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Date:      Thu, 14 Mar 2002 13:51:06 -0700
From:      "Justin T. Gibbs" <gibbs@scsiguy.com>
To:        "John S. Bucy" <bucy@ece.cmu.edu>
Cc:        freebsd-scsi@FreeBSD.ORG
Subject:   Re: aic7xxx: data overrun detected in Data-in phase 
Message-ID:  <200203142051.g2EKp6I67089@aslan.scsiguy.com>
In-Reply-To: Your message of "Thu, 14 Mar 2002 15:13:21 EST." <20020314151321.E29131@catalepsy.pdl.cmu.edu> 

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>
>Continuing to hack on target mode stuff ...
>
>on the *initiator* side (unmodified 4.4 with a 29160), I occasionally
>see "data overrun detected in Data-in phase" which is sometimes
>followed by a crash from ahc_run_qoutfifo.  Is this a fixed bug/do I
>need to upgrade the driver?

I would need more information to be able to say.  It doesn't ring a bell.

>If no, any idea what I might be doing on
>the target side to cause this (more specifically than sending too much
>data :P ) ..  this usually only happens after I shutdown and restart
>my target emulator program without restarting the initiator...

Do you have a SCSI bus trace?

--
Justin

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