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=1.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,T_DKIMWL_WL_HIGH,UNWANTED_LANGUAGE_BODY, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by aws-us-west-2-korg-lkml-1.web.codeaurora.org (Postfix) with ESMTP id E48D3C5CFF0 for ; Mon, 11 Jun 2018 17:49:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9A802208B1 for ; Mon, 11 Jun 2018 17:49:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="TPvjOlmY" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9A802208B1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.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 S933849AbeFKRtE (ORCPT ); Mon, 11 Jun 2018 13:49:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:35342 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933808AbeFKRs6 (ORCPT ); Mon, 11 Jun 2018 13:48:58 -0400 Received: from jouet.infradead.org (unknown [190.15.121.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DE2F0208B3; Mon, 11 Jun 2018 17:48:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1528739338; bh=Sm3Ahfmer1EY+q8S0mb9zdqXFUdyuVzmyJ8D7cqfV2U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TPvjOlmY8wtFiptKURPcypYvJepVI3oT41NPkErcYvnxx5PaYmYID31fKG94mgYSW 2gydER6fQzgtABkbqr7Xs5YQ8+wGbKj7q4ZTl5OiOJbRSr/1zQnBJbetB1mmVn0HM3 KEooptpk0GYyBpKHrvJvwdqku3wtsg/umoVCz6HA= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jiri Olsa , Alexander Shishkin , Andi Kleen , David Ahern , Frederic Weisbecker , Milian Wolff , Namhyung Kim , Peter Zijlstra , Stephane Eranian , Arnaldo Carvalho de Melo Subject: [PATCH 09/12] perf stat: Allow to specify specific metric column len Date: Mon, 11 Jun 2018 14:48:07 -0300 Message-Id: <20180611174810.14815-10-acme@kernel.org> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180611174810.14815-1-acme@kernel.org> References: <20180611174810.14815-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa The following change will introduce new metrics, that doesn't need such wide hard coded spacing. Switch METRIC_ONLY_LEN macro usage with metric_only_len variable. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Andi Kleen Cc: David Ahern Cc: Frederic Weisbecker Cc: Milian Wolff Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/20180606221513.11302-7-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-stat.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 8f3fdc052728..3fc1f5286d50 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -145,6 +145,8 @@ static struct target target = { typedef int (*aggr_get_id_t)(struct cpu_map *m, int cpu); +#define METRIC_ONLY_LEN 20 + static int run_count = 1; static bool no_inherit = false; static volatile pid_t child_pid = -1; @@ -182,6 +184,7 @@ static int print_mixed_hw_group_error; static u64 *walltime_run; static bool ru_display = false; static struct rusage ru_data; +static unsigned int metric_only_len = METRIC_ONLY_LEN; struct perf_stat { bool record; @@ -969,8 +972,6 @@ static void print_metric_csv(void *ctx, fprintf(out, "%s%s%s%s", csv_sep, vals, csv_sep, unit); } -#define METRIC_ONLY_LEN 20 - /* Filter out some columns that don't work well in metrics only mode */ static bool valid_only_metric(const char *unit) @@ -1002,7 +1003,7 @@ static void print_metric_only(void *ctx, const char *color, const char *fmt, struct outstate *os = ctx; FILE *out = os->fh; char buf[1024], str[1024]; - unsigned mlen = METRIC_ONLY_LEN; + unsigned mlen = metric_only_len; if (!valid_only_metric(unit)) return; @@ -1054,7 +1055,7 @@ static void print_metric_header(void *ctx, const char *color __maybe_unused, if (csv_output) fprintf(os->fh, "%s%s", unit, csv_sep); else - fprintf(os->fh, "%*s ", METRIC_ONLY_LEN, unit); + fprintf(os->fh, "%*s ", metric_only_len, unit); } static void nsec_printout(int id, int nr, struct perf_evsel *evsel, double avg) -- 2.14.3