Bug 203522

Summary: [ANGLE] Window Server blocking stops single GPU systems from creating a CGLPixelFormat
Product: WebKit Reporter: Dean Jackson <dino>
Component: WebGLAssignee: Dean Jackson <dino>
Status: RESOLVED FIXED    
Severity: Normal CC: achristensen, dino, ews-watchlist, graouts, kondapallykalyan, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch achristensen: review+

Description Dean Jackson 2019-10-28 14:26:42 PDT 
[ANGLE] Window Server blocking stops single GPU systems from creating a CGLPixelFormat
Comment 1 Dean Jackson 2019-10-28 14:30:42 PDT 
Created attachment 382108 [details]
Patch
Comment 2 EWS Watchlist 2019-10-28 14:31:35 PDT 
Note that there are important steps to take when updating ANGLE. See http://trac.webkit.org/wiki/UpdatingANGLE
Comment 3 Radar WebKit Bug Importer 2019-10-28 14:34:46 PDT 
<rdar://problem/56685302>
Comment 4 Radar WebKit Bug Importer 2019-10-28 14:35:08 PDT 
<rdar://problem/56685317>
Comment 5 Alex Christensen 2019-10-28 15:25:00 PDT 
Comment on attachment 382108 [details]
Patch

mSupportsGPUSwitching has one other use.  Is it still good, or could we remove it entirely?
Comment 6 Dean Jackson 2019-10-29 10:21:51 PDT 
(In reply to Alex Christensen from comment #5)
> Comment on attachment 382108 [details]
> Patch
> 
> mSupportsGPUSwitching has one other use.  Is it still good, or could we
> remove it entirely?

I want to minimize the diff from core ANGLE, so I think we should leave it in and let them decide.
Comment 7 Dean Jackson 2019-10-29 13:01:28 PDT 
Committed r251727: <https://trac.webkit.org/changeset/251727>