Title: [290345] trunk/Source/WebKit
- Revision
- 290345
- Author
- [email protected]
- Date
- 2022-02-22 20:04:05 -0800 (Tue, 22 Feb 2022)
Log Message
Use non-inline messages for layer volatility-related IPC in RemoteRenderingBackend
https://bugs.webkit.org/show_bug.cgi?id=237061
Reviewed by Wenson Hsieh.
There appears to be a rare issue where StreamClientConnection::sendSync() can hang sometimes,
which makes it impossible to do an entire MotionMark run (rdar://89313626). So avoid this
by making the MarkSurfaceNonVolatile and SwapToValidFrontBuffer use out-of-line encoding.
* GPUProcess/graphics/RemoteRenderingBackend.messages.in:
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (290344 => 290345)
--- trunk/Source/WebKit/ChangeLog 2022-02-23 03:54:11 UTC (rev 290344)
+++ trunk/Source/WebKit/ChangeLog 2022-02-23 04:04:05 UTC (rev 290345)
@@ -1,3 +1,16 @@
+2022-02-22 Simon Fraser <[email protected]>
+
+ Use non-inline messages for layer volatility-related IPC in RemoteRenderingBackend
+ https://bugs.webkit.org/show_bug.cgi?id=237061
+
+ Reviewed by Wenson Hsieh.
+
+ There appears to be a rare issue where StreamClientConnection::sendSync() can hang sometimes,
+ which makes it impossible to do an entire MotionMark run (rdar://89313626). So avoid this
+ by making the MarkSurfaceNonVolatile and SwapToValidFrontBuffer use out-of-line encoding.
+
+ * GPUProcess/graphics/RemoteRenderingBackend.messages.in:
+
2022-02-22 Simon Lewis <[email protected]>
Further restrict received IPC boolean values to 0 or 1
Modified: trunk/Source/WebKit/GPUProcess/graphics/RemoteRenderingBackend.messages.in (290344 => 290345)
--- trunk/Source/WebKit/GPUProcess/graphics/RemoteRenderingBackend.messages.in 2022-02-23 03:54:11 UTC (rev 290344)
+++ trunk/Source/WebKit/GPUProcess/graphics/RemoteRenderingBackend.messages.in 2022-02-23 04:04:05 UTC (rev 290345)
@@ -37,8 +37,8 @@
DeleteAllFonts()
ReleaseRemoteResource(WebCore::RenderingResourceIdentifier renderingResourceIdentifier)
- MarkSurfaceNonVolatile(WebCore::RenderingResourceIdentifier renderingResourceIdentifier) -> (std::optional<WebKit::ImageBufferBackendHandle> backendHandle, bool bufferWasEmpty) Synchronous NotStreamEncodableReply
- SwapToValidFrontBuffer(struct WebKit::BufferIdentifierSet bufferSet) -> (struct WebKit::BufferIdentifierSet swappedBufferSet, std::optional<WebKit::ImageBufferBackendHandle> frontBufferHandle, bool frontBufferWasEmpty) Synchronous NotStreamEncodableReply
+ MarkSurfaceNonVolatile(WebCore::RenderingResourceIdentifier renderingResourceIdentifier) -> (std::optional<WebKit::ImageBufferBackendHandle> backendHandle, bool bufferWasEmpty) Synchronous NotStreamEncodable NotStreamEncodableReply
+ SwapToValidFrontBuffer(struct WebKit::BufferIdentifierSet bufferSet) -> (struct WebKit::BufferIdentifierSet swappedBufferSet, std::optional<WebKit::ImageBufferBackendHandle> frontBufferHandle, bool frontBufferWasEmpty) Synchronous NotStreamEncodable NotStreamEncodableReply
MarkSurfacesVolatile(Vector<WebCore::RenderingResourceIdentifier> renderingResourceIdentifiers) -> (Vector<WebCore::RenderingResourceIdentifier> inUseBufferIdentifiers) Synchronous
_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes
