Bug 251571

Summary:	[TextureMapper] Composed screen becomes blank/empty for overflow area with scroll-y and rounded corners
Product:	WebKit	Reporter:	Pablo Saavedra <psaavedra>
Component:	WebCore Misc.	Assignee:	Pablo Saavedra <psaavedra>
Status:	NEW ---
Severity:	Normal	CC:	simon.fraser, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Pablo Saavedra 2023-02-02 00:31:18 PST

Rendering issue in etnaviv/vivante drivers for iMX6/GC3000 for the case of Etnaviv `compiled shaders are not okay` because `Number of uniforms (128) exceeds maximum 64` in gallium/drivers/etnaviv/etnaviv_shader.c  for the  Mesa gallium etnaviv. Issue is not reproducible in other SoC: mesa AMD/ATI Renoir; mesa RPI3 V4C.

Comment 1 Pablo Saavedra 2023-02-02 00:33:57 PST

Pull request: https://github.com/WebKit/WebKit/pull/9505

Comment 2 Radar WebKit Bug Importer 2023-02-09 00:32:23 PST

<rdar://problem/105211234>