From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 17/21] perf list: Unify metric group description format with PMU event description Date: Wed, 1 Aug 2018 18:36:44 -0300 Message-ID: <20180801213648.4814-18-acme@kernel.org> References: <20180801213648.4814-1-acme@kernel.org> Return-path: In-Reply-To: <20180801213648.4814-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Michael Petlan , Kim Phillips , Arnaldo Carvalho de Melo List-Id: linux-perf-users.vger.kernel.org From: Michael Petlan PMU event descriptions use 7 spaces + '[' or 8 spaces as indentation. Metric groups used a tab + '['. This patch unifies it to the way PMU event descriptions are indented. BEFORE: $ perf list [...] Metric Groups: DSB: DSB_Coverage [Fraction of Uops delivered by the DSB (aka Decoded Icache; or Uop Cache)] [...] AFTER: $ perf list [...] Metric Groups: DSB: DSB_Coverage [Fraction of Uops delivered by the DSB (aka Decoded Icache; or Uop Cache)] [...] Signed-off-by: Michael Petlan Acked-by: Jiri Olsa Cc: Kim Phillips LPU-Reference: 771439042.22924766.1532986504631.JavaMail.zimbra@redhat.com Link: https://lkml.kernel.org/n/tip-mlo850517m6u1rbjndvd1bwr@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/metricgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c index 96eab4ec34ff..a28f9b5cc4ff 100644 --- a/tools/perf/util/metricgroup.c +++ b/tools/perf/util/metricgroup.c @@ -326,8 +326,8 @@ void metricgroup__print(bool metrics, bool metricgroups, char *filter, if (raw) s = (char *)pe->metric_name; else { - if (asprintf(&s, "%s\n\t[%s]", - pe->metric_name, pe->desc) < 0) + if (asprintf(&s, "%s\n%*s%s]", + pe->metric_name, 8, "[", pe->desc) < 0) return; } -- 2.14.4