From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753730AbZGAO65 (ORCPT ); Wed, 1 Jul 2009 10:58:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751073AbZGAO6u (ORCPT ); Wed, 1 Jul 2009 10:58:50 -0400 Received: from cantor2.suse.de ([195.135.220.15]:51655 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751827AbZGAO6u (ORCPT ); Wed, 1 Jul 2009 10:58:50 -0400 Date: Wed, 1 Jul 2009 07:58:36 -0700 From: Greg KH To: Avi Kivity Cc: Andi Kleen , Andi Kleen , Stefan Lippers-Hollmann , linux-kernel@vger.kernel.org, ying.huang@intel.com, stable@kernel.org Subject: Re: patch kvm-add-vt-x-machine-check-support.patch added to 2.6.30-stable tree Message-ID: <20090701145836.GA8480@suse.de> References: <20090629184144.76C9948FD3@coco.kroah.org> <200907010053.40900.s.L-H@gmx.de> <20090630234206.GA22546@suse.de> <4A4B0BB1.2010102@linux.intel.com> <4A4B11A6.6080402@redhat.com> <87d48kiliq.fsf@basil.nowhere.org> <4A4B67A2.9090300@redhat.com> <20090701141845.GW6760@one.firstfloor.org> <4A4B76F3.6070604@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4A4B76F3.6070604@redhat.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 01, 2009 at 05:47:15PM +0300, Avi Kivity wrote: > On 07/01/2009 05:18 PM, Andi Kleen wrote: > > On Wed, Jul 01, 2009 at 04:41:54PM +0300, Avi Kivity wrote: > > > >> Should be in struct vmx_vcpu; otherwise ack. > >> > > > > Done > > > > --- > > > > KVM: Add VT-x machine check support v4 > > > > VT-x needs an explicit MC vector intercept to handle machine checks in the > > hypervisor. > > > > It also has a special option to catch machine checks that happen > > during VT entry. > > > > Do these interceptions and forward them to the Linux machine check > > handler. Make it always look like user space is interrupted because > > the machine check handler treats kernel/user space differently. > > > > Thanks to Huang Ying and Jiang Yunhong for help and testing. > > > > > > Ack, thanks. Stable boys, please use this instead of the patch from > mainline and the two patches it dragged in. So, I should use this instead of: kvm-vmx-fix-handling-of-a-fault-during-nmi-unblocked-due-to-iret.patch kvm-move-exit-due-to-nmi-handling-into-vmx_complete_interrupts.patch kvm-add-vt-x-machine-check-support.patch thanks, greg k-h