tree 51367606075b11c19c8926a5f00e6811a685297e
parent a7ebd27a13757248863cd61e541af7fa9e7727ee
author Matthew Slattery <mslattery@solarflare.com> 1261576057 +0000
committer David S. Miller <davem@davemloft.net> 1261624146 -0800

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>