From a 28 Oct 2007 posting:
======================
> 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.
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