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From: Doug McNaught <doug@mcnaught.org>
To: John Bradford <john@grabjohn.com>
Cc: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>,
	karim@opersys.com, linux-kernel@vger.kernel.org
Subject: Re: [Xen-devel] Re: [ANNOUNCE] Xen high-performance x86 virtualization
Date: 03 Oct 2003 09:14:08 -0400	[thread overview]
Message-ID: <m3ad8iihun.fsf@varsoon.wireboard.com> (raw)
In-Reply-To: John Bradford's message of "Fri, 3 Oct 2003 11:47:28 +0100"

John Bradford <john@grabjohn.com> writes:

> I think we might be talking about different things -  what I meant was
> if you run a kernel compiled to support Xen on X86 natively without
> Xen, is there a big performance penalty, not if you run a single VM in
> Xen? 

My understanding from reading the paper is that you can't do
this--'x86-xen' is a separate "architecture" and won't boot on the
bare metal.

-Doug

  reply	other threads:[~2003-10-03 13:14 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-02  9:17 [ANNOUNCE] Xen high-performance x86 virtualization Ian Pratt
2003-10-02 10:12 ` Lars Marowsky-Bree
2003-10-02 13:21   ` Oliver M. Bolzer
2003-10-02 14:25 ` Karim Yaghmour
2003-10-02 14:37   ` [Xen-devel] " Keir Fraser
2003-10-02 14:45     ` Karim Yaghmour
2003-10-02 14:48       ` Keir Fraser
2003-10-02 15:15     ` John Bradford
2003-10-02 15:30       ` Keir Fraser
2003-10-02 16:39         ` Theodore Ts'o
2003-10-02 17:23           ` Keir Fraser
2003-10-02 18:42             ` Karim Yaghmour
2003-10-02 18:53               ` Keir Fraser
2003-10-03  1:59                 ` Herbert Poetzl
2003-10-03  8:13                   ` Ian Pratt
2003-10-03 10:12                     ` Andreas Hauser
2003-10-03 10:29                       ` Ian Pratt
2003-10-03 11:53                         ` Andreas Hauser
2003-10-03 12:40                           ` Ian Pratt
2003-10-03  8:19                 ` John Bradford
2003-10-03  9:19                   ` Keir Fraser
2003-10-03 10:47                     ` John Bradford
2003-10-03 13:14                       ` Doug McNaught [this message]
     [not found] <CA95C29D57188841ABB072EA7357C00D02C13377@orsmsx402.jf.intel.com>
2003-10-03  1:50 ` Paul Brett

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