linux-kernel - [PATCH 17/20] perf annotate: Make local period the default percent type

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Message-Id: <20180804130521.11408-18-jolsa@kernel.org>
Date:   Sat,  4 Aug 2018 15:05:18 +0200
From:   Jiri Olsa <jolsa@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        David Ahern <dsahern@...il.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 17/20] perf annotate: Make local period the default percent type

Currently we display the percentages in annotation output
based on number of samples hits. Switching it to period
based percentage by default, because it corresponds more
to the time spent on the line.

Link: http://lkml.kernel.org/n/tip-so91zbhsjblu1g3867lfvymd@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/util/annotate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 850958bb613a..05d15629afd0 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -49,7 +49,7 @@ struct annotation_options annotation__default_options = {
 	.jump_arrows    = true,
 	.annotate_src	= true,
 	.offset_level	= ANNOTATION__OFFSET_JUMP_TARGETS,
-	.percent_type	= PERCENT_HITS_LOCAL,
+	.percent_type	= PERCENT_PERIOD_LOCAL,
 };
 
 static regex_t	 file_lineno;
-- 
2.17.1