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RE: [Xen-devel] [VPID] Invalidate VPID mapping on INVLPG? [PATCH]

To: "Gianluca Guida" <gianluca.guida@xxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] [VPID] Invalidate VPID mapping on INVLPG? [PATCH]
From: "Li, Xin B" <xin.b.li@xxxxxxxxx>
Date: Thu, 1 May 2008 23:50:11 +0800
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Thread-topic: [Xen-devel] [VPID] Invalidate VPID mapping on INVLPG? [PATCH]
thanks, this is the right way to go.
-Xin

>-----Original Message-----
>From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx 
>[mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of 
>Gianluca Guida
>Sent: 2008年4月30日 22:26
>To: xen-devel@xxxxxxxxxxxxxxxxxxx
>Subject: [Xen-devel] [VPID] Invalidate VPID mapping on INVLPG? [PATCH]
>
>Hello,
>
>In processors supporting VPID I think we should invalidate the VPID 
>mapping in the TLB after a shadow invlpg (in case EPT is turned off).
>
>Signed-off-by: Gianluca Guida <gianluca.guida@xxxxxxxxxxxxx>
>
>Gianluca
>

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