From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gleb Natapov Subject: Re: [PATCH] Add kvm_set_boot_cpu_id() API. Date: Sun, 28 Jun 2009 15:25:10 +0300 Message-ID: <20090628122510.GN20289@redhat.com> References: <1245932460-15616-3-git-send-email-gleb@redhat.com> <4A4737F6.3050607@redhat.com> <20090628093313.GM20289@redhat.com> <4A474680.4010602@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: kvm@vger.kernel.org To: Avi Kivity Return-path: Received: from mx2.redhat.com ([66.187.237.31]:59206 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750803AbZF1MZJ (ORCPT ); Sun, 28 Jun 2009 08:25:09 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n5SCPDcC009604 for ; Sun, 28 Jun 2009 08:25:13 -0400 Content-Disposition: inline In-Reply-To: <4A474680.4010602@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On Sun, Jun 28, 2009 at 01:31:28PM +0300, Avi Kivity wrote: > On 06/28/2009 12:33 PM, Gleb Natapov wrote: >> On Sun, Jun 28, 2009 at 12:29:26PM +0300, Avi Kivity wrote: >> >>> On 06/25/2009 03:21 PM, Gleb Natapov wrote: >>> >>>> Signed-off-by: Gleb Natapov >>>> >>>> >>> Why is it needed? (good changelog material). >>> >>> >> OK. >> >> > > Well, why? > Hmm, I thought you want me to resubmit with a new changelog. If resubmission is not required then here is the changelog: Old kernel assumed that apic id of a boot cpus is zero, recent kernels have an IOCTL to configure BSP's apic id. The patch adds API function to use this capability. The BSP apic id is set to zero (now explicitly) since QEMU/BIOS not ready yet to take full advantage of the new API. -- Gleb.