commit 358dfb6d77c016af764c0f7007697e5f5bc322c2
author Takahiro Shimizu <tshimizu818@gmail.com> Fri Apr 20 18:50:34 2012 +0000
committer David S. Miller <davem@davemloft.net> Sat Apr 21 15:27:45 2012 -0400
tree aa2636c3b81bbfa9cf521fc8a474d8e4a77bbbfe
parent a6891ac70c99be5312c9aea9e38169e4cbb4f099

pch_gbe: correct receive time stamp filtering

This patch fixes the driver so that multicast PTP event messages can
be recognized by the hardware time stamping unit. The station address
register must be set according to the desired transport type.

[ RC - Rebased Takahiro's changes and wrote a commit message
  explaining the changes. ]

Signed-off-by: Takahiro Shimizu <tshimizu818@gmail.com>
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>