From patchwork Thu Nov 17 07:32:26 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kefeng Wang X-Patchwork-Id: 82664 Delivered-To: patch@linaro.org Received: by 10.140.97.165 with SMTP id m34csp601292qge; Wed, 16 Nov 2016 23:37:57 -0800 (PST) X-Received: by 10.99.56.82 with SMTP id h18mr4429797pgn.55.1479368276936; Wed, 16 Nov 2016 23:37:56 -0800 (PST) Return-Path: Received: from bombadil.infradead.org (bombadil.infradead.org. [2001:1868:205::9]) by mx.google.com with ESMTPS id v142si2044075pgb.7.2016.11.16.23.37.56 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 16 Nov 2016 23:37:56 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) smtp.mailfrom=linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1c7HF3-0008V9-Ap; Thu, 17 Nov 2016 07:36:17 +0000 Received: from szxga03-in.huawei.com ([119.145.14.66]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1c7HEw-0006L4-7k for linux-arm-kernel@lists.infradead.org; Thu, 17 Nov 2016 07:36:11 +0000 Received: from 172.24.1.136 (EHLO szxeml427-hub.china.huawei.com) ([172.24.1.136]) by szxrg03-dlp.huawei.com (MOS 4.4.3-GA FastPath queued) with ESMTP id CLN15723; Thu, 17 Nov 2016 15:35:04 +0800 (CST) Received: from linux-ibm.site (10.175.102.37) by szxeml427-hub.china.huawei.com (10.82.67.182) with Microsoft SMTP Server id 14.3.235.1; Thu, 17 Nov 2016 15:34:58 +0800 From: Kefeng Wang To: Catalin Marinas , Will Deacon Subject: [PATCH next] arm64: remove "SMP: Total of %d processors activated." message Date: Thu, 17 Nov 2016 15:32:26 +0800 Message-ID: <1479367946-38771-1-git-send-email-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 1.7.12.4 MIME-Version: 1.0 X-Originating-IP: [10.175.102.37] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20161116_233610_603757_E407C893 X-CRM114-Status: UNSURE ( 9.59 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.6 (-----) X-Spam-Report: SpamAssassin version 3.4.0 on bombadil.infradead.org summary: Content analysis details: (-5.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [119.145.14.66 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3) [119.145.14.66 listed in wl.mailspike.net] -0.0 SPF_PASS SPF: sender matches SPF record -1.4 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.0 RCVD_IN_MSPIKE_WL Mailspike good senders X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Kefeng Wang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org There is a common SMP boot message in generic code on all arches, kill "SMP: Total of %d processors activated." in smp_cpus_done() on arm64. Signed-off-by: Kefeng Wang --- Boot message on qemu. [ 0.375116] smp: Brought up 1 node, 8 CPUs [ 0.383749] SMP: Total of 8 processors activated. arch/arm64/kernel/smp.c | 1 - 1 file changed, 1 deletion(-) -- 1.7.12.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index cb87234..9db4a95 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -428,7 +428,6 @@ static void __init hyp_mode_check(void) void __init smp_cpus_done(unsigned int max_cpus) { - pr_info("SMP: Total of %d processors activated.\n", num_online_cpus()); setup_cpu_features(); hyp_mode_check(); apply_alternatives_all();