From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933377AbXHVXxT (ORCPT ); Wed, 22 Aug 2007 19:53:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761412AbXHVXxL (ORCPT ); Wed, 22 Aug 2007 19:53:11 -0400 Received: from ns1.suse.de ([195.135.220.2]:59192 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758545AbXHVXxK (ORCPT ); Wed, 22 Aug 2007 19:53:10 -0400 Date: Thu, 23 Aug 2007 02:47:00 +0200 From: Andi Kleen To: Jeremy Fitzhardinge Cc: James Courtier-Dutton , Andrew Morton , Linux Kernel Mailing List , Chris Wright , Virtualization Mailing List Subject: Re: [PATCH] Add I/O hypercalls for i386 paravirt Message-ID: <20070823004700.GR2642@bingen.suse.de> References: <46CBC842.4070100@vmware.com> <46CCB088.8070606@goop.org> <46CCB56F.8090308@superbug.co.uk> <20070822222036.GD3672@sequoia.sous-sol.org> <46CCB8BA.6060007@superbug.demon.co.uk> <46CCC361.6020600@goop.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <46CCC361.6020600@goop.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 22, 2007 at 04:14:41PM -0700, Jeremy Fitzhardinge wrote: > (which would also have VT, since > all new processors do). Not true unfortunately. The Intel low end parts like Celerons (which are actually shipped in very large numbers) don't. Also Intel is still shipping some CPUs that don't support it at all, like the ULV Centrinos which are based on an older core. -Andi