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(parent: 78fb72f) | patch
tg3: Fix 5717 serdes powerdown problem
authorMatt Carlson <mcarlson@broadcom.com>
Mon, 2 Apr 2012 09:01:40 +0000 (09:01 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 2 Apr 2012 21:41:42 +0000 (17:41 -0400)
commit085f1afc56619bda424941412fdeaff1e32c21dc
treeaa4a4d06413f4c597d75678a7319c434232fb987tree | snapshot
parent78fb72f7936c01d5b426c03a691eca082b03f2b9commit | diff
tg3: Fix 5717 serdes powerdown problem

If port 0 of a 5717 serdes device powers down, it hides the phy from
port 1.  This patch works around the problem by keeping port 0's phy
powered up.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/tg3.c diff | blob | history
Linux kernel for KaRo TX COM modules