From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: Cross vendor migration ideas Date: Thu, 13 Nov 2008 12:16:59 +0200 Message-ID: <491BFE9B.6020101@redhat.com> References: <45680888-AF1B-42B6-B0A7-EE635F44E2A2@suse.de> <491AFA36.4040909@codemonkey.ws> <746BBAD1-41EB-4966-8A88-B50314F75EC6@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Anthony Liguori , "kvm@vger.kernel.org list" , Amit Shah , Elsie Wahlig , "Serebrin, Benjamin (Calendar)" , "Nakajima, Jun" To: Alexander Graf Return-path: Received: from mx2.redhat.com ([66.187.237.31]:43227 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750728AbYKMKRW (ORCPT ); Thu, 13 Nov 2008 05:17:22 -0500 In-Reply-To: <746BBAD1-41EB-4966-8A88-B50314F75EC6@suse.de> Sender: kvm-owner@vger.kernel.org List-ID: Alexander Graf wrote: >> I wonder if patching is an option? > > Windows does have background daemons that check code in runtime and > compares that to checksums. So binary patching might break Windows > pretty easily. I'm really wondering why the CR8 patching still works - > maybe even that'll break with Windows 7. kvm doesn't patch Vista since the bios isn't mapped. Vista doesn't bang heavily on the TPR like XP does so patching is not needed anyway. -- error compiling committee.c: too many arguments to function