Bug 242675 - High memory use (jetsam) with scaled-down tiled layers
Summary: High memory use (jetsam) with scaled-down tiled layers
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Compositing (show other bugs)
Version: Safari Technology Preview
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Simon Fraser (smfr)
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-07-12 22:08 PDT by Simon Fraser (smfr)
Modified: 2022-07-13 22:11 PDT (History)
2 users (show)

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Description Simon Fraser (smfr) 2022-07-12 22:08:12 PDT 
Pages with huge tiled layers which are scaled down with CSS transforms can trigger jetsams, because of the large amount of tile layer memory.
<rdar://96303961>
Comment 1 Simon Fraser (smfr) 2022-07-12 22:42:03 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/2356
Comment 2 EWS 2022-07-13 22:10:51 PDT 
Committed 252437@main (ae4b128c8c00): <https://commits.webkit.org/252437@main>

Reviewed commits have been landed. Closing PR #2356 and removing active labels.
Comment 3 Radar WebKit Bug Importer 2022-07-13 22:11:16 PDT 
<rdar://problem/96992868>