| commit | 6d3e54e18cbe32cf99f75a433c440294997b1104 | [log] [tgz] |
|---|---|---|
| author | Chris Craik <[email protected]> | Fri Feb 11 15:34:43 2022 -0800 |
| committer | Chris Craik <[email protected]> | Fri Feb 11 15:36:08 2022 -0800 |
| tree | c7790093fb390242d19b3ed122aed2bedb29a4e0 | |
| parent | d6e9ee73088e19a1f650228c5a33f2d1896c6faa [diff] |
Add api29_cold_startup_processname_truncated trace Represents uncommon process name truncation issue observed on API 29, with unbundled perfetto and large proc_stats_poll_ms values. Bug: 218668335 Change-Id: I5998eadfb9f8aa1c831016fe99db0d2090bf7912
The source code for several perfetto binaries lives in the external/perfetto project in the AOSP source tree. These binaries enable unbundled perfetto tracing, and on-device trace processing.
To set up the perfetto repository for the first time:
git clone https://android.googlesource.com/platform/external/perfetto/ perfetto_repo perfetto_repo/tools/install-build-deps --android
To build stripped binaries from the local repository:
./generate_perfetto_binaries.py
This script automates some of the build instructions documented here.
Some important things handled are:
monolithic_binaries = true (important for unbundled usage)