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Groups > linux.kernel > #1265306
| From | Taeung Song <treeze.taeung@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v10 11/22] perf config: Document variables for 'report' section in man page |
| Date | 2015-11-09 03:50 +0100 |
| Message-ID | <qsKGR-em-9@gated-at.bofh.it> (permalink) |
| References | <qsKxb-aS-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Explain 'report' section's variables. 'percent-limit', 'queue-size' and 'children'. Cc: Namhyung Kim <namhyung@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Taeung Song <treeze.taeung@gmail.com> --- tools/perf/Documentation/perf-config.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt index d20a80c..a2ddf2c 100644 --- a/tools/perf/Documentation/perf-config.txt +++ b/tools/perf/Documentation/perf-config.txt @@ -350,6 +350,23 @@ call-graph.*:: This is another way to control the number of callchains printed for a single entry. Default is 0 which means no limitation. +report.*:: + report.percent-limit:: + This one is mostly same as call-graph.threshold but works for + histogram entries. Entries have overhead lower than this percentage + will not be printed. Default is 0. + If percent-limit is 70, the output which has percentages of + each overhead above 70% can be printed. + + report.queue-size:: + option to setup the maximum allocation size for session's + ordered events queue, if not set there's no default limit. + + report.children:: + The children means that functions called from another function. + If the option is true, accumulate callchain of children and show total overhead. + Please refer to the perf-report manual. The default is true. + SEE ALSO -------- linkperf:perf[1] -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH v10 00/22] perf tools: Add 'perf-config' command Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 07/22] perf config: Document variables for 'help' section in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 04/22] perf config: Document variables for 'tui' and 'gtk' sections in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 13/22] perf config: Document 'man.viewer' variable in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 20/22] perf config: Add 'set' feature Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 08/22] perf config: Document 'hist.percentage' variable in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 19/22] perf config: Add 'get' functionaliy Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 03/22] perf config: Document variables for 'color' section in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 01/22] perf tools: Add 'perf-config' command Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
Re: [PATCH v10 01/22] perf tools: Add 'perf-config' command Arnaldo Carvalho de Melo <acme@kernel.org> - 2015-11-09 15:00 +0100
Re: [PATCH v10 01/22] perf tools: Add 'perf-config' command Arnaldo Carvalho de Melo <acme@kernel.org> - 2015-11-09 15:10 +0100
[PATCH v10 16/22] perf config: Add '--system' and '--user' options to select which config file is used Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 02/22] perf tools: Add perf-config document Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:40 +0100
[PATCH v10 09/22] perf config: Document 'ui.show-headers' variable in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:50 +0100
[PATCH v10 06/22] perf config: Document variables for 'annotate' section in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:50 +0100
[PATCH v10 11/22] perf config: Document variables for 'report' section in man page Taeung Song <treeze.taeung@gmail.com> - 2015-11-09 03:50 +0100
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