From: Simon Que <s...@chromium.org> The existing link is outdated.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 <s...@chromium.org> Acked-by: Andi Kleen <a...@linux.intel.com> Cc: Adrian Hunter <adrian.hun...@intel.com> Cc: Chong Jiang <chongji...@chromium.org> Link: http://lkml.kernel.org/n/tip-4q1nm7jl3vovp66p5bki2...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@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 fdc99fe6bbc3..b664b18d3991 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. -- 2.7.4
