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| author | Jiri Olsa <jolsa@kernel.org> | 2015-11-05 17:40:55 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-12-17 22:00:34 +0300 |
| commit | ba6039b6c8fcc24de7d6ab7b0bada4becaf84a2c (patch) | |
| tree | 43ad541a97d35fce285a54cb208118261cdef908 /tools/perf/Documentation | |
| parent | 7b60a7e3a687481553d2b6ec7e6390a6e82f1849 (diff) | |
| download | linux-ba6039b6c8fcc24de7d6ab7b0bada4becaf84a2c.tar.xz | |
perf stat report: Add report command
Adding 'perf stat report' command support. ATM it only processes attr
events and display nothing.
Reported-by: Kan Liang <kan.liang@intel.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1446734469-11352-12-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/perf-stat.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-stat.txt b/tools/perf/Documentation/perf-stat.txt index 70eee1c2c444..95f492828657 100644 --- a/tools/perf/Documentation/perf-stat.txt +++ b/tools/perf/Documentation/perf-stat.txt @@ -11,6 +11,7 @@ SYNOPSIS 'perf stat' [-e <EVENT> | --event=EVENT] [-a] <command> 'perf stat' [-e <EVENT> | --event=EVENT] [-a] -- <command> [<options>] 'perf stat' [-e <EVENT> | --event=EVENT] [-a] record [-o file] -- <command> [<options>] +'perf stat' report [-i file] DESCRIPTION ----------- @@ -26,6 +27,9 @@ OPTIONS record:: See STAT RECORD. +report:: + See STAT REPORT. + -e:: --event=:: Select the PMU event. Selection can be: @@ -170,6 +174,14 @@ Stores stat data into perf data file. --output file:: Output file name. +STAT REPORT +----------- +Reads and reports stat data from perf data file. + +-i file:: +--input file:: +Input file name. + EXAMPLES -------- |