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flutter / third_party / perfetto / 04f8f8afbe1d8c795f1485ccdebaf77acfa31531
commit04f8f8afbe1d8c795f1485ccdebaf77acfa31531[log] [tgz]
authorNicolo' Mazzucato <nicomazz@google.com>Mon Jan 29 10:38:22 2024 +0000
committerNicolo' Mazzucato <nicomazz@google.com>Mon Jan 29 10:38:22 2024 +0000
tree2da7fff364ebe41bb766c18395ec3468effa8151
parent332b5817b6828a41588fddc6f14a9074de56c5c3 [diff]
Increase granularity of Lock contention blocking calls

This will allow to distinguish which specific lock contention slice that is happening during Android CUJs

Bug: 322743644
Test: tools/diff_test_trace_processor.py out/linux_clang_release/trace_processor_shell
Change-Id: Iedab698140326db5be3dbe494e8d5a8c775dee65
5 files changed
tree: 2da7fff364ebe41bb766c18395ec3468effa8151
  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. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. WATCHLISTS
  47. 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.