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Date:      Thu, 23 Oct 1997 00:08:45 -0700 (PDT)
From:      Jaye Mathisen  <mrcpu@cdsnet.net>
To:        Charles Henrich <henrich@crh.cl.msu.edu>
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: de0 errors
Message-ID:  <Pine.NEB.3.95.971023000811.7603F-100000@mail.cdsnet.net>
In-Reply-To: <19971023005735.38504@crh.cl.msu.edu>

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I am getting these as well in droves.  I notice it especially when the
machine is serving NFS files.

2.2.5-BETA, supped 10/21/97.

On Thu, 23 Oct 1997, Charles Henrich wrote:

> After moving to 2.2.5-RELEASE im seeing:
> 
> Oct 23 00:32:12 msunews /kernel: ccd0-3: Concatenated disk drivers
> Oct 23 00:35:45 msunews /kernel: de0: abnormal interrupt: transmit underflow
> (raising TX threshold to 96|256)
> Oct 23 00:36:01 msunews /kernel: de0: abnormal interrupt: transmit underflow
> (raising TX threshold to 8|512)
> Oct 23 00:37:41 msunews /kernel: de0: abnormal interrupt: transmit underflow
> (raising TX threshold to 1024)
> Oct 23 00:55:14 msunews /kernel: de0: abnormal interrupt: transmit underflow
> (switching to store-and-forward mode)
> 
> Any ideas?  Are these informational, or are they bad?
> 
> -Crh
> 
>        Charles Henrich     Michigan State University     henrich@msu.edu
> 
>                          http://pilot.msu.edu/~henrich
> 




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