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Date:      Mon, 22 Nov 1999 03:46:50 -0500
From:      Dennis <dennis@etinc.com>
To:        Mike Smith <mike@smith.net.au>
Cc:        hackers@freebsd.org
Subject:   Re: PCI DMA lockups in 3.2 (3.3 maybe?) 
Message-ID:  <199911212026.PAA27858@etinc.com>
In-Reply-To: <199911210515.VAA02741@dingo.cdrom.com>
References:  <Your message of "Sat, 20 Nov 1999 14:41:27 EST."             <199911201944.OAA19595@etinc.com>

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At 09:15 PM 11/20/99 -0800, Mike Smith wrote:
>> I'll test this in 3.3 shortly...has anything been done in this area? It
>> seems to happen on passive backplace systems (although its more likely the
>> chipsets used on SBCs)...my acer MB doesnt lock up with the same test. This
>> problem has been duplicated on more than 1 system with completely different
>> hardware.
>> 
>> Any ideas?
>
>Nope.  You haven't given anything like enough information to even guess 
>at the nature of the problem.

And what additional info, short of putting a scope on the bus, may I
provide you?

Dennis




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