Google Git
Sign in
pigweed / third_party / android / platform / external / perfetto / 819c771428a39ddd25a4cb8b6aef48f7d35ec1c9
commit819c771428a39ddd25a4cb8b6aef48f7d35ec1c9[log] [tgz]
authorRichard Uhler <ruhler@google.com>Wed Nov 13 12:55:08 2024 -0800
committerRichard Uhler <ruhler@google.com>Tue Nov 19 09:33:01 2024 -0800
tree035158140589074c487e24bdaf04a823f112ced6
parent2d2d6d8d4e3c86d0cb040bd246ea602f50c72759 [diff]
Fix bug in GC sched reporting.

CPU states were not being included for the full duration of the GC.

Test: ./tools/diff_test_trace_processor.py out/linux_clang_debug/trace_processor_shell --name-filter '.*garbage.*'
Test: ./tools/diff_test_trace_processor.py out/linux_clang_debug/trace_processor_shell --name-filter '.*android_boot.*'
Test: Compared test results with manual inspection of sched slices in traces.

Bug: 377977743
Change-Id: Ibdc226ee718ae3775ab09e60a8d964942d69c032
5 files changed
tree: 035158140589074c487e24bdaf04a823f112ced6
  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. third_party/
  16. tools/
  17. ui/
  18. .bazelignore
  19. .bazelrc
  20. .clang-format
  21. .clang-tidy
  22. .git-blame-ignore-revs
  23. .gitattributes
  24. .gitignore
  25. .gn
  26. .style.yapf
  27. Android.bp
  28. Android.bp.extras
  29. BUILD
  30. BUILD.extras
  31. BUILD.gn
  32. CHANGELOG
  33. codereview.settings
  34. DIR_METADATA
  35. heapprofd.rc
  36. LICENSE
  37. meson.build
  38. METADATA
  39. MODULE_LICENSE_APACHE2
  40. OWNERS
  41. perfetto.rc
  42. PerfettoIntegrationTests.xml
  43. persistent_cfg.pbtxt
  44. PRESUBMIT.py
  45. README.chromium
  46. README.md
  47. TEST_MAPPING
  48. traced_perf.rc
  49. WATCHLISTS
  50. 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.