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From: Dan Hopper <eusdbho@rtp.ericsson.se>
To: Wolfgang Denk <wd@denx.de>
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: trouble with FEC on MPC860T - FEC_INTERRUPT not going off?
Date: Sat, 2 Dec 2000 19:44:40 -0500	[thread overview]
Message-ID: <20001202194440.A9761@slug.rtp.ericsson.se> (raw)
In-Reply-To: <200012020923.eB29NoF07306@denx.local.net>


Wolfgang Denk <wd@denx.de> remarked:
> in message <20001201223622.A28837@slug.rtp.ericsson.se> you wrote:
> >
> > FEC, and am now working on the kernel.  At the moment, I'm using the
> > 2.4-2000-11-11 kernel from ftp.denx.de as a baseline, since it
>
> This version of the kernel is derived from 2.4.0-test5 from July, 26.

OK.  Is there a newer one that's also friendly to 860Ts?  Some
others appeared somewhat different configuration-wise.  What base do
you use?

> I have run into the same problem, and my suggestion  is  to  try  the
> version  of fec.c I'll attach below (I've sent this to Dan Malek some
> days ago, but haven't heard anything since).

I did, and it seems to work great.  It negotiated a 100Mbps
half-duplex after detecting the PHYs, and took off from there with
NFS.  I did need to hook up the interrupt line from the 972, as you
indicated.

Next week, I guess I'll be doing a CVS merge from your latest
ppcboot tree and see if I can get that FEC code to play.

Thanks for your help!
Dan

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2000-12-03  0:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-12-02  9:23 trouble with FEC on MPC860T - FEC_INTERRUPT not going off? Wolfgang Denk
2000-12-03  0:44 ` Dan Hopper [this message]
2000-12-03 14:40   ` Wolfgang Denk
  -- strict thread matches above, loose matches on Subject: below --
2000-12-02  3:36 Dan Hopper

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