Open
Bug 1977030
Opened 1 month ago
Updated 1 month ago
[WebGPU] Testcase creating N 0-effect blurs in webgpu has rapid increase in gpu memory/shared gpu memory, potentially leadng to OOM. Chrome handles it just fine
Categories
(Core :: Graphics: WebGPU, defect, P2)
Core
Graphics: WebGPU
Tracking
()
NEW
People
(Reporter: mayankleoboy1, Unassigned)
References
(Blocks 1 open bug)
Details
Attachments
(2 files)
Open testcase
Enter 50000
Click on "Start webgpu stress-test" button
AR: the GPU shared memory rises rapidly. If you input a large number like 500000, your system will OOM
ER: Not so. Chrome handles it just fine.
If you manually do a "reduce memory use" from about:memory, the memory does go down.
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Reporter | |
Comment 1•1 month ago
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Reporter | |
Comment 2•1 month ago
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Profile with webgpu logging preset: https://share.firefox.dev/40gjjKu
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Updated•1 month ago
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Blocks: webgpu-perf
Severity: -- → S3
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Updated•1 month ago
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Priority: -- → P2
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Description
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