kc3-lang/angle

2024-05-10T19:48:34

Vulkan: Add RefCountedEventRecycler to vk::Renderer This CL adds event recycler in vk::Renderer to avoid the constant create and destroy of VkEvents. When RefCountedEvent is destroyed previously, it now goes into per renderer recycler. When RefCountedEvent is created previously, it now dips into this recycler and fetch it. Before we issue VkCmdSetEvent, if this event was from recycler, we also issue VkCmdResetEvent before VkCmdSetEvebt. When glFinish/EGLSwapBuffer is called or context gets destroyed, this recycler is purged to keep the free count under limit. Bug: b/336844257 Change-Id: I92ec1b183f708112a96c3d06fcfa265024f5aa04 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5519174 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Charlie Lao <cclao@google.com> Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>