Lower default buffer size to the Spec's minimum for 2D images (4096)
authorJorg Wagner <jorg.wagner@arm.com>
Thu, 28 Sep 2017 09:12:02 +0000 (11:12 +0200)
committerAlexander Galazin <Alexander.Galazin@arm.com>
Thu, 5 Oct 2017 07:47:44 +0000 (03:47 -0400)
commit8f0a05aab4f8a6d681e1b542e8c779b5cff202a3
tree1b275d16a707214bd563c14cc3a8df2a29b9deaa
parentbb6bc7ecb8512092563bc48715195fe37648c15c
Lower default buffer size to the Spec's minimum for 2D images (4096)

The tests used 16384 which is beyond the minimum requirement
for 2D images in both Vulkan 1.0 and Vulkan 1.1.
To compensate for the reduction in buffer size the total number
of workgroups submitted is reduced to a quarter.

Affects:
dEQP-VK.subgroups.*

Components: Vulkan

VK-GL-CTS issue: 717

Change-Id: I75b30186f5489c764411fb8801a1ca4cbfe0ebf8
external/vulkancts/modules/vulkan/subgroups/vktSubgroupsBasicTests.cpp
external/vulkancts/modules/vulkan/subgroups/vktSubgroupsTestsUtils.cpp