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266 Commits

Author SHA1 Message Date
Adam Sawicki
e2f5eed2e2 Revert "Merge pull request #325 from lawadr/use-alignof" 2023-04-03 17:49:00 +02:00
Stephan Hartmann
383f06b9fd IWYU: add cstdio for snprintf in vk_mem_alloc.h 
Discoverd with upcoming GCC 13.
 2023-04-02 21:19:16 +02:00
lawadr
d16730ce64 Change __alignof to alignof 
Whereas __alignof is a non-standard compiler extension that seems to
come from Microsoft and is supported (yet undocumented) by Clang and
GCC, alignof is a standard language feature in C++11. Clang and GCC
both document __alignof__ as a compiler extension, but this isn't
supported by Microsoft.

This fixes builds on compilers that don't support __alignof.
 2023-03-22 15:33:11 +00:00
Adam Sawicki
66afe099f1 Improved documentation chapter "Resource aliasing (overlap)" 2023-03-06 11:43:13 +01:00
Adam Sawicki
dd09767ff6 Fixed usage of VMA_FALLTHROUGH 2023-02-24 14:17:44 +01:00
Adam Sawicki
4c58c1fefe Defined VMA_FALLTHROUGH to fix more compiler warnings 
See #321
 2023-02-24 14:15:41 +01:00
Adam Sawicki
729b7c1408 Fixes for some compiler warnings 
Found by Visual Studio 2019
 2023-02-24 14:04:59 +01:00
Adam Sawicki
c51730a857 Further fixes to importing function vkGetPhysicalDeviceMemoryProperties2 / vkGetPhysicalDeviceMemoryProperties2KHR 
See #322
 2023-02-21 11:31:21 +01:00
Vladislav Belov
3e6b3847e3 Fixes uninitialized vkGetPhysicalDeviceMemoryProperties2KHR during ImportVulkanFunctions_Custom. 2023-02-19 11:31:42 +03:00
Jeroen Bakker
c265047b29
Fix compilation warning. 
GPU/Linux
 2023-02-02 08:09:05 +01:00
Adam Sawicki
7c35d6299b Added missing vmaFlushAllocation in documentation 
Fixes #316
 2023-01-30 14:18:09 +01:00
Adam Sawicki
29d492b60c Added missing #include <cstdio> 
For snprintf, for compatibility with GCC 13.
Fixes #312 - thanks @marxin !
 2023-01-19 13:19:55 +01:00
Denis Orlov
3e3877ac83 Fix builds on Linux CI 
This fixes compilation on older Linux compilers (gcc 7.5.0, clang 7.0.0)
that do not seem to implement P0558R1 defect report, thus not allowing
the usage of value_type member typedef from std::atomic.
 2023-01-05 00:05:16 +03:00
Denis Orlov
3459fd780a Fix atomic type used in AtomicTransactionalIncrement 
This partially reverts changes from 4dfa169ffc
 2023-01-04 21:34:16 +03:00
Adam Sawicki
2606c0039f Fixed potential integer overflow in VmaAllocator_T::AllocateMemoryOfType when maxMemoryAllocationCount Vulkan limit has high value 
Fixes #300
 2022-11-29 16:53:36 +01:00
Adam Sawicki
14469a5eea Refactored some switch statements 
Fixes #299
 2022-11-29 16:42:14 +01:00
Adam Sawicki
85a2580529 Removed unused local variables unusedRangeSize 
Fixes #298
 2022-11-29 16:23:17 +01:00
Adam Sawicki
6d2fe13627 Split macros into separate VMA_DEBUG_LOG and VMA_DEBUG_LOG_FORMAT 
To fix compiler errors with -Wpedantic -Werror - see #297
 2022-11-29 16:16:12 +01:00
manaskulkarni
2ea07806af BindBufferMemory, BindImageMemory - Return VK_ERROR_UNKNOWN for unknown allocation type 2022-11-23 14:02:24 +05:30
Adam Sawicki
936bc4b57e Internal refactoring for compatibility with 32-bit 
Removed VmaJsonWriter::WriteSize, ContinueString_Size.

See #293
 2022-11-09 16:42:33 +01:00
Adam Sawicki
800acede8d Merge branch 'master' of https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator 2022-11-04 17:02:51 +01:00
Adam Sawicki
cb5bf6452c Minor fix in documentation 
Regenerated the documentation using Doxygen 1.9.5.
 2022-11-04 17:02:24 +01:00
Riku Palomäki
f741604e04 Remove extra semicolons, fixes build with -Wextra-semi 2022-11-01 10:08:23 +02:00
Russell Greene
198127a0ee Fix build for iOS 2022-10-27 14:46:35 -05:00
qbojj
19dbbe92c0
fix typo in specification of VmaAlignDown 2022-09-20 13:29:31 +02:00
Pavel Rojtberg
a4c1afb3c4 allow building against vulkan 1.2 headers 
e.g. on ubuntu 20.04
 2022-09-12 18:16:00 +02:00
Tiago Chaves
157a8173d1
Fix minor typos in documentation 2022-09-07 17:37:26 -03:00
Adam Sawicki
0aa8a44acf Reordered macro definitions in the file to fix compilation on Linux 2022-09-07 16:27:35 +02:00
Adam Sawicki
db0f9b481a Changed implementation of vma_aligned_alloc to only use aligned_alloc when C++17 is enabled, where the function is defined. 
See #285

May break on some platforms! If it affects you, please enable C++17 or later in your compiler or provide custom implementation of macro VMA_SYSTEM_ALIGNED_MALLOC (and VMA_SYSTEM_ALIGNED_FREE if needed) using the API of your system.
 2022-09-07 16:21:34 +02:00
Adam Sawicki
d6b705bf75 Added function vmaCreateAliasingBuffer2, vmaCreateAliasingImage2 with new parameter allocationLocalOffset 
Thanks @sagaceilo for the idea!
 2022-09-04 13:26:39 +02:00
rumblehhh
177862376c
Fix various typos 2022-08-05 09:20:11 +01:00
Max Rodriguez
b367bf3b87 docs: Fixed a typo under 'Selecting Vulkan version' section 2022-07-26 11:44:54 -07:00
Adam Sawicki
1022be64cf Added missing mutex when unmapping memory. 
Hopefully fixes #267. Code by @medranSolus
 2022-06-22 12:48:27 +02:00
Adam Sawicki
b51fea7a53 Improved documentation regarding selecting Vulkan version 
See #256
Updated to Doxygen 1.9.4.
 2022-06-14 16:43:27 +02:00
Rémi Verschelde
9eab57ea44 Strip trailing whitespace in code files 2022-06-14 13:41:15 +02:00
Rémi Verschelde
e20c24c4c8 Convert VMA line endings to Unix style (LF) 
This makes it consistent with other files in the repository,
and is typically the norm for cross-platform Git repos.
 2022-06-14 12:00:24 +02:00
Alex
825d3d850a fix typos 2022-06-10 09:36:31 +08:00
Adam Sawicki
a6bfc23725 Releasing version 3.0.1 
Some fixes in tests for Nvidia cards.
 2022-05-26 11:51:12 +02:00
Adam Sawicki
b77238c92c Refactored VmaBlockVector::SortByFreeSize to fix compilation on XCode 13.4 
Fixes #269. Thanks @richard-lunarg !
 2022-05-26 11:11:32 +02:00
Adam Sawicki
0bbde1750e Removed unused functions VmaQuickSort, VmaQuickSortPartition 
Closes #262. Thanks @laurelkeys !
 2022-05-11 12:37:14 +02:00
Artem Kharytoniuk
fe38c8f13e
Fix minor typo 2022-05-11 11:23:16 +02:00
Adam Sawicki
5ab8c1752a Fix assert when VMA_DEBUG_INITIALIZE_ALLOCATIONS is used with new memory usage flags 
Only mappable allocations are filled with bit pattern.

See #260
 2022-04-27 16:58:56 +02:00
Brian Osman
8a7f80743a
Fix return type of GetAllocationNextPtr 
Returning `void* const` doesn't mean anything (produces a warning with -Wignored-qualifiers). Based on usage, it looks like the returned pointer is expected to point at const data, so I've fixed the declaration to reflect that.
 2022-04-19 10:55:48 -04:00
Tiago Chaves
ebefe58623
Remove unused VmaAlgorithmToStr function 2022-04-09 21:23:17 -03:00
Adam Sawicki
0c7ad4e859 Optimized VmaCountBitsSets to use std::popcount when C++20 is enabled 
Closes #251
 2022-03-29 18:07:09 +02:00
Adam Sawicki
2d2a9e3df3 Fixed bug with assert failure when JSON dump is created while a custom pool exist with specified string name 2022-03-29 17:24:48 +02:00
Adam Sawicki
5b598e0a35 Clarified documentation about required C++14 version 
Fixes #252
 2022-03-28 16:36:24 +02:00
Adam Sawicki
3ed40d8321 Updated version number 2022-03-28 13:22:36 +02:00
Adam Sawicki
3f9f66740a Fix for compilation on AppleClang 13.1 
Fixes #253
 2022-03-28 13:21:46 +02:00
Adam Sawicki
35e1539161 Fix for out-of-bound accessing last free block in EXTENSIVE defragmentation algorithm. 
Code by @medranSolus
See #232
 2022-03-28 13:19:34 +02:00
Menno Vink
11cbcfcfc5 Simplify the code to keep xcode happy 2022-03-27 18:34:29 +02:00
Menno Vink
54d356e2f3 C4062 fix 2022-03-27 17:48:07 +02:00
Adam Sawicki
67fda02b4b Updated version number and CHANGELOG.md 
Regenerated documentation and executable.
 2022-03-25 12:39:55 +01:00
Adam Sawicki
3c6470cf45 New JSON dump format 
Unified across VMA and D3D12MA.
Updated Python script for visualization - now called GpuMemDumpVis.py.

Also a fix for bug in EXTENSIVE defragmentation algorithm - see #232

Code by @medranSolus
 2022-03-24 11:50:34 +01:00
Adam Sawicki
6b098e457e Small but important fix in the documentation 2022-03-14 18:05:55 +01:00
Adam Sawicki
fadfc3fd13 Added convenience functions vmaCreateAliasingBuffer, vmaCreateAliasingImage 
Code by @medranSolus
 2022-03-14 16:56:30 +01:00
Adam Sawicki
c317c7b3e8 Internal improvement: moved setting of incremental sort in block vector to separate variable. 
Code by @medranSolus
 2022-03-10 15:17:22 +01:00
Adam Sawicki
31910c8b08 Fix in defragmentation versus mapping 
by @medranSolus

Added TestDefragmentationVsMapping.
 2022-03-09 13:24:06 +01:00
Adam Sawicki
e4dd120c2f Fixed line endings to LF again 
See #195
 2022-03-08 13:50:37 +01:00
Adam Sawicki
85a49729c3 Improvements in documentation regarding defragmentation 2022-03-08 13:46:58 +01:00
Adam Sawicki
e1879e9f10 Removed VMA_ALLOCATION_CREATE_RESERVED_1_BIT, VMA_ALLOCATION_CREATE_RESERVED_2_BIT 
Improvements in documentation.
 2022-03-08 12:25:24 +01:00
Adam Sawicki
b644e72765 Renamed VMA_VIRTUAL_ALLOCATION_CREATE_STRATEGY_PACKED_BIT to VMA_VIRTUAL_ALLOCATION_CREATE_STRATEGY_MIN_OFFSET_BIT for consistency. Compatibility breaking. 2022-03-07 17:16:49 +01:00
Adam Sawicki
7d182e2c5a Change in the defragmentation API. Compatibility breaking! 
Removed VmaDefragmentationMove::dstMemory, dstOffset, internalData, added dstTmpAllocation.
Code by @medranSolus
 2022-03-07 17:00:12 +01:00
Adam Sawicki
80a07979f5 Improvements in documentation, especially regarding defragmentation 2022-03-04 16:33:16 +01:00
Adam Sawicki
f828262f43 Changed vmaEndDefragmentation to return void (somewhat compatibility breaking) 
It couldn't fail anyway.
 2022-03-04 14:24:29 +01:00
Adam Sawicki
b1427085f3 Fixed accounting of statistics in defragmentation. 
Code by @medranSolus
See #232
 2022-03-04 13:26:42 +01:00
Adam Sawicki
ea759b65d4 Added missing mutexes for DefragmentPassEnd(). 
Code by @medranSolus
 2022-03-04 10:34:26 +01:00
Sidney Just
7b9c21f1fe Fixed defragmenter not acquiring a lock before touching blocks 2022-03-03 17:05:05 -08:00
Sidney Just
44a5aea4ef Fixed loop termination when ending defragment passes 2022-03-03 17:04:20 -08:00
Adam Sawicki
46776a4c37 Fixed merge error 2022-03-03 11:33:39 +01:00
Adam Sawicki
caf27e0428 Made allocation Name and UserData separate. COMPATIBILITY BREAKING! 
Added function vmaSetAllocationName. Added member VmaAllocationInfo::pName.
VMA_ALLOCATION_CREATE_USER_DATA_COPY_STRING_BIT is now deprecated but still works.

Code mostly by @medranSolus
 2022-03-03 11:23:14 +01:00
Adam Sawicki
bd39bed5e6 Fixes in defragmentation 
Implemented VMA_DEFRAGMENTATION_FLAG_ALGORITHM_BALANCED_BIT. Fixed allocation mapping after defragmentation.
Also fixed tests - hopefully fixes #248
Code by @medranSolus
 2022-03-02 16:10:41 +01:00
Adam Sawicki
01364c7970 Added documentation chapter "VK_EXT_memory_priority" 
Other fixes in documentation
 2022-02-28 12:10:18 +01:00
Adam Sawicki
f02c8a46d8 Improvement in documentation 2022-02-28 10:57:04 +01:00
Adam Sawicki
4039e45a19 Added documentation chapter "Versioning and compatibility" 
Many improvements in documentation and README.
 2022-02-26 13:26:20 +01:00
Adam Sawicki
86c124c772 VMA_MEMORY_USAGE_AUTO* flags: Added support for rare case when a resource used on the device, not used on the host, may still be preferred in host memory 
An update in the documentation.
 2022-02-26 11:49:51 +01:00
Adam Sawicki
88bf8cb9a8 Removed usage of __popcnt 
Apparently some old processors don't support this instruction. It's up to the user to provide optimized implementation by defining macro VMA_COUNT_BITS_SET.

Fixes #245
 2022-02-25 13:51:13 +01:00
Pedro J. Estébanez
d8a9c7fa42 Add missing nullability qualifier 2022-02-24 11:42:44 +01:00
Adam Sawicki
20b9bc5334 Minor fixes in documentation of defragmentation 2022-02-23 16:21:16 +01:00
Adam Sawicki
6a63f2cb4e Fixed incorrect accounting of memory budget. 
Code by @medranSolus
Fixes #241
 2022-02-23 13:44:51 +01:00
Adam Sawicki
ab75719ee0 Fix for failing CI job on linux. 
Code by @medranSolus
 2022-02-23 10:39:40 +01:00
Adam Sawicki
88510e9801 New API for defragmentation. COMPATIBILITY BREAKING! 
See structure VmaDefragmentationInfo, VmaDefragmentationMove, VmaDefragmentationPassMoveInfo, VmaDefragmentationStats, function vmaBeginDefragmentation, vmaEndDefragmentation, vmaBeginDefragmentationPass, vmaEndDefragmentationPass.

Switched to TLSF as the default algorithm - in default pools, custom pools, virtual blocks. Removed generic and buddy algorithm. Removed flags: VMA_POOL_CREATE_BUDDY_ALGORITHM_BIT, VMA_POOL_CREATE_TLSF_ALGORITHM_BIT, VMA_VIRTUAL_BLOCK_CREATE_BUDDY_ALGORITHM_BIT, VMA_VIRTUAL_BLOCK_CREATE_TLSF_ALGORITHM_BIT.

Updated and regenerated documentation.
 2022-02-22 23:38:19 +01:00
Adam Sawicki
9104ef3d45 Merge branch 'master' of https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator 2022-02-22 15:19:47 +01:00
Adam Sawicki
226bd5a6ad New API for statistics. COMPATIBILITY BREAKING! 
New structure VmaStatistics, VmaDetailedStatistics, VmaTotalStatistics. Modified structure VmaBudget.
New function vmaCalculateStatistics, vmaGetPoolStatistics, vmaCalculatePoolStatistics, vmaGetVirtualBlockStatistics, vmaCalculateVirtualBlockStatistics. vmaGetHeapBudgets function unchanged.

Updated and rebuilt the docs.
 2022-02-22 15:19:35 +01:00
Matus Fedorko
cf5e9899fb Fix VmaSmallVector::push_back 2022-02-18 13:27:52 +01:00
Adam Sawicki
3fd264ae1d Added usage of vkGetDeviceBufferMemoryRequirements, vkGetDeviceImageMemoryRequirements from Vulkan 1.3 
Used inside vmaFindMemoryTypeIndexForBufferInfo, vmaFindMemoryTypeIndexForImageInfo when available.
Added these 2 functions to VmaVulkanFunctions structure.
Regenerated the docs.
 2022-02-17 17:34:48 +01:00
Adam Sawicki
aee61b1d25 Added new API for selecting preferred memory type: VMA_MEMORY_USAGE_AUTO, VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE, VMA_MEMORY_USAGE_AUTO_PREFER_HOST, VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT, VMA_ALLOCATION_CREATE_HOST_ACCESS_RANDOM_BIT, VMA_ALLOCATION_CREATE_HOST_ACCESS_ALLOW_TRANSFER_INSTEAD_BIT 
Old values like VMA_MEMORY_USAGE_GPU_ONLY still work as before, for backward compatibility.
Updated documentation accordingly.

Introduced a concept of mappable and non-mappable allocations - with VMA_MEMORY_USAGE_AUTO* an intent to map has to be specified using VMA_ALLOCATION_CREATE_HOST_ACCESS*.

Added mapping hysteresis logic (internal class VmaMappingHysteresis, config macro VMA_MAPPING_HYSTERESIS_ENABLED) that prevents too many calls vkMapMemory/vkUnmapMemory back and forth.

Internal improvement in VmaBlockVector::AllocatePage to try to keep mappable and non-mappable allocations separate.
 2022-02-17 14:44:06 +01:00
Adam Sawicki
b41615cfce Added missing #include <intrin.h> 
Fixes #237
 2022-02-17 11:08:30 +01:00
Adam Sawicki
e51e4d3b40 Fix initialization order in VmaDefragmentationAlgorithm_Generic constructor 
See #236
 2022-02-15 11:26:29 +01:00
Adam Sawicki
cebd53ce67
Merge pull request #235 from RandomShaper/fix_nullability 
Add missing nullability macros
 2022-02-14 18:21:13 +01:00
Adam Sawicki
0a24d5a7f3 Fixes for 2 compiler warnings 
Closes #236
 2022-02-14 18:17:14 +01:00
Pedro J. Estébanez
32f74c51e0 Add missing nullability macros 2022-02-12 13:27:10 +01:00
Adam Sawicki
a1895bc765 Internal fix in VmaBlockVector::AllocatePage 2022-02-08 16:31:11 +01:00
Adam Sawicki
bb29254253 Fix for VmaBitScan functions in GCC and Clang. Fixed debug margin for generic algorithm. 
Hopefully helps for #231.
Code by @medranSolus
 2022-02-08 10:50:10 +01:00
Tiago Chaves
2d5df2d7a8
Include vulkan.h before #define VMA_VULKAN_VERSION 2022-02-07 14:56:49 -03:00
Adam Sawicki
4d65f7e113 Updated first chapter of the documentation "Quick start" 
Rebuilt the docs.
Closes #228
 2022-02-07 16:58:10 +01:00
Adam Sawicki
5c710e86a0 Added support for Vulkan 1.3 
Fixes #228
 2022-02-04 15:17:02 +01:00
Adam Sawicki
fd4ee1d5aa Fixed vmaVirtualFree legal to call with allocation == VK_NULL_HANDLE 
Hopefully fixes #230
Fixes in internal validation.
Rebuilt the docs.
 2022-02-04 14:32:45 +01:00
Adam Sawicki
22485a05f9 Improved behavior of vmaVirtualAllocate on failed allocation. Fixed VmaVirtualAllocation to distinguish VK_NULL_HANDLE from successful allocation. 
Improved tests.
Rebult the docs.
 2022-02-04 11:39:56 +01:00
Adam Sawicki
05d0c89f0b Minor fix in documentation 2022-02-02 15:45:33 +01:00