From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755608AbZEZLim (ORCPT ); Tue, 26 May 2009 07:38:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754185AbZEZLif (ORCPT ); Tue, 26 May 2009 07:38:35 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:52248 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753978AbZEZLif (ORCPT ); Tue, 26 May 2009 07:38:35 -0400 Date: Tue, 26 May 2009 12:39:14 +0100 From: Alan Cox To: Rusty Russell Cc: Linus Torvalds , "kvm-devel" , lguest , linux-kernel@vger.kernel.org Subject: Re: [PATCH] lguest: fix on Intel when KVM loaded (unhandled trap 13) Message-ID: <20090526123914.1823adae@lxorguk.ukuu.org.uk> In-Reply-To: <200905262054.42566.rusty@rustcorp.com.au> References: <200905262054.42566.rusty@rustcorp.com.au> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 26 May 2009 20:54:41 +0930 Rusty Russell wrote: > When KVM is loaded, and hence VT set up, the vmcall instruction in an > lguest guest causes a #GP, not #UD. > > Signed-off-by: Rusty Russell Shouldn't that be fixed in KVM ? Alan