Date: Sun, 12 Mar 2000 19:18:03 -0500 (EST) From: "Michael L. Imamura" <gte255n@prism.gatech.edu> To: Ryan Thompson <ryan@sasknow.com> Cc: freebsd-current@FreeBSD.ORG Subject: Re: dc0: TX underrun -- resetting Message-ID: <Pine.SOL.4.21.0003121913050.1343-100000@acmey.gatech.edu> In-Reply-To: <Pine.BSF.4.21.0003121519370.7332-100000@ren.sasknow.com>
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I've had this occur also; usually I get the message twice at startup, then at seemingly random times while online. So far, my connection has only been dropped once -- I got a flurry of "dc0: TX underrun -- resetting" messages, then my connection died. I was able to bring it back up with "ifconfig dc0 up", but it was a little unsettling. I'm using 4.0-RC2 with the following chipset: dc0: <82c168 PNIC 10/100BaseTX> port 0xb400-0xb4ff mem 0xe0000000-0xe00000ff irq 10 at device 11.0 on pci0 Michael L. Imamura Georgia Institute of Technology, Atlanta Georgia, 30332 Email: gte255n@prism.gatech.edu On Sun, 12 Mar 2000, Ryan Thompson wrote: > Hi all, > > Just saw two identical console messages on a 3-day old 4.0-CURRENT > machine: > > dc0: TX underrun -- resetting > > Nothing special was happening on the near or far end of the link, system > is very lightly loaded. The only network activity was a telnet session > from another host. No unusual daemons running (actually, just the stock > daemons). This card is communicating directly with another identical > card, 100BaseTX full duplex. > > I never saw these messages with the pn0 driver under -STABLE or earlier > with the same card. (FA310TX (Lite-On chipset)). > > Is this just a new diagnostic message in 4.0? No connections were > dropped that I could see. > > -- > Ryan Thompson <ryan@sasknow.com> > Systems Administrator, Accounts > Phone: +1 (306) 664-1161 > > SaskNow Technologies http://www.sasknow.com > #106-380 3120 8th St E Saskatoon, SK S7H 0W2 > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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