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[Xen-users] PV guest + shadow paging

To: <xen-users@xxxxxxxxxxxxxxxxxxx>
From: "Levin Johnson" <levin.johnson@xxxxxxxxx>
Date: Fri, 27 Jul 2007 12:00:28 -0400 (EDT)
Delivery-date: Fri, 27 Jul 2007 08:58:20 -0700
List-id: Xen user discussion <xen-users.lists.xensource.com>
Priority: Normal

Hi all,

   In a PV guest, shadow paging is used for logging dirty pages during live
   migration. For a HVM guest, it's enabled all the time due to full virtualization.

   Does the current version of Xen support running a PV guest with shadow
   paging enabled all the time ? If so, will it work if I just put "shadow_memory = 8"
   in the cfg file ?
   Thanks.

   Regards,

Levin

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