From patchwork Thu May 26 02:43:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen \(ThunderTown\)" X-Patchwork-Id: 68659 Delivered-To: patch@linaro.org Received: by 10.140.92.199 with SMTP id b65csp171289qge; Wed, 25 May 2016 19:44:46 -0700 (PDT) X-Received: by 10.66.132.103 with SMTP id ot7mr10790895pab.60.1464230685986; Wed, 25 May 2016 19:44:45 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id r11si3076743pfj.75.2016.05.25.19.44.45; Wed, 25 May 2016 19:44:45 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-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 devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752860AbcEZCoo (ORCPT + 7 others); Wed, 25 May 2016 22:44:44 -0400 Received: from szxga01-in.huawei.com ([58.251.152.64]:20504 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752824AbcEZCon (ORCPT ); Wed, 25 May 2016 22:44:43 -0400 Received: from 172.24.1.136 (EHLO szxeml426-hub.china.huawei.com) ([172.24.1.136]) by szxrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id DLE34224; Thu, 26 May 2016 10:44:35 +0800 (CST) Received: from localhost (10.177.23.164) by szxeml426-hub.china.huawei.com (10.82.67.181) with Microsoft SMTP Server id 14.3.235.1; Thu, 26 May 2016 10:44:26 +0800 From: Zhen Lei To: Catalin Marinas , Will Deacon , linux-arm-kernel , Ganapatrao Kulkarni , Robert Richter , "David Daney" , Rob Herring , "Frank Rowand" , Grant Likely , devicetree , linux-kernel CC: Zefan Li , Xinwei Hu , "Tianhong Ding" , Hanjun Guo , Zhen Lei Subject: [PATCH 3/3] arm64/numa: fix type info Date: Thu, 26 May 2016 10:43:59 +0800 Message-ID: <1464230639-9852-3-git-send-email-thunder.leizhen@huawei.com> X-Mailer: git-send-email 1.9.5.msysgit.1 In-Reply-To: <1464230639-9852-1-git-send-email-thunder.leizhen@huawei.com> References: <1464230639-9852-1-git-send-email-thunder.leizhen@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.177.23.164] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A090206.57466315.0017, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2013-06-18 04:22:30, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 5ccfa36b9d8074c6dd6421d5279e397a Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org numa_init(of_numa_init) may returned error because of numa configuration error. So "No NUMA configuration found" is inaccurate. In fact, specific configuration error information can be immediately printed by the testing branch. So "No NUMA..." only needs to be printed when numa_off. Signed-off-by: Zhen Lei --- arch/arm64/mm/numa.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c index 98dc104..9937cc1 100644 --- a/arch/arm64/mm/numa.c +++ b/arch/arm64/mm/numa.c @@ -362,7 +362,8 @@ static int __init dummy_numa_init(void) int ret; struct memblock_region *mblk; - pr_info("%s\n", "No NUMA configuration found"); + if (numa_off) + pr_info("%s\n", "No NUMA configuration found"); pr_info("NUMA: Faking a node at [mem %#018Lx-%#018Lx]\n", 0LLU, PFN_PHYS(max_pfn) - 1);