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| author | Namhyung Kim <namhyung@kernel.org> | 2014-09-23 10:01:43 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-09-26 12:43:24 -0300 |
| commit | 2b9240cafe9780f77b257321b13c4c4d2c2d0dc8 (patch) | |
| tree | caceef75312309f35e427f01194fb2943c56f609 /tools/perf/util/config.c | |
| parent | f7f084f4d3c29b0f9877a32fc6e2feacd47695b9 (diff) | |
| download | op-kernel-dev-2b9240cafe9780f77b257321b13c4c4d2c2d0dc8.zip op-kernel-dev-2b9240cafe9780f77b257321b13c4c4d2c2d0dc8.tar.gz | |
perf tools: Introduce perf_callchain_config()
This patch adds support for following config options to ~/.perfconfig file.
[call-graph]
record-mode = dwarf
dump-size = 8192
print-type = fractal
order = callee
threshold = 0.5
print-limit = 128
sort-key = function
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Milian Wolff <mail@milianw.de>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1411434104-5307-5-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/config.c')
| -rw-r--r-- | tools/perf/util/config.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c index 9970b8b..953512e 100644 --- a/tools/perf/util/config.c +++ b/tools/perf/util/config.c @@ -396,6 +396,9 @@ int perf_default_config(const char *var, const char *value, if (!prefixcmp(var, "ui.")) return perf_ui_config(var, value); + if (!prefixcmp(var, "call-graph.")) + return perf_callchain_config(var, value); + /* Add other config variables here. */ return 0; } |
