TPEPerformance/Meetings/2017-02-20

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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
• 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
• Dump gecko profiler and tasktrace data from runtime memory to gecko profiler file
• [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

• [IN PROGRESS] Make ASan build for Windows
• 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

Previous Week

kanru

• Manager's meeting
• Review patches
• Traige 2017-02-13 crashes
• bug 1339481 ASSIGNED:: Structured clone can be really slow
  • Review patch for bug 1339481
• bug 1338594 RESOLVED::FIXED Add more basic IPDL tests
  • Review patch for bug 1338594
• bug 1339224 RESOLVED::FIXED Give names to built-in IPC messages
  • Review patch for bug 1339224
• bug 1339372 RESOLVED::FIXED Abort during creation of nsWifiScannerDBus when DBus system service not available
  • Review patch for bug 1339372
• bug 1194751 ASSIGNED:: PScreenManager should not use sync messages
  • Working on bug 1194751
  • Writing patches for bug 1194751
• bug 1336919 ASSIGNED:: Disallow new sync IPC message to be created unless absolutely needed
  • Work on bug 1336919
  • bug 1336919 final version

ting

• Triaged 0212 nightly/aurora crashes
• bug 1333003 ASSIGNED:: Add a test platform for win64 ASan
  • bug 1333003 added the configurations, am now trying on try
  • bug 1333003 am checking why the clang static libraries not found when link
• bug 1328070 ASSIGNED:: [e10s] Zooming with Ctrl+Mouse wheel scroll doesn't work if I drag tab in another window
  • Briefly checked bug 1328070
  • Took and briefly checked bug 1328070
• bug 1322554 NEW:: Startup crashes in BaseThreadInitThunk since 2016-12-03
  • bug 1322554 am installing win7 32 bit
  • bug 1322554 installed win7 32-bit, but still unable to reproduce, sent an email to a user see if he could provide some more info
• bug 1335991 NEW:: 64-bit clang-cl builds crash on startup at nsZipArchive::GetItem
  • bug 1335991 updated clang failed st-an build, am checking why
  • Submitted a patch to bug 1335991

cervantes

• bug 1329929 NEW:: Fix memory leaking for TaskTracer
  • Reviewed bug 1329929
• bug 1320134 NEW:: Crash in xul.dll@0x4d768 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0x4d739 | xul.dll@0...
  • Debugging the diagnostic patch for bug 1320134
  • Debugging the patch for bug 1320134
  • Working on bug 1320134

thinker

• bug 1313753 RESOLVED::FIXED Unable to select menu items at http://www.gasciunai.joniskis.lm.lt/
  • Add testcase for bug 1313753
  • Checkin testcase for bug 1313753
  • Testcase for bug 1313753 is sent for review
• bug 13137533 Invalid bug or security bug
  • Add testcase for bug 13137533

wcpan

• bug 1310127 NEW:: Use MOZ_MUST_USE in netwerk/protocol/http
  • bug 1310127 - rebase and testing
• bug 1313465 NEW:: Measure event to display latency (INPUT_EVENT_RENDER_MS)
  • bug 1313465 - tracing VR events dispatcher