Date: Mon, 29 Oct 2007 18:40:23 +0900 From: Pyun YongHyeon <pyunyh@gmail.com> To: "Arno J. Klaassen" <arno@heho.snv.jussieu.fr> Cc: current@freebsd.org Subject: Re: 2nd nfe interface not showing up on Tyan S2895 Message-ID: <20071029094023.GI32892@cdnetworks.co.kr> In-Reply-To: <wpk5p6fg4v.fsf@heho.snv.jussieu.fr> References: <wppryzxfg2.fsf@heho.snv.jussieu.fr> <20071029024452.GB32892@cdnetworks.co.kr> <wpk5p6fg4v.fsf@heho.snv.jussieu.fr>
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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
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