Hi Tom,
I've tested your series of the hist trigger v10 with
these testcases included in the couple of patches, which
tests following features.
- traceon-traceoff trigger
- enable/disable_event trigger
- snapshot trigger
- stacktrace trigger
- trigger filters
- Histogram trigger itself
- Histogram with string key
- Histogram with compound keys
- Histogram with sort key
- Histogram trigger modifiers (execname, hex, syscall)
- Multiple histograms on an event
- Named histogram
- Named histogram on multi events
Here is the test result.
----
# ./ftracetest test.d/trigger/
=== Ftrace unit tests ===
[1] event trigger - test event enable/disable trigger [PASS]
[2] event trigger - test trigger filter [PASS]
[3] event trigger - test histogram modifiers [PASS]
[4] event trigger - test histogram trigger [PASS]
[5] event trigger - test multiple histogram triggers [PASS]
[6] event trigger - test snapshot-trigger [PASS]
[7] event trigger - test stacktrace-trigger [PASS]
[8] event trigger - test traceon/off trigger [PASS]
# of passed: 8
# of failed: 0
# of unresolved: 0
# of untested: 0
# of unsupported: 0
# of xfailed: 0
# of undefined(test bug): 0
----
So I'm OK for your hist trigger series.
If you would not mind, please include these patches and my tested-by
in your series to prove your series is good :)
Tested-by: Masami Hiramatsu <[email protected]>
Thank you,
---
Masami Hiramatsu (2):
kselftests/ftrace : Add event trigger testcases
kselftests/ftrace: Add hist trigger testcases
tools/testing/selftests/ftrace/test.d/functions | 9 ++
.../ftrace/test.d/trigger/trigger-eventonoff.tc | 64 +++++++++++++++
.../ftrace/test.d/trigger/trigger-filter.tc | 59 ++++++++++++++
.../ftrace/test.d/trigger/trigger-hist-mod.tc | 65 ++++++++++++++++
.../ftrace/test.d/trigger/trigger-hist.tc | 83 ++++++++++++++++++++
.../ftrace/test.d/trigger/trigger-multihist.tc | 73 ++++++++++++++++++
.../ftrace/test.d/trigger/trigger-snapshot.tc | 56 +++++++++++++
.../ftrace/test.d/trigger/trigger-stacktrace.tc | 53 +++++++++++++
.../ftrace/test.d/trigger/trigger-traceonoff.tc | 58 ++++++++++++++
9 files changed, 520 insertions(+)
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-eventonoff.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-filter.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-hist-mod.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-hist.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-snapshot.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-stacktrace.tc
create mode 100644
tools/testing/selftests/ftrace/test.d/trigger/trigger-traceonoff.tc
--
Masami HIRAMATSU
Linux Technology Research Center, System Productivity Research Dept.
Center for Technology Innovation - Systems Engineering
Hitachi, Ltd., Research & Development Group
E-mail: [email protected]
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