diff options
Diffstat (limited to 'tools/perf/Documentation/perf-report.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-report.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index 987261d158d4..7315f155803f 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -438,6 +438,23 @@ OPTIONS perf report --time 0%-10%,30%-40% +--switch-on EVENT_NAME:: + Only consider events after this event is found. + + This may be interesting to measure a workload only after some initialization + phase is over, i.e. insert a perf probe at that point and then using this + option with that probe. + +--switch-off EVENT_NAME:: + Stop considering events after this event is found. + +--show-on-off-events:: + Show the --switch-on/off events too. This has no effect in 'perf report' now + but probably we'll make the default not to show the switch-on/off events + on the --group mode and if there is only one event besides the off/on ones, + go straight to the histogram browser, just like 'perf report' with no events + explicitely specified does. + --itrace:: Options for decoding instruction tracing data. The options are: |