tree 25f3a2e175771ad1751664c3dc8f3dd135f03240
parent 0d16f7a9a94a1a2356c9a4e0c4265efb887a8c6f
author Iago Toral Quiroga <itoral@igalia.com> 1490096047 +0100
committer Iago Toral Quiroga <itoral@igalia.com> 1490097645 +0100

Add missing barrier in synchronization tests

The *read_vertex_input* tests write to a storage
buffer in the vertex stage, which will later
be mapped by the host to read and verify the
results. Add a barrier before attemptig to read
the data from the host.

Components: Vulkan
Vk-GL-CTS issue: 266

Affected tests:
dEQP-VK.synchronization.op.single_queue.semaphore.*read_vertex_input*

Change-Id: Ibda3c54aaa0ba82bdb29422aadcf5df90101411d