TPEPerformance

This page is for tracking tasks of the performance team at Mozilla Taipei Office.

Working On

• Memory
  • Nuwa
  • swap out anonymous memory of the b2g process
    • https://wiki.mozilla.org/AnonymousPageCache
• IPC
  • POSIX aio instead of IO thread
  • shmem for big data chunks
• Lunch time of Apps
• Animations
  • use caches for display lists to reduce overhead of nsIFrame::BuildDisplayList()
    • https://groups.google.com/d/msg/mozilla.dev.tech.layout/BL3BNQu4sSA/CMHWMEHp9x0J
• Task Tracer
  • Keep the track of tasks
  • Record how tasks are post among threads & processes
  • Remember when tasks are post, dispatched, completed
  • Remember relation-ships among tasks
  • Task IDs are <tid,sn> pairs

Finished

• Memory
  • Reduce CSP cache memory usage.
    • bug 897741 Don't put gigantic data URIs in the CSP cache. (8/20)