Google Git
Sign in
flutter / third_party / perfetto / b0974a7d653c87fe33474d723f58ef6a9306b563
commitb0974a7d653c87fe33474d723f58ef6a9306b563[log] [tgz]
authorJon Spivack <spivack@google.com>Wed Apr 27 16:07:10 2022 -0700
committerJon Spivack <spivack@google.com>Tue May 03 12:41:41 2022 -0700
tree1e1a21c4646d0bf98d3120d1da2bcc154ad2917d
parent8346ef1cf74f4e911ffaadc03927f384ee52be14 [diff]
Add Android Binder metric

This metric tallies the number of Binder transactions per process. It will only work on traces with the binder_driver atrace flag enabled.

Bug: 224855483
Test: out/trace_processor_shell --run-metrics android_binder <local trace>
Test: tools/diff_test_trace_processor.py --query-metric-filter android_binder out/trace_processor_shell
Change-Id: I01e29242fde6d5303f5371f237ada3479de1ae46
13 files changed
tree: 1e1a21c4646d0bf98d3120d1da2bcc154ad2917d
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. tools/
  16. ui/
  17. .clang-format
  18. .clang-tidy
  19. .gitattributes
  20. .gitignore
  21. .gn
  22. .style.yapf
  23. Android.bp
  24. Android.bp.extras
  25. BUILD
  26. BUILD.extras
  27. BUILD.gn
  28. CHANGELOG
  29. codereview.settings
  30. DIR_METADATA
  31. heapprofd.rc
  32. LICENSE
  33. meson.build
  34. METADATA
  35. MODULE_LICENSE_APACHE2
  36. OWNERS
  37. perfetto.rc
  38. PerfettoIntegrationTests.xml
  39. PRESUBMIT.py
  40. README.chromium
  41. README.md
  42. TEST_MAPPING
  43. traced_perf.rc
  44. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

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.