TPEPerformance/Meetings/2017-03-20

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Project Status

Quantum Flow

Web Painting - Improve DisplayList Memory Locality

Milestones

• [IN PROGRESS] Make sure consensus and tech design with Quantum Render team before 2/22

Remove Sync IPC Everywhere

Milestones

• [IN PROGRESS] Refactor found/profiled sync IPC to old async IPC bug 1331674
• [DONE] Block/Disallow new sync IPC been added bug 1336919
• [IN PROGRESS] Easy use async IPC (build async infrastructure, refactor as new interface) bug 1313200
• Enforce all sync IPC to use new async IPC

Quantum Telemetry

Milestones

• [IN PROGRESS] Implement telemetry probe to measure event to display latency bug 1313465
• Define more telemetry probe

TaskTracer integration to Gecko Profiler

Milestones

• [IN PROGRESS] Default compiled into nightly binary
  • Verify runtime overhead with talos test
  • Bug 1323076 has 5 patches, 3 of them have got r+. Part 2 need more works for review.
• [DONE] Add-on supports to support task tracker

Uptime

Crash Client (Breakpad) Improvement

Milestones

• [IN PROGRESS] Heap memory in minidumps bug 1286802
• [IN PROGRESS] Include thread names in minidumps bug 1024669
• Include thread names in minidumps web interface
• Include JS Stacks in minidumps bug 1295918
• Include JS Stacks in web interface

Windows Dynamic Analysis Improvement

Milestones

• [DONE] Make ASan build for Windows
• [IN PROGRESS] Enable Treeherder Tier 3, and fix crash bugs (ETA: Begin of March)
• Enable Treeherder Tier 2, and fix crash bugs
• Enable Treeherder Tier 1, and fix crash bugs (Exit on green light)
• Handover to sheriff and release engineering

This Week Priorities

thinker

• Bug 1323076, revise part 2. (TaskTracer default enable)
• study speedometer

cervantes

• Fix WindowsDllInterceptor and reland bug 1320134
• Patch cleanup for bug 1286802 and start the review.