* FEC and ETH on EP860
@ 2003-07-11 22:02 Frank Smith
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From: Frank Smith @ 2003-07-11 22:02 UTC (permalink / raw)
To: linuxppc-embedded; +Cc: Frank Smith
Hello,
Is anyone aware of any issues involving use of the FEC and ETH
at the same time on an Embedded Planet EP860 running Linux?
If I bring the board up with Planet Core thinking DefaultENET=FENET,
I can boot Linux, and both Ethernets work. If I bring the board up
with DefaultENET=ENET, the ETH works, but the FEC doesn't. The FEC
driver attaches OK, but when I go to send some traffic out the FEC,
I get ring buffer dumps because packets aren't being transmitted.
CONFIG_USE_MDIO is not set in my configuration.
I'm using a 2.4.18 kernel (design constraint). I'm just beginning
to dig into the details of this problem so I don't have much more
in the way of specifics to report yet. Has anybody encountered the
same problem?
Thanks,
-Frank.
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
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