Re: [Xen-devel] [PATCH 3/3] xen: expose that grant table mappings update the IOMMU

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 08.04.14 at 11:57, <Ian.Campbell@xxxxxxxxxx> wrote:
> Again, PVH dom0 is my concern here. By default you would expect dom0 to
> get given almost everything in the platform, including things which you
> might not normally pass through to a guest.

I think all we can do is say such devices (if any exist at all) may not
work with PVH Dom0. I don't see us accepting a 1:1 hack for x86 like
you put in place for ARM, and I take it that you need this hack only
because it's essential devices that may come in this form.

Jan


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