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,
  12  * distribute, sublicense, and/or sell copies of the Materials, and to
  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  *
  19  * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  20  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  21  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  22  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  23  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  24  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  25  * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
  26  *
  27  *//*!
  28  * \file
  29  * \brief Vulkan Buffers Tests
  30  *//*--------------------------------------------------------------------*/
  31
  32 #include "vktApiBufferTests.hpp"
  33
  34 #include "deStringUtil.hpp"
  35 #include "gluVarType.hpp"
  36 #include "tcuTestLog.hpp"
  37 #include "vkPrograms.hpp"
  38 #include "vkQueryUtil.hpp"
  39 #include "vkRefUtil.hpp"
  40 #include "vktTestCase.hpp"
  41
  42 namespace vkt
  43 {
  44
  45 using namespace vk;
  46
  47 namespace api
  48 {
  49
  50 namespace
  51 {
  52
  53 struct BufferCaseParameters
  54 {
  55         VkBufferUsageFlags      usage;
  56         VkBufferCreateFlags     flags;
  57         VkSharingMode           sharingMode;
  58 };
  59
  60 class BufferTestInstance : public TestInstance
  61 {
  62 public:
  63                                                                 BufferTestInstance                      (Context&                               ctx,
  64                                                                                                                          BufferCaseParameters   testCase)
  65                                                                         : TestInstance  (ctx)
  66                                                                         , m_testCase    (testCase)
  67                                                                 {}
  68         virtual tcu::TestStatus         iterate                                         (void);
  69         tcu::TestStatus                         bufferCreateAndAllocTest        (VkDeviceSize           size);
  70
  71 private:
  72         BufferCaseParameters            m_testCase;
  73 };
  74
  75 class BuffersTestCase : public TestCase
  76 {
  77 public:
  78                                                         BuffersTestCase         (tcu::TestContext&              testCtx,
  79                                                                                                  const std::string&             name,
  80                                                                                                  const std::string&             description,
  81                                                                                                  BufferCaseParameters   testCase)
  82                                                                 : TestCase(testCtx, name, description)
  83                                                                 , m_testCase(testCase)
  84                                                         {}
  85
  86         virtual                                 ~BuffersTestCase        (void) {}
  87         virtual TestInstance*   createInstance          (Context&                               ctx) const
  88                                                         {
  89                                                                 tcu::TestLog& log       = m_testCtx.getLog();
  90                                                                 log << tcu::TestLog::Message << getBufferUsageFlagsStr(m_testCase.usage) << tcu::TestLog::EndMessage;
  91                                                                 return new BufferTestInstance(ctx, m_testCase);
  92                                                         }
  93
  94 private:
  95         BufferCaseParameters            m_testCase;
  96 };
  97
  98  tcu::TestStatus BufferTestInstance::bufferCreateAndAllocTest (VkDeviceSize size)
  99 {
 100         const VkDevice                  vkDevice                        = m_context.getDevice();
 101         const DeviceInterface&  vk                                      = m_context.getDeviceInterface();
 102         Move<VkBuffer>                  testBuffer;
 103         VkMemoryRequirements    memReqs;
 104         Move<VkDeviceMemory>    memory;
 105         const deUint32                  queueFamilyIndex        = m_context.getUniversalQueueFamilyIndex();
 106
 107         // Create buffer
 108         {
 109                 const VkBufferCreateInfo                bufferParams            =
 110                 {
 111                         VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
 112                         DE_NULL,
 113                         m_testCase.flags,
 114                         size,
 115                         m_testCase.usage,
 116                         m_testCase.sharingMode,
 117                         1u,                                                                             //      deUint32                        queueFamilyCount;
 118                         &queueFamilyIndex,
 119                 };
 120
 121                 try
 122                 {
 123                         testBuffer = createBuffer(vk, vkDevice, &bufferParams, (const VkAllocationCallbacks*)DE_NULL);
 124                 }
 125                 catch (const vk::Error& error)
 126                 {
 127                         return tcu::TestStatus::fail("Buffer creation failed! (requested memory size: " + de::toString(size) + ", Error code: " + de::toString(error.getMessage()) + ")");
 128                 }
 129
 130                 vk.getBufferMemoryRequirements(vkDevice, *testBuffer, &memReqs);
 131
 132                 if (size > memReqs.size)
 133                 {
 134                         std::ostringstream errorMsg;
 135                         errorMsg << "Requied memory size (" << memReqs.size << " bytes) smaller than the buffer's size (" << size << " bytes)!";
 136                         return tcu::TestStatus::fail(errorMsg.str());
 137                 }
 138         }
 139
 140         // Allocate and bind memory
 141         {
 142                 const VkMemoryAllocateInfo memAlloc =
 143                 {
 144                         VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
 145                         NULL,
 146                         memReqs.size,
 147                         deCtz32(memReqs.memoryTypeBits)                         //      deUint32                memoryTypeIndex
 148                 };
 149
 150                 try
 151                 {
 152                         memory = allocateMemory(vk, vkDevice, &memAlloc, (const VkAllocationCallbacks*)DE_NULL);
 153                 }
 154                 catch (const vk::Error& error)
 155                 {
 156                         return tcu::TestStatus::fail("Alloc memory failed! (requested memory size: " + de::toString(size) + ", Error code: " + de::toString(error.getMessage()) + ")");
 157                 }
 158
 159                 if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_BINDING_BIT) ||
 160                         (m_testCase.flags & VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT) ||
 161                         (m_testCase.flags & VK_BUFFER_CREATE_SPARSE_ALIASED_BIT))
 162                 {
 163                         VkQueue queue                                                                                           = 0;
 164
 165                         vk.getDeviceQueue(vkDevice, queueFamilyIndex, 0, &queue);
 166
 167                         const VkSparseMemoryBind                        sparseMemoryBind                =
 168                         {
 169                                 0,                                                                              // VkDeviceSize                                                         resourceOffset;
 170                                 memReqs.size,                                                   // VkDeviceSize                                                         size;
 171                                 *memory,                                                                // VkDeviceMemory                                                       memory;
 172                                 0,                                                                              // VkDeviceSize                                                         memoryOffset;
 173                                 0                                                                               // VkSparseMemoryBindFlags                                      flags;
 174                         };
 175
 176                         const VkSparseBufferMemoryBindInfo      sparseBufferMemoryBindInfo      =
 177                         {
 178                                 *testBuffer,                                                    // VkBuffer                                                                     buffer;
 179                                 1u,                                                                             // deUint32                                                                     bindCount;
 180                                 &sparseMemoryBind                                               // const VkSparseMemoryBind*                            pBinds;
 181                         };
 182
 183                         const VkBindSparseInfo                          bindSparseInfo                  =
 184                         {
 185                                 VK_STRUCTURE_TYPE_BIND_SPARSE_INFO,             // VkStructureType                                                      sType;
 186                                 DE_NULL,                                                                // const void*                                                          pNext;
 187                                 0,                                                                              // deUint32                                                                     waitSemaphoreCount;
 188                                 DE_NULL,                                                                // const VkSemaphore*                                           pWaitSemaphores;
 189                                 1u,                                                                             // deUint32                                                                     bufferBindCount;
 190                                 &sparseBufferMemoryBindInfo,                    // const VkSparseBufferMemoryBindInfo*          pBufferBinds;
 191                                 0,                                                                              // deUint32                                                                     imageOpaqueBindCount;
 192                                 DE_NULL,                                                                // const VkSparseImageOpaqueMemoryBindInfo*     pImageOpaqueBinds;
 193                                 0,                                                                              // deUint32                                                                     imageBindCount;
 194                                 DE_NULL,                                                                // const VkSparseImageMemoryBindInfo*           pImageBinds;
 195                                 0,                                                                              // deUint32                                                                     signalSemaphoreCount;
 196                                 DE_NULL,                                                                // const VkSemaphore*                                           pSignalSemaphores;
 197                         };
 198
 199                         const VkFenceCreateInfo fenceParams =
 200                         {
 201                                 VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,    // VkStructureType              sType;
 202                                 DE_NULL,                                                                // const void*                  pNext;
 203                                 0u                                                                              // VkFenceCreateFlags   flags;
 204                         };
 205
 206                         const vk::Unique<vk::VkFence> fence(vk::createFence(vk, vkDevice, &fenceParams));
 207
 208                         VK_CHECK(vk.resetFences(vkDevice, 1, &fence.get()));
 209                         if (vk.queueBindSparse(queue, 1, &bindSparseInfo, *fence) != VK_SUCCESS)
 210                                 return tcu::TestStatus::fail("Bind sparse buffer memory failed! (requested memory size: " + de::toString(size) + ")");
 211
 212                         VK_CHECK(vk.waitForFences(vkDevice, 1, &fence.get(), VK_TRUE, ~(0ull) /* infinity */));
 213                 } else
 214                         if (vk.bindBufferMemory(vkDevice, *testBuffer, *memory, 0) != VK_SUCCESS)
 215                                 return tcu::TestStatus::fail("Bind buffer memory failed! (requested memory size: " + de::toString(size) + ")");
 216         }
 217
 218         return tcu::TestStatus::pass("Buffer test");
 219 }
 220
 221 tcu::TestStatus BufferTestInstance::iterate (void)
 222 {
 223         const VkPhysicalDeviceFeatures& physicalDeviceFeatures  = m_context.getDeviceFeatures();
 224
 225         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_BINDING_BIT ) && !physicalDeviceFeatures.sparseBinding)
 226                 TCU_THROW(NotSupportedError, "Sparse bindings feature is not supported");
 227
 228         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT ) && !physicalDeviceFeatures.sparseResidencyBuffer)
 229                 TCU_THROW(NotSupportedError, "Sparse buffer residency feature is not supported");
 230
 231         if ((m_testCase.flags & VK_BUFFER_CREATE_SPARSE_ALIASED_BIT ) && !physicalDeviceFeatures.sparseResidencyAliased)
 232                 TCU_THROW(NotSupportedError, "Sparse aliased residency feature is not supported");
 233
 234         const VkDeviceSize testSizes[] =
 235         {
 236                 1,
 237                 1181,
 238                 15991,
 239                 16384
 240         };
 241         tcu::TestStatus                                 testStatus                      = tcu::TestStatus::pass("Buffer test");
 242
 243         for (int i = 0; i < DE_LENGTH_OF_ARRAY(testSizes); i++)
 244         {
 245                 if ((testStatus = bufferCreateAndAllocTest(testSizes[i])).getCode() != QP_TEST_RESULT_PASS)
 246                         return testStatus;
 247         }
 248
 249         if (m_testCase.usage & (VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_BUFFER_BIT))
 250         {
 251                 const VkPhysicalDevice                                  vkPhysicalDevice        = m_context.getPhysicalDevice();
 252                 const InstanceInterface&                                vkInstance                      = m_context.getInstanceInterface();
 253                 const VkPhysicalDeviceMemoryProperties  memoryProperties        = getPhysicalDeviceMemoryProperties(vkInstance, vkPhysicalDevice);
 254                 VkPhysicalDeviceProperties      props;
 255
 256                 vkInstance.getPhysicalDeviceProperties(vkPhysicalDevice, &props);
 257
 258                 const VkDeviceSize maxTestBufferSize = de::min((VkDeviceSize) props.limits.maxTexelBufferElements, memoryProperties.memoryHeaps[memoryProperties.memoryTypes[0].heapIndex].size / 16);
 259
 260                 testStatus = bufferCreateAndAllocTest(maxTestBufferSize);
 261         }
 262
 263         return testStatus;
 264 }
 265
 266 } // anonymous
 267
 268  tcu::TestCaseGroup* createBufferTests (tcu::TestContext& testCtx)
 269 {
 270         const VkBufferUsageFlags bufferUsageModes[] =
 271         {
 272                 VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
 273                 VK_BUFFER_USAGE_TRANSFER_DST_BIT,
 274                 VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT,
 275                 VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT,
 276                 VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
 277                 VK_BUFFER_USAGE_STORAGE_BUFFER_BIT,
 278                 VK_BUFFER_USAGE_INDEX_BUFFER_BIT,
 279                 VK_BUFFER_USAGE_VERTEX_BUFFER_BIT,
 280                 VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT
 281         };
 282
 283         const VkBufferCreateFlags bufferCreateFlags[] =
 284         {
 285                 VK_BUFFER_CREATE_SPARSE_BINDING_BIT,
 286                 VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT,
 287                 VK_BUFFER_CREATE_SPARSE_ALIASED_BIT
 288         };
 289
 290         de::MovePtr<tcu::TestCaseGroup> buffersTests    (new tcu::TestCaseGroup(testCtx, "buffer", "Buffer Tests"));
 291
 292         deUint32        numberOfBufferUsageFlags                        = DE_LENGTH_OF_ARRAY(bufferUsageModes);
 293         deUint32        numberOfBufferCreateFlags                       = DE_LENGTH_OF_ARRAY(bufferCreateFlags);
 294         deUint32        maximumValueOfBufferUsageFlags          = (1 << (numberOfBufferUsageFlags - 1)) - 1;
 295         deUint32        maximumValueOfBufferCreateFlags         = (1 << (numberOfBufferCreateFlags)) - 1;
 296
 297         for (deUint32 combinedBufferCreateFlags = 0; combinedBufferCreateFlags <= maximumValueOfBufferCreateFlags; combinedBufferCreateFlags++)
 298         {
 299                 for (deUint32 combinedBufferUsageFlags = 1; combinedBufferUsageFlags <= maximumValueOfBufferUsageFlags; combinedBufferUsageFlags++)
 300                 {
 301                         if (combinedBufferCreateFlags == VK_BUFFER_CREATE_SPARSE_ALIASED_BIT)
 302                         {
 303                                 // spec says: If flags contains VK_BUFFER_CREATE_SPARSE_ALIASED_BIT, it must also contain at least one of
 304                                 // VK_BUFFER_CREATE_SPARSE_BINDING_BIT or VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT
 305                                 continue;
 306                         }
 307                         BufferCaseParameters    testParams =
 308                         {
 309                                 combinedBufferUsageFlags,
 310                                 combinedBufferCreateFlags,
 311                                 VK_SHARING_MODE_EXCLUSIVE
 312                         };
 313                         std::ostringstream      testName;
 314                         std::ostringstream      testDescription;
 315                         testName << "createBuffer_" << combinedBufferUsageFlags << "_" << combinedBufferCreateFlags;
 316                         testDescription << "vkCreateBuffer test " << combinedBufferUsageFlags << " " << combinedBufferCreateFlags;
 317                         buffersTests->addChild(new BuffersTestCase(testCtx, testName.str(), testDescription.str(), testParams));
 318                 }
 319         }
 320
 321         return buffersTests.release();
 322 }
 323
 324 } // api
 325 } // vk