From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeremy Fitzhardinge <jeremy@goop.org>
Subject: Re: Re: ATI radeon fails with "iommu=soft swiotlb=force"
	(seen on RV730/RV740 and RS780/RS800) . Test commited for JF
Date: Fri, 02 Oct 2009 14:07:57 -0700
Message-ID: <4AC66BAD.10000@goop.org>
References: <972633.38985.qm@web56107.mail.re3.yahoo.com>
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To: Boris Derzhavets <bderzhavets@yahoo.com>
Cc: dri-devel@lists.sourceforge.net, xen-devel@lists.xensource.com, JBeulich@novell.com, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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On 10/02/09 12:50, Boris Derzhavets wrote:
> Done via "git pull" for another close enough "linux-2.6-xen" clone :-
> # git pull
> # git checkout xen/master
> # git log
>

So you're saying it works?  I didn't see anything bad in the dmesg output.

If it is working, what does /proc/mtrr say?

Thanks,
    J