Closed Bug 1687308 Opened 5 years ago Closed 4 years ago

Poor scrolling on ubuntu.com front page

Categories

(Core :: Graphics: WebRender, defect, P3)

defect

Tracking

()

RESOLVED FIXED

People

(Reporter: nical, Unassigned)

References

(Blocks 2 open bugs, )

Details

https://web.archive.org/web/20210101083920/https://ubuntu.com/

The header at the top has some expensive linear gradients and mix blend modes which shows cause hangs on the gpu side. SWGL is having a hard time as well on the renderer thread, most of the time spent in DrawElementsInstanced.

Performance on this has largely been resolved with mix blend mode and general gradient optimizations.

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
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