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| author | Jiri Olsa <jolsa@redhat.com> | 2012-10-05 16:44:44 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-05 19:11:47 +0200 |
| commit | 61949b212e7f6f8f31891236ba24033f9b7af8c3 (patch) | |
| tree | d31f37b0360e2b9bef0ccde43b1f0139ef0232e8 /tools/perf/util | |
| parent | perf diff: Add weighted diff computation way to compare hist entries (diff) | |
| download | linux-61949b212e7f6f8f31891236ba24033f9b7af8c3.tar.xz linux-61949b212e7f6f8f31891236ba24033f9b7af8c3.zip | |
perf diff: Add -p option to display period values for hist entries
Adding -p option to show period values for both compared hist entries.
Showing hist column PERF_HPP__PERIOD and newly added hist column
PERF_HPP__PERIOD_BASELINE.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1349448287-18919-6-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/hist.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index ce76f36aeb0a..5604791e5ede 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -140,6 +140,7 @@ enum { PERF_HPP__OVERHEAD_GUEST_US, PERF_HPP__SAMPLES, PERF_HPP__PERIOD, + PERF_HPP__PERIOD_BASELINE, PERF_HPP__DELTA, PERF_HPP__RATIO, PERF_HPP__WEIGHTED_DIFF, |