Bug 236731

Summary: Add support for setting RemoteLayerBackingStore buffers non-volatile in the GPU Process
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: WebKit Process ModelAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: simon.fraser, thorton, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
thorton: review+, ews-feeder: commit-queue-
Patch
ews-feeder: commit-queue-
Patch none

Description Simon Fraser (smfr) 2022-02-16 14:20:05 PST
Add support for setting RemoteLayerBackingStore buffers non-volatile in the GPU Process
Comment 1 Simon Fraser (smfr) 2022-02-16 14:26:00 PST
Created attachment 452249 [details]
Patch
Comment 2 Tim Horton 2022-02-16 14:30:55 PST
Comment on attachment 452249 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=452249&action=review

> Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.h:49
> +enum class SetNonVolatileResult : uint8_t {

Should this be VolatilityState? (but maybe not, that one only has two states)
Comment 3 Simon Fraser (smfr) 2022-02-16 16:55:57 PST
Created attachment 452273 [details]
Patch
Comment 4 Simon Fraser (smfr) 2022-02-16 20:40:50 PST
Created attachment 452301 [details]
Patch
Comment 5 EWS 2022-02-17 09:47:12 PST
Committed r290030 (247410@main): <https://commits.webkit.org/247410@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 452301 [details].
Comment 6 Radar WebKit Bug Importer 2022-02-17 09:48:19 PST
<rdar://problem/89092676>