| commit | 2d896b46c5b083582ef302d95d7933322b543ff3 | [log] [tgz] |
|---|---|---|
| author | ssid <ssid@google.com> | Tue Jul 23 12:15:19 2019 -0700 |
| committer | ssid <ssid@google.com> | Tue Jul 23 12:15:19 2019 -0700 |
| tree | c1c6c1c39f2bf826959b53b996ee715ae91c25f4 | |
| parent | da87520b03467ddcec71daedcb48cfd70b13928e [diff] |
Order the trace writer while commiting in startup registry If the trace buffer size is smaller than the size in startup registry then we end up with events with a few random threads. To avoid this, bind the trace writer in order of creation, and keep all writers waiting if any bind call fails. This would make it more likely to get chunks from writers in order. Ideally we should order chunks in order of commit, but it is lot of information to keep track. Change-Id: I9bb492aa286d663df7f7de32688aec412023ef6f
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.