Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755533AbcCNNDW (ORCPT ); Mon, 14 Mar 2016 09:03:22 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:34915 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752177AbcCNNDU (ORCPT ); Mon, 14 Mar 2016 09:03:20 -0400 Subject: Re: [PATCH 0/7] KVM/X86/PPC: Clear up kvm mmu memory barriers and update related comments To: Lan Tianyu , guangrong.xiao@linux.intel.com, agraf@suse.com, benh@kernel.crashing.org, gleb@kernel.org, hpa@zytor.com, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, mingo@redhat.com, mpe@ellerman.id.au, paulus@samba.org, tglx@linutronix.de, x86@kernel.org References: <1457838631-26775-1-git-send-email-tianyu.lan@intel.com> From: Paolo Bonzini Message-ID: <56E6B690.70208@redhat.com> Date: Mon, 14 Mar 2016 14:03:12 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <1457838631-26775-1-git-send-email-tianyu.lan@intel.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 Content-Length: 491 Lines: 14 On 13/03/2016 04:10, Lan Tianyu wrote: > This series is to clear up kvm mmu memory barriers. > 1) Remove redundant barrier (PATCH 1) > 2) Replace origin barrier functions with preferrable ones (PATCH 2, 3, 5) > 3) Fix unpaired barriers (PATCH 4) > 4) Update or add barrier related comments (PATCH 6, 7) Thanks, this looks pretty good! I will apply it for 4.6 if I have to send two pull requests during this merge window; otherwise, it will have to wait for the next merge window. Paolo