at
100Mbps due to a timing issue.  Workaround the issue by increasing the PLL
counter so the PHY properly recognizes the synchronization pattern from the
MAC.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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