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gerrit-public.fairphone.software / platform / external / perfetto / e7ca7c6e3a1633777c2aa62bdfa9619561ea1e3e
commite7ca7c6e3a1633777c2aa62bdfa9619561ea1e3e[log] [tgz]
authorPrimiano Tucci <primiano@google.com>Sat Apr 07 08:28:03 2018 +0200
committerPrimiano Tucci <primiano@google.com>Sat Apr 07 06:51:07 2018 +0000
tree8a44c21c814735f8f7b2040f77ae6a0fd97ed39d
parent4aa04fec77f9bad484f065daca1567a3e217fa39 [diff]
Fix test failure by reducing max shm size to 32 MB

Tests are failing on travis because the max allowed SHM size
was set to 2GB. Lowering down to 32 MB.
Also fixing the emulator scripts for mac.

Bug: 73625175
Change-Id: Ia6c3e6df38674c1e4a6723ae87589efe1605c257
3 files changed
tree: 8a44c21c814735f8f7b2040f77ae6a0fd97ed39d
  1. build_overrides/
  2. buildtools/
  3. debian/
  4. docs/
  5. gn/
  6. include/
  7. infra/
  8. protos/
  9. src/
  10. test/
  11. tools/
  12. .clang-format
  13. .gitignore
  14. .gn
  15. .travis.yml
  16. Android.bp
  17. Android.bp.extras
  18. BUILD.gn
  19. codereview.settings
  20. MODULE_LICENSE_APACHE2
  21. NOTICE
  22. OWNERS
  23. perfetto.rc
  24. PRESUBMIT.py
  25. README.chromium
  26. 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