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Re: [Xen-devel] [PATCH 2/4] Various VT-d code cleanup

from [Espen Skoglund] [Permanent Link][Original]
To: "Han, Weidong" <weidong.han@xxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 2/4] Various VT-d code cleanup
From: Espen Skoglund <espen.skoglund@xxxxxxxxxxxxx>
Date: Fri, 25 Jul 2008 13:53:28 +0100
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Hmmm... The VT-d spec (Section 8.3) states that the INCLUDE_ALL DRHD
strcuture must be enumerated after all other DRHD structures for that
PCI segment.

        eSk


[Weidong Han]
> There is only one INCLUDE_ALL DMAR unit in system, but no restriction on
> whether it's the last unit.

> Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>
> _______________________________________________
> Xen-devel mailing list
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