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review.blissroms.org / platform_external_perfetto / 853467e336227739d0121f39875b69bee36edf66
commit853467e336227739d0121f39875b69bee36edf66[log] [tgz]
authorAnna Zappone <azappone@google.com>Mon Jan 29 17:12:11 2018 +0000
committerAnna Zappone <azappone@google.com>Thu Feb 01 13:37:34 2018 +0000
tree4b76eb03d15f82c3ad408ffc3f8ddff4b1190b8f
parent4d0e523b948da04415544df7f8219a4ba0af5048 [diff]
Add ftrace event SchedWakeup

Bug: 72082535
Change-Id: Iad7bf1198df879195eaa191d19784fd932c8146a
9 files changed
tree: 4b76eb03d15f82c3ad408ffc3f8ddff4b1190b8f
  1. build_overrides/
  2. buildtools/
  3. cts/
  4. debian/
  5. docs/
  6. gn/
  7. include/
  8. infra/
  9. protos/
  10. src/
  11. test/
  12. tools/
  13. .clang-format
  14. .gitignore
  15. .gn
  16. .travis.yml
  17. Android.bp
  18. Android.bp.extras
  19. BUILD.gn
  20. codereview.settings
  21. MODULE_LICENSE_APACHE2
  22. NOTICE
  23. OWNERS
  24. perfetto.rc
  25. PRESUBMIT.py
  26. README.chromium
  27. README.md
README.md

Perfetto - Performance instrumentation and logging for POSIX platforms

This project is meant to be built both as part of the Android tree and from a standalone checkout

For internal docs see this page

Supported platforms

Android is the platform targeted in the first milestones. Right now Linux desktop and OSX are maintained best-effort.

Contributing

This project uses Android AOSP Gerrit for code reviews and uses the Google C++ style. Currently targets -std=c++11.

You can use both git cl upload from Chromium depot tools or Android repo to upload patches.

git cl is quite convenient as it supports code auto-formatting via git cl format.

See https://source.android.com/source/contributing for more details about external contributions and CLA signing.

Build instructions

See docs/build_instructions.md

Running Perfetto

See docs/running_perfetto.md

Continuous integration

Continuous build and test coverage is available at perfetto-ci.appspot.com. Trybots: CLs uploaded to gerrit are automatically submitted to TravisCI within one minute and made available on the CI page above. The relevant code lives in the infra/ directory.

Run tests

On the host (Linux / OSX)

$ tools/ninja -C out/default (tracing_unittests | tracing_benchmarks)
$ out/default/tracing_unittests --gtest_help

On Android

Either connect a device in ADB mode or use the bundled emulator.

To start the emulator:
$ tools/run_android_emulator (arm | arm64) &

To run the tests (either on the emulator or physical device):
$ tools/run_android_test out/default tracing_unittests