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Date:      Fri, 09 Nov 2001 04:20:36 -0800
From:      Michael Loftis <mloftis@wgops.com>
To:        setantae <setantae@submonkey.net>
Cc:        Michael Loftis <mike@activemessage.com>, questions@FreeBSD.ORG
Subject:   Re: dc(4) TX underrun error
Message-ID:  <3BEBCA14.8FFC9781@wgops.com>
References:  <20011108121547.GA3260@rhadamanth> <3BEB00AF.9B80BF75@activemessage.com> <20011109121555.GA26931@rhadamanth>

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NP -- it's good to flex that 'old school' knowledge once in a while, if
I don't I forget then I need it and I'm screwed lol :)

One of our servers as a quad ethercard based on the 21124 chipset, which
is run by the dc driver, when it gets hit full tilt on more than a port
at a time we get a splort of TX underrun followed usually pretty
promptly by the other one TX underrun - switching to something mode
rather than increasing threshold.  It's perfectly harmless, just emans
it's not being as efficient as it could be if the CPU could keep up :)

setantae wrote:

> On Thu, Nov 08, 2001 at 02:01:19PM -0800, Michael Loftis wrote:
>
> A fantastic answer to my question.
>
> Thanks Michael
>
> Ceri
>
> --
> keep a mild groove on


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