AuroraMiddleware/VulkanMemoryAllocator
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193 Commits

Author SHA1 Message Date
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
Adam Sawicki
ab16036dd5 Updated tests and documentation for VMA_DEBUG_MARGIN 
Fixed type of VmaVirtualBlockCreateInfo::flags.
Rebuilt the docs.
 2022-02-01 17:57:17 +01:00
Adam Sawicki
ab134958f5 Fixed algorithm in VmaBlockMetadata_TLSF::CreateAllocationRequest 
Code by @medranSolus
 2022-02-01 14:03:52 +01:00
Adam Sawicki
c161ba93d5 Minor fix in the documentation 
Rebuilt the documentation
 2022-01-31 18:07:58 +01:00
Adam Sawicki
2f478c8577
Merge pull request #227 from laurelkeys/user-includes-macro 
Proposal: allow custom includes without having to edit vk_mem_alloc.h
 2022-01-31 17:41:18 +01:00
Adam Sawicki
48d3cc46a0 Minor fixes after merging #226 2022-01-31 17:20:29 +01:00
Adam Sawicki
83d3571b7c
Merge pull request #226 from laurelkeys/master 
Fix VMA_STATS_STRING_ENABLED 0 with VMA_DEBUG_LOG
 2022-01-31 17:16:42 +01:00
Adam Sawicki
ff99bf7dea Fixed some calculations in TLSF. 
Code by @medranSolus
 2022-01-31 14:55:44 +01:00
Tiago Chaves
4c987c910d Add VMA_CONFIGURATION_USER_INCLUDES_H macro 2022-01-30 17:16:46 -03:00
Tiago Chaves
c0aa0ad54c
Fix VMA_STATS_STRING_ENABLED 0 with VMA_DEBUG_LOG 2022-01-30 16:40:32 -03:00
Adam Sawicki
08759cbec5 Changed value of VMA_ALLOCATION_CREATE_STRATEGY_MIN_TIME_BIT / VMA_ALLOCATION_CREATE_STRATEGY_FIRST_FIT_BIT. 
Added support for VMA_DEBUG_MARGIN in TLSF algorithm.
Changed behavior of VMA_DEBUG_MARGIN to be included only after not before every allocation.
Bug fixes and improvements in TLSF algorithm.
Added benchmark for virtual allocator.

Code by @medranSolus
 2022-01-28 13:07:58 +01:00
Adam Sawicki
aa823264ca Minor fix 2022-01-27 13:46:47 +01:00
Adam Sawicki
ed83ac24d2 Changes in ALLOCATION_CREATE_STRATEGY flags. COMPATIBILITY BREAKING! 
Removed flags: VMA_ALLOCATION_CREATE_STRATEGY_MIN_FRAGMENTATION_BIT, VMA_ALLOCATION_CREATE_STRATEGY_WORST_FIT_BIT, VMA_VIRTUAL_ALLOCATION_CREATE_STRATEGY_MIN_FRAGMENTATION_BIT.
Regenerated documentation.
 2022-01-26 17:47:11 +01:00
Adam Sawicki
6c1c16f05c Misc minor fixes 2022-01-26 17:46:38 +01:00
Adam Sawicki
5bd5975873 Fix for 32-bit compilation 
Fixes #225
 2022-01-26 13:51:12 +01:00
Adam Sawicki
a4d39851fd Fixed syntax errors 2022-01-24 15:16:13 +01:00
Adam Sawicki
cad2acc080 Merge remote-tracking branch 'origin/master' 2022-01-24 14:59:22 +01:00
Adam Sawicki
518907bbc5 Optimized bit functions, added intrinsics for GCC and Clang 
Code by @medranSolus
 2022-01-24 14:58:42 +01:00
Lava Block
5c08c6498f Fix build - 64 bit functions do not exist 2022-01-24 12:13:08 +01:00
Adam Sawicki
12d128d8f7 Added debug printing of unfreed allocation 
Closes #130

Also made fixes for compilation errors on Android - see #223

Code by @medranSolus
 2022-01-24 11:25:03 +01:00
Lava Block
b99c428aef Fix build - removed usage of DWORD type 2022-01-21 18:28:15 +01:00
Adam Sawicki
8da08d160a Minor internal fix - removed usage of DWORD type 2022-01-21 13:06:40 +01:00
Adam Sawicki
f451b94158 Fixed vmaBuildVirtualBlockStatsString, vmaFreeVirtualBlockStatsString to also be inside #if VMA_STATS_STRING_ENABLED 
Updated copyright headers for to year 2022.

Change by @medranSolus
 2022-01-21 12:56:18 +01:00
Adam Sawicki
2ae5466b2e Merge remote-tracking branch 'origin/master' 2022-01-20 17:02:00 +01:00
Adam Sawicki
d3a85f0dc3 Refactored virtual allocator. (COMPATIBILITY BREAKING!) Added TLSF algoritym. 
Refactored virtual allocator: Added type VmaVirtualAllocation, member VmaVirtualAllocationInfo::offset, changed parameters of vmaVirtualAllocate, vmaVirtualFree, vmaSetVirtualAllocationUserData, vmaGetVirtualAllocationInfo.

Added TLSF algorithm: Added VMA_POOL_CREATE_TLSF_ALGORITHM_BIT, VMA_VIRTUAL_BLOCK_CREATE_TLSF_ALGORITHM_BIT.

Some internal refactoring.

Improved documentation: Grouped API elements into Doxygen modules.

Code mostly by @medranSolus.
 2022-01-20 17:00:33 +01:00
Tiago Chaves
f333006465
Fix MSVC warning C4505 for VmaCreateStringCopy 2022-01-14 11:31:30 -03:00
Ellie Hermaszewska
15b16f88b9
Add missing length annotation to pBudgets parameter in vmaGetHeapBudgets 2022-01-14 16:40:40 +08:00
Adam Sawicki
992e545749 Fixed bugs after merge 2022-01-10 18:13:43 +01:00
Adam Sawicki
a8581fc96c Deleted the whole Record&Replay feature. COMPATIBILITY BREAKING! 
Removed from the API: VmaAllocatorCreateInfo::pRecordSettings, VmaRecordSettings, VmaRecordFlagBits, VmaRecordFlags.
Regenerated documentation. Updated README.
 2022-01-10 18:11:09 +01:00
Adam Sawicki
1e97603ab8 Deleted the whole feature of lost allocations. COMPATIBILITY BREAKING! 
Removed from the interface: VMA_ALLOCATION_CREATE_CAN_BECOME_LOST_BIT, VMA_ALLOCATION_CREATE_CAN_MAKE_OTHER_LOST_BIT, vmaCreateLostAllocation, vmaMakePoolAllocationsLost, vmaTouchAllocation, VmaAllocatorCreateInfo::frameInUseCount, VmaPoolCreateInfo::frameInUseCount.

Also fixed a bug with synchronization in VmaDedicatedAllocationList.
 2022-01-10 17:57:11 +01:00
Adam Sawicki
6f73bc1b81 Removed VmaPoolStats::unusedRangeSizeMax. COMPATIBILITY BREAKING! 2022-01-07 14:23:05 +01:00
Adam Sawicki
204fcdc0a3 Minor fixes 
Closes #217
 2022-01-05 18:49:32 +01:00
Adam Sawicki
35bc050aa3 Fixed typo in code 2022-01-05 17:37:30 +01:00
Adam Sawicki
7c48285034 Removed VMA_USE_STL_CONTAINERS 2021-12-22 14:57:18 +01:00
Adam Sawicki
cbad11e039 Fixed vmaGetPoolStats for dedicated allocations 
Added new tests: TestPoolsAndAllocationParameters.
 2021-12-22 14:50:49 +01:00
Adam Sawicki
6fe7212e73 Improved documentation of vmaMapMemory function 2021-12-21 16:50:33 +01:00
Adam Sawicki
556834c0b4 Fixed creation and displaying of JSON memory dump for dedicated allocations in custom pools. 2021-12-21 16:23:13 +01:00
Adam Sawicki
9bb70bef1b Added comments documenting class VmaJsonWriter 2021-12-21 11:31:25 +01:00
Adam Sawicki
fbb465c2bc Fixed documentation about OpenGL interop 
Added information about dedicated allocations now supported in custom pools.
 2021-12-20 13:05:24 +01:00
Adam Sawicki
0109967554 Updated documentation regarding dedicated allocations in custom pools 
Regenerated the documentation.
 2021-12-17 16:39:47 +01:00
Adam Sawicki
e9c083b4d2 Added support for dedicated allocations in custom pools 
A major refactoring.
JSON format changed!
 2021-12-17 11:00:00 +01:00
Adam Sawicki
a8c1543723 Major refactoring - reordered sections in vk_mem_alloc.h 
Added #ifndef _VMA_* for convenient folding in IDEs.
Regenerated docs.
 2021-12-14 16:53:50 +01:00
Adam Sawicki
2ba419e8e4 Refactoring - created class VmaDedicatedAllocationList 2021-12-10 17:58:53 +01:00
yao.zhao
3dd4b203f9 fix crash in VmaAllocator_T::AllocateDedicatedMemory 2021-12-07 13:23:32 +08:00
Adam Sawicki
35eeb340a3 Renamed function vmaGetBudget to vmaGetHeapBudgets. COMPATIBILITY BREAKING! 
Rebuilt the docs.
Closes #213
 2021-12-06 17:36:18 +01:00
Adam Sawicki
4687f53764 Internal optimization in traversal of VmaBlockMetadata_Generic::m_Suballocations 2021-12-06 15:20:44 +01:00
Adam Sawicki
4cd813a8c6 Added flag VMA_ALLOCATION_CREATE_CAN_ALIAS_BIT 2021-12-06 12:14:13 +01:00
Adam Sawicki
e5c03604c9 Improvements in documentation 2021-12-03 18:04:34 +01:00
Adam Sawicki
b4d341de13 Internal optimization with m_pBlockVectors 2021-12-02 16:39:27 +01:00
Adam Sawicki
f529a86ab5 Added VmaVulkanFunctions::vkGetInstanceProcAddr, vkGetDeviceProcAddr 
These are now required when using VMA_DYNAMIC_VULKAN_FUNCTIONS. Compatibility breaking!

Closes #211
 2021-11-29 17:52:30 +01:00
Adam Sawicki
00d064e21e Added a comment after #207 2021-11-25 14:30:41 +01:00
Adam Sawicki
43d82a168f
Merge pull request #207 from scribam/sdk-compatibility 
Compatibility fix with old sdks where VK_ERROR_UNKNOWN is not defined
 2021-11-25 14:28:48 +01:00
Adam Sawicki
fac8ef44d2 Added convenience function vmaGetAllocationMemoryProperties 
Regenerated documentation.
 2021-11-23 13:35:19 +01:00
scribam
7e5a1d0859 Compatibility fix with old sdks where VK_ERROR_UNKNOWN is not defined 2021-11-16 23:07:57 +01:00
Adam Sawicki
c809ddca76 Documented some members of VmaVulkanFunctions to clarify which functions to fetch 
Also a fix in documentation generation and rebuilt the docs.
 2021-11-05 17:41:46 +01:00
Ellie Hermaszewska
38a632f9b3
Add typedefs for virtual allocation structs in ordinary identifier namespace 2021-11-03 10:12:24 +08:00
Adam Sawicki
cba6a2ba10 Fix for compilation on Linux 2021-10-30 23:36:24 +02:00
Adam Sawicki
e1813512c5 Made virtual allocations not applying VMA_DEBUG_MARGIN 
Improved and regenerated documentation.
 2021-10-30 23:29:01 +02:00
Adam Sawicki
bcd5f57deb Fixes to various bugs found during extensive testing 2021-10-30 23:03:20 +02:00
Adam Sawicki
3f19f8ae39 Optimized VmaBlockMetadata_Buddy - using VmaPoolAllocator to allocate nodes 2021-10-30 12:51:36 +02:00
Adam Sawicki
41296759b9 Refactoring: Added function VmaAddStatInfoAllocation, VmaAddStatInfoUnusedRange 
Submitting improved tests.
 2021-10-30 12:44:40 +02:00
Adam Sawicki
455823fcbf Improved VmaBlockMetadata_Buddy when used as a virtual allocator, to support allocation sizes down to 1 2021-10-30 12:26:09 +02:00
Adam Sawicki
fc23b9da1f Removed VMA_MIN_FREE_SUBALLOCATION_SIZE_TO_REGISTER to simplify the code 
VmaBlockMetadata_Generic now aligns allocation sizes to a multiply of 16 instead, except when used as virtual allocator. This also allows to use virtual allocator with sizes smaller than 16.
 2021-10-30 12:20:46 +02:00
Adam Sawicki
56f7b4c223 Added support for VMA_VIRTUAL_BLOCK_CREATE_BUDDY_ALGORITHM_BIT 2021-10-30 12:05:37 +02:00
Adam Sawicki
62a25b6b4c Changed behavior of buddy allocator to align allocation sizes to power of 2 instead of accounting the remaining space (internal fragmentation) as free 
Also fixed major bug in VmaBlockMetadata_Buddy::CalcAllocationStatInfoNode.
 2021-10-30 11:41:29 +02:00
Adam Sawicki
c24517fd92 Added support for VMA_VIRTUAL_BLOCK_CREATE_LINEAR_ALGORITHM_BIT 
Fixed major bug in VmaBlockMetadata_Linear::CalcAllocationStatInfo. Necessary refactoring.
 2021-10-30 11:12:15 +02:00
Adam Sawicki
0e37526f94 Implemented VmaBlockMetadata_Linear::Clear 
A step towards enabling virtual allocator with linear algorithm.
 2021-10-29 16:37:58 +02:00
Adam Sawicki
73ff8e07d1 Preparations for adding support for alternative algorithms in virtual blocks and tests for them 2021-10-28 19:20:12 +02:00
Adam Sawicki
01a0ba193a Added documentation chapter "Virtual allocator" 
Regenerated the documentation.
 2021-10-28 18:25:57 +02:00
Adam Sawicki
e93a581969 Written documentation for API of the virtual allocator 
Regenerated the documentation.
 2021-10-28 17:36:41 +02:00
Adam Sawicki
c6432507c5 Implemented vmaBuildVirtualBlockStatsString, vmaFreeVirtualBlockStatsString 2021-10-28 17:00:17 +02:00
Adam Sawicki
dfa2051cd2 Improvement in vmaCreateAllocator in case creation fails 2021-10-28 16:17:07 +02:00
Adam Sawicki
cc61fe10d8 Implemented vmaClearVirtualBlock 2021-10-28 16:03:09 +02:00
Adam Sawicki
9a091e8ccb Implemented vmaCalculateVirtualBlockStats 2021-10-28 15:00:24 +02:00