kc3-lang/angle/src

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  Commit

• Hash : aa1f7e19
  Author :
  Date : 2023-02-08T21:05:35
  

  Vulkan: Fix CommandQueue Wait Semaphores asyncCommandQueue race.
  
  Recently implemented fix has a problem:
  
  When using "asyncCommandQueue", wait semaphores flush performed in
  the context thread, while submit in the async thread. Both operations
  protected by the mutex, so there is no data race or other UB.
  
  It is a potential performance problem: submit operation may attach
  wait semaphores prematurely, before corresponding commands flushed into
  the primary command buffer.
  
  Fix adds "CustomTask::FlushWaitSemaphores" to ensure wait semaphores and
  commands flushed in order.
  
  Bug: angleproject:7995
  Change-Id: I7d3cfad867c59d3cd0a5c0bb3f81ae8d98238362
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4231844
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Charlie Lao <cclao@google.com>
  Commit-Queue: Igor Nazarov <i.nazarov@samsung.com>
  

• Files

• android_system_settings/
• angle_program_serialize_data_version.gni
• commit_id.py
• common/
• compiler.gni
• compiler/
• copy_compiler_dll.bat
• feature_support_util/
• gpu_info_util/
• image_util/
• libANGLE/
• libEGL/
• libGLESv1_CM/
• libGLESv2.gni
• libGLESv2/
• libOpenCL/
• program_serialize_data_version.py
• tests/
• third_party/

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• Git HTTP	https://git.kmx.io/kc3-lang/angle.git
  Git SSH	git@git.kmx.io:kc3-lang/angle.git
  Public access ?	public
  Description	A conformant OpenGL ES implementation for Windows, Mac, Linux, iOS and Android. Homepage Github
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