Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753802AbdGNK2t (ORCPT ); Fri, 14 Jul 2017 06:28:49 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:9859 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753471AbdGNK2q (ORCPT ); Fri, 14 Jul 2017 06:28:46 -0400 Subject: Re: [PATCH v7 3/3] net/cxgb4: Use new PCI_DEV_FLAGS_NO_RELAXED_ORDERING flag To: Casey Leedom , Alexander Duyck References: <1499955692-26556-1-git-send-email-dingtianhong@huawei.com> <1499955692-26556-4-git-send-email-dingtianhong@huawei.com> CC: Ashok Raj , Bjorn Helgaas , Bjorn Helgaas , Michael Werner , Ganesh GR , Asit K Mallick , Patrick J Cramer , Suravee Suthikulpanit , Bob Shaw , h , Amir Ancel , Gabriele Paoloni , David Laight , "Jeff Kirsher" , Catalin Marinas , Will Deacon , Mark Rutland , Robin Murphy , David Miller , "linux-arm-kernel@lists.infradead.org" , Netdev , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" , LinuxArm From: Ding Tianhong Message-ID: Date: Fri, 14 Jul 2017 18:23:51 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.177.23.32] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A090204.59689BC9.0083,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2014-11-16 11:51:01, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 7240e2b961ef4ebe7bbfa912f6425e55 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 641 Lines: 17 Hi Casey, Alexander: Thanks for the great efforts from both of you, It looks like we have reached a consensus finally, could you please add a confirmation message just like Reviewed-by or something else, thanks. :) Ding On 2017/7/14 2:44, Casey Leedom wrote: > Yeah, I think this works for now. We'll stumble over what to do when we want to mix upstream TLPs without Relaxed Ordering Attributes directed at problematic Root Complexes, and Peer-to-Peer TLPs with Relaxed Ordering Attributes ... or vice versa depending on which target PCIe Device has issues with Relaxed Ordering. > > > Thanks for all the work! > > > Casey > >