Bug 240050

Summary:	Improve performance for context.getErrors() with GPUP enabled.
Product:	WebKit	Reporter:	Dan Glastonbury <djg>
Component:	WebGL	Assignee:	Dan Glastonbury <djg>
Status:	RESOLVED DUPLICATE
Severity:	Enhancement	CC:	dino, kbr, kkinnunen, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=253509

Description Dan Glastonbury 2022-05-03 17:55:47 PDT

When investigating time out for webgl/1.0.3/conformance/state/gl-object-get-calls.html, the test went from ~300ms to ~4000ms on my local machine.

Comment 1 Dan Glastonbury 2022-05-03 17:57:02 PDT

Look for low-hanging improvements with synthetic GL errors and GPUP IPC.

Comment 2 Radar WebKit Bug Importer 2022-05-03 17:57:13 PDT

<rdar://problem/92704244>

Comment 3 Kimmo Kinnunen 2024-01-17 00:37:23 PST

This was largely fixed with bug 253509

run-webkit-tests --release webgl/1.0.x/conformance/state/gl-object-get-calls.html --details --repeat 10
says first one takes 1.5s and next ones 0.01s

*** This bug has been marked as a duplicate of bug 253509 ***