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 format(vk::VK_FORMAT_UNDEFINED), 62 numElements(0), 63 isImage(false) {} 64 65 enum InputDataInitializeType 66 { 67 InitializeNone = 0, 68 InitializeNonZero, 69 InitializeZero, 70 } initializeType; 71 72 vk::VkFormat format; 73 vk::VkDeviceSize numElements; 74 bool isImage; 75 }; 76 77 std::string getSharedMemoryBallotHelper(); 78 79 deUint32 getSubgroupSize(Context& context); 80 81 vk::VkDeviceSize maxSupportedSubgroupSize(); 82 83 std::string getShaderStageName(vk::VkShaderStageFlags stage); 84 85 std::string getSubgroupFeatureName(vk::VkSubgroupFeatureFlagBits bit); 86 87 std::string getVertShaderForStage(vk::VkShaderStageFlags stage); 88 89 bool isSubgroupSupported(Context& context); 90 91 bool areSubgroupOperationsSupportedForStage( 92 Context& context, vk::VkShaderStageFlags stage); 93 94 bool areSubgroupOperationsRequiredForStage(vk::VkShaderStageFlags stage); 95 96 bool isSubgroupFeatureSupportedForDevice(Context& context, vk::VkSubgroupFeatureFlagBits bit); 97 98 bool isFragmentSSBOSupportedForDevice(Context& context); 99 100 bool isVertexSSBOSupportedForDevice(Context& context); 101 102 bool isDoubleSupportedForDevice(Context& context); 103 104 bool isDoubleFormat(vk::VkFormat format); 105 106 std::string getFormatNameForGLSL(vk::VkFormat format); 107 108 tcu::TestStatus makeTessellationEvaluationTest(Context& context, vk::VkFormat format, 109 SSBOData* extraData, deUint32 extraDataCount, 110 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 111 112 tcu::TestStatus makeTessellationControlTest(Context& context, vk::VkFormat format, 113 SSBOData* extraData, deUint32 extraDataCount, 114 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 115 116 tcu::TestStatus makeGeometryTest(Context& context, vk::VkFormat format, 117 SSBOData* extraData, deUint32 extraDataCount, 118 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 119 120 tcu::TestStatus makeVertexFrameBufferTest(Context& context, vk::VkFormat format, 121 SSBOData* extraData, deUint32 extraDataCount, 122 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 123 124 tcu::TestStatus makeVertexTest(Context& context, vk::VkFormat format, 125 SSBOData* extraData, deUint32 extraDataCount, 126 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, deUint32 subgroupSize)); 127 128 tcu::TestStatus makeFragmentFrameBufferTest(Context& context, vk::VkFormat format, 129 SSBOData* extraData, deUint32 extraDataCount, 130 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, 131 deUint32 height, deUint32 subgroupSize)); 132 133 tcu::TestStatus makeFragmentTest(Context& context, vk::VkFormat format, 134 SSBOData* extraData, deUint32 extraDataCount, 135 bool (*checkResult)(std::vector<const void*> datas, deUint32 width, 136 deUint32 height, deUint32 subgroupSize)); 137 138 tcu::TestStatus makeComputeTest( 139 Context& context, vk::VkFormat format, SSBOData* inputs, 140 deUint32 inputsCount, 141 bool (*checkResult)(std::vector<const void*> datas, 142 const deUint32 numWorkgroups[3], const deUint32 localSize[3], 143 deUint32 subgroupSize)); 144 } // subgroups 145 } // vkt 146 147 #endif // _VKTSUBGROUPSTESTSUTILS_HPP 148
