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[Xen-devel] Re: VT-d could not work on ThinkPad T500 well

from [Christian Tramnitz] [Permanent Link][Original]
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Re: VT-d could not work on ThinkPad T500 well
From: Christian Tramnitz <chris.ace@xxxxxxx>
Date: Mon, 25 May 2009 11:17:46 +0200
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Keir Fraser wrote:

Try adding iommu_inclusive_mapping to your Xen command line.
Although being a workaround, would it hurt to make that the default behaviour when iommu is enabled? 
There seem to be more broken implementations around than actually working...


Best regards,
   Christian


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