Messages in this thread Patch in this message | | | Date | Wed, 27 Apr 2011 16:01:03 GMT | From | tip-bot for Ingo Molnar <> | Subject | [tip:perf/stat] perf stat: Make all displayed event names parseable as well |
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Commit-ID: 749141d926faf23ef811686a8050e7cf13dc223f Gitweb: http://git.kernel.org/tip/749141d926faf23ef811686a8050e7cf13dc223f Author: Ingo Molnar <mingo@elte.hu> AuthorDate: Wed, 27 Apr 2011 04:24:57 +0200 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Tue, 26 Apr 2011 20:04:55 +0200
perf stat: Make all displayed event names parseable as well
Right now we display this by default:
0.202204 task-clock-msecs # 0.282 CPUs 0 context-switches # 0.000 M/sec 0 CPU-migrations # 0.000 M/sec 85 page-faults # 0.420 M/sec
The task-clock-msecs event cannot actually be passed back as an event name, the event name we recognize is 'task-clock'.
So change the output of the cpu-clock and task-clock events to be idempotent.
( Units should be printed out in the right-side column, if needed. )
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/n/tip-lexrnbzy09asscgd4f7oac4i@git.kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu> --- tools/perf/util/parse-events.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index b686269..b5bfef1 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -70,8 +70,8 @@ static const char *hw_event_names[] = { }; static const char *sw_event_names[] = { - "cpu-clock-msecs", - "task-clock-msecs", + "cpu-clock", + "task-clock", "page-faults", "context-switches", "CPU-migrations",
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