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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-05-14 04:09:06 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-05-28 15:24:02 +0200 |
| commit | eec574e6bc3ee4558d4a282e0e3e1bd6dd0ad67b (patch) | |
| tree | ea431a21fb4bb3c23f43360033cc06cd16f05003 /tools | |
| parent | perf top: Add --percent-limit option (diff) | |
| download | linux-eec574e6bc3ee4558d4a282e0e3e1bd6dd0ad67b.tar.xz linux-eec574e6bc3ee4558d4a282e0e3e1bd6dd0ad67b.zip | |
perf report: Add report.percent-limit config variable
Now an user can set a default value of --percent-limit option into the
perfconfig file.
$ cat ~/.perfconfig
[report]
percent-limit = 0.1
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Pekka Enberg <penberg@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1368497347-9628-9-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-report.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 0a4979bdd4c4..ca98d34cd58b 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -62,6 +62,11 @@ static int perf_report_config(const char *var, const char *value, void *cb) symbol_conf.event_group = perf_config_bool(var, value); return 0; } + if (!strcmp(var, "report.percent-limit")) { + struct perf_report *rep = cb; + rep->min_percent = strtof(value, NULL); + return 0; + } return perf_default_config(var, value, cb); } @@ -823,7 +828,7 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) OPT_END() }; - perf_config(perf_report_config, NULL); + perf_config(perf_report_config, &report); argc = parse_options(argc, argv, options, report_usage, 0); |