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Re: [Xen-devel] [PATCH v3 08/10] vt-d/ept: propagate IOMMU Device-TLB flush error up to EPT update.

To: "Xu, Quan" <quan.xu@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxx>
From: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Date: Wed, 4 May 2016 01:56:07 +0000
Accept-language: en-US
Cc: "Wu, Feng" <feng.wu@xxxxxxxxx>, "Nakajima, Jun" <jun.nakajima@xxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, "dario.faggioli@xxxxxxxxxx" <dario.faggioli@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>
Delivery-date: Wed, 04 May 2016 01:56:17 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>
Thread-index: AQHRofmSbJ7T2HwaoUK1UtvK+4NVJZ+oDDtQ
Thread-topic: [PATCH v3 08/10] vt-d/ept: propagate IOMMU Device-TLB flush error up to EPT update.

> From: Xu, Quan
> Sent: Friday, April 29, 2016 5:25 PM
> 
> Propagate the IOMMU Device-TLB flush error up to the ept_set_entry(),
> when VT-d shares EPT page table.
> 
> Signed-off-by: Quan Xu <quan.xu@xxxxxxxxx>
> 

Acked-by: Kevin Tian <kevin.tian@xxxxxxxxx>

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