commit | 438ea0888e8ccae0249f8520b5c40e06ccbfc16c | [log] [tgz] |
---|---|---|
author | Jason Ekstrand <jason.ekstrand@intel.com> | Fri Oct 06 16:10:26 2017 -0700 |
committer | Alexander Galazin <Alexander.Galazin@arm.com> | Tue Oct 10 03:11:07 2017 -0400 |
tree | e35d946270d25100bce7958d97effeec5ae70e0a | |
parent | c0b59025694fd9cecfa19037689b5ad5500e08e4 [diff] |
VK_KHR_incremental_present: Trigger the fence off vkQueueSubmit Previously, the tests were using AcquireNextImage to trigger the fence and using it to guard the vkFreeCommandBuffers call. However, the acquire fence tells you when the PE is done with an image and when you can start rendering to it. This meant that the test was waiting for the start of the previous frame's rendering not the end before deleting the previous frame's command buffer. This meant that the previous frame's rendering could still be active on the GPU when the command buffer was freed. By triggering the fence off of the vkQueueSubmit, we wait for the end of the previous frame's rendering before freeing its command buffer. VK-GL-CTS issue: 756 Component: Vulkan Affects: dEQP-VK.wsi.*.incremental_present.* Change-Id: I87b25eb2a25e4ae48c8c527d5d63c45d89a31a30 (cherry picked from commit db916576a76a17c02c14390fc5d5b3db1488d1d2)
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.
This repository includes Khronos Vulkan CTS under external/vulkancts
directory. For more information see Vulkan CTS README.