Performance/Snappy/2012-10-18
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Snappy Oct 18, 2012 Minutes
Actions
- Gavin will write down Q3 Q4 frontend goal
- No front-end Q4 goal
- Outreach with Twitter on bug 784920, twitter is causing sync layout which harm the browser when the tab is in the background
- taras hasn't been successful, lmandel will try another contact
- bug 792527 - bas to add Telemetry
- lmandel to follow up
- CSS animation start jank - ping david baron (bug 753139)
- lmandel to follow up with dbaron
- wlach to determine what time he has to work on Eideticker for desktop this quarter
- wlach: unfortunately it's looking like I probably won't have time to work on this project this quarter. :( (stuck with B2G stuff)
Incoming
- Project Squeaky and associated feature Make Add-ons Awesome
- lmandel will attend the kick off meeting next Tuesday
- Matt Woodrow fixed some tab jank bug 750417
- bug 801509 tab draggin regression on mac, qa needed to narrow regression
- lmandel to follow up with ashughes
- bug 772552 add telemetry for number of saved pings loaded at startup
- New Flash hang UI project for Windows
Projects
Tab switch performance - jrmuizel
- Todo this week
- land full tab switch telemetry on aurora to allow for comparison of jeff's fix
Profiler - jrmuizel/BenWa/Ehsan (and more)
- Results from the past week
- Working but buggy startup profiling
Chrome hang reports - vlad
- Results from the past week
- Confirmed proxy issues gone in October version of Nightly (bug 769764 and bug 787757)
- Checking if any driver versions are cause of BitBlt gfx chrome hangs: Looks like they aren't.. most common driver in gfx hangs is Nvidia's nvd3dum 8.16.11.9062 from 2009, and it's only present in 6% of gfx hangs
- check if we have image memory reporting
Move DOM Storage off main thread - vlad
- Results from the past week
- bug 802920: Adding LocalStorage performance measurements for comparing before & after of refactor
- bug 705616: Adding flat-file storage backend for LocalStorage, will try to integrate with existing LS code