From: Hollis Blanchard <hollisb@us.ibm.com>
To: Mark Williamson <mark.williamson@cl.cam.ac.uk>
Cc: "Petersson, Mats" <Mats.Petersson@amd.com>,
Koripella Srinivas <talkwithsrinivas@yahoo.co.in>,
xen-devel@lists.xensource.com
Subject: Re: Xen on top of xen
Date: Thu, 10 May 2007 10:45:48 -0500 [thread overview]
Message-ID: <1178811948.10738.4.camel@basalt> (raw)
In-Reply-To: <200705101112.38005.mark.williamson@cl.cam.ac.uk>
On Thu, 2007-05-10 at 11:12 +0100, Mark Williamson wrote:
> > Do you (or anyone else) know if the PPC version supports nested
> > virtualization?
>
> I know z/VM supports it (no surprise - z/VM supports all sort of crazy but
> cool things), and it seems like the kind of thing IBM might do - precisely
> for management reasons ;-) I would guess that the PPC version of Xen doesn't
> support it (yet) but maybe the POWER hypervisor does? I've cc-ed Hollis
> who'll be able to set the record straight :-)
The hardware extensions defined in the Power Architecture do not support
nested virtualization.
--
Hollis Blanchard
IBM Linux Technology Center
next prev parent reply other threads:[~2007-05-10 15:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <77467.64168.qm@web94110.mail.in2.yahoo.com>
2007-05-10 9:08 ` Xen on top of xen Petersson, Mats
2007-05-10 9:44 ` Mark Williamson
2007-05-10 9:54 ` Petersson, Mats
2007-05-10 10:12 ` Mark Williamson
2007-05-10 15:45 ` Hollis Blanchard [this message]
2007-05-09 9:06 Koripella Srinivas
2007-05-09 9:10 ` pradeep singh rautela
2007-05-09 9:10 ` pradeep singh rautela
2007-05-09 11:03 ` Petersson, Mats
2007-05-09 9:12 ` pradeep singh rautela
2007-05-09 15:07 ` Mark Williamson
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