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(parent: 5481c8c) | patch
pch_gbe: reprogram multicast address register on reset
authorTakahiro Shimizu <tshimizu818@gmail.com>
Fri, 20 Apr 2012 18:50:30 +0000 (18:50 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Apr 2012 19:27:45 +0000 (15:27 -0400)
commiteefc48b078e1c74c701e8b44a56717418e9cd2bb
tree7e856c8d3bd894188a953a314001f45df99c14f0tree | snapshot
parent5481c8cd83b4cb0f9f0746e1f477ac231e7eedb6commit | diff
pch_gbe: reprogram multicast address register on reset

The reset logic after a Rx FIFO overrun will clear the programmed
multicast addresses. This patch fixes the issue by reprogramming the
registers after the reset.

[ 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>
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c diff | blob | history
Domain: SCM / Uncategorized;