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gerrit-public.fairphone.software / platform / external / perfetto / 87227fa8e17ae341a0f3dd3410c2696c2b5f2ea2
commit87227fa8e17ae341a0f3dd3410c2696c2b5f2ea2[log] [tgz]
authorRyan <rsavitski@google.com>Tue Mar 24 16:16:30 2020 +0000
committerRyan Savitski <rsavitski@google.com>Tue Mar 24 16:17:45 2020 +0000
treec4c9e5c6183c331f65eff00e82f205dc8adf8b3f
parent643201ce76ac5a0bcb1e6804016ec5285a55f190 [diff]
traced_perf: make the daemon lazy (i.e. started on-demand)

Additionally:
* don't start it on devices without perf lsm hooks.
* make lazy props' off state the empty string, for init
  conditions to match even if the property isn't explicitly set.

Bug: 144281346
Change-Id: I713f0eb6e6ccc1de33fe1749ed51179e68e43485
5 files changed
tree: c4c9e5c6183c331f65eff00e82f205dc8adf8b3f
  1. bazel/
  2. build_overrides/
  3. buildtools/
  4. debian/
  5. docs/
  6. gn/
  7. include/
  8. infra/
  9. protos/
  10. src/
  11. test/
  12. tools/
  13. ui/
  14. .clang-format
  15. .gitignore
  16. .gn
  17. .style.yapf
  18. Android.bp
  19. Android.bp.extras
  20. BUILD
  21. BUILD.extras
  22. BUILD.gn
  23. codereview.settings
  24. heapprofd.rc
  25. LICENSE
  26. MODULE_LICENSE_APACHE2
  27. NOTICE
  28. OWNERS
  29. perfetto.rc
  30. PRESUBMIT.py
  31. README.chromium
  32. README.md
  33. TEST_MAPPING
  34. traced_perf.rc
  35. WORKSPACE
README.md

Perfetto - Performance instrumentation and tracing

Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.

See www.perfetto.dev for docs.

Contributing

See /docs/contributing.md for instructions.

The source-of-truth repo is Android's Gerrit. The GitHub repo is a read-only mirror.

Bugs

  • For bugs affecting Android or the tracing internals use the internal bug tracker (go/perfetto-bugs).
  • For bugs affecting Chrome use http://crbug.com, Component:Speed>Tracing label:Perfetto.

Community

You can reach us on our Discord channel. If you prefer using IRC we have an experimental Discord <> IRC bridge synced with #perfetto-dev on Freenode.