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android / platform / external / perfetto / 0f5c342b15
commit0f5c342b15a7b8b8e238ac60749d5763ddaf13b7[log] [tgz]
authorSamuel Wu <wusamuel@google.com>Tue Jul 23 20:46:44 2024 -0700
committerSamuel Wu <wusamuel@google.com>Wed Jul 24 16:45:06 2024 -0700
treeabb59ba090026775c274196c74e9f842cbbf1ee3
parent206358741ad6235c9d0096ca641e5b1537b53d55 [diff]
metrics: Add period_type for Wattson estimation

Add period_type to distinguish between the different possible periods
that a user may want, in addition to extending support to different time
periods Wattson will use in the future.

The output format of Wattson power estimates will all be identical, with
the only difference coming from the "time window" of the trace.

Test: tools/diff_test_trace_processor.py out/linux/trace_processor_shell --name-filter '.*wattson.*'
Bug: 352627297
Change-Id: Ia86af209e5e3c0b5b0965e6ebec8915d2147bcd1
Signed-off-by: Samuel Wu <wusamuel@google.com>
6 files changed
tree: abb59ba090026775c274196c74e9f842cbbf1ee3
  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.