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Groups > linux.kernel > #1493648
| From | tip-bot for Simon Que <tipbot@zytor.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [tip:perf/core] perf tools: Update documentation info about quipper |
| Date | 2016-09-29 20:20 +0200 |
| Message-ID | <smO66-7D0-45@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Commit-ID: 2acad19500c28ce0c4dc3f9bf1dcfc82040b6531 Gitweb: http://git.kernel.org/tip/2acad19500c28ce0c4dc3f9bf1dcfc82040b6531 Author: Simon Que <sque@chromium.org> AuthorDate: Wed, 28 Sep 2016 11:37:53 -0700 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Thu, 29 Sep 2016 11:16:44 -0300 perf tools: Update documentation info about quipper The existing link is outdated. The most recent quipper code can be found at the new URL. Committer notes: Quipper is a C++ parser that can be used to convert from a perf.data file to and from a protobuf, a Chromium OS facility. Signed-off-by: Simon Que <sque@chromium.org> Acked-by: Andi Kleen <ak@linux.intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Chong Jiang <chongjiang@chromium.org> Link: http://lkml.kernel.org/n/tip-4q1nm7jl3vovp66p5bki20pq@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/Documentation/perf.data-file-format.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tools/perf/Documentation/perf.data-file-format.txt b/tools/perf/Documentation/perf.data-file-format.txt index fdc99fe..b664b18 100644 --- a/tools/perf/Documentation/perf.data-file-format.txt +++ b/tools/perf/Documentation/perf.data-file-format.txt @@ -437,6 +437,10 @@ in pmu-tools parser. This allows to read perf.data from python and dump it. quipper The quipper C++ parser is available at -https://chromium.googlesource.com/chromiumos/platform/chromiumos-wide-profiling/ +https://chromium.googlesource.com/chromiumos/platform2 + +It is under the chromiumos-wide-profiling/ subdirectory. This library can +convert a perf data file to a protobuf and vice versa. + Unfortunately this parser tends to be many versions behind and may not be able to parse data files generated by recent perf.
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[tip:perf/core] perf tools: Update documentation info about quipper tip-bot for Simon Que <tipbot@zytor.com> - 2016-09-29 20:20 +0200
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