279618 2024-09-12 14:27:55 -0700 [GTK][WPE][Skia] Introduce hybrid threaded CPU+GPU rendering mode 2025-02-26 03:23:42 -0800 1 1 1 Unclassified WebKit WPE WebKit WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED P2 Normal --- 279614 279882 279957 280066 280214 280589 280602 280629 280677 281909 282084 283286 283292 288074 1 zimmermann zimmermann bugs-noreply oldest_to_newest 2059777 0 zimmermann 2024-09-12 14:27:55 -0700 Instead of deciding once at runtime whether to use CPU or GPU rendering, dynamically decide at each paint request, based on the painted area, whether to use the CPU or GPU for rendering. At the same time, make the GPU rendering threaded, just like the CPU rendering -- record a DisplayList on the main thread, and replay it asynchronously in a worker thread. 2059813 1 zimmermann 2024-09-12 16:07:10 -0700 Pull request: https://github.com/WebKit/WebKit/pull/33582 2061029 2 zimmermann 2024-09-18 04:32:54 -0700 This is the master ticket -- the actual implementation as whole can be seen in PR https://github.com/WebKit/WebKit/pull/33582 -- will split that up into smaller pieces, as discussed internally. First step: remove SkiaAcceleratedBufferPool, replace it by BitmapTexturePool. 2096876 3 zimmermann 2025-02-21 14:14:47 -0800 The PR 33582 contains a revised version of the hybrid mode based on testing various modes across devices (rpi4, imx8, desktop) -- assuring we don't regress with respect to any current default settings. 2098200 4 ews-feeder 2025-02-26 03:23:38 -0800 Committed 291106@main (5ce158e9149e): <https://commits.webkit.org/291106@main> Reviewed commits have been landed. Closing PR #33582 and removing active labels.