external/vulkancts/modules/vulkan/api/vktApiBufferTests.cpp

   1 /*------------------------------------------------------------------------
   2  *  Vulkan Conformance Tests
   3  * ------------------------
   4  *
   5  * Copyright (c) 2015 The Khronos Group Inc.
   6  * Copyright (c) 2015 Samsung Electronics Co., Ltd.
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and/or associated documentation files (the
  10  * "Materials"), to deal in the Materials without restriction, including
  11  * without limitation the rights to use, copy, modify, merge, publish,
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  13  * permit persons to whom the Materials are furnished to do so, subject to
  14  * the following conditions:
  15  *
  16  * The above copyright notice(s) and this permission notice shall be included
  17  * in all copies or substantial portions of the Materials.
  18  *
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  20  * Khronos Membership Agreement until designated non-confidential by Khronos,
  21  * at which point this condition clause shall be removed.
  22  *
  23  * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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  27  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  28  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  29  * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
  30  *
  31  *//*!
  32  * \file
  33  * \brief Vulkan Buffers Tests
  34  *//*--------------------------------------------------------------------*/
  35
  36 #include "vktApiBufferTests.hpp"
  37
  38 #include "deStringUtil.hpp"
  39 #include "gluVarType.hpp"
  40 #include "tcuTestLog.hpp"
  41 #include "vkPrograms.hpp"
  42 #include "vkQueryUtil.hpp"
  43 #include "vkRefUtil.hpp"
  44 #include "vktTestCase.hpp"
  45
  46 namespace vkt
  47 {
  48
  49 using namespace vk;
  50
  51 namespace api
  52 {
  53
  54 namespace
  55 {
  56
  57 struct BufferCaseParameters
  58 {
  59         VkBufferUsageFlags      usage;
  60         VkBufferCreateFlags     flags;
  61         VkSharingMode           sharingMode;
  62 };
  63
  64 class BufferTestInstance : public TestInstance
  65 {
  66 public:
  67                                                                 BufferTestInstance                      (Context&                               ctx,
  68                                                                                                                          BufferCaseParameters   testCase)
  69                                                                         : TestInstance  (ctx)
  70                                                                         , m_testCase    (testCase)
  71                                                                 {}
  72         virtual tcu::TestStatus         iterate                                         (void);
  73         tcu::TestStatus                         bufferCreateAndAllocTest        (VkDeviceSize           size);
  74
  75 private:
  76         BufferCaseParameters            m_testCase;
  77 };
  78
  79 class BuffersTestCase : public TestCase
  80 {
  81 public:
  82                                                         BuffersTestCase         (tcu::TestContext&              testCtx,
  83                                                                                                  const std::string&             name,
  84                                                                                                  const std::string&             description,
  85                                                                                                  BufferCaseParameters   testCase)
  86                                                                 : TestCase(testCtx, name, description)
  87                                                                 , m_testCase(testCase)
  88                                                         {}
  89
  90         virtual                                 ~BuffersTestCase        (void) {}
  91         virtual TestInstance*   createInstance          (Context&                               ctx) const
  92                                                         {
  93                                                                 tcu::TestLog& log       = m_testCtx.getLog();
  94                                                                 log << tcu::TestLog::Message << getBufferUsageFlagsStr(m_testCase.usage) << tcu::TestLog::EndMessage;
  95                                                                 return new BufferTestInstance(ctx, m_testCase);
  96                                                         }
  97
  98 private:
  99         BufferCaseParameters            m_testCase;
 100 };
 101
 102  tcu::TestStatus BufferTestInstance::bufferCreateAndAllocTest (VkDeviceSize size)
 103 {
 104         const VkDevice                  vkDevice                        = m_context.getDevice();
 105         const DeviceInterface&  vk                                      = m_context.getDeviceInterface();
 106         Move<VkBuffer>                  testBuffer;
 107         VkMemoryRequirements    memReqs;
 108         Move<VkDeviceMemory>    memory;
 109         const deUint32                  queueFamilyIndex        = m_context.getUniversalQueueFamilyIndex();
 110
 111         // Create buffer
 112         {
 113                 const VkBufferCreateInfo                bufferParams            =
 114                 {
 115                         VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
 116                         DE_NULL,
 117                         m_testCase.flags,
 118                         size,
 119                         m_testCase.usage,
 120                         m_testCase.sharingMode,
 121                         1u,                                                                             //      deUint32                        queueFamilyCount;
 122                         &queueFamilyIndex,
 123                 };
 124
 125                 try
 126                 {
 127                         testBuffer = createBuffer(vk, vkDevice, &bufferParams, (const VkAllocationCallbacks*)DE_NULL);
 128                 }
 129                 catch (const vk::Error& error)
 130                 {
 131                         return tcu::TestStatus::fail("Buffer creation failed! (requested memory size: " + de::toString(size) + ", Error code: " + de::toString(error.getMessage()) + ")");
 132                 }
 133
 134                 vk.getBufferMemoryRequirements(vkDevice, *testBuffer, &memReqs);
 135
 136                 if (size > memReqs.size)
 137                 {
 138                         std::ostringstream errorMsg;
 139                         errorMsg << "Requied memory size (" << memReqs.size << " bytes) smaller than the buffer's size (" << size << " bytes)!";
 140                         return tcu::TestStatus::fail(errorMsg.str());
 141                 }
 142         }
 143
 144         // Allocate and bind memory
 145         {
 146                 const VkMemoryAllocateInfo memAlloc =
 147                 {
 148                         VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
 149                         NULL,
 150                         memReqs.size,
 151                         deCtz32(memReqs.memoryTypeBits)                         //      deUint32                memoryTypeIndex
 152                 };
 153
 154                 try
 155                 {
 156                         memory = allocateMemory(vk, vkDevice, &memAlloc, (const VkAllocationCallbacks*)DE_NULL);
 157                 }
 158                 catch (const vk::Error& error)
 159                 {
 160                         return tcu::TestStatus::fail("Alloc memory failed! (requested memory size: " + de::toString(size) + ", Error code: " + de::toString(error.getMessage()) + ")");
 161                 }
 162
 163                 if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_BINDING_BIT) ||
 164                         (m_testCase.flags & VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT) ||
 165                         (m_testCase.flags & VK_BUFFER_CREATE_SPARSE_ALIASED_BIT))
 166                 {
 167                         VkQueue queue                                                                                           = 0;
 168
 169                         vk.getDeviceQueue(vkDevice, queueFamilyIndex, 0, &queue);
 170
 171                         const VkSparseMemoryBind                        sparseMemoryBind                =
 172                         {
 173                                 0,                                                                              // VkDeviceSize                                                         resourceOffset;
 174                                 memReqs.size,                                                   // VkDeviceSize                                                         size;
 175                                 *memory,                                                                // VkDeviceMemory                                                       memory;
 176                                 0,                                                                              // VkDeviceSize                                                         memoryOffset;
 177                                 0                                                                               // VkSparseMemoryBindFlags                                      flags;
 178                         };
 179
 180                         const VkSparseBufferMemoryBindInfo      sparseBufferMemoryBindInfo      =
 181                         {
 182                                 *testBuffer,                                                    // VkBuffer                                                                     buffer;
 183                                 1u,                                                                             // deUint32                                                                     bindCount;
 184                                 &sparseMemoryBind                                               // const VkSparseMemoryBind*                            pBinds;
 185                         };
 186
 187                         const VkBindSparseInfo                          bindSparseInfo                  =
 188                         {
 189                                 VK_STRUCTURE_TYPE_BIND_SPARSE_INFO,             // VkStructureType                                                      sType;
 190                                 DE_NULL,                                                                // const void*                                                          pNext;
 191                                 0,                                                                              // deUint32                                                                     waitSemaphoreCount;
 192                                 DE_NULL,                                                                // const VkSemaphore*                                           pWaitSemaphores;
 193                                 1u,                                                                             // deUint32                                                                     bufferBindCount;
 194                                 &sparseBufferMemoryBindInfo,                    // const VkSparseBufferMemoryBindInfo*          pBufferBinds;
 195                                 0,                                                                              // deUint32                                                                     imageOpaqueBindCount;
 196                                 DE_NULL,                                                                // const VkSparseImageOpaqueMemoryBindInfo*     pImageOpaqueBinds;
 197                                 0,                                                                              // deUint32                                                                     imageBindCount;
 198                                 DE_NULL,                                                                // const VkSparseImageMemoryBindInfo*           pImageBinds;
 199                                 0,                                                                              // deUint32                                                                     signalSemaphoreCount;
 200                                 DE_NULL,                                                                // const VkSemaphore*                                           pSignalSemaphores;
 201                         };
 202
 203                         const VkFenceCreateInfo fenceParams =
 204                         {
 205                                 VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,    // VkStructureType              sType;
 206                                 DE_NULL,                                                                // const void*                  pNext;
 207                                 0u                                                                              // VkFenceCreateFlags   flags;
 208                         };
 209
 210                         const vk::Unique<vk::VkFence> fence(vk::createFence(vk, vkDevice, &fenceParams));
 211
 212                         VK_CHECK(vk.resetFences(vkDevice, 1, &fence.get()));
 213                         if (vk.queueBindSparse(queue, 1, &bindSparseInfo, *fence) != VK_SUCCESS)
 214                                 return tcu::TestStatus::fail("Bind sparse buffer memory failed! (requested memory size: " + de::toString(size) + ")");
 215
 216                         VK_CHECK(vk.waitForFences(vkDevice, 1, &fence.get(), VK_TRUE, ~(0ull) /* infinity */));
 217                 } else
 218                         if (vk.bindBufferMemory(vkDevice, *testBuffer, *memory, 0) != VK_SUCCESS)
 219                                 return tcu::TestStatus::fail("Bind buffer memory failed! (requested memory size: " + de::toString(size) + ")");
 220         }
 221
 222         return tcu::TestStatus::pass("Buffer test");
 223 }
 224
 225 tcu::TestStatus BufferTestInstance::iterate (void)
 226 {
 227         const VkPhysicalDeviceFeatures& physicalDeviceFeatures  = m_context.getDeviceFeatures();
 228
 229         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_BINDING_BIT ) && !physicalDeviceFeatures.sparseBinding)
 230                 TCU_THROW(NotSupportedError, "Sparse bindings feature is not supported");
 231
 232         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT ) && !physicalDeviceFeatures.sparseResidencyBuffer)
 233                 TCU_THROW(NotSupportedError, "Sparse buffer residency feature is not supported");
 234
 235         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_ALIASED_BIT ) && !physicalDeviceFeatures.sparseResidencyAliased)
 236                 TCU_THROW(NotSupportedError, "Sparse aliased residency feature is not supported");
 237
 238         const VkDeviceSize testSizes[] =
 239         {
 240                 1,
 241                 1181,
 242                 15991,
 243                 16384
 244         };
 245         tcu::TestStatus                                 testStatus                      = tcu::TestStatus::pass("Buffer test");
 246
 247         for (int i = 0; i < DE_LENGTH_OF_ARRAY(testSizes); i++)
 248         {
 249                 if ((testStatus = bufferCreateAndAllocTest(testSizes[i])).getCode() != QP_TEST_RESULT_PASS)
 250                         return testStatus;
 251         }
 252
 253         if (m_testCase.usage & (VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT))
 254         {
 255                 const VkPhysicalDevice                                  vkPhysicalDevice        = m_context.getPhysicalDevice();
 256                 const InstanceInterface&                                vkInstance                      = m_context.getInstanceInterface();
 257                 const VkPhysicalDeviceMemoryProperties  memoryProperties        = getPhysicalDeviceMemoryProperties(vkInstance, vkPhysicalDevice);
 258                 VkPhysicalDeviceProperties      props;
 259
 260                 vkInstance.getPhysicalDeviceProperties(vkPhysicalDevice, &props);
 261
 262                 const VkDeviceSize maxTestBufferSize = de::min((VkDeviceSize) props.limits.maxTexelBufferElements, memoryProperties.memoryHeaps[memoryProperties.memoryTypes[0].heapIndex].size / 16);
 263
 264                 testStatus = bufferCreateAndAllocTest(maxTestBufferSize);
 265         }
 266
 267         return testStatus;
 268 }
 269
 270 } // anonymous
 271
 272  tcu::TestCaseGroup* createBufferTests (tcu::TestContext& testCtx)
 273 {
 274         const VkBufferUsageFlags bufferUsageModes[] =
 275         {
 276                 VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
 277                 VK_BUFFER_USAGE_TRANSFER_DST_BIT,
 278                 VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT,
 279                 VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT,
 280                 VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
 281                 VK_BUFFER_USAGE_STORAGE_BUFFER_BIT,
 282                 VK_BUFFER_USAGE_INDEX_BUFFER_BIT,
 283                 VK_BUFFER_USAGE_VERTEX_BUFFER_BIT,
 284                 VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT
 285         };
 286
 287         const VkBufferCreateFlags bufferCreateFlags[] =
 288         {
 289                 VK_BUFFER_CREATE_SPARSE_BINDING_BIT,
 290                 VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT,
 291                 VK_BUFFER_CREATE_SPARSE_ALIASED_BIT
 292         };
 293
 294         de::MovePtr<tcu::TestCaseGroup> buffersTests    (new tcu::TestCaseGroup(testCtx, "buffer", "Buffer Tests"));
 295
 296         deUint32        numberOfBufferUsageFlags                        = DE_LENGTH_OF_ARRAY(bufferUsageModes);
 297         deUint32        numberOfBufferCreateFlags                       = DE_LENGTH_OF_ARRAY(bufferCreateFlags);
 298         deUint32        maximumValueOfBufferUsageFlags          = (1 << (numberOfBufferUsageFlags - 1)) - 1;
 299         deUint32        maximumValueOfBufferCreateFlags         = (1 << (numberOfBufferCreateFlags)) - 1;
 300
 301         for (deUint32 combinedBufferCreateFlags = 0; combinedBufferCreateFlags <= maximumValueOfBufferCreateFlags; combinedBufferCreateFlags++)
 302         {
 303                 for (deUint32 combinedBufferUsageFlags = 1; combinedBufferUsageFlags <= maximumValueOfBufferUsageFlags; combinedBufferUsageFlags++)
 304                 {
 305                         if (combinedBufferCreateFlags == VK_BUFFER_CREATE_SPARSE_ALIASED_BIT)
 306                         {
 307                                 // spec says: If flags contains VK_BUFFER_CREATE_SPARSE_ALIASED_BIT, it must also contain at least one of
 308                                 // VK_BUFFER_CREATE_SPARSE_BINDING_BIT or VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT
 309                                 continue;
 310                         }
 311                         BufferCaseParameters    testParams =
 312                         {
 313                                 combinedBufferUsageFlags,
 314                                 combinedBufferCreateFlags,
 315                                 VK_SHARING_MODE_EXCLUSIVE
 316                         };
 317                         std::ostringstream      testName;
 318                         std::ostringstream      testDescription;
 319                         testName << "createBuffer_" << combinedBufferUsageFlags << "_" << combinedBufferCreateFlags;
 320                         testDescription << "vkCreateBuffer test " << combinedBufferUsageFlags << " " << combinedBufferCreateFlags;
 321                         buffersTests->addChild(new BuffersTestCase(testCtx, testName.str(), testDescription.str(), testParams));
 322                 }
 323         }
 324
 325         return buffersTests.release();
 326 }
 327
 328 } // api
 329 } // vk