2nd nfe interface not showing up on Tyan S2895
Pyun YongHyeon
pyunyh at gmail.com
Mon Oct 29 14:36:54 PDT 2007
On Mon, Oct 29, 2007 at 10:02:08AM +0100, Arno J. Klaassen wrote:
> Dear Pyun YongHyeon,
>
> > On Sun, Oct 28, 2007 at 07:27:25PM +0100, Arno J. Klaassen wrote:
> > > Hi,
> > >
> > > I'm playing with RELENG_7 on a spare S2895 I have around and
> > > have difficulties with the ethernet interfaces :
> > >
> > > - nfe0 shows up and works OK under 1Gbps (at least for
> > > buildworlds etc over NFS) but under 100Mbps it says :
> > >
> > > install kernel: nfe0: tx v2 error 0x6004
> > > install kernel: nfe0: tx v2 error 0x6204<UNDERFLOW>
> > >
> >
> > Because developers don't know what exact meaning for Tx completion
> > status word would be(Only NVIDIA knows that) nfe(4) just shows the
> > possible error candidate.
>
> OK
>
> > If you see the code you may notice no error
> > recovery is attempted for the case.
> > So I guess you can also ignore it unless the message contiously is
> > printed on youe console while network activity is in progress.
>
> Ehmm, I notice no network activity at all ... when plugged at
> a 100Mbps 3com hub.
> As said, plugged at a (Netgear) 1Gbps it works flawlessly.
>
> Let me know if I can test a patch/sysctl etc. For the time being
> I will use this board internally anyway.
>
Ok, show me the output of verbosed boot messagges related with
nfe(4)/PHY driver. Also let me know the output of "pciconf -lcv".
Btw, did you have a manual media option for nfe(4)?
--
Regards,
Pyun YongHyeon
More information about the freebsd-current
mailing list