X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=external%2Fvulkancts%2Fmodules%2Fvulkan%2Fapi%2FvktApiFeatureInfo.cpp;h=ae724ca58f00fe1bedfc09688a8398004f1d5c36;hb=68408cad8f37333a80caffb20383c07562131a16;hp=5d14006c780a8986f2c9b58f76326ba1c3cf6b8a;hpb=c0a99b09e9b462d6179324f874fee91db289c864;p=platform%2Fupstream%2FVK-GL-CTS.git

diff --git a/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp b/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
index 5d14006..ae724ca 100644
--- a/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
+++ b/external/vulkancts/modules/vulkan/api/vktApiFeatureInfo.cpp
@@ -635,7 +635,7 @@ void checkKhrExtensions (tcu::ResultCollector&		results,
 	for (vector<string>::const_iterator extIter = extensions.begin(); extIter != extensions.end(); ++extIter)
 	{
 		// Only Khronos-controlled extensions are checked
-		if ((de::beginsWith(*extIter, "VK_KHR_") || de::beginsWith(*extIter, "VK_KHX_")) &&
+		if (de::beginsWith(*extIter, "VK_KHR_") &&
 			!de::contains(allowedExtSet, *extIter))
 		{
 			results.fail("Unknown KHR extension " + *extIter);
@@ -1890,6 +1890,28 @@ bool isRequiredImageParameterCombination (const VkPhysicalDeviceFeatures&	device
 	DE_ASSERT(deviceFeatures.sparseBinding || (createFlags & (VK_IMAGE_CREATE_SPARSE_BINDING_BIT|VK_IMAGE_CREATE_SPARSE_RESIDENCY_BIT)) == 0);
 	DE_ASSERT(deviceFeatures.sparseResidencyAliased || (createFlags & VK_IMAGE_CREATE_SPARSE_ALIASED_BIT) == 0);
 
+	if (createFlags & VK_IMAGE_CREATE_SPARSE_RESIDENCY_BIT)
+	{
+		if (isCompressedFormat(format))
+			return false;
+
+		if (isDepthStencilFormat(format))
+			return false;
+
+		if (!deIsPowerOfTwo32(mapVkFormat(format).getPixelSize()))
+			return false;
+
+		switch (imageType)
+		{
+			case VK_IMAGE_TYPE_2D:
+				return (deviceFeatures.sparseResidencyImage2D == VK_TRUE);
+			case VK_IMAGE_TYPE_3D:
+				return (deviceFeatures.sparseResidencyImage3D == VK_TRUE);
+			default:
+				return false;
+		}
+	}
+
 	return true;
 }
 
@@ -2086,12 +2108,28 @@ tcu::TestStatus imageFormatProperties (Context& context, const VkFormat format,
 				results.check(imageType != VK_IMAGE_TYPE_3D || (properties.maxExtent.width >= 1 && properties.maxExtent.height >= 1 && properties.maxExtent.depth >= 1), "Invalid dimensions for 3D image");
 				results.check(imageType != VK_IMAGE_TYPE_3D || properties.maxArrayLayers == 1, "Invalid maxArrayLayers for 3D image");
 
-				if (tiling == VK_IMAGE_TILING_OPTIMAL && imageType == VK_IMAGE_TYPE_2D && !(curCreateFlags & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) &&
-					 ((supportedFeatures & (VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT | VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) ||
-					 ((supportedFeatures & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT) && deviceFeatures.shaderStorageImageMultisample)))
+				if (tiling == VK_IMAGE_TILING_OPTIMAL)
 				{
-					const VkSampleCountFlags	requiredSampleCounts	= getRequiredOptimalTilingSampleCounts(deviceLimits, format, curUsageFlags);
-					results.check((properties.sampleCounts & requiredSampleCounts) == requiredSampleCounts, "Required sample counts not supported");
+					// Vulkan API specification has changed since initial Android Nougat release.
+					// For NYC CTS we need to tolerate old behavior as well and issue compatibility
+					// warning instead.
+					//
+					// See spec issues 272, 282, 302, 445 and CTS issues 369, 440.
+					const bool	requiredByNewSpec	= (imageType == VK_IMAGE_TYPE_2D && !(curCreateFlags & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) &&
+													  ((supportedFeatures & (VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT | VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) ||
+													  ((supportedFeatures & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT) && deviceFeatures.shaderStorageImageMultisample)));
+
+					if (requiredByNewSpec)
+					{
+						const VkSampleCountFlags	requiredSampleCounts	= getRequiredOptimalTilingSampleCounts(deviceLimits, format, curUsageFlags);
+
+						results.check((properties.sampleCounts & requiredSampleCounts) == requiredSampleCounts, "Required sample counts not supported");
+					}
+					else if (properties.sampleCounts != VK_SAMPLE_COUNT_1_BIT)
+					{
+						results.addResult(QP_TEST_RESULT_COMPATIBILITY_WARNING,
+									      "Implementation supports more sample counts than allowed by the spec");
+					}
 				}
 				else
 					results.check(properties.sampleCounts == VK_SAMPLE_COUNT_1_BIT, "sampleCounts != VK_SAMPLE_COUNT_1_BIT");