There are a number of bugs filed for low-res and slow painting issues in Fennec. These appear to be regressions from the recent tiling work for B2G, and need to be addressed. Filing this meta-bug to collect all the individual issues. I don't want to dupe them all because I'm not 100% sure they're all the same and there might be a few underlying bugs.
Most of the regressions here are part of Fx 30 how do we want to track this greater issue so that Fx 30 is acceptable? Right now I would be embarrassed to ship the current Aurora code as a Beta or Release.
CC'ing snorp so he can keep an eye on it
Sorry, dependency relationships are confusing
Marking this fixed since all dependencies are fixed or on inbound.
Since this has been fixed before beta I'm assuming it doesn't need to be relnote'd.