From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753046AbZF3P6b (ORCPT ); Tue, 30 Jun 2009 11:58:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753152AbZF3P6V (ORCPT ); Tue, 30 Jun 2009 11:58:21 -0400 Received: from mx2.redhat.com ([66.187.237.31]:46194 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751938AbZF3P6U (ORCPT ); Tue, 30 Jun 2009 11:58:20 -0400 Date: Tue, 30 Jun 2009 18:58:20 +0300 From: Gleb Natapov To: Yinghai Lu Cc: linux-kernel@vger.kernel.org, Suresh Siddha , Sheng Yang , "kvm@vger.kernel.org" , "avi@redhat.com" , ebiederm@xmission.com Subject: Re: [PATCH v4] enable x2APIC without interrupt remapping under KVM Message-ID: <20090630155820.GC8122@redhat.com> References: <20090630064515.GG20289@redhat.com> <86802c440906300018p8c5156dy3e8d84b8c263797e@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <86802c440906300018p8c5156dy3e8d84b8c263797e@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 30, 2009 at 12:18:19AM -0700, Yinghai Lu wrote: > how about kexec second kernel in KVM ? > > x2apic_preenabled will be set in second kernel. > By the way anybody knows why kexec does not use BIOS reset code (cmos 0xf offset) to jump into new kernel after hard reset? -- Gleb.