Vulkan CTS

New tests:
 * Tests for VK_KHR_synchronization2
 * Tests for VK_KHR_workgroup_memory_explicit_layout
 * Tests for VK_KHR_zero_initialize_workgroup_memory
 * Tests for VK_EXT_4444_formats

 * Do not use image index and semaphore when vkAcquireNextImageKHR fails
 * Allow failure of creating swapchain with application controlled full-screen exclusive mode
 * Workaround for entrypoints tests requiring vendor entrypoints while checking KHR extension
 * Fix extended dynamic state to not access out of bounds memory
 * Fix out of memory error on 32bit driver builds
 * Fix for primitiveOffset calculation
 * Fix memory scope in OpControlBarrier tests
 * Allow geometry shader to reorder vertices in dEQP-VK.ray_query.acceleration_structures test
 * Fix size calculation for compressed 3D textures
 * Set correct access flags for buffer copy synchronization.
 * Fix inconsistent primitive count issue
Fix custom device creation for synchronization2

Some synchronization tests created custom device without
enabling all used features. This change fixes that.

Components: Vulkan

VK-GL-CTS issue: 2734


Change-Id: Ib2c062967608c5348e5b0a5edabd310574900632
3 files changed
tree: 0d4d67178bc175e4ef96e8ce240f17ce6fb19fa3
  1. .github/
  2. android/
  3. data/
  4. doc/
  5. execserver/
  6. executor/
  7. external/
  8. framework/
  9. modules/
  10. scripts/
  11. targets/
  12. .editorconfig
  13. .gitignore
  16. CMakeLists.txt
  20. NOTICE
  21. OWNERS


This repository contains a GPU testing suite called dEQP (drawElements Quality Program). dEQP contains tests for several graphics APIs, including OpenGL ES, EGL, and Vulkan.


Up-to-date documentation for the dEQP is available at Android Open Source Project site.

The .qpa logs generated by the conformance tests may contain embedded PNG images of the results. These can be viewed with scripts/qpa_image_viewer.html, by opening the file with a web browser and following its instructions, or using the Cherry tool.

Khronos Vulkan Conformance Tests

This repository includes Khronos Vulkan CTS under external/vulkancts directory. For more information see Vulkan CTS README.

Khronos OpenGL / OpenGL ES Conformance Tests

This repository includes Khronos OpenGL / OpenGL ES CTS under external/openglcts directory. For more information see OpenGL / OpenGL ES CTS README.

ANGLE for Android

ANGLE can be built for Android by following the instructions here.

The resulting ANGLE shared object libraries can be linked against and embedded into dEQP.apk with the --angle-path option. This will cause dEQP.apk to use the ANGLE libraries for OpenGL ES calls, rather than the native drivers.

An ABI must be specified and the directory structure containing the ANGLE shared objects must match it so the build system can find the correct *.so files.

Assuming ANGLE shared objects are generated into ~/chromium/src/out/Release/ and dEQP.apk will be generated with --abis arm64-v8a, issue the following commands:

cd ~/chromium/src/out/Release/
mkdir arm64-v8a && cd arm64-v8a
cp ../lib* .

The --angle-path ~/chromium/src/out/Release/ option can then be used to link against and embed the ANGLE shared object files. The full command would be:

python scripts/android/ --sdk <path to Android SDK> --ndk <path to Android NDK> --abis arm64-v8a --angle-path ~/chromium/src/out/Release/