From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755835AbZEZNyt (ORCPT ); Tue, 26 May 2009 09:54:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753971AbZEZNyn (ORCPT ); Tue, 26 May 2009 09:54:43 -0400 Received: from mx2.redhat.com ([66.187.237.31]:44009 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753778AbZEZNym (ORCPT ); Tue, 26 May 2009 09:54:42 -0400 Message-ID: <4A1BF491.1090501@redhat.com> Date: Tue, 26 May 2009 16:54:25 +0300 From: Avi Kivity User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Alan Cox CC: Rusty Russell , kvm-devel , lguest , Linus Torvalds , linux-kernel@vger.kernel.org Subject: Re: [Lguest] [PATCH] lguest: fix on Intel when KVM loaded (unhandled trap 13) References: <200905262054.42566.rusty@rustcorp.com.au> <20090526123914.1823adae@lxorguk.ukuu.org.uk> In-Reply-To: <20090526123914.1823adae@lxorguk.ukuu.org.uk> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Alan Cox wrote: > 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 ? > KVM never saw that VMCALL or #GP. -- error compiling committee.c: too many arguments to function