Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 7f151f2169afd9d4c5c575f25a0ca398710bc30d
https://github.com/WebKit/WebKit/commit/7f151f2169afd9d4c5c575f25a0ca398710bc30d
Author: Nikolas Zimmermann <[email protected]>
Date: 2025-11-04 (Tue, 04 Nov 2025)
Changed paths:
M
Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/ThreadedCompositor.cpp
Log Message:
-----------
[GTK][WPE] REGRESSION: 302433@main induced flakiness in ThreadedCompositor
https://bugs.webkit.org/show_bug.cgi?id=301918
Reviewed by Carlos Garcia Campos.
WPE-Linux-64-bit-Release-Tests shows an unusual amount of timeouts since
302433@main, that can be reproduced locally under load. ThreadedCompositor
performed the cross-thread scheduling of the didCompositeRunLoopObserver
too early -> moving after the m_surface->didRenderFrame(), fixes the
observed hangs/timeouts.
Covered by existing tests.
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/ThreadedCompositor.cpp:
(WebKit::ThreadedCompositor::renderLayerTree):
Canonical link: https://commits.webkit.org/302526@main
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