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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Clark Williams <williams@redhat.com>,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Michael Petlan <mpetlan@redhat.com>,
	Kim Phillips <kim.phillips@arm.com>,
	Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 17/21] perf list: Unify metric group description format with PMU event description
Date: Wed,  1 Aug 2018 18:36:44 -0300	[thread overview]
Message-ID: <20180801213648.4814-18-acme@kernel.org> (raw)
In-Reply-To: <20180801213648.4814-1-acme@kernel.org>

From: Michael Petlan <mpetlan@redhat.com>

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 <mpetlan@redhat.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Kim Phillips <kim.phillips@arm.com>
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 <acme@redhat.com>
---
 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

  parent reply	other threads:[~2018-08-01 21:36 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-01 21:36 [GIT PULL 00/21] perf/core improvements and fixes Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 01/21] perf trace beauty: Default header_dir to cwd to work without parms Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 02/21] perf evlist: Fix error out while applying initial delay and LBR Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 03/21] perf tests: Fix complex event name parsing Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 04/21] tools include uapi: Grab a copy of linux/in.h Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 05/21] perf beauty: Add a generator for IPPROTO_ socket's protocol constants Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 06/21] perf trace beauty: Do not print NULL strarray entries Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 07/21] perf trace beauty: Add beautifiers for 'socket''s 'protocol' arg Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 08/21] perf trace: Beautify the AF_INET & AF_INET6 'socket' syscall 'protocol' args Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 09/21] perf tests: Fix indexing when invoking subtests Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 10/21] perf c2c report: Fix crash for empty browser Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 11/21] perf build: Fix installation directory for eBPF Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 12/21] perf cs-etm: Fix start tracing packet handling Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 13/21] perf cs-etm: Support dummy address value for CS_ETM_TRACE_ON packet Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 14/21] perf cs-etm: Generate branch sample when receiving a " Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 15/21] perf cs-etm: Generate branch sample for " Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 16/21] perf vendor events arm64: Update ThunderX2 implementation defined pmu core events Arnaldo Carvalho de Melo
2018-08-01 21:36 ` Arnaldo Carvalho de Melo [this message]
2018-08-01 21:36 ` [PATCH 18/21] perf bpf: Show better message when failing to load an object Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 19/21] perf tools: Allow overriding MAX_NR_CPUS at compile time Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 20/21] perf bpf: Include uapi/linux/bpf.h from the 'perf trace' script's bpf.h Arnaldo Carvalho de Melo
2018-08-01 21:36 ` [PATCH 21/21] perf trace: Do not require --no-syscalls to suppress strace like output Arnaldo Carvalho de Melo
2018-08-02  8:03 ` [GIT PULL 00/21] perf/core improvements and fixes Ingo Molnar

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