api.buffer.createBuffer: buffer usage cannot be 0.

Spec: (Valid Usage for VkBufferCreateInfo): usage must not be 0

diff --git a/external/vulkancts/modules/vulkan/api/vktApiBufferTests.cpp b/external/vulkancts/modules/vulkan/api/vktApiBufferTests.cpp
index 92023bc..00476b8 100644 (file)
--- a/external/vulkancts/modules/vulkan/api/vktApiBufferTests.cpp
+++ b/external/vulkancts/modules/vulkan/api/vktApiBufferTests.cpp
@@ -220,7 +220,7 @@ tcu::TestStatus BufferTestInstance::iterate (void)
 
        for (deUint32 combinedBufferCreateFlags = 0; combinedBufferCreateFlags <= maximumValueOfBufferCreateFlags; combinedBufferCreateFlags++)
        {
-               for (deUint32 combinedBufferUsageFlags = 0; combinedBufferUsageFlags <= maximumValueOfBufferUsageFlags; combinedBufferUsageFlags++)
+               for (deUint32 combinedBufferUsageFlags = 1; combinedBufferUsageFlags <= maximumValueOfBufferUsageFlags; combinedBufferUsageFlags++)
                {
                        BufferCaseParameters    testParams =
                        {