Remove events which are not present in trusty driver Remove trusty_ipc_poll_end event and configure tipc poll as a scoped trace instead of a slice. Also, remove tipc_tx instances from external/perfetto as the corresponding event has been removed from trusty-ipc. Bug: 179312495 Change-Id: Id6d4b297d3df51b63b75e1dacb09872e292646f0
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.