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Re: [Xen-devel] [PATCH v4 4/4] xen: expose that grant table mappings update the IOMMU

To: "Roger Pau Monne" <roger.pau@xxxxxxxxxx>
From: "Jan Beulich" <JBeulich@xxxxxxxx>
Date: Wed, 04 Jun 2014 14:07:29 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx, Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>, Tim Deegan <tim@xxxxxxx>
Delivery-date: Wed, 04 Jun 2014 13:07:43 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

>>> On 04.06.14 at 12:06, <roger.pau@xxxxxxxxxx> wrote:
> Add a new CPUID flag for leaf 4 that indicates that grant/foreign
> mappings update the IOMMU accordingly.
> 
> Signed-off-by: Roger Pau MonnÃ <roger.pau@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>

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References:
- [Xen-devel] [PATCH v4 0/4] Fix grant/foreign mappings with auto-translated guests
  - From: Roger Pau Monne
- [Xen-devel] [PATCH v4 4/4] xen: expose that grant table mappings update the IOMMU
  - From: Roger Pau Monne

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