From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933093Ab1D0QEu (ORCPT ); Wed, 27 Apr 2011 12:04:50 -0400 Received: from hera.kernel.org ([140.211.167.34]:47307 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933056Ab1D0QEr (ORCPT ); Wed, 27 Apr 2011 12:04:47 -0400 Date: Wed, 27 Apr 2011 16:04:34 GMT From: tip-bot for Ingo Molnar Message-ID: Cc: linux-kernel@vger.kernel.org, acme@redhat.com, hpa@zytor.com, mingo@redhat.com, a.p.zijlstra@chello.nl, fweisbec@gmail.com, tglx@linutronix.de, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, acme@redhat.com, linux-kernel@vger.kernel.org, fweisbec@gmail.com, a.p.zijlstra@chello.nl, tglx@linutronix.de, mingo@elte.hu To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/stat] perf stat: Fix printout vertical alignment Git-Commit-ID: 9ceb1c3d1fe15c2f9b55eaa8978019ef0e0a06ac X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Wed, 27 Apr 2011 16:04:34 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 9ceb1c3d1fe15c2f9b55eaa8978019ef0e0a06ac Gitweb: http://git.kernel.org/tip/9ceb1c3d1fe15c2f9b55eaa8978019ef0e0a06ac Author: Ingo Molnar AuthorDate: Thu, 28 Apr 2011 02:57:53 +0200 Committer: Ingo Molnar CommitDate: Wed, 27 Apr 2011 17:48:55 +0200 perf stat: Fix printout vertical alignment Before: | | Performance counter stats for '/home/mingo/hackbench 20' (5 runs): | | 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% ) | 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% ) | | 1.468002368 seconds time elapsed ( +- 1.33% ) | After: | | Performance counter stats for '/home/mingo/hackbench 20' (5 runs): | | 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% ) | 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% ) | | 1.468002368 seconds time elapsed ( +- 1.33% ) | The last column (stddev noise) is properly aligned, vertically. Cc: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Cc: Frederic Weisbecker Link: http://lkml.kernel.org/n/tip-7y40wib8n1eqio7hjpn0dsrm@git.kernel.org Signed-off-by: Ingo Molnar --- tools/perf/builtin-stat.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 6959fde..003caa8 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -575,7 +575,7 @@ static void abs_printout(int cpu, struct perf_evsel *evsel, double avg) if (total) ratio = avg / total; - fprintf(stderr, " # %4.2f insns per cycle", ratio); + fprintf(stderr, " # %4.2f insns per cycle ", ratio); total = avg_stats(&runtime_stalled_cycles_stats[cpu]);