From: Matthew Slattery <mslattery@solarflare.com>
Date: Wed, 23 Dec 2009 13:47:37 +0000 (+0000)
Subject: sfc: QT2025C: Work around PHY bug
X-Git-Tag: v2.6.33-rc3~44^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17d6aeafe9d8268612d91edc0102659edb382282;p=pandora-kernel.git

sfc: QT2025C: Work around PHY bug

If we see the PHY remaining stuck in a link-down state due to PCS being
down while PMA/PMD is up, we briefly switch to PMA/PMD loopback and back,
which usually unsticks it.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed