https://github.com/torvalds/linux
Revision 84fe61821e4ebab6322eeae3f3c27f77f0031978 authored by Stefan Wahren on 12 March 2014, 10:28:19 UTC, committed by David S. Miller on 13 March 2014, 19:46:20 UTC
If the Freescale fec is in promiscuous mode and network cable is
reconnected then the promiscuous mode get lost. The problem is caused
by a too soon call of set_multicast_list to re-enable promisc mode.
The FEC_R_CNTRL register changes are overwritten by fec_restart.

This patch fixes this by moving the call behind the init of FEC_R_CNTRL
register in fec_restart.

Successful tested on a i.MX28 board.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent fb00bc2
History
Tip revision: 84fe61821e4ebab6322eeae3f3c27f77f0031978 authored by Stefan Wahren on 12 March 2014, 10:28:19 UTC
eth: fec: Fix lost promiscuous mode after reconnecting cable
Tip revision: 84fe618
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.gitignore -rw-r--r-- 1.1 KB
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