Bug 230555

Summary: Launch the new process a bit earlier when doing a COOP process-swap
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: WebKit2Assignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: achristensen, beidson, ggaren, kkinnunen, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch none

Description Chris Dumez 2021-09-21 08:27:11 PDT 
Launch the new process a bit earlier when doing a COOP process-swap for better performance. Also use the leverage the prewarmed WebProcess when available.
Comment 1 Chris Dumez 2021-09-21 08:36:51 PDT 
Created attachment 438825 [details]
Patch
Comment 2 Chris Dumez 2021-09-21 13:50:46 PDT 
Created attachment 438853 [details]
Patch
Comment 3 EWS 2021-09-21 17:32:15 PDT 
Committed r282854 (241985@main): <https://commits.webkit.org/241985@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 438853 [details].
Comment 4 Radar WebKit Bug Importer 2021-09-21 17:33:17 PDT 
<rdar://problem/83377174>