Received: by 10.192.165.156 with SMTP id m28csp401807imm; Mon, 16 Apr 2018 02:05:19 -0700 (PDT) X-Google-Smtp-Source: AIpwx49mRAEKBc1Cmvyn8czOaKFCKiZTwXPlVu0/YeuxTHzwM5SpllJK4lGMPK6Wcpvy4KDITwAB X-Received: by 10.101.88.68 with SMTP id s4mr1923304pgr.232.1523869519222; Mon, 16 Apr 2018 02:05:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1523869519; cv=none; d=google.com; s=arc-20160816; b=o6LDYMSnHn8wrQ4kzKzHnSwaP5i30XYWVNJHQeIjayVZJA4E2xI+6S3EwNKjQV+MUQ vNJb32B/2B+T1hwSDvgQj/ikmP8YZYrHMtx4GknV5MRHfnfWuOrAka9nbZ11c1IGZ/Tl s1VZAqse+akyWAzaM5YTXH7XRMzoscxa5eb0xZXYTs3BtYgpv4VM8hJPX9FahVJFAGYB nK1srPkbY9kG1n94ySmjxEZu/pVWO3iaIZTsDA+yQ9eGX3fiFskv7t/3PWh3jLdU0033 EW8kVEr4vrGTK4hGFoGoHapI2BMcVgUglbQFgkLpS624b19korJBUZ/3ajWkSeTy4+75 lqHg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:in-reply-to :mime-version:user-agent:date:message-id:from:references:cc:to :subject:arc-authentication-results; bh=4MZu7dA7T3MWt4lJlzdQ2/W4rJrIuvwv9Y2lA1GFqnI=; b=OUX3TLcaDHTnWjs2Rq+LrxAT8nanCskUhAUEA3ypsnBE+omFsZ+sEAKMR+AE5Eudcz 0bnLA/Zh1XnMJGFaH29WiTxKOwB3K7c4Yu8wFmBBlsFqEkkCm55RFYwP+xi8Xx9xiVs6 CUT8Cjae5yym77VO7PfIp2c1dLW5RP0+N2cH3ZhpFMzdy4OSFp5QPLtFvE4jkqzDZ1QO RCCRpQhZ15TR6pfMb7/cFgAaoiz6zgpN3L5HwLZVL26AcW/vnQk+Ho0P0eGgwlbhXglz zLh9LGNwa3zs07RJDU00SDBwjfETm3CpkG98TfHBgFBJdrrrxEwu9QR1x7mqDXuYudtX 9q5A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id v13si9393737pgq.478.2018.04.16.02.05.04; Mon, 16 Apr 2018 02:05:19 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754178AbeDPJDz (ORCPT + 99 others); Mon, 16 Apr 2018 05:03:55 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:7172 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752941AbeDPJDy (ORCPT ); Mon, 16 Apr 2018 05:03:54 -0400 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 79BF16871985; Mon, 16 Apr 2018 17:03:40 +0800 (CST) Received: from [127.0.0.1] (10.61.25.96) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.361.1; Mon, 16 Apr 2018 17:03:37 +0800 Subject: Re: [PATCH] IB: make INFINIBAND_ADDR_TRANS configurable To: Bart Van Assche , "jgg@ziepe.ca" , "gthelen@google.com" , "dledford@redhat.com" CC: "linux-kernel@vger.kernel.org" , "linux-rdma@vger.kernel.org" , "tarick@google.com" References: <20180413070644.11974-1-gthelen@google.com> <9ad4563e701a38915d58552f9eee5b3602833ddf.camel@wdc.com> From: oulijun Message-ID: <79002036-47dc-9a57-8c00-43a44a6b100a@huawei.com> Date: Mon, 16 Apr 2018 17:03:29 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 MIME-Version: 1.0 In-Reply-To: <9ad4563e701a38915d58552f9eee5b3602833ddf.camel@wdc.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.61.25.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 在 2018/4/13 20:47, Bart Van Assche 写道: > On Fri, 2018-04-13 at 00:06 -0700, Greg Thelen wrote: >> Allow INFINIBAND without INFINIBAND_ADDR_TRANS. >> >> Signed-off-by: Greg Thelen >> Cc: Tarick Bedeir >> --- >> drivers/infiniband/Kconfig | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig >> index ee270e065ba9..f20a3977087c 100644 >> --- a/drivers/infiniband/Kconfig >> +++ b/drivers/infiniband/Kconfig >> @@ -61,7 +61,7 @@ config INFINIBAND_ON_DEMAND_PAGING >> pages on demand instead. >> >> config INFINIBAND_ADDR_TRANS >> - bool >> + bool "InfiniBand address translation" >> depends on INFINIBAND >> default y > > Hello Greg, > > Please change the short description from "InfiniBand address translation" (which > is a misleading description) into "RDMA/CM". Please also add a help text that > explains to people who are not RDMA experts what the RDMA/CM is. > > Thanks, > > Bart. > Hi, Bart We need to select the INFINIBAND without INFINIBAND_ADDR_TRANS if use cm for others? Thanks Lijun Ou > > > �{.n�+�������+%��lzwm��b�맲��r��zX��ݙ�����ܨ}���Ơz�&j:+v�������zZ+��+zf���h���~����i���z��w���?����&�)ߢf >