From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: Re: PV guest + shadow paging Date: Wed, 24 Oct 2007 03:00:55 -0700 Message-ID: <471F17D7.5060602@goop.org> References: <20070728115823.HM.0000000000000PK@levin.johnson.bos-mail-wwl24.lycos.com> <8A87A9A84C201449A0C56B728ACF491E2600F1@liverpoolst.ad.cl.cam.ac.uk> <1185777299.4314.25.camel@cthulhu.hellion.org.uk> <20070730081523.GA24708@york.uk.xensource.com> <471C82FA.7040104@ncic.ac.cn> <20071022112048.GC23658@york.uk.xensource.com> <471ECAEB.6000009@goop.org> <20071024082138.GD23658@york.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20071024082138.GD23658@york.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Tim Deegan Cc: Ian Campbell , Ian Pratt , Levin Johnson , xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Tim Deegan wrote: > The joy of NPT(VMI?)/EPT is that you don't need shadow pagetables at > all. :) > Sure, but from a guest interface perspective they look the same. J