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Re: [Xen-devel] How to setup the page sharing environment

To: "Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>
Subject: Re: [Xen-devel] How to setup the page sharing environment
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Wed, 15 Sep 2010 13:38:20 +0300
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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On Wed, Sep 15, 2010 at 01:33:53PM +0300, Pasi Kärkkäinen wrote:
> On Wed, Sep 15, 2010 at 01:31:08PM +0300, Pasi Kärkkäinen wrote:
> > On Wed, Sep 15, 2010 at 04:42:58PM +0800, Jiang, Yunhong wrote:
> > > Hi, milos/list, now I'm working on some code related to page sharing. Are 
> > > there any document/wiki that show how to setup the page sharing 
> > > environment, so that I can test my code?
> > > 
> > > Checking the code, I noticed the only tapdisk/blktap will use this page 
> > > sharing mechanism. I'm not sure HVM guest without PV driver can use 
> > > blktap, so does page sharing support HVM guest? Sorry that I'm not well 
> > > on tapdisk/blkdisk usage.
> > > 
> > 
> > I think there are *some* links about page sharing on Xen4.0 wiki page:
> > http://wiki.xensource.com/xenwiki/Xen4.0
> > 
> 
> These:
> 
> Xen HVM guest page sharing patches posted to xen-devel:
> http://lists.xensource.com/archives/html/xen-devel/2009-12/msg00797.html
> 
> Xen HVM guest page sharing discussion/usage: 
> http://lists.xensource.com/archives/html/xen-devel/2010-04/msg00373.html
> 

It seems emails to Grzegorz.milos@xxxxxxxxxx bounce back with "no such mailbox",
so I guess he's not working for Citrix anymore..

Any other contacts for page sharing patches? 

-- Pasi


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