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android / platform / external / perfetto / ff99ba98bd
commitff99ba98bd5d4a4409540067fc5a386ad31441c6[log] [tgz]
authorRyan Savitski <rsavitski@google.com>Thu Nov 28 16:15:18 2024 +0000
committerRyan Savitski <rsavitski@google.com>Thu Nov 28 16:15:44 2024 +0000
tree22a49f492c4631d1f4c781808cc2a98d1df7fd2c
parentddaf3b31ceaabdf4f4febfb690bd10447ed987b7 [diff]
ftrace: fix controller doing twice the intended data per ReadTick

This shouldn't have a significant impact, since the read ticks are
already broken up in tasks doing <=1MB of data per cpu buffer (and we
ended up effectively doing <=2MB). So this patch should at most cause
more ReadTick continuation tasks.

Change-Id: I25515b724b188a300cc914f0ab749e3d1c3ff543
1 file changed
tree: 22a49f492c4631d1f4c781808cc2a98d1df7fd2c
  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.