From owner-freebsd-sparc  Fri Jan 17  9: 5:33 2003
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Date: Fri, 17 Jan 2003 18:05:28 +0100 (CET)
From: Harti Brandt <brandt@fokus.gmd.de>
To: Thomas Moestl <tmm@freebsd.org>
Cc: sparc@freebsd.org
Subject: Re: Problem with iommu_dvmamap_create
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On Fri, 17 Jan 2003, Thomas Moestl wrote:

TM>Can you please make try the attached patch? I mostly posted it to this
TM>list before it fixes some bogons which may be related (bugs in the
TM>lowaddr and boundary handling) and adds some diagnostics. I also fixed
TM>the two issues you noted below and KASSERT()ed that presz can't be 0.

It seems, that your patch fixes the problem, although I'm not sure how :-)
It even prints 'iommu_dvmamap_load_buffer: too many segments' now,
but crashes afterwards (see my previous mail).

Regards,
harti
-- 
harti brandt, http://www.fokus.gmd.de/research/cc/cats/employees/hartmut.brandt/private
              brandt@fokus.gmd.de, brandt@fokus.fhg.de

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