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Re: [Xen-devel] Xen security advisory CVE-2011-1898 - VT-d (PCI passthrough) MSI
Ian Campbell writes ("Re: [Xen-devel] Xen security advisory CVE-2011-1898 -
VT-d (PCI passthrough) MSI"):
> IOMMU: Fail if intremap is not available and iommu=required/force.
>
> Rather than sprinkling panic()s throughout the setup code hoist the check up
> into common code.
>
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Keir, do you think we should apply this then ?
Ian.
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