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Rémi Verschelde 2022-06-14 12:06:37 +02:00
parent 93ec49e094
commit 9eab57ea44
5 changed files with 116 additions and 116 deletions
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66
include/vk_mem_alloc.h
View File

@ -296,9 +296,9 @@ extern "C" {
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
//
//
// INTERFACE
//
//
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
@ -484,7 +484,7 @@ typedef enum VmaMemoryUsage
When using this flag, if you want to map the allocation (using vmaMapMemory() or #VMA_ALLOCATION_CREATE_MAPPED_BIT),
you must pass one of the flags: #VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT or #VMA_ALLOCATION_CREATE_HOST_ACCESS_RANDOM_BIT
in VmaAllocationCreateInfo::flags.
It can be used only with functions that let the library know `VkBufferCreateInfo` or `VkImageCreateInfo`, e.g.
vmaCreateBuffer(), vmaCreateImage(), vmaFindMemoryTypeIndexForBufferInfo(), vmaFindMemoryTypeIndexForImageInfo()
and not with generic memory allocation functions.
@ -548,7 +548,7 @@ typedef enum VmaAllocationCreateFlagBits
*/
VMA_ALLOCATION_CREATE_MAPPED_BIT = 0x00000004,
/** \deprecated Preserved for backward compatibility. Consider using vmaSetAllocationName() instead.
Set this flag to treat VmaAllocationCreateInfo::pUserData as pointer to a
null-terminated string. Instead of copying pointer value, a local copy of the
string is made and stored in allocation's `pName`. The string is automatically
@ -575,14 +575,14 @@ typedef enum VmaAllocationCreateFlagBits
*/
VMA_ALLOCATION_CREATE_WITHIN_BUDGET_BIT = 0x00000100,
/** \brief Set this flag if the allocated memory will have aliasing resources.
Usage of this flag prevents supplying `VkMemoryDedicatedAllocateInfoKHR` when #VMA_ALLOCATION_CREATE_DEDICATED_MEMORY_BIT is specified.
Otherwise created dedicated memory will not be suitable for aliasing resources, resulting in Vulkan Validation Layer errors.
*/
VMA_ALLOCATION_CREATE_CAN_ALIAS_BIT = 0x00000200,
/**
Requests possibility to map the allocation (using vmaMapMemory() or #VMA_ALLOCATION_CREATE_MAPPED_BIT).
- If you use #VMA_MEMORY_USAGE_AUTO or other `VMA_MEMORY_USAGE_AUTO*` value,
you must use this flag to be able to map the allocation. Otherwise, mapping is incorrect.
- If you use other value of #VmaMemoryUsage, this flag is ignored and mapping is always possible in memory types that are `HOST_VISIBLE`.
@ -598,7 +598,7 @@ typedef enum VmaAllocationCreateFlagBits
VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT = 0x00000400,
/**
Requests possibility to map the allocation (using vmaMapMemory() or #VMA_ALLOCATION_CREATE_MAPPED_BIT).
- If you use #VMA_MEMORY_USAGE_AUTO or other `VMA_MEMORY_USAGE_AUTO*` value,
you must use this flag to be able to map the allocation. Otherwise, mapping is incorrect.
- If you use other value of #VmaMemoryUsage, this flag is ignored and mapping is always possible in memory types that are `HOST_VISIBLE`.
@ -720,7 +720,7 @@ typedef enum VmaDefragmentationFlagBits
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_EXTENSIVE_BIT = 0x8,
/// A bit mask to extract only `ALGORITHM` bits from entire set of flags.
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_MASK =
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_MASK =
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_FAST_BIT |
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_BALANCED_BIT |
VMA_DEFRAGMENTATION_FLAG_ALGORITHM_FULL_BIT |
@ -1113,19 +1113,19 @@ typedef struct VmaStatistics
*/
uint32_t blockCount;
/** \brief Number of #VmaAllocation objects allocated.
Dedicated allocations have their own blocks, so each one adds 1 to `allocationCount` as well as `blockCount`.
*/
uint32_t allocationCount;
/** \brief Number of bytes allocated in `VkDeviceMemory` blocks.
\note To avoid confusion, please be aware that what Vulkan calls an "allocation" - a whole `VkDeviceMemory` object
(e.g. as in `VkPhysicalDeviceLimits::maxMemoryAllocationCount`) is called a "block" in VMA, while VMA calls
"allocation" a #VmaAllocation object that represents a memory region sub-allocated from such block, usually for a single buffer or image.
*/
VkDeviceSize blockBytes;
/** \brief Total number of bytes occupied by all #VmaAllocation objects.
Always less or equal than `blockBytes`.
Difference `(blockBytes - allocationBytes)` is the amount of memory allocated from Vulkan
but unused by any #VmaAllocation.
@ -1383,9 +1383,9 @@ typedef struct VmaAllocationInfo
*/
void* VMA_NULLABLE pUserData;
/** \brief Custom allocation name that was set with vmaSetAllocationName().
It can change after call to vmaSetAllocationName() for this allocation.
Another way to set custom name is to pass it in VmaAllocationCreateInfo::pUserData with
additional flag #VMA_ALLOCATION_CREATE_USER_DATA_COPY_STRING_BIT set [DEPRECATED].
*/
@ -1425,7 +1425,7 @@ typedef struct VmaDefragmentationMove
/// Allocation that should be moved.
VmaAllocation VMA_NOT_NULL srcAllocation;
/** \brief Temporary allocation pointing to destination memory that will replace `srcAllocation`.
\warning Do not store this allocation in your data structures! It exists only temporarily, for the duration of the defragmentation pass,
to be used for binding new buffer/image to the destination memory using e.g. vmaBindBufferMemory().
vmaEndDefragmentationPass() will destroy it and make `srcAllocation` point to this memory.
@ -1442,16 +1442,16 @@ typedef struct VmaDefragmentationPassMoveInfo
/// Number of elements in the `pMoves` array.
uint32_t moveCount;
/** \brief Array of moves to be performed by the user in the current defragmentation pass.
Pointer to an array of `moveCount` elements, owned by VMA, created in vmaBeginDefragmentationPass(), destroyed in vmaEndDefragmentationPass().
For each element, you should:
1. Create a new buffer/image in the place pointed by VmaDefragmentationMove::dstMemory + VmaDefragmentationMove::dstOffset.
2. Copy data from the VmaDefragmentationMove::srcAllocation e.g. using `vkCmdCopyBuffer`, `vkCmdCopyImage`.
3. Make sure these commands finished executing on the GPU.
4. Destroy the old buffer/image.
Only then you can finish defragmentation pass by calling vmaEndDefragmentationPass().
After this call, the allocation will point to the new place in memory.
@ -1535,7 +1535,7 @@ typedef struct VmaVirtualAllocationCreateInfo
typedef struct VmaVirtualAllocationInfo
{
/** \brief Offset of the allocation.
Offset at which the allocation was made.
*/
VkDeviceSize offset;
@ -2551,9 +2551,9 @@ VMA_CALL_PRE void VMA_CALL_POST vmaFreeStatsString(
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
//
//
// IMPLEMENTATION
//
//
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
@ -5022,7 +5022,7 @@ public:
VmaIntrusiveLinkedList& operator=(VmaIntrusiveLinkedList&& src);
VmaIntrusiveLinkedList& operator=(const VmaIntrusiveLinkedList&) = delete;
~VmaIntrusiveLinkedList() { VMA_HEAVY_ASSERT(IsEmpty()); }
size_t GetCount() const { return m_Count; }
bool IsEmpty() const { return m_Count == 0; }
ItemType* Front() { return m_Front; }
@ -5434,7 +5434,7 @@ public:
// Writes a string value inside "".
// pStr can contain any ANSI characters, including '"', new line etc. - they will be properly escaped.
void WriteString(const char* pStr);
// Begins writing a string value.
// Call BeginString, ContinueString, ContinueString, ..., EndString instead of
// WriteString to conveniently build the string content incrementally, made of
@ -6412,7 +6412,7 @@ void VmaBlockMetadata::DebugLogAllocation(VkDeviceSize offset, VkDeviceSize size
(uint32_t)allocation->GetSuballocationType());
#endif // VMA_STATS_STRING_ENABLED
}
}
#if VMA_STATS_STRING_ENABLED
@ -12978,7 +12978,7 @@ VmaDefragmentationContext_T::VmaDefragmentationContext_T(
}
}
}
switch (m_Algorithm)
{
case 0: // Default algorithm
@ -13104,7 +13104,7 @@ VkResult VmaDefragmentationContext_T::DefragmentPassEnd(VmaDefragmentationPassMo
vector = m_pBlockVectors[vectorIndex];
VMA_ASSERT(vector != VMA_NULL);
}
switch (move.operation)
{
case VMA_DEFRAGMENTATION_MOVE_OPERATION_COPY:
@ -13401,7 +13401,7 @@ bool VmaDefragmentationContext_T::ReallocWithinBlock(VmaBlockVector& vector, Vma
case CounterStatus::Pass:
break;
}
VkDeviceSize offset = moveData.move.srcAllocation->GetOffset();
if (offset != 0 && metadata->GetSumFreeSize() >= moveData.size)
{
@ -13585,7 +13585,7 @@ bool VmaDefragmentationContext_T::ComputeDefragmentation_Balanced(VmaBlockVector
prevFreeRegionSize = nextFreeRegionSize;
}
}
// No moves perfomed, update statistics to current vector state
if (startMoveCount == m_Moves.size() && !update)
{
@ -13872,7 +13872,7 @@ void VmaDefragmentationContext_T::UpdateVectorStatistics(VmaBlockVector& vector,
state.avgFreeSize /= freeCount;
}
bool VmaDefragmentationContext_T::MoveDataToFreeBlocks(VmaSuballocationType currentType,
bool VmaDefragmentationContext_T::MoveDataToFreeBlocks(VmaSuballocationType currentType,
VmaBlockVector& vector, size_t firstFreeBlock,
bool& texturePresent, bool& bufferPresent, bool& otherPresent)
{
@ -18377,7 +18377,7 @@ for(;;)
VmaAllocationInfo allocInfo;
vmaGetAllocationInfo(allocator, pMoves[i].srcAllocation, &allocInfo);
MyEngineResourceData* resData = (MyEngineResourceData*)allocInfo.pUserData;
// Recreate and bind this buffer/image at: pass.pMoves[i].dstMemory, pass.pMoves[i].dstOffset.
VkImageCreateInfo imgCreateInfo = ...
VkImage newImg;
@ -18389,7 +18389,7 @@ for(;;)
// Issue a vkCmdCopyBuffer/vkCmdCopyImage to copy its content to the new place.
vkCmdCopyImage(cmdBuf, resData->img, ..., newImg, ...);
}
// Make sure the copy commands finished executing.
vkWaitForFences(...);
@ -18401,7 +18401,7 @@ for(;;)
}
// Update appropriate descriptors to point to the new places...
res = vmaEndDefragmentationPass(allocator, defragCtx, &pass);
if(res == VK_SUCCESS)
break;
@ -19066,13 +19066,13 @@ so you need to create another "staging" allocation and perform explicit transfer
VkBufferCreateInfo bufCreateInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
bufCreateInfo.size = 65536;
bufCreateInfo.usage = VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT;
VmaAllocationCreateInfo allocCreateInfo = {};
allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
allocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT |
VMA_ALLOCATION_CREATE_HOST_ACCESS_ALLOW_TRANSFER_INSTEAD_BIT |
VMA_ALLOCATION_CREATE_MAPPED_BIT;
VkBuffer buf;
VmaAllocation alloc;
VmaAllocationInfo allocInfo;

8
src/Common.cpp
View File

@ -68,9 +68,9 @@ void PrintMessage(CONSOLE_COLOR color, const char* msg)
{
if(color != CONSOLE_COLOR::NORMAL)
SetConsoleColor(color);
printf("%s\n", msg);
if (color != CONSOLE_COLOR::NORMAL)
SetConsoleColor(CONSOLE_COLOR::NORMAL);
}
@ -79,9 +79,9 @@ void PrintMessage(CONSOLE_COLOR color, const wchar_t* msg)
{
if(color != CONSOLE_COLOR::NORMAL)
SetConsoleColor(color);
wprintf(L"%s\n", msg);
if (color != CONSOLE_COLOR::NORMAL)
SetConsoleColor(CONSOLE_COLOR::NORMAL);
}

8
src/SparseBindingTest.cpp
View File

@ -153,7 +153,7 @@ void BaseImage::UploadContent()
VmaAllocation srcBufAlloc = nullptr;
VmaAllocationInfo srcAllocInfo = {};
TEST( vmaCreateBuffer(g_hAllocator, &srcBufCreateInfo, &srcBufAllocCreateInfo, &srcBuf, &srcBufAlloc, &srcAllocInfo) == VK_SUCCESS );
// Fill texels with: r = x % 255, g = u % 255, b = 13, a = 25
uint32_t* srcBufPtr = (uint32_t*)srcAllocInfo.pMappedData;
for(uint32_t y = 0, sizeY = m_CreateInfo.extent.height; y < sizeY; ++y)
@ -211,7 +211,7 @@ void BaseImage::UploadContent()
vkCmdCopyBufferToImage(g_hTemporaryCommandBuffer, srcBuf, m_Image,
VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &region);
}
// Barrier transfer dst to fragment shader read only.
{
VkImageMemoryBarrier barrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
@ -441,7 +441,7 @@ void TraditionalImage::Init(RandomNumberGenerator& rand)
allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
// Default BEST_FIT is clearly better.
//allocCreateInfo.flags |= VMA_ALLOCATION_CREATE_STRATEGY_WORST_FIT_BIT;
ERR_GUARD_VULKAN( vmaCreateImage(g_hAllocator, &m_CreateInfo, &allocCreateInfo,
&m_Image, &m_Allocation, nullptr) );
}
@ -513,7 +513,7 @@ void SparseBindingImage::Init(RandomNumberGenerator& rand)
VkBindSparseInfo bindSparseInfo = { VK_STRUCTURE_TYPE_BIND_SPARSE_INFO };
bindSparseInfo.pImageOpaqueBinds = &imageBindInfo;
bindSparseInfo.imageOpaqueBindCount = 1;
ERR_GUARD_VULKAN( vkResetFences(g_hDevice, 1, &g_ImmediateFence) );
ERR_GUARD_VULKAN( vkQueueBindSparse(g_hSparseBindingQueue, 1, &bindSparseInfo, g_ImmediateFence) );
ERR_GUARD_VULKAN( vkWaitForFences(g_hDevice, 1, &g_ImmediateFence, VK_TRUE, UINT64_MAX) );

96
src/Tests.cpp
View File

@ -658,7 +658,7 @@ VkResult MainTest(Result& outResult, const Config& config)
{
bkgThreads.emplace_back(std::bind(ThreadProc, threadRandSeed + (uint32_t)i));
}
// Wait for threads reached max allocations
while(numThreadsReachedMaxAllocations < config.ThreadCount)
Sleep(0);
@ -851,7 +851,7 @@ bool StagingBufferCollection::AcquireBuffer(VkDeviceSize size, VkBuffer& outBuff
outMappedPtr = m_Bufs[bestIndex].MappedPtr;
return true;
}
// Allocate new buffer with requested size.
if(m_TotalSize + size <= MAX_TOTAL_SIZE)
{
@ -1001,7 +1001,7 @@ static void UploadGpuData(const AllocInfo* allocInfo, size_t allocInfoCount)
++val;
}
}
// Issue copy command from staging buffer to destination buffer.
if(!cmdBufferStarted)
{
@ -1009,14 +1009,14 @@ static void UploadGpuData(const AllocInfo* allocInfo, size_t allocInfoCount)
BeginSingleTimeCommands();
}
// Transfer to transfer dst layout
VkImageSubresourceRange subresourceRange = {
VK_IMAGE_ASPECT_COLOR_BIT,
0, VK_REMAINING_MIP_LEVELS,
0, VK_REMAINING_ARRAY_LAYERS
};
VkImageMemoryBarrier barrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
barrier.srcAccessMask = 0;
barrier.dstAccessMask = 0;
@ -1185,7 +1185,7 @@ static void CreateBuffer(
{
outAllocInfo = {};
outAllocInfo.m_BufferInfo = bufCreateInfo;
if (persistentlyMapped)
allocCreateInfo.flags |= VMA_ALLOCATION_CREATE_MAPPED_BIT;
@ -1471,7 +1471,7 @@ static void ProcessDefragmentationPass(VmaDefragmentationPassMoveInfo& stepInfo)
beginImageBarriers.push_back(barrier);
// Second barrier to convert the existing image. This one actually needs a real barrier
// Second barrier to convert the existing image. This one actually needs a real barrier
barrier.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
barrier.oldLayout = allocInfo->m_ImageLayout;
@ -1665,7 +1665,7 @@ static void TestJson()
VkBufferCreateInfo buffCreateInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
buffCreateInfo.size = 1024;
buffCreateInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT;
VkImageCreateInfo imgCreateInfo = { VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO };
imgCreateInfo.imageType = VK_IMAGE_TYPE_2D;
imgCreateInfo.extent.depth = 1;
@ -1825,7 +1825,7 @@ void TestDefragmentationSimple()
const VkDeviceSize BUF_SIZE = 0x10000;
const VkDeviceSize BLOCK_SIZE = BUF_SIZE * 8;
const VkDeviceSize MIN_BUF_SIZE = 32;
const VkDeviceSize MAX_BUF_SIZE = BUF_SIZE * 4;
auto RandomBufSize = [&]() -> VkDeviceSize
@ -1898,7 +1898,7 @@ void TestDefragmentationSimple()
DestroyAllocation(allocations[i]);
allocations.erase(allocations.begin() + i);
}
// Set data for defragmentation retrieval
for (auto& alloc : allocations)
vmaSetAllocationUserData(g_hAllocator, alloc.m_Allocation, &alloc);
@ -2114,7 +2114,7 @@ void TestDefragmentationVsMapping()
// 16 * 64 KB allocations fit into a single 1 MB block. Create 10 such blocks.
constexpr uint32_t START_ALLOC_COUNT = 160;
std::vector<AllocInfo> allocs{START_ALLOC_COUNT};
constexpr uint32_t RAND_NUM_PERSISTENTLY_MAPPED_BIT = 0x1000;
constexpr uint32_t RAND_NUM_MANUAL_MAP_COUNT_MASK = 0x3;
@ -2317,7 +2317,7 @@ void TestDefragmentationAlgorithms()
CreateImage(allocCreateInfo, imageCreateInfo, VK_IMAGE_LAYOUT_GENERAL, false, allocInfo);
allocations.push_back(allocInfo);
}
const uint32_t percentToDelete = 55;
const size_t numberToDelete = allocations.size() * percentToDelete / 100;
for (size_t i = 0; i < numberToDelete; ++i)
@ -2340,7 +2340,7 @@ void TestDefragmentationAlgorithms()
// Set data for defragmentation retrieval
for (auto& alloc : allocations)
vmaSetAllocationUserData(g_hAllocator, alloc.m_Allocation, &alloc);
std::wstring output = DefragmentationAlgorithmToStr(defragInfo.flags);
if (j == 0)
output += L"_NoMove";
@ -2795,7 +2795,7 @@ static void TestDefragmentationIncrementalBasic()
void TestDefragmentationIncrementalComplex()
{
wprintf(L"Test defragmentation incremental complex\n");
std::vector<AllocInfo> allocations;
// Create that many allocations to surely fill 3 new blocks of 256 MB.
@ -2886,10 +2886,10 @@ void TestDefragmentationIncrementalComplex()
{
bufCreateInfo.size = align_up<VkDeviceSize>(bufSizeMin + rand.Generate() % (bufSizeMax - bufSizeMin), 16);
bufCreateInfo.usage = VK_BUFFER_USAGE_VERTEX_BUFFER_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
AllocInfo alloc;
alloc.CreateBuffer(bufCreateInfo, allocCreateInfo);
additionalAllocations.push_back(alloc);
vmaSetAllocationUserData(g_hAllocator, alloc.m_Allocation, &additionalAllocations.back());
}
@ -3259,7 +3259,7 @@ static void TestVirtualBlocks()
TEST(allocation0 != VK_NULL_HANDLE);
// # Validate the allocation
VmaVirtualAllocationInfo allocInfo0 = {};
vmaGetVirtualAllocationInfo(block, allocation0, &allocInfo0);
TEST(allocInfo0.offset < blockSize);
@ -3407,7 +3407,7 @@ static void TestVirtualBlocksAlgorithms()
VkDeviceSize allocOffset, requestedSize, allocationSize;
};
std::vector<AllocData> allocations;
// Make some allocations
for(size_t i = 0; i < 20; ++i)
{
@ -3424,7 +3424,7 @@ static void TestVirtualBlocksAlgorithms()
alloc.requestedSize = allocCreateInfo.size;
res = vmaVirtualAllocate(block, &allocCreateInfo, &alloc.allocation, nullptr);
TEST(res == VK_SUCCESS);
VmaVirtualAllocationInfo allocInfo;
vmaGetVirtualAllocationInfo(block, alloc.allocation, &allocInfo);
TEST(allocInfo.size >= allocCreateInfo.size);
@ -3562,7 +3562,7 @@ static void TestAllocationVersusResourceSize()
AllocInfo info;
info.CreateBuffer(bufCreateInfo, allocCreateInfo);
VmaAllocationInfo allocInfo = {};
vmaGetAllocationInfo(g_hAllocator, info.m_Allocation, &allocInfo);
//wprintf(L" Buffer size = %llu, allocation size = %llu\n", bufCreateInfo.size, allocInfo.size);
@ -3761,7 +3761,7 @@ static void TestPoolsAndAllocationParameters()
uint32_t poolAllocCount = 0, poolBlockCount = 0;
BufferInfo bufInfo = {};
VmaAllocationInfo allocInfo[4] = {};
// Default parameters
allocCreateInfo.flags = 0;
res = vmaCreateBuffer(g_hAllocator, &bufCreateInfo, &allocCreateInfo, &bufInfo.Buffer, &bufInfo.Allocation, &allocInfo[0]);
@ -3967,7 +3967,7 @@ static void TestDebugMargin()
VmaPoolCreateInfo poolCreateInfo = {};
TEST(vmaFindMemoryTypeIndexForBufferInfo(
g_hAllocator, &bufInfo, &allocCreateInfo, &poolCreateInfo.memoryTypeIndex) == VK_SUCCESS);
for(size_t algorithmIndex = 0; algorithmIndex < 2; ++algorithmIndex)
{
switch(algorithmIndex)
@ -3978,7 +3978,7 @@ static void TestDebugMargin()
}
VmaPool pool = VK_NULL_HANDLE;
TEST(vmaCreatePool(g_hAllocator, &poolCreateInfo, &pool) == VK_SUCCESS && pool);
allocCreateInfo.pool = pool;
// Create few buffers of different size.
@ -4223,7 +4223,7 @@ static void TestLinearAllocator()
bufInfo.push_back(newBufInfo);
}
}
// Allocate buffers until we reach out-of-memory.
uint32_t debugIndex = 0;
while(res == VK_SUCCESS)
@ -4412,7 +4412,7 @@ static void TestLinearAllocatorMultiBlock()
VmaAllocationCreateInfo allocCreateInfo = {};
allocCreateInfo.pool = pool;
std::vector<BufferInfo> bufInfo;
VmaAllocationInfo allocInfo;
@ -4489,7 +4489,7 @@ static void TestLinearAllocatorMultiBlock()
VmaDetailedStatistics poolStats = {};
vmaCalculatePoolStatistics(g_hAllocator, pool, &poolStats);
TEST(poolStats.statistics.blockCount == 2);
// Delete half of buffers, LIFO.
for(size_t i = 0, countToDelete = bufInfo.size() / 2; i < countToDelete; ++i)
{
@ -5347,7 +5347,7 @@ static void TestPool_SameSize()
memReq.memoryTypeBits = UINT32_MAX;
memReq.alignment = 1;
memReq.size = poolCreateInfo.blockSize + 4;
VmaAllocation alloc = nullptr;
res = vmaAllocateMemory(g_hAllocator, &memReq, &allocCreateInfo, &alloc, nullptr);
TEST(res == VK_ERROR_OUT_OF_DEVICE_MEMORY && alloc == nullptr);
@ -5399,7 +5399,7 @@ static void TestAllocationsInitialization()
// Create one persistently mapped buffer to keep memory of this block mapped,
// so that pointer to mapped data will remain (more or less...) valid even
// after destruction of other allocations.
bufAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_MAPPED_BIT;
VkBuffer firstBuf;
VmaAllocation firstAlloc;
@ -5605,7 +5605,7 @@ static void TestPool_Benchmark(
VkBuffer Buf = VK_NULL_HANDLE;
VkImage Image = VK_NULL_HANDLE;
VmaAllocation Alloc = VK_NULL_HANDLE;
Item() { }
Item(Item&& src) :
BufferSize(src.BufferSize), ImageSize(src.ImageSize), Buf(src.Buf), Image(src.Image), Alloc(src.Alloc)
@ -5808,7 +5808,7 @@ static void TestPool_Benchmark(
++touchExistingCount;
}
}
/*
printf("Thread %u frame %u: Touch existing %u, create succeeded %u failed %u\n",
randSeed, frameIndex,
@ -5942,7 +5942,7 @@ static void TestMemoryUsage()
else
printf(" %s: memoryTypeBits=0x%X, FAILED with res=%d\n", testName, memoryTypeBits, (int32_t)res);
};
// 1: Buffer for copy
{
VkBufferCreateInfo bufCreateInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
@ -6180,7 +6180,7 @@ static void TestDeviceCoherentMemory()
VmaAllocatorCreateInfo allocatorCreateInfo = {};
SetAllocatorCreateInfo(allocatorCreateInfo);
allocatorCreateInfo.flags &= ~VMA_ALLOCATOR_CREATE_AMD_DEVICE_COHERENT_MEMORY_BIT;
VmaAllocator localAllocator = VK_NULL_HANDLE;
res = vmaCreateAllocator(&allocatorCreateInfo, &localAllocator);
TEST(res == VK_SUCCESS && localAllocator);
@ -6227,7 +6227,7 @@ static void TestBudget()
VkBufferCreateInfo bufInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
bufInfo.size = BUF_SIZE;
bufInfo.usage = VK_BUFFER_USAGE_TRANSFER_DST_BIT;
VmaAllocationCreateInfo allocCreateInfo = {};
allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE;
if(testIndex == 0)
@ -6372,7 +6372,7 @@ static void TestAliasing()
static void TestAllocationAliasing()
{
wprintf(L"Testing allocation aliasing...\n");
/*
* Test whether using VMA_ALLOCATION_CREATE_CAN_ALIAS_BIT suppress validation layer error
* by don't supplying VkMemoryDedicatedAllocateInfoKHR to creation of dedicated memory
@ -6644,14 +6644,14 @@ static void TestMappingMultithreaded()
VkBufferCreateInfo bufCreateInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
bufCreateInfo.size = 0x10000;
bufCreateInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
VmaAllocationCreateInfo allocCreateInfo = {};
allocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
allocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_RANDOM_BIT;
allocCreateInfo.pool = pool;
if(testIndex == TEST_DEDICATED)
allocCreateInfo.flags |= VMA_ALLOCATION_CREATE_DEDICATED_MEMORY_BIT;
std::thread threads[threadCount];
for(uint32_t threadIndex = 0; threadIndex < threadCount; ++threadIndex)
{
@ -6659,7 +6659,7 @@ static void TestMappingMultithreaded()
// ======== THREAD FUNCTION ========
RandomNumberGenerator rand{threadIndex};
enum class MODE
{
// Don't map this buffer at all.
@ -6676,7 +6676,7 @@ static void TestMappingMultithreaded()
};
std::vector<BufferInfo> bufInfos{threadBufferCount};
std::vector<MODE> bufModes{threadBufferCount};
for(uint32_t bufferIndex = 0; bufferIndex < threadBufferCount; ++bufferIndex)
{
BufferInfo& bufInfo = bufInfos[bufferIndex];
@ -6686,12 +6686,12 @@ static void TestMappingMultithreaded()
VmaAllocationCreateInfo localAllocCreateInfo = allocCreateInfo;
if(mode == MODE::PERSISTENTLY_MAPPED)
localAllocCreateInfo.flags |= VMA_ALLOCATION_CREATE_MAPPED_BIT;
VmaAllocationInfo allocInfo;
VkResult res = vmaCreateBuffer(g_hAllocator, &bufCreateInfo, &localAllocCreateInfo,
&bufInfo.Buffer, &bufInfo.Allocation, &allocInfo);
TEST(res == VK_SUCCESS);
if(memTypeIndex == UINT32_MAX)
memTypeIndex = allocInfo.memoryType;
@ -6770,7 +6770,7 @@ static void TestMappingMultithreaded()
for(uint32_t threadIndex = 0; threadIndex < threadCount; ++threadIndex)
threads[threadIndex].join();
vmaDestroyPool(g_hAllocator, pool);
}
}
@ -6926,7 +6926,7 @@ static void PerformCustomPoolTest(FILE* file)
config.ThreadCount = 1;
config.FrameCount = 200;
config.ItemsToMakeUnusedPercent = 2;
AllocationSize allocSize = {};
allocSize.BufferSizeMin = 1024;
allocSize.BufferSizeMax = 1024 * 1024;
@ -7506,7 +7506,7 @@ static void BasicTestBuddyAllocator()
std::vector<BufferInfo> bufInfo;
BufferInfo newBufInfo;
VmaAllocationInfo allocInfo;
bufCreateInfo.size = 1024 * 256;
res = vmaCreateBuffer(g_hAllocator, &bufCreateInfo, &allocCreateInfo,
&newBufInfo.Buffer, &newBufInfo.Allocation, &allocInfo);
@ -7524,7 +7524,7 @@ static void BasicTestBuddyAllocator()
&newBufInfo.Buffer, &newBufInfo.Allocation, &allocInfo);
TEST(res == VK_SUCCESS);
bufInfo.push_back(newBufInfo);
// Test very small allocation, smaller than minimum node size.
bufCreateInfo.size = 1;
res = vmaCreateBuffer(g_hAllocator, &bufCreateInfo, &allocCreateInfo,
@ -7823,7 +7823,7 @@ static void TestVirtualBlocksAlgorithmsBenchmark()
for (size_t i = ALLOCATION_COUNT; i;)
vmaVirtualFree(block, allocs[--i]);
duration freeDuration = std::chrono::high_resolution_clock::now() - timeBegin;
vmaDestroyVirtualBlock(block);
printf("%llu,%s,%s,%g,%g,%g\n",
@ -8051,7 +8051,7 @@ void Test()
FILE* file;
fopen_s(&file, "Results.csv", "w");
assert(file != NULL);
WriteMainTestResultHeader(file);
PerformMainTests(file);
PerformCustomMainTest(file);
@ -8059,10 +8059,10 @@ void Test()
WritePoolTestResultHeader(file);
PerformPoolTests(file);
PerformCustomPoolTest(file);
fclose(file);
#endif // #if defined(VMA_DEBUG_MARGIN) && VMA_DEBUG_MARGIN > 0
wprintf(L"Done, all PASSED.\n");
}

54
src/VulkanSample.cpp
View File

@ -352,7 +352,7 @@ static VkSurfaceFormatKHR ChooseSurfaceFormat()
VkSurfaceFormatKHR result = { VK_FORMAT_B8G8R8A8_UNORM, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR };
return result;
}
for(const auto& format : g_SurfaceFormats)
{
if((format.format == VK_FORMAT_B8G8R8A8_UNORM) &&
@ -368,7 +368,7 @@ static VkSurfaceFormatKHR ChooseSurfaceFormat()
VkPresentModeKHR ChooseSwapPresentMode()
{
VkPresentModeKHR preferredMode = VSYNC ? VK_PRESENT_MODE_MAILBOX_KHR : VK_PRESENT_MODE_IMMEDIATE_KHR;
if(std::find(g_PresentModes.begin(), g_PresentModes.end(), preferredMode) !=
g_PresentModes.end())
{
@ -456,7 +456,7 @@ void VulkanUsage::Init()
if(strcmp(extensionProperties.extensionName, VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME) == 0)
{
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
{
{
enabledInstanceExtensions.push_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME);
VK_KHR_get_physical_device_properties2_enabled = true;
}
@ -703,11 +703,11 @@ static void CreateMesh()
ibInfo.size = indexBufferSize;
ibInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
ibInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
VmaAllocationCreateInfo ibAllocCreateInfo = {};
ibAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
ibAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT | VMA_ALLOCATION_CREATE_MAPPED_BIT;
VkBuffer stagingIndexBuffer = VK_NULL_HANDLE;
VmaAllocation stagingIndexBufferAlloc = VK_NULL_HANDLE;
VmaAllocationInfo stagingIndexBufferAllocInfo = {};
@ -756,7 +756,7 @@ static void CreateTexture(uint32_t sizeX, uint32_t sizeY)
VmaAllocationCreateInfo stagingBufAllocCreateInfo = {};
stagingBufAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
stagingBufAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT | VMA_ALLOCATION_CREATE_MAPPED_BIT;
VkBuffer stagingBuf = VK_NULL_HANDLE;
VmaAllocation stagingBufAlloc = VK_NULL_HANDLE;
VmaAllocationInfo stagingBufAllocInfo = {};
@ -800,7 +800,7 @@ static void CreateTexture(uint32_t sizeX, uint32_t sizeY)
VmaAllocationCreateInfo imageAllocCreateInfo = {};
imageAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
ERR_GUARD_VULKAN( vmaCreateImage(g_hAllocator, &imageInfo, &imageAllocCreateInfo, &g_hTextureImage, &g_hTextureImageAlloc, nullptr) );
// Transition image layouts, copy image.
@ -886,7 +886,7 @@ static VkFormat FindSupportedFormat(
{
VkFormatProperties props;
vkGetPhysicalDeviceFormatProperties(g_hPhysicalDevice, format, &props);
if ((tiling == VK_IMAGE_TILING_LINEAR) &&
((props.linearTilingFeatures & features) == features))
{
@ -919,7 +919,7 @@ static void CreateSwapchain()
// Query surface formats.
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfaceCapabilitiesKHR(g_hPhysicalDevice, g_hSurface, &g_SurfaceCapabilities) );
uint32_t formatCount = 0;
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfaceFormatsKHR(g_hPhysicalDevice, g_hSurface, &formatCount, nullptr) );
g_SurfaceFormats.resize(formatCount);
@ -1099,11 +1099,11 @@ static void CreateSwapchain()
VkAttachmentReference colorAttachmentRef = {};
colorAttachmentRef.attachment = 0;
colorAttachmentRef.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
VkAttachmentReference depthStencilAttachmentRef = {};
depthStencilAttachmentRef.attachment = 1;
depthStencilAttachmentRef.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
VkSubpassDescription subpassDesc = {};
subpassDesc.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
subpassDesc.colorAttachmentCount = 1;
@ -1163,7 +1163,7 @@ static void CreateSwapchain()
attributeDescriptions[0].location = 0;
attributeDescriptions[0].format = VK_FORMAT_R32G32B32_SFLOAT;
attributeDescriptions[0].offset = offsetof(Vertex, pos);
attributeDescriptions[1].binding = 0;
attributeDescriptions[1].location = 1;
attributeDescriptions[1].format = VK_FORMAT_R32G32B32_SFLOAT;
@ -1362,7 +1362,7 @@ static void DestroySwapchain(bool destroyActualSwapchain)
vkDestroyPipelineLayout(g_hDevice, g_hPipelineLayout, g_Allocs);
g_hPipelineLayout = VK_NULL_HANDLE;
}
for(size_t i = g_SwapchainImageViews.size(); i--; )
vkDestroyImageView(g_hDevice, g_SwapchainImageViews[i], g_Allocs);
g_SwapchainImageViews.clear();
@ -1558,7 +1558,7 @@ static void PrintMemoryTypes()
sizeStr = SizeToStr(heap.size);
flagsStr = HeapFlagsToStr(heap.flags);
wprintf(L"Heap %u: %llu B (%s) %s\n", heapIndex, heap.size, sizeStr.c_str(), flagsStr.c_str());
for(uint32_t typeIndex = 0; typeIndex < memProps->memoryTypeCount; ++typeIndex)
{
const VkMemoryType& type = memProps->memoryTypes[typeIndex];
@ -1762,7 +1762,7 @@ static void PrintMemoryConclusions()
if(deviceLocalHeapCount < heapCount)
{
const uint32_t nonDeviceLocalTypeBits = ~deviceLocalTypeBits & allTypeBits;
if(CanCreateVertexBuffer(nonDeviceLocalTypeBits))
wprintf(L"- A buffer with VERTEX_BUFFER usage can be created in some non-DEVICE_LOCAL type.\n");
else
@ -1845,7 +1845,7 @@ static void InitializeApplication()
#if VMA_VULKAN_VERSION >= 1001000
VkPhysicalDeviceProperties2 physicalDeviceProperties2 = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2 };
#if VMA_VULKAN_VERSION >= 1002000
// Vulkan spec says structure VkPhysicalDeviceVulkan11Properties is "Provided by VK_VERSION_1_2" - is this a mistake? Assuming not...
VkPhysicalDeviceVulkan11Properties physicalDeviceVulkan11Properties = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_PROPERTIES };
@ -1872,13 +1872,13 @@ static void InitializeApplication()
wprintf(L"\n");
VkPhysicalDeviceFeatures2 physicalDeviceFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2 };
VkPhysicalDeviceCoherentMemoryFeaturesAMD physicalDeviceCoherentMemoryFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_COHERENT_MEMORY_FEATURES_AMD };
if(VK_AMD_device_coherent_memory_enabled)
{
PnextChainPushFront(&physicalDeviceFeatures, &physicalDeviceCoherentMemoryFeatures);
}
VkPhysicalDeviceBufferDeviceAddressFeaturesKHR physicalDeviceBufferDeviceAddressFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES_KHR };
if(VK_KHR_buffer_device_address_enabled)
{
@ -1955,7 +1955,7 @@ static void InitializeApplication()
queueCreateInfo[0].queueFamilyIndex = g_GraphicsQueueFamilyIndex;
queueCreateInfo[0].queueCount = 1;
queueCreateInfo[0].pQueuePriorities = &queuePriority;
if(g_PresentQueueFamilyIndex != g_GraphicsQueueFamilyIndex)
{
@ -1965,7 +1965,7 @@ static void InitializeApplication()
queueCreateInfo[queueCount].pQueuePriorities = &queuePriority;
++queueCount;
}
if(g_SparseBindingEnabled &&
g_SparseBindingQueueFamilyIndex != g_GraphicsQueueFamilyIndex &&
g_SparseBindingQueueFamilyIndex != g_PresentQueueFamilyIndex)
@ -2206,7 +2206,7 @@ static void FinalizeApplication()
vmaDestroyBuffer(g_hAllocator, g_hVertexBuffer, g_hVertexBufferAlloc);
g_hVertexBuffer = VK_NULL_HANDLE;
}
if(g_hSampler != VK_NULL_HANDLE)
{
vkDestroySampler(g_hDevice, g_hSampler, g_Allocs);
@ -2293,7 +2293,7 @@ static void DrawFrame()
VkCommandBufferBeginInfo commandBufferBeginInfo = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO };
commandBufferBeginInfo.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
ERR_GUARD_VULKAN( vkBeginCommandBuffer(hCommandBuffer, &commandBufferBeginInfo) );
// Acquire swapchain image
uint32_t imageIndex = 0;
VkResult res = vkAcquireNextImageKHR(g_hDevice, g_hSwapchain, UINT64_MAX, g_hImageAvailableSemaphore, VK_NULL_HANDLE, &imageIndex);
@ -2326,7 +2326,7 @@ static void DrawFrame()
renderPassBeginInfo.clearValueCount = (uint32_t)_countof(clearValues);
renderPassBeginInfo.pClearValues = clearValues;
vkCmdBeginRenderPass(hCommandBuffer, &renderPassBeginInfo, VK_SUBPASS_CONTENTS_INLINE);
vkCmdBindPipeline(
hCommandBuffer,
VK_PIPELINE_BIND_POINT_GRAPHICS,
@ -2369,11 +2369,11 @@ static void DrawFrame()
vkCmdDrawIndexed(hCommandBuffer, g_IndexCount, 1, 0, 0, 0);
vkCmdEndRenderPass(hCommandBuffer);
vkEndCommandBuffer(hCommandBuffer);
// Submit command buffer
VkSemaphore submitWaitSemaphores[] = { g_hImageAvailableSemaphore };
VkPipelineStageFlags submitWaitStages[] = { VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT };
VkSemaphore submitSignalSemaphores[] = { g_hRenderFinishedSemaphore };
@ -2538,7 +2538,7 @@ int MainWindow()
wndClassDesc.hInstance = g_hAppInstance;
wndClassDesc.lpfnWndProc = WndProc;
wndClassDesc.lpszClassName = WINDOW_CLASS_NAME;
const ATOM hWndClass = RegisterClassEx(&wndClassDesc);
assert(hWndClass);
@ -2631,7 +2631,7 @@ int wmain(int argc, wchar_t** argv)
}
CATCH_PRINT_ERROR(return (int)ExitCode::RuntimeError;)
return result;
}
}
#else // #ifdef _WIN32