Open Bug 1651985 Opened 5 years ago Updated 5 years ago

Animation causes webrender page to take more and more GPU time, resetting every ~10s

Categories

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

x86_64
Linux
enhancement

Tracking

()

Tracking Status
firefox80 --- affected

People

(Reporter: TD-Linux, Unassigned)

References

(Blocks 1 open bug, )

Details

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(1 file)

When viewing the URL with Webrender, aside from rendering surprisingly slowly, the GPU time slowly increases before resetting approximately once every 10 seconds.

The "Vertices" and "Alpha Targets" percentages of the Webrender profiler increase while this is happening, but all of the other numbers stay constant.

This is with Mesa 20.1 and a Radeon RX460 GPU on Linux.

Severity: -- → S3
Priority: -- → P3
Blocks: wr-gpu-time
No longer blocks: wr-perf
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