1 #ifndef _VKTSUBGROUPSTESTSUTILS_HPP 2 #define _VKTSUBGROUPSTESTSUTILS_HPP 3 /*------------------------------------------------------------------------ 4 * Vulkan Conformance Tests 5 * ------------------------ 6 * 7 * Copyright (c) 2017 The Khronos Group Inc. 8 * Copyright (c) 2017 Codeplay Software Ltd. 9 * 10 * Licensed under the Apache License, Version 2.0 (the "License"); 11 * you may not use this file except in compliance with the License. 12 * You may obtain a copy of the License at 13 * 14 * http://www.apache.org/licenses/LICENSE-2.0 15 * 16 * Unless required by applicable law or agreed to in writing, software 17 * distributed under the License is distributed on an "AS IS" BASIS, 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 19 * See the License for the specific language governing permissions and 20 * limitations under the License. 21 * 22 */ /*! 23 * \file 24 * \brief Subgroups tests utility classes 25 */ /*--------------------------------------------------------------------*/ 26 27 #include "vkBuilderUtil.hpp" 28 #include "vkDefs.hpp" 29 #include "vkDeviceUtil.hpp" 30 #include "vkMemUtil.hpp" 31 #include "vkPlatform.hpp" 32 #include "vkPrograms.hpp" 33 #include "vkQueryUtil.hpp" 34 #include "vkRef.hpp" 35 #include "vkRefUtil.hpp" 36 #include "vkStrUtil.hpp" 37 #include "vkTypeUtil.hpp" 38 #include "vktTestCase.hpp" 39 #include "vktTestCaseUtil.hpp" 40 41 #include "tcuFormatUtil.hpp" 42 #include "tcuTestLog.hpp" 43 #include "tcuVectorUtil.hpp" 44 45 #include "gluShaderUtil.hpp" 46 47 #include "deSharedPtr.hpp" 48 #include "deUniquePtr.hpp" 49 50 #include <string> 51 52 namespace vkt 53 { 54 namespace subgroups 55 { 56 // A struct to represent input data to a shader 57 struct SSBOData 58 { 59 SSBOData() : 60 initializeType (InitializeNone), 61 layout (LayoutStd140), 62 format (vk::VK_FORMAT_UNDEFINED), 63 numElements (0), 64 isImage (false), 65 binding (0u), 66 stages ((vk::VkShaderStageFlagBits)0u) 67 {} 68 69 enum InputDataInitializeType 70 { 71 InitializeNone = 0, 72 InitializeNonZero, 73 InitializeZero, 74 } initializeType; 75 76 enum InputDataLayoutType 77 { 78 LayoutStd140 = 0, 79 LayoutStd430, 80 LayoutPacked 81 } layout; 82 83 vk::VkFormat format; 84 vk::VkDeviceSize numElements; 85 bool isImage; 86 deUint32 binding; 87 vk::VkShaderStageFlagBits stages; 88 }; 89 90 std::string getSharedMemoryBallotHelper(); 91 92 deUint32 getSubgroupSize(Context& context); 93 94 vk::VkDeviceSize maxSupportedSubgroupSize(); 95 96 std::string getShaderStageName(vk::VkShaderStageFlags stage); 97 98 std::string getSubgroupFeatureName(vk::VkSubgroupFeatureFlagBits bit); 99 100 void addNoSubgroupShader (vk::SourceCollections& programCollection); 101 102 std::string getVertShaderForStage(vk::VkShaderStageFlags stage);//TODO 103 104 bool isSubgroupSupported(Context& context); 105 106 bool areSubgroupOperationsSupportedForStage( 107 Context& context, vk::VkShaderStageFlags stage); 108 109 bool areSubgroupOperationsRequiredForStage(vk::VkShaderStageFlags stage); 110 111 bool isSubgroupFeatureSupportedForDevice(Context& context, vk::VkSubgroupFeatureFlagBits bit); 112 113 bool isFragmentSSBOSupportedForDevice(Context& context); 114 115 bool isVertexSSBOSupportedForDevice(Context& context); 116 117 bool isDoubleSupportedForDevice(Context& context); 118 119 bool isDoubleFormat(vk::VkFormat format); 120 121 std::string getFormatNameForGLSL(vk::VkFormat format); 122 123 void addGeometryShadersFromTemplate (const std::string& glslTemplate, const vk::ShaderBuildOptions& options, vk::GlslSourceCollection& collection); 124 void addGeometryShadersFromTemplate (const std::string& spirvTemplate, const vk::SpirVAsmBuildOptions& options, vk::SpirVAsmCollection& collection); 125 126 void setVertexShaderFrameBuffer (vk::SourceCollections& programCollection); 127 128 void setFragmentShaderFrameBuffer (vk::SourceCollections& programCollection); 129 130 void setFragmentShaderFrameBuffer (vk::SourceCollections& programCollection); 131 132 void setTesCtrlShaderFrameBuffer (vk::SourceCollections& programCollection); 133 134 void setTesEvalShaderFrameBuffer (vk::SourceCollections& programCollection); 135 136 bool check(std::vector<const void*> datas, 137 deUint32 width, deUint32 ref); 138 139 bool checkCompute(std::vector<const void*> datas, 140 const deUint32 numWorkgroups[3], const deUint32 localSize[3], 141 deUint32 ref); 142 143 tcu::TestStatus makeTessellationEvaluationFrameBufferTest(Context& context, vk::VkFormat format, 144 SSBOData* extraData, deUint32 extraDataCount, 145 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize), 146 const vk::VkShaderStageFlags shaderStage = vk::VK_SHADER_STAGE_ALL_GRAPHICS); 147 148 tcu::TestStatus makeGeometryFrameBufferTest(Context& context, vk::VkFormat format, SSBOData* extraData, 149 deUint32 extraDataCount, 150 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 151 152 tcu::TestStatus allStages(Context& context, vk::VkFormat format, 153 SSBOData* extraData, deUint32 extraDataCount, 154 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize), 155 const vk::VkShaderStageFlags shaderStage); 156 157 tcu::TestStatus makeVertexFrameBufferTest(Context& context, vk::VkFormat format, 158 SSBOData* extraData, deUint32 extraDataCount, 159 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 160 161 tcu::TestStatus makeFragmentFrameBufferTest(Context& context, vk::VkFormat format, 162 SSBOData* extraData, deUint32 extraDataCount, 163 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, 164 deUint32 height, deUint32 subgroupSize)); 165 166 tcu::TestStatus makeComputeTest( 167 Context& context, vk::VkFormat format, SSBOData* inputs, 168 deUint32 inputsCount, 169 bool (*checkResult)(std::vector<const void*> datas, 170 const deUint32 numWorkgroups[3], const deUint32 localSize[3], 171 deUint32 subgroupSize)); 172 } // subgroups 173 } // vkt 174 175 #endif // _VKTSUBGROUPSTESTSUTILS_HPP 176
