| /*------------------------------------------------------------------------ |
| * Vulkan Conformance Tests |
| * ------------------------ |
| * |
| * Copyright (c) 2019 The Khronos Group Inc. |
| * Copyright (c) 2018 Google Inc. |
| * Copyright (c) 2015 Imagination Technologies Ltd. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| *//*! |
| * \file |
| * \brief Tests sparse input attachments in VkSubpassDescription::pInputAttachments |
| *//*--------------------------------------------------------------------*/ |
| |
| #include "vktRenderPassUnusedAttachmentSparseFillingTests.hpp" |
| #include "vktTestCase.hpp" |
| #include "vkImageUtil.hpp" |
| #include "vkBuilderUtil.hpp" |
| #include "vkQueryUtil.hpp" |
| #include "vkCmdUtil.hpp" |
| #include "vkObjUtil.hpp" |
| #include "tcuTestLog.hpp" |
| #include "deRandom.hpp" |
| #include <sstream> |
| #include <vector> |
| #include <algorithm> |
| #include <numeric> |
| #include <random> |
| |
| typedef de::SharedPtr<vk::Unique<vk::VkImage> > VkImageSp; |
| typedef de::SharedPtr<vk::Unique<vk::VkImageView> > VkImageViewSp; |
| typedef de::SharedPtr<vk::Unique<vk::VkBuffer> > VkBufferSp; |
| typedef de::SharedPtr<vk::Allocation> AllocationSp; |
| |
| namespace vkt |
| { |
| |
| namespace renderpass |
| { |
| |
| using namespace vk; |
| |
| template<typename T> |
| de::SharedPtr<T> safeSharedPtr(T* ptr) |
| { |
| try |
| { |
| return de::SharedPtr<T>(ptr); |
| } |
| catch (...) |
| { |
| delete ptr; |
| throw; |
| } |
| } |
| |
| static const deUint32 RENDER_SIZE = 8u; |
| static const unsigned int DEFAULT_SEED = 31u; |
| |
| namespace |
| { |
| |
| struct TestParams |
| { |
| RenderPassType renderPassType; |
| deUint32 activeInputAttachmentCount; |
| }; |
| |
| struct Vertex |
| { |
| tcu::Vec4 position; |
| tcu::Vec4 uv; |
| }; |
| |
| std::vector<Vertex> createFullscreenTriangle (void) |
| { |
| std::vector<Vertex> vertices; |
| |
| for (deUint32 i = 0; i < 3; ++i) |
| { |
| float x = static_cast<float>((i << 1) & 2); |
| float y = static_cast<float>(i & 2); |
| vertices.push_back(Vertex{ tcu::Vec4(x * 2.0f - 1.0f, y * 2.0f - 1.0f, 0.0f, 1.0f), tcu::Vec4(x,y,0.0f,0.0f) }); |
| } |
| return vertices; |
| } |
| |
| void generateInputAttachmentParams(deUint32 activeAttachmentCount, deUint32 allAttachmentCount, std::vector<deUint32>& attachmentIndices, std::vector<deUint32>& descriptorBindings) |
| { |
| attachmentIndices.resize(allAttachmentCount); |
| std::iota(begin(attachmentIndices), begin(attachmentIndices) + activeAttachmentCount, 0); |
| std::fill(begin(attachmentIndices) + activeAttachmentCount, end(attachmentIndices), VK_ATTACHMENT_UNUSED); |
| de::Random random(DEFAULT_SEED); |
| random.shuffle(begin(attachmentIndices), end(attachmentIndices)); |
| |
| descriptorBindings.resize(activeAttachmentCount+1); |
| descriptorBindings[0] = VK_ATTACHMENT_UNUSED; |
| for (deUint32 i = 0, lastBinding = 1; i < allAttachmentCount; ++i) |
| { |
| if (attachmentIndices[i] != VK_ATTACHMENT_UNUSED) |
| descriptorBindings[lastBinding++] = i; |
| } |
| } |
| |
| class InputAttachmentSparseFillingTest : public vkt::TestCase |
| { |
| public: |
| InputAttachmentSparseFillingTest (tcu::TestContext& testContext, |
| const std::string& name, |
| const std::string& description, |
| const TestParams& testParams); |
| virtual ~InputAttachmentSparseFillingTest (void); |
| virtual void initPrograms (SourceCollections& sourceCollections) const; |
| virtual TestInstance* createInstance (Context& context) const; |
| virtual void checkSupport (Context& context) const; |
| |
| private: |
| TestParams m_testParams; |
| }; |
| |
| class InputAttachmentSparseFillingTestInstance : public vkt::TestInstance |
| { |
| public: |
| InputAttachmentSparseFillingTestInstance (Context& context, |
| const TestParams& testParams); |
| virtual ~InputAttachmentSparseFillingTestInstance (void); |
| virtual tcu::TestStatus iterate (void); |
| template<typename RenderpassSubpass> |
| void createCommandBuffer (const DeviceInterface& vk, |
| VkDevice vkDevice); |
| |
| template<typename AttachmentDesc, typename AttachmentRef, typename SubpassDesc, typename SubpassDep, typename RenderPassCreateInfo> |
| Move<VkRenderPass> createRenderPass (const DeviceInterface& vk, |
| VkDevice vkDevice); |
| private: |
| tcu::TestStatus verifyImage (void); |
| |
| const tcu::UVec2 m_renderSize; |
| std::vector<Vertex> m_vertices; |
| TestParams m_testParams; |
| |
| std::vector<VkImageSp> m_inputImages; |
| std::vector<AllocationSp> m_inputImageMemory; |
| std::vector<VkImageViewSp> m_inputImageViews; |
| |
| VkImageSp m_outputImage; |
| AllocationSp m_outputImageMemory; |
| VkImageViewSp m_outputImageView; |
| |
| VkBufferSp m_outputBuffer; |
| AllocationSp m_outputBufferMemory; |
| |
| Move<VkDescriptorSetLayout> m_descriptorSetLayout; |
| Move<VkDescriptorPool> m_descriptorPool; |
| Move<VkDescriptorSet> m_descriptorSet; |
| Move<VkRenderPass> m_renderPass; |
| Move<VkFramebuffer> m_framebuffer; |
| |
| Move<VkShaderModule> m_vertexShaderModule; |
| Move<VkShaderModule> m_fragmentShaderModule; |
| |
| Move<VkBuffer> m_vertexBuffer; |
| de::MovePtr<Allocation> m_vertexBufferAlloc; |
| |
| Move<VkPipelineLayout> m_pipelineLayout; |
| Move<VkPipeline> m_graphicsPipeline; |
| |
| Move<VkCommandPool> m_cmdPool; |
| Move<VkCommandBuffer> m_cmdBuffer; |
| }; |
| |
| InputAttachmentSparseFillingTest::InputAttachmentSparseFillingTest (tcu::TestContext& testContext, |
| const std::string& name, |
| const std::string& description, |
| const TestParams& testParams) |
| : vkt::TestCase (testContext, name, description), m_testParams(testParams) |
| { |
| } |
| |
| InputAttachmentSparseFillingTest::~InputAttachmentSparseFillingTest (void) |
| { |
| } |
| |
| void InputAttachmentSparseFillingTest::initPrograms (SourceCollections& sourceCollections) const |
| { |
| std::ostringstream fragmentSource; |
| |
| sourceCollections.glslSources.add("vertex") << glu::VertexSource( |
| "#version 450\n" |
| "layout(location = 0) in vec4 position;\n" |
| "layout(location = 1) in vec4 uv;\n" |
| "layout(location = 0) out vec4 outUV;\n" |
| "void main (void)\n" |
| "{\n" |
| " gl_Position = position;\n" |
| " outUV = uv;\n" |
| "}\n"); |
| |
| // We read from X input attachments randomly spread in input attachment array of size 2*X |
| std::ostringstream str; |
| str << "#version 450\n" |
| << "layout(location = 0) in vec4 inUV;\n" |
| << "layout(binding = 0, rg32ui) uniform uimage2D resultImage;\n"; |
| |
| std::vector<deUint32> attachmentIndices, descriptorBindings; |
| generateInputAttachmentParams(m_testParams.activeInputAttachmentCount, 2u * m_testParams.activeInputAttachmentCount, attachmentIndices, descriptorBindings); |
| |
| for (std::size_t i = 1; i < descriptorBindings.size(); ++i) |
| str << "layout(binding = " << i << ", input_attachment_index = " << descriptorBindings[i] <<") uniform subpassInput attach" << i <<";\n"; |
| |
| str << "void main (void)\n" |
| << "{\n" |
| << " uvec4 result = uvec4(0);\n"; |
| |
| for (std::size_t i = 1; i < descriptorBindings.size(); ++i) |
| { |
| str << " result.x = result.x + 1;\n"; |
| str << " if(subpassLoad(attach" << i << ").x > 0.0)\n"; |
| str << " result.y = result.y + 1;\n"; |
| } |
| |
| str << " imageStore(resultImage, ivec2(imageSize(resultImage) * inUV.xy), result);\n" |
| << "}\n"; |
| |
| sourceCollections.glslSources.add("fragment") << glu::FragmentSource(str.str()); |
| } |
| |
| TestInstance* InputAttachmentSparseFillingTest::createInstance(Context& context) const |
| { |
| return new InputAttachmentSparseFillingTestInstance(context, m_testParams); |
| } |
| |
| void InputAttachmentSparseFillingTest::checkSupport(Context& context) const |
| { |
| if (m_testParams.renderPassType == RENDERPASS_TYPE_RENDERPASS2) |
| context.requireDeviceFunctionality("VK_KHR_create_renderpass2"); |
| |
| const vk::VkPhysicalDeviceLimits limits = getPhysicalDeviceProperties(context.getInstanceInterface(), context.getPhysicalDevice()).limits; |
| |
| if( 2u * m_testParams.activeInputAttachmentCount > limits.maxPerStageDescriptorInputAttachments ) |
| TCU_THROW(NotSupportedError, "Input attachment count including unused elements exceeds maxPerStageDescriptorInputAttachments"); |
| |
| if ( 2u * m_testParams.activeInputAttachmentCount > limits.maxPerStageResources) |
| TCU_THROW(NotSupportedError, "Input attachment count including unused elements exceeds maxPerStageResources"); |
| } |
| |
| InputAttachmentSparseFillingTestInstance::InputAttachmentSparseFillingTestInstance (Context& context, const TestParams& testParams) |
| : vkt::TestInstance (context) |
| , m_renderSize (RENDER_SIZE, RENDER_SIZE) |
| , m_vertices (createFullscreenTriangle()) |
| , m_testParams (testParams) |
| { |
| const DeviceInterface& vk = m_context.getDeviceInterface(); |
| const VkDevice vkDevice = m_context.getDevice(); |
| const deUint32 queueFamilyIndex = m_context.getUniversalQueueFamilyIndex(); |
| SimpleAllocator memAlloc (vk, vkDevice, getPhysicalDeviceMemoryProperties(m_context.getInstanceInterface(), m_context.getPhysicalDevice())); |
| const VkComponentMapping componentMappingRGBA = { VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_A }; |
| |
| { |
| const VkImageCreateInfo inputImageParams = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkImageCreateFlags flags; |
| VK_IMAGE_TYPE_2D, // VkImageType imageType; |
| VK_FORMAT_R8G8B8A8_UNORM, // VkFormat format; |
| { m_renderSize.x(), m_renderSize.y(), 1u }, // VkExtent3D extent; |
| 1u, // deUint32 mipLevels; |
| 1u, // deUint32 arrayLayers; |
| VK_SAMPLE_COUNT_1_BIT, // VkSampleCountFlagBits samples; |
| VK_IMAGE_TILING_OPTIMAL, // VkImageTiling tiling; |
| VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT, // VkImageUsageFlags usage; |
| VK_SHARING_MODE_EXCLUSIVE, // VkSharingMode sharingMode; |
| 1u, // deUint32 queueFamilyIndexCount; |
| &queueFamilyIndex, // const deUint32* pQueueFamilyIndices; |
| VK_IMAGE_LAYOUT_UNDEFINED // VkImageLayout initialLayout; |
| }; |
| |
| VkImageViewCreateInfo inputAttachmentViewParams = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkImageViewCreateFlags flags; |
| 0, // VkImage image; |
| VK_IMAGE_VIEW_TYPE_2D, // VkImageViewType viewType; |
| VK_FORMAT_R8G8B8A8_UNORM, // VkFormat format; |
| componentMappingRGBA, // VkChannelMapping channels; |
| { VK_IMAGE_ASPECT_COLOR_BIT, 0u, 1u, 0u, 1u } // VkImageSubresourceRange subresourceRange; |
| }; |
| |
| // Create input attachment images with image views |
| for (deUint32 imageNdx = 0; imageNdx < m_testParams.activeInputAttachmentCount; ++imageNdx) |
| { |
| auto inputImage = safeSharedPtr(new Unique<VkImage>(vk::createImage(vk, vkDevice, &inputImageParams))); |
| |
| auto inputImageAlloc = safeSharedPtr(memAlloc.allocate(getImageMemoryRequirements(vk, vkDevice, **inputImage), MemoryRequirement::Any).release()); |
| VK_CHECK(vk.bindImageMemory(vkDevice, **inputImage, inputImageAlloc->getMemory(), inputImageAlloc->getOffset())); |
| |
| inputAttachmentViewParams.image = **inputImage; |
| auto inputImageView = safeSharedPtr(new Unique<VkImageView>(createImageView(vk, vkDevice, &inputAttachmentViewParams))); |
| |
| m_inputImages.push_back(inputImage); |
| m_inputImageMemory.push_back(inputImageAlloc); |
| m_inputImageViews.push_back(inputImageView); |
| } |
| } |
| |
| { |
| const VkImageCreateInfo outputImageParams = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkImageCreateFlags flags; |
| VK_IMAGE_TYPE_2D, // VkImageType imageType; |
| VK_FORMAT_R32G32_UINT, // VkFormat format; |
| { m_renderSize.x(), m_renderSize.y(), 1u }, // VkExtent3D extent; |
| 1u, // deUint32 mipLevels; |
| 1u, // deUint32 arrayLayers; |
| VK_SAMPLE_COUNT_1_BIT, // VkSampleCountFlagBits samples; |
| VK_IMAGE_TILING_OPTIMAL, // VkImageTiling tiling; |
| VK_IMAGE_USAGE_STORAGE_BIT | VK_IMAGE_USAGE_TRANSFER_SRC_BIT | |
| VK_IMAGE_USAGE_TRANSFER_DST_BIT, // VkImageUsageFlags usage; |
| VK_SHARING_MODE_EXCLUSIVE, // VkSharingMode sharingMode; |
| 1u, // deUint32 queueFamilyIndexCount; |
| &queueFamilyIndex, // const deUint32* pQueueFamilyIndices; |
| VK_IMAGE_LAYOUT_UNDEFINED // VkImageLayout initialLayout; |
| }; |
| |
| m_outputImage = safeSharedPtr(new Unique<VkImage>(vk::createImage(vk, vkDevice, &outputImageParams))); |
| m_outputImageMemory = safeSharedPtr(memAlloc.allocate(getImageMemoryRequirements(vk, vkDevice, **m_outputImage), MemoryRequirement::Any).release()); |
| VK_CHECK(vk.bindImageMemory(vkDevice, **m_outputImage, m_outputImageMemory->getMemory(), m_outputImageMemory->getOffset())); |
| |
| VkImageViewCreateInfo inputAttachmentViewParams = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkImageViewCreateFlags flags; |
| **m_outputImage, // VkImage image; |
| VK_IMAGE_VIEW_TYPE_2D, // VkImageViewType viewType; |
| VK_FORMAT_R32G32_UINT, // VkFormat format; |
| componentMappingRGBA, // VkChannelMapping channels; |
| { VK_IMAGE_ASPECT_COLOR_BIT, 0u, 1u, 0u, 1u } // VkImageSubresourceRange subresourceRange; |
| }; |
| m_outputImageView = safeSharedPtr(new Unique<VkImageView>(createImageView(vk, vkDevice, &inputAttachmentViewParams))); |
| } |
| |
| { |
| const VkDeviceSize outputBufferSizeBytes = m_renderSize.x() * m_renderSize.y() * tcu::getPixelSize(mapVkFormat(VK_FORMAT_R32G32_UINT)); |
| const VkBufferCreateInfo outputBufferParams = |
| { |
| VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, // sType |
| DE_NULL, // pNext |
| (VkBufferCreateFlags)0u, // flags |
| outputBufferSizeBytes, // size |
| VK_BUFFER_USAGE_TRANSFER_DST_BIT, // usage |
| VK_SHARING_MODE_EXCLUSIVE, // sharingMode |
| 1u, // queueFamilyIndexCount |
| &queueFamilyIndex, // pQueueFamilyIndices |
| }; |
| m_outputBuffer = safeSharedPtr(new Unique<VkBuffer>(createBuffer(vk, vkDevice, &outputBufferParams))); |
| m_outputBufferMemory = safeSharedPtr(memAlloc.allocate(getBufferMemoryRequirements(vk, vkDevice, **m_outputBuffer), MemoryRequirement::HostVisible).release()); |
| VK_CHECK(vk.bindBufferMemory(vkDevice, **m_outputBuffer, m_outputBufferMemory->getMemory(), m_outputBufferMemory->getOffset())); |
| } |
| |
| // Create render pass |
| if (testParams.renderPassType == RENDERPASS_TYPE_LEGACY) |
| m_renderPass = createRenderPass<AttachmentDescription1, AttachmentReference1, SubpassDescription1, SubpassDependency1, RenderPassCreateInfo1>(vk, vkDevice); |
| else |
| m_renderPass = createRenderPass<AttachmentDescription2, AttachmentReference2, SubpassDescription2, SubpassDependency2, RenderPassCreateInfo2>(vk, vkDevice); |
| |
| std::vector<VkDescriptorImageInfo> descriptorImageInfos; |
| std::vector<VkImageView> framebufferImageViews; |
| descriptorImageInfos.push_back( |
| VkDescriptorImageInfo{ |
| DE_NULL, // VkSampleri sampler; |
| **m_outputImageView, // VkImageView imageView; |
| VK_IMAGE_LAYOUT_GENERAL // VkImageLayout imageLayout; |
| } |
| ); |
| for (auto& inputImageView : m_inputImageViews) |
| { |
| framebufferImageViews.push_back(**inputImageView); |
| descriptorImageInfos.push_back( |
| VkDescriptorImageInfo{ |
| DE_NULL, // VkSampleri sampler; |
| **inputImageView, // VkImageView imageView; |
| VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL // VkImageLayout imageLayout; |
| } |
| ); |
| } |
| |
| // Create framebuffer |
| { |
| const VkFramebufferCreateInfo framebufferParams = |
| { |
| VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkFramebufferCreateFlags flags; |
| *m_renderPass, // VkRenderPass renderPass; |
| static_cast<deUint32>(framebufferImageViews.size()), // deUint32 attachmentCount; |
| framebufferImageViews.data(), // const VkImageView* pAttachments; |
| static_cast<deUint32>(m_renderSize.x()), // deUint32 width; |
| static_cast<deUint32>(m_renderSize.y()), // deUint32 height; |
| 1u // deUint32 layers; |
| }; |
| |
| m_framebuffer = createFramebuffer(vk, vkDevice, &framebufferParams); |
| } |
| |
| // Create pipeline layout |
| { |
| DescriptorSetLayoutBuilder layoutBuilder; |
| // add output image storage |
| layoutBuilder.addSingleBinding(VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, VK_SHADER_STAGE_FRAGMENT_BIT); |
| // add input attachments |
| for (deUint32 imageNdx = 0; imageNdx < m_testParams.activeInputAttachmentCount; ++imageNdx) |
| layoutBuilder.addSingleBinding(VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, VK_SHADER_STAGE_FRAGMENT_BIT); |
| m_descriptorSetLayout = layoutBuilder.build(vk, vkDevice); |
| |
| const VkPipelineLayoutCreateInfo pipelineLayoutParams = |
| { |
| VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkPipelineLayoutCreateFlags flags; |
| 1u, // deUint32 setLayoutCount; |
| &m_descriptorSetLayout.get(), // const VkDescriptorSetLayout* pSetLayouts; |
| 0u, // deUint32 pushConstantRangeCount; |
| DE_NULL // const VkPushConstantRange* pPushConstantRanges; |
| }; |
| |
| m_pipelineLayout = createPipelineLayout(vk, vkDevice, &pipelineLayoutParams); |
| } |
| |
| // Update descriptor set |
| { |
| m_descriptorPool = DescriptorPoolBuilder() |
| .addType(VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, 1u) |
| .addType(VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, m_testParams.activeInputAttachmentCount) |
| .build(vk, vkDevice, VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT, 1u); |
| |
| const VkDescriptorSetAllocateInfo descriptorSetAllocateInfo = |
| { |
| VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, // VkStructureType sType |
| DE_NULL, // const void* pNext |
| *m_descriptorPool, // VkDescriptorPool descriptorPool |
| 1u, // deUint32 descriptorSetCount |
| &m_descriptorSetLayout.get(), // const VkDescriptorSetLayout* pSetLayouts |
| }; |
| m_descriptorSet = allocateDescriptorSet(vk, vkDevice, &descriptorSetAllocateInfo); |
| |
| DescriptorSetUpdateBuilder builder; |
| builder.writeSingle(*m_descriptorSet, DescriptorSetUpdateBuilder::Location::binding(0u), VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, &descriptorImageInfos[0]); |
| for( deUint32 i=1; i<static_cast<deUint32>(descriptorImageInfos.size()); ++i) |
| builder.writeSingle(*m_descriptorSet, DescriptorSetUpdateBuilder::Location::binding(i), VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, &descriptorImageInfos[i]); |
| builder.update(vk, vkDevice); |
| } |
| |
| m_vertexShaderModule = createShaderModule(vk, vkDevice, m_context.getBinaryCollection().get("vertex"), 0); |
| m_fragmentShaderModule = createShaderModule(vk, vkDevice, m_context.getBinaryCollection().get("fragment"), 0); |
| |
| // Create pipelines |
| { |
| const VkVertexInputBindingDescription vertexInputBindingDescription = |
| { |
| 0u, // deUint32 binding; |
| sizeof(Vertex), // deUint32 strideInBytes; |
| VK_VERTEX_INPUT_RATE_VERTEX // VkVertexInputStepRate inputRate; |
| }; |
| |
| std::vector<VkVertexInputAttributeDescription> vertexInputAttributeDescription = |
| { |
| { |
| 0u, // deUint32 location; |
| 0u, // deUint32 binding; |
| VK_FORMAT_R32G32B32A32_SFLOAT, // VkFormat format; |
| 0u // deUint32 offset; |
| }, |
| { |
| 1u, // deUint32 location; |
| 0u, // deUint32 binding; |
| VK_FORMAT_R32G32B32A32_SFLOAT, // VkFormat format; |
| DE_OFFSET_OF(Vertex, uv) // deUint32 offset; |
| } |
| }; |
| |
| const VkPipelineVertexInputStateCreateInfo vertexInputStateParams = |
| { |
| VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkPipelineVertexInputStateCreateFlags flags; |
| 1u, // deUint32 vertexBindingDescriptionCount; |
| &vertexInputBindingDescription, // const VkVertexInputBindingDescription* pVertexBindingDescriptions; |
| static_cast<deUint32>(vertexInputAttributeDescription.size()), // deUint32 vertexAttributeDescriptionCount; |
| vertexInputAttributeDescription.data() // const VkVertexInputAttributeDescription* pVertexAttributeDescriptions; |
| }; |
| |
| const std::vector<VkViewport> viewports (1, makeViewport(m_renderSize)); |
| const std::vector<VkRect2D> scissors (1, makeRect2D(m_renderSize)); |
| |
| { |
| m_graphicsPipeline = makeGraphicsPipeline(vk, // const DeviceInterface& vk |
| vkDevice, // const VkDevice device |
| *m_pipelineLayout, // const VkPipelineLayout pipelineLayout |
| *m_vertexShaderModule, // const VkShaderModule vertexShaderModule |
| DE_NULL, // const VkShaderModule tessellationControlModule |
| DE_NULL, // const VkShaderModule tessellationEvalModule |
| DE_NULL, // const VkShaderModule geometryShaderModule |
| *m_fragmentShaderModule, // const VkShaderModule fragmentShaderModule |
| *m_renderPass, // const VkRenderPass renderPass |
| viewports, // const std::vector<VkViewport>& viewports |
| scissors, // const std::vector<VkRect2D>& scissors |
| VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST, // const VkPrimitiveTopology topology |
| 0u, // const deUint32 subpass |
| 0u, // const deUint32 patchControlPoints |
| &vertexInputStateParams); // const VkPipelineVertexInputStateCreateInfo* vertexInputStateCreateInfo |
| } |
| } |
| |
| // Create vertex buffer |
| { |
| const VkBufferCreateInfo vertexBufferParams = |
| { |
| VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkBufferCreateFlags flags; |
| (VkDeviceSize)(sizeof(Vertex) * m_vertices.size()), // VkDeviceSize size; |
| VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, // VkBufferUsageFlags usage; |
| VK_SHARING_MODE_EXCLUSIVE, // VkSharingMode sharingMode; |
| 1u, // deUint32 queueFamilyIndexCount; |
| &queueFamilyIndex // const deUint32* pQueueFamilyIndices; |
| }; |
| |
| m_vertexBuffer = createBuffer(vk, vkDevice, &vertexBufferParams); |
| m_vertexBufferAlloc = memAlloc.allocate(getBufferMemoryRequirements(vk, vkDevice, *m_vertexBuffer), MemoryRequirement::HostVisible); |
| VK_CHECK(vk.bindBufferMemory(vkDevice, *m_vertexBuffer, m_vertexBufferAlloc->getMemory(), m_vertexBufferAlloc->getOffset())); |
| |
| // Upload vertex data |
| deMemcpy(m_vertexBufferAlloc->getHostPtr(), m_vertices.data(), m_vertices.size() * sizeof(Vertex)); |
| flushAlloc(vk, vkDevice, *m_vertexBufferAlloc); |
| } |
| |
| // Create command pool |
| m_cmdPool = createCommandPool(vk, vkDevice, VK_COMMAND_POOL_CREATE_TRANSIENT_BIT, queueFamilyIndex); |
| |
| // Create command buffer |
| if (testParams.renderPassType == RENDERPASS_TYPE_LEGACY) |
| createCommandBuffer<RenderpassSubpass1>(vk, vkDevice); |
| else |
| createCommandBuffer<RenderpassSubpass2>(vk, vkDevice); |
| } |
| |
| InputAttachmentSparseFillingTestInstance::~InputAttachmentSparseFillingTestInstance (void) |
| { |
| } |
| |
| template<typename RenderpassSubpass> |
| void InputAttachmentSparseFillingTestInstance::createCommandBuffer (const DeviceInterface& vk, |
| VkDevice vkDevice) |
| { |
| m_cmdBuffer = allocateCommandBuffer(vk, vkDevice, *m_cmdPool, VK_COMMAND_BUFFER_LEVEL_PRIMARY); |
| |
| beginCommandBuffer(vk, *m_cmdBuffer, 0u); |
| |
| // clear output image (rg16ui) to (0,0), set image layout to VK_IMAGE_LAYOUT_GENERAL |
| VkImageSubresourceRange range = makeImageSubresourceRange(VK_IMAGE_ASPECT_COLOR_BIT, 0u, 1u, 0u, 1u); |
| { |
| const VkImageMemoryBarrier outputImageInitBarrier = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkAccessFlags srcAccessMask; |
| VK_ACCESS_TRANSFER_WRITE_BIT, // VkAccessFlags dstAcessMask; |
| VK_IMAGE_LAYOUT_UNDEFINED, // VkImageLayout oldLayout; |
| VK_IMAGE_LAYOUT_GENERAL, // VkImageLayout newLayout; |
| VK_QUEUE_FAMILY_IGNORED, // deUint32 srcQueueFamilyIndex; |
| VK_QUEUE_FAMILY_IGNORED, // deUint32 destQueueFamilyIndex; |
| **m_outputImage, // VkImage image; |
| range // VkImageSubresourceRange subresourceRange; |
| }; |
| vk.cmdPipelineBarrier(*m_cmdBuffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0u, 0u, DE_NULL, 0u, DE_NULL, 1u, &outputImageInitBarrier); |
| VkClearValue clearColor = makeClearValueColorU32(0, 0, 0, 0); |
| vk.cmdClearColorImage(*m_cmdBuffer, **m_outputImage, VK_IMAGE_LAYOUT_GENERAL, &clearColor.color, 1, &range); |
| VkMemoryBarrier memBarrier = |
| { |
| VK_STRUCTURE_TYPE_MEMORY_BARRIER, // sType |
| DE_NULL, // pNext |
| VK_ACCESS_TRANSFER_WRITE_BIT, // srcAccessMask |
| VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT // dstAccessMask |
| }; |
| vk.cmdPipelineBarrier(*m_cmdBuffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT | VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, |
| 0, 1, &memBarrier, 0, DE_NULL, 0, DE_NULL); |
| } |
| // clear all input attachments (rgba8) to (1,1,1,1), set image layout to VK_IMAGE_LAYOUT_GENERAL |
| for (auto& inputImage : m_inputImages) |
| { |
| const VkImageMemoryBarrier inputImageInitBarrier = |
| { |
| VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| 0u, // VkAccessFlags srcAccessMask; |
| VK_ACCESS_MEMORY_WRITE_BIT, // VkAccessFlags dstAcessMask; |
| VK_IMAGE_LAYOUT_UNDEFINED, // VkImageLayout oldLayout; |
| VK_IMAGE_LAYOUT_GENERAL, // VkImageLayout newLayout; |
| VK_QUEUE_FAMILY_IGNORED, // deUint32 srcQueueFamilyIndex; |
| VK_QUEUE_FAMILY_IGNORED, // deUint32 destQueueFamilyIndex; |
| **inputImage, // VkImage image; |
| range // VkImageSubresourceRange subresourceRange; |
| }; |
| vk.cmdPipelineBarrier(*m_cmdBuffer, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0u, 0u, DE_NULL, 0u, DE_NULL, 1u, &inputImageInitBarrier); |
| VkClearValue clearColor = makeClearValueColorF32(1.0f, 1.0f, 1.0f, 1.0f); |
| |
| vk.cmdClearColorImage(*m_cmdBuffer, **inputImage, VK_IMAGE_LAYOUT_GENERAL, &clearColor.color, 1, &range); |
| |
| VkMemoryBarrier memBarrier = |
| { |
| VK_STRUCTURE_TYPE_MEMORY_BARRIER, // sType |
| DE_NULL, // pNext |
| VK_ACCESS_TRANSFER_WRITE_BIT, // srcAccessMask |
| VK_ACCESS_INPUT_ATTACHMENT_READ_BIT // dstAccessMask |
| }; |
| vk.cmdPipelineBarrier(*m_cmdBuffer, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT | VK_PIPELINE_STAGE_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, |
| 0, 1, &memBarrier, 0, DE_NULL, 0, DE_NULL); |
| } |
| |
| // Render pass does not use clear values - input images were prepared beforehand |
| const VkRenderPassBeginInfo renderPassBeginInfo = |
| { |
| VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, // VkStructureType sType; |
| DE_NULL, // const void* pNext; |
| *m_renderPass, // VkRenderPass renderPass; |
| *m_framebuffer, // VkFramebuffer framebuffer; |
| makeRect2D(m_renderSize), // VkRect2D renderArea; |
| 0, // uint32_t clearValueCount; |
| DE_NULL // const VkClearValue* pClearValues; |
| }; |
| const typename RenderpassSubpass::SubpassBeginInfo subpassBeginInfo(DE_NULL, VK_SUBPASS_CONTENTS_INLINE); |
| RenderpassSubpass::cmdBeginRenderPass(vk, *m_cmdBuffer, &renderPassBeginInfo, &subpassBeginInfo); |
| |
| const VkDeviceSize vertexBufferOffset = 0; |
| vk.cmdBindPipeline (*m_cmdBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, *m_graphicsPipeline); |
| vk.cmdBindDescriptorSets (*m_cmdBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, *m_pipelineLayout, 0u, 1u, &m_descriptorSet.get(), 0u, DE_NULL); |
| vk.cmdBindVertexBuffers (*m_cmdBuffer, 0, 1, &m_vertexBuffer.get(), &vertexBufferOffset); |
| vk.cmdDraw (*m_cmdBuffer, (deUint32)m_vertices.size(), 1, 0, 0); |
| |
| const typename RenderpassSubpass::SubpassEndInfo subpassEndInfo(DE_NULL); |
| RenderpassSubpass::cmdEndRenderPass(vk, *m_cmdBuffer, &subpassEndInfo); |
| |
| copyImageToBuffer(vk, *m_cmdBuffer, **m_outputImage, **m_outputBuffer, tcu::IVec2(m_renderSize.x(), m_renderSize.y()), VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, VK_IMAGE_LAYOUT_GENERAL); |
| |
| endCommandBuffer(vk, *m_cmdBuffer); |
| } |
| |
| template<typename AttachmentDesc, typename AttachmentRef, typename SubpassDesc, typename SubpassDep, typename RenderPassCreateInfo> |
| Move<VkRenderPass> InputAttachmentSparseFillingTestInstance::createRenderPass (const DeviceInterface& vk, |
| VkDevice vkDevice) |
| { |
| const VkImageAspectFlags aspectMask = m_testParams.renderPassType == RENDERPASS_TYPE_LEGACY ? 0 : VK_IMAGE_ASPECT_COLOR_BIT; |
| std::vector<AttachmentDesc> attachmentDescriptions; |
| std::vector<AttachmentRef> attachmentRefs; |
| |
| std::vector<deUint32> attachmentIndices; |
| std::vector<deUint32> descriptorBindings; |
| generateInputAttachmentParams(m_testParams.activeInputAttachmentCount, 2u * m_testParams.activeInputAttachmentCount, attachmentIndices, descriptorBindings); |
| |
| for (deUint32 i = 0; i < m_testParams.activeInputAttachmentCount; ++i) |
| { |
| attachmentDescriptions.push_back( |
| AttachmentDesc( |
| DE_NULL, // const void* pNext |
| (VkAttachmentDescriptionFlags)0, // VkAttachmentDescriptionFlags flags |
| VK_FORMAT_R8G8B8A8_UNORM, // VkFormat format |
| VK_SAMPLE_COUNT_1_BIT, // VkSampleCountFlagBits samples |
| VK_ATTACHMENT_LOAD_OP_LOAD, // VkAttachmentLoadOp loadOp |
| VK_ATTACHMENT_STORE_OP_STORE, // VkAttachmentStoreOp storeOp |
| VK_ATTACHMENT_LOAD_OP_DONT_CARE, // VkAttachmentLoadOp stencilLoadOp |
| VK_ATTACHMENT_STORE_OP_DONT_CARE, // VkAttachmentStoreOp stencilStoreOp |
| VK_IMAGE_LAYOUT_GENERAL, // VkImageLayout initialLayout |
| VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL // VkImageLayout finalLayout |
| ) |
| ); |
| } |
| for (std::size_t i = 0; i < attachmentIndices.size(); ++i) |
| attachmentRefs.push_back( |
| AttachmentRef( |
| DE_NULL, // const void* pNext |
| attachmentIndices[i], // deUint32 attachment |
| VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL, // VkImageLayout layout |
| aspectMask // VkImageAspectFlags aspectMask |
| ) |
| ); |
| |
| std::vector<SubpassDesc> subpassDescriptions = |
| { |
| SubpassDesc ( |
| DE_NULL, |
| (VkSubpassDescriptionFlags)0, // VkSubpassDescriptionFlags flags |
| VK_PIPELINE_BIND_POINT_GRAPHICS, // VkPipelineBindPoint pipelineBindPoint |
| 0u, // deUint32 viewMask |
| static_cast<deUint32>(attachmentRefs.size()), // deUint32 inputAttachmentCount |
| attachmentRefs.data(), // const VkAttachmentReference* pInputAttachments |
| 0u, // deUint32 colorAttachmentCount |
| DE_NULL, // const VkAttachmentReference* pColorAttachments |
| DE_NULL, // const VkAttachmentReference* pResolveAttachments |
| DE_NULL, // const VkAttachmentReference* pDepthStencilAttachment |
| 0u, // deUint32 preserveAttachmentCount |
| DE_NULL // const deUint32* pPreserveAttachments |
| ), |
| }; |
| std::vector<SubpassDep> subpassDependencies = |
| { |
| SubpassDep ( |
| DE_NULL, |
| 0u, // deUint32 srcPass |
| VK_SUBPASS_EXTERNAL, // deUint32 dstPass |
| VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, // VkPipelineStageFlags srcStageMask |
| VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT, // VkPipelineStageFlags dstStageMask |
| VK_ACCESS_SHADER_WRITE_BIT, // VkAccessFlags srcAccessMask |
| VK_ACCESS_INDIRECT_COMMAND_READ_BIT, // VkAccessFlags dstAccessMask |
| 0, // VkDependencyFlags flags |
| 0 // deInt32 viewOffset |
| ), |
| }; |
| |
| const RenderPassCreateInfo renderPassInfo ( |
| DE_NULL, // const void* pNext |
| (VkRenderPassCreateFlags)0, // VkRenderPassCreateFlags flags |
| static_cast<deUint32>(attachmentDescriptions.size()), // deUint32 attachmentCount |
| attachmentDescriptions.data(), // const VkAttachmentDescription* pAttachments |
| static_cast<deUint32>(subpassDescriptions.size()), // deUint32 subpassCount |
| subpassDescriptions.data(), // const VkSubpassDescription* pSubpasses |
| static_cast<deUint32>(subpassDependencies.size()), // deUint32 dependencyCount |
| subpassDependencies.data(), // const VkSubpassDependency* pDependencies |
| 0u, // deUint32 correlatedViewMaskCount |
| DE_NULL // const deUint32* pCorrelatedViewMasks |
| ); |
| |
| return renderPassInfo.createRenderPass(vk, vkDevice); |
| } |
| |
| tcu::TestStatus InputAttachmentSparseFillingTestInstance::iterate (void) |
| { |
| const DeviceInterface& vk = m_context.getDeviceInterface(); |
| const VkDevice vkDevice = m_context.getDevice(); |
| const VkQueue queue = m_context.getUniversalQueue(); |
| |
| submitCommandsAndWait(vk, vkDevice, queue, m_cmdBuffer.get()); |
| |
| return verifyImage(); |
| } |
| |
| tcu::TestStatus InputAttachmentSparseFillingTestInstance::verifyImage (void) |
| { |
| const DeviceInterface& vk = m_context.getDeviceInterface(); |
| const VkDevice vkDevice = m_context.getDevice(); |
| |
| invalidateAlloc(vk, vkDevice, *m_outputBufferMemory); |
| const tcu::ConstPixelBufferAccess resultAccess(mapVkFormat(VK_FORMAT_R32G32_UINT), m_renderSize.x(), m_renderSize.y(), 1u, m_outputBufferMemory->getHostPtr()); |
| |
| // Log result image |
| m_context.getTestContext().getLog() << tcu::TestLog::ImageSet("Result", "Result images") |
| << tcu::TestLog::Image("Rendered", "Rendered image", resultAccess) |
| << tcu::TestLog::EndImageSet; |
| |
| // Check the unused image data hasn't changed. |
| for (int y = 0; y < resultAccess.getHeight(); y++) |
| for (int x = 0; x < resultAccess.getWidth(); x++) |
| { |
| tcu::UVec4 color = resultAccess.getPixelUint(x, y); |
| if( color.x() != m_testParams.activeInputAttachmentCount) |
| return tcu::TestStatus::fail("Wrong attachment count"); |
| if( color.y() != m_testParams.activeInputAttachmentCount ) |
| return tcu::TestStatus::fail("Wrong active attachment count"); |
| } |
| |
| return tcu::TestStatus::pass("Pass"); |
| } |
| |
| } // anonymous |
| |
| tcu::TestCaseGroup* createRenderPassUnusedAttachmentSparseFillingTests (tcu::TestContext& testCtx, const RenderPassType renderPassType) |
| { |
| de::MovePtr<tcu::TestCaseGroup> unusedAttTests (new tcu::TestCaseGroup(testCtx, "attachment_sparse_filling", "Unused attachment tests")); |
| |
| const std::vector<deUint32> activeInputAttachmentCount |
| { |
| 1u, |
| 3u, |
| 7u, |
| 15u, |
| 31u, |
| 63u, |
| 127u |
| }; |
| |
| for (std::size_t attachmentNdx = 0; attachmentNdx < activeInputAttachmentCount.size(); ++attachmentNdx) |
| { |
| TestParams testParams{ renderPassType, activeInputAttachmentCount[attachmentNdx] }; |
| unusedAttTests->addChild(new InputAttachmentSparseFillingTest(testCtx, std::string("input_attachment_") + de::toString(activeInputAttachmentCount[attachmentNdx]), "", testParams)); |
| } |
| |
| return unusedAttTests.release(); |
| } |
| |
| } // renderpass |
| |
| } // vkt |
