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flutter / third_party / perfetto / 9cc5ef237fe425c613e8ad74b5f0bf5c9c304e91
commit9cc5ef237fe425c613e8ad74b5f0bf5c9c304e91[log] [tgz]
authorAlex Attar <aattar@google.com>Tue Jan 30 13:26:17 2024 -0500
committerAlex Attar <aattar@google.com>Thu Feb 01 16:12:14 2024 +0000
tree60f3938c3958048073162ec63d187b34ed2bca50
parente50d0e62d627ce17326ea42c76a3dbe1bff3ed26 [diff]
[ETW] Adds the EtwTokenizer

First part of adding etw trace processor.
This CL adds a new etw_module and adds to the default modules as well as
the tokenization logic itself. There's no path to this code in this CL.

In the upcoming CLs:
- Refactoring sched_event_tracker & thread_state_tracker
- Add Etw Praser to the trace processor

Change-Id: Id6c492112f65bf30593776561613bc1756b40bdf
14 files changed
tree: 60f3938c3958048073162ec63d187b34ed2bca50
  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.