Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751479AbWJVUpt (ORCPT ); Sun, 22 Oct 2006 16:45:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751476AbWJVUpt (ORCPT ); Sun, 22 Oct 2006 16:45:49 -0400 Received: from sj-iport-5.cisco.com ([171.68.10.87]:55999 "EHLO sj-iport-5.cisco.com") by vger.kernel.org with ESMTP id S1751469AbWJVUpr (ORCPT ); Sun, 22 Oct 2006 16:45:47 -0400 To: Christoph Hellwig Cc: Avi Kivity , Arnd Bergmann , Muli Ben-Yehuda , linux-kernel , Anthony Liguori , Alan Cox Subject: Re: [PATCH 0/7] KVM: Kernel-based Virtual Machine X-Message-Flag: Warning: May contain useful information References: <4537818D.4060204@qumranet.com> <200610221723.48646.arnd@arndb.de> <453B99D7.1050004@qumranet.com> <200610221851.06530.arnd@arndb.de> <453BA3E9.4050907@qumranet.com> <20061022175609.GA28152@infradead.org> From: Roland Dreier Date: Sun, 22 Oct 2006 13:45:45 -0700 In-Reply-To: <20061022175609.GA28152@infradead.org> (Christoph Hellwig's message of "Sun, 22 Oct 2006 18:56:10 +0100") Message-ID: User-Agent: Gnus/5.1007 (Gnus v5.10.7) XEmacs/21.4.18 (linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-OriginalArrivalTime: 22 Oct 2006 20:45:46.0325 (UTC) FILETIME=[0CA3D050:01C6F61B] Authentication-Results: sj-dkim-4.cisco.com; header.From=rdreier@cisco.com; dkim=pass ( sig from cisco.com verified; ); Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 731 Lines: 16 > Again, what's the point? All cpus shipped by Intel and AMD that have > hardware virtualization extensions also support the 64bit mode. Given > that I don't see any point for supporting a 32bit host. Actually there are 32-bit only Intel CPUs with hardware virtualization -- in fact my laptop has one: "Core Duo processor Low Voltage L2400". http://www.intel.com/products/processor_number/proc_info_table.pdf shows quite a few models with virtualization but without EM64T. - R. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/