| commit | b3a06e386de5325199e16d8d979cfc767f0f7861 | [log] [tgz] |
|---|---|---|
| author | Sami Kyostila <skyostil@google.com> | Wed Mar 28 12:19:30 2018 +0100 |
| committer | Primiano Tucci <primiano@google.com> | Thu Mar 29 03:34:47 2018 +0000 |
| tree | 1b72e6e3d9c649ec27a830cd78891d61d505d11f | |
| parent | 78b0dfaba90874fe049194e9933f5b89b6158c1b [diff] |
ftrace_controller: Fix modulo math for computing drain delay Correctly compute the delay to the next drain interval. For example, if the first drain runs at t=101ms, the next one should be scheduled with a delay of 99ms instead of 1ms. Bug: 73452932 Change-Id: I8e89aac5d244a698f41848d1f0a40c64013ccf89
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
Android is the platform targeted in the first milestones. Right now Linux desktop and OSX are maintained best-effort.
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.
See docs/build_instructions.md
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.
$ tools/ninja -C out/default (tracing_unittests | tracing_benchmarks) $ out/default/tracing_unittests --gtest_help
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