From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754147AbaIZIOG (ORCPT ); Fri, 26 Sep 2014 04:14:06 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58967 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753967AbaIZINW (ORCPT ); Fri, 26 Sep 2014 04:13:22 -0400 Message-ID: <54252014.5080805@redhat.com> Date: Fri, 26 Sep 2014 10:13:08 +0200 From: Paolo Bonzini User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.1.1 MIME-Version: 1.0 To: Tang Chen , gleb@kernel.org, mtosatti@redhat.com, nadav.amit@gmail.com, jan.kiszka@web.de CC: kvm@vger.kernel.org, laijs@cn.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, guz.fnst@cn.fujitsu.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 0/8] kvm, mem-hotplug: Do not pin ept identity pagetable and apic access page. References: <1411545478-9848-1-git-send-email-tangchen@cn.fujitsu.com> <54227EB4.7070608@redhat.com> <5423D015.6090107@cn.fujitsu.com> <54241BFA.5000503@redhat.com> <5424BF8B.1010701@cn.fujitsu.com> In-Reply-To: <5424BF8B.1010701@cn.fujitsu.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Il 26/09/2014 03:21, Tang Chen ha scritto: >>> >>> I'd like to help to test the patches. >>> Would you please tell me what is the best way to test this patch-set ? >> How did _you_ test the patches?... > > I just added "-cpu xxx,-x2apic" option, start the guest, using numactl > to bind it > to a node (eg: node1). And offline the pages on node1. And repeat above > thing > for a while. And it is OK. > > I'm not sure if this is enough. Yes, this should be enough. Paolo