From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 77366C433F5 for ; Mon, 3 Sep 2018 16:50:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3A64320867 for ; Mon, 3 Sep 2018 16:50:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3A64320867 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727833AbeICVL0 (ORCPT ); Mon, 3 Sep 2018 17:11:26 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:36126 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727570AbeICVL0 (ORCPT ); Mon, 3 Sep 2018 17:11:26 -0400 Received: from localhost (ip-213-127-74-90.ip.prioritytelecom.net [213.127.74.90]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id DB4DBCEE; Mon, 3 Sep 2018 16:50:29 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Artem Bityutskiy , Len Brown , Sasha Levin Subject: [PATCH 3.18 15/56] tools/power turbostat: fix -S on UP systems Date: Mon, 3 Sep 2018 18:49:05 +0200 Message-Id: <20180903164924.862834979@linuxfoundation.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180903164924.078355019@linuxfoundation.org> References: <20180903164924.078355019@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Len Brown [ Upstream commit 9d83601a9cc1884d1b5706ee2acc661d558c6838 ] The -S (system summary) option failed to print any data on a 1-processor system. Reported-by: Artem Bityutskiy Signed-off-by: Len Brown Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- tools/power/x86/turbostat/turbostat.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -605,9 +605,7 @@ void format_all_counters(struct thread_d if (!printed || !summary_only) print_header(); - if (topo.num_cpus > 1) - format_counters(&average.threads, &average.cores, - &average.packages); + format_counters(&average.threads, &average.cores, &average.packages); printed = 1;