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Re: [Xen-devel] [PATCH 0 of 4] RESEND Use superpages on restore/migrate

To: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 0 of 4] RESEND Use superpages on restore/migrate
From: George Dunlap <george.dunlap@xxxxxxxxxx>
Date: Wed, 25 May 2011 14:56:37 +0100
Cc: George Dunlap <George.Dunlap@xxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
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On Tue, 2011-05-24 at 18:30 +0100, Ian Jackson wrote:
> George Dunlap writes ("[Xen-devel] [PATCH 0 of 4] RESEND Use superpages on 
> restore/migrate"):
> > This patch series restores the use of superpages when restoring or
> > migrating a VM, while retaining efficient batching of 4k pages when
> > superpages are not appropriate or available.
> Thanks for this.  It looks plausible but I haven't done a detailed
> review.
> Given how much other stuff I've thrown in today I'll at least wait to
> see what the tests look like and consider applying this tomorrow.

Ack. FWIW it's been through a week of XenRT runs with Boston without
noticeable incident.


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