AuroraMiddleware/VulkanMemoryAllocator
1
0
Fork 0
mirror of https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator synced 2024-11-05 20:30:05 +00:00
Code Issues Projects Releases Wiki Activity
387 Commits 3 Branches 11 Tags 31 MiB
647cf24b7f
Commit Graph

316 Commits

Author SHA1 Message Date
Adam Sawicki
0591535eb1 VmaBlockMetadata_Buddy: Fixed allocation of Node objects to use provided CPU allocation callbacks. 2018-09-21 15:23:32 +02:00
Adam Sawicki
1e8cf94558 VmaBlockMetadata_Buddy: Added (simple way of) respecting bufferImageGranularity. 
Minor fixes in documentation.
 2018-09-21 15:10:04 +02:00
Adam Sawicki
9933c5cadf VmaBlockMetadata_Buddy: Added respecting of allocation alignment. 2018-09-21 14:57:24 +02:00
Adam Sawicki
a01d4587df VmaBlockMetadata_Buddy: Introduced m_LevelCount to limit number of levels in use by particular memory block, considering new constant MIN_NODE_SIZE. 2018-09-21 14:22:35 +02:00
Adam Sawicki
d6e6d6bdf2 VmaBlockMetadata_Buddy: Introduced concept of m_UsableSize to always use powers of two even when memory block size is not. 2018-09-21 14:07:02 +02:00
Adam Sawicki
a79d2746f1 Added dummy implementation of VmaBlockMetadata_Buddy methods related to lost allocations. Lost allocations are not supported in buddy algorithm for now. 2018-09-21 13:26:12 +02:00
Adam Sawicki
14d9e1a938 Minor optimization: Skip call to vkUnmapMemory before vkFreeMemory for dedicated allocations, which is allowed by the spec. 2018-09-17 17:06:42 +02:00
Adam Sawicki
1e425dda03 Added #ifdef NOMINMAX. Thanks Krzysztof Kondrak ! 2018-09-10 16:52:13 +02:00
Adam Sawicki
c77a123a89 Fixed #include <windows.h> for compilation under Windows mingw64. Issue #41 thanks @turol ! 2018-09-10 14:43:04 +02:00
Adam Sawicki
df1b88d387 Fixed formatting string in call to fprintf in VmaRecorder::RecordCreatePool. Issue #40 thanks @baldurk ! 2018-09-10 14:39:45 +02:00
Adam Sawicki
f305aebdfd Fixed version number in source file. 2018-09-10 14:07:32 +02:00
Adam Sawicki
f7baf623d0 Minor updates in documentation. Added VK9 to list of known usages. Issue #39 thanks @disks86 ! 2018-09-10 11:09:03 +02:00
Adam Sawicki
0dbbaad040 Minor additions, including function VmaPrevPow2. 2018-09-07 17:43:40 +02:00
Adam Sawicki
8092715d2c VmaBlockMetadata_Buddy: Fixed reporting of space wasted due to internal fragmentation as unused blocks. Added test for multi-block pool with buddy algorithm. 2018-09-07 17:27:23 +02:00
Adam Sawicki
21017c6cbe Implemented VmaBlockMetadata_Linear::AddPoolStats. 2018-09-07 15:26:59 +02:00
Adam Sawicki
6540b19ed5 Implemented VmaBlockMetadata_Buddy::GetUnusedRangeSizeMax(). 2018-09-07 15:09:41 +02:00
Adam Sawicki
a7863d9664 Implemented VmaBlockMetadata_Buddy::GetSumFreeSize. 2018-09-07 15:05:02 +02:00
Adam Sawicki
8796504f62 Added macro VMA_VALIDATE to simplify validation methods. Implemented proper calculation of VmaBlockMetadata_Buddy::GetAllocationCount. 2018-09-07 15:00:13 +02:00
Adam Sawicki
4338f6667d Added internal function VmaIsPow2 and asserts checking if various alignment parameters are power of 2. 2018-09-07 14:12:37 +02:00
Adam Sawicki
6689924517 Further fixes for compilation on Windows. Defined NOMINMAX for Windows.h. Issue #38 2018-09-07 12:40:31 +02:00
Adam Sawicki
a70e05dbc5 . 2018-09-07 12:36:38 +02:00
Adam Sawicki
24c4f45abf Changed VmaBlockMetadata_Buddy::m_FreeList into a doubly linked list. Implemented merging of free blocks. Buddy allocation algorithm now works. 2018-09-06 17:39:11 +02:00
Adam Sawicki
bf1a931a2d Next small step: moved split logic from VmaBlockMetadata_Buddy::CreateAllocationRequest to VmaBlockMetadata_Buddy::Alloc. 2018-09-06 17:04:32 +02:00
Adam Sawicki
447e36fe9a Fixed missing #include <Windows.h> for cases when it's needed but macro VK_USE_PLATFORM_WIN32_KHR is not defined. Issue #38 thanks @farnoy ! 2018-09-06 11:38:37 +02:00
Adam Sawicki
a83793a63e Buddy allocator - more coding. 2018-09-03 13:40:42 +02:00
Adam Sawicki
abf747a79f Removed hack for clang compiler error. It didn't work anyway. 2018-09-03 11:48:40 +02:00
Adam Sawicki
655b87fd87 Small addition to documentation. 2018-08-28 14:32:15 +02:00
Adam Sawicki
c4227e5acf Fixes warning: field 'm_Blocks' will be initialized after field 'm_HasEmptyBlock' [-Wreorder] #37 Thanks @TheLavaBlock ! 2018-08-28 13:12:14 +02:00
Adam Sawicki
6d9d718343 TEMP started coding buddy algorithm. 2018-08-28 13:09:27 +02:00
Adam Sawicki
0a3fb6ca60 Tests: benchmark of linear allocator now compares to various allocation strategies. 2018-08-27 14:40:27 +02:00
Adam Sawicki
33d2ce744b Added writing results of linear allocator benchmark to file "LinearAllocator.csv". 2018-08-27 13:59:13 +02:00
Adam Sawicki
740b08f6eb Testing environment: Improved formatting of CSV faile with results of main benchmark. 2018-08-27 13:42:07 +02:00
Adam Sawicki
1d2d627146 Merge branch 'master' into allocation_defragmentation_strategies 2018-08-27 13:20:43 +02:00
Adam Sawicki
c7d1b584b7 Fixes for compilation under Linux gcc and clang. #2 2018-08-27 12:30:53 +02:00
Adam Sawicki
6277abb3c4 Fixes for compilation under Linux gcc and clang. 2018-08-27 12:21:35 +02:00
Adam Sawicki
c5b223fe4b VmaAllocator_T::FreeMemory: Fixed synchronization bug for cases when an allocation becomes lost at the same time as it is being freed. 2018-08-27 11:53:02 +02:00
Adam Sawicki
751f1460d5 Updated date next to version number. 2018-08-27 11:03:21 +02:00
Adam Sawicki
7ec3930906 Documentation "Introduction" - added paragraph about macros define before including headers. Issue #36 Thanks @chaoticbob ! 2018-08-27 11:00:06 +02:00
Adam Sawicki
0667e33bdd Added allocation strategy to main benchmark. 2018-08-24 17:26:44 +02:00
Adam Sawicki
1852036194 Added VMA_ALLOCATION_CREATE_STRATEGY_BEST_FIT_BIT, WORST_FIT, FIRST_FIT, and aliases: VMA_ALLOCATION_CREATE_STRATEGY_MIN_MEMORY_BIT, MIN_TIME, MIN_FRAGMENTATION. 
Deleted VMA_BEST_FIT macro.
 2018-08-24 16:28:28 +02:00
Adam Sawicki
70a683e53f Added support for multiple Vulkan memory blocks in custom pools with VMA_POOL_CREATE_LINEAR_ALGORITHM_BIT. Works with free-at-once and stack, doesn't work with double stack or ring buffer. 
Added new structure members VmaPoolStats::blockCount.
 2018-08-24 15:36:32 +02:00
Adam Sawicki
90eb51c225 Changed behavior of custom pools: VmaPoolCreateInfo::blockSize 0 (default) now means that pool may use variable block sizes, just like default pools do. 2018-08-24 13:43:52 +02:00
Adam Sawicki
f9b6868cf1 Described version 2.1.0-beta.1 in CHANGELOG.md. 
Minor fixes in documentation.
 2018-08-24 12:13:37 +02:00
Adam Sawicki
4c6e9e81bc Linear allocation algorithm is finished! Recompiled binaries, regenerated Doxygen documentation. Announcing version 2.1.0-beta.1. 2018-08-24 11:23:37 +02:00
Adam Sawicki
0a60713b07 Added benchmark for linear allocator. 2018-08-24 11:18:41 +02:00
Adam Sawicki
dedab850e9 Documented linear allocation algorithm. Added "Linear allocation algorithm" documentation chapter. 2018-08-23 15:00:58 +02:00
Adam Sawicki
cba11e8bfb Deleted temporary code. 2018-08-23 13:21:15 +02:00
Adam Sawicki
477b22ebf1 Added 'LinearAlgorithm' member to JSON dump format and its usage in VmaDumpVis.py. 2018-08-23 13:20:22 +02:00
Adam Sawicki
35e9aca80f Minor refactoring. 2018-08-23 13:05:05 +02:00
Adam Sawicki
d0100e9d1a Ensured that allocations from pools with linear algorithm are ignored in vmaDefragment. 
Made vmaDefragment work only with memory types that are HOST_VISIBLE and HOST_COHERENT.
 2018-08-23 12:56:58 +02:00
Adam Sawicki
0270b98d2f Optimized VmaBlockMetadata_Linear::FreeAtOffset to use binary search. 
Refactored VmaBinaryFindFirstNotLess.
 2018-08-23 12:18:01 +02:00
Adam Sawicki
bc7fea61d2 Implemented VmaBlockMetadata_Linear::CheckCorruption. 2018-08-23 11:45:20 +02:00
Adam Sawicki
53d96e8c93 Minor addition to VmaBlockMetadata_Linear::Validate. 2018-08-23 11:37:56 +02:00
Adam Sawicki
2bd99038d5 Implemented VmaBlockMetadata_Linear::GetUnusedRangeSizeMax. 2018-08-23 11:36:32 +02:00
Adam Sawicki
51b0e82e60 Implemented VmaBlockMetadata_Linear::GetSumFreeSize. 2018-08-23 11:20:09 +02:00
Adam Sawicki
1f6c388348 Optimized VmaBlockVector::Allocate for certain cases. 2018-08-23 10:52:07 +02:00
Adam Sawicki
0dec444a58 Minor fixes. 2018-08-23 10:43:54 +02:00
Adam Sawicki
f799c4f146 Introduced a rule that custom pool with linear algorithm must have maxBlockCount = 1 (or 0 for default). 2018-08-23 10:40:30 +02:00
Adam Sawicki
0ebdf0c63e Implemented vmaMakePoolAllocationsLost for pools with linear allocator. 2018-08-22 17:02:44 +02:00
Adam Sawicki
8cfe05fad9 Added support for lost allocations in ring buffer. 
Fixed some more bugs.
 2018-08-22 16:48:17 +02:00
Adam Sawicki
fd11d759dd Added ManuallyTestLinearAllocator which allows me to manually inspect VmaStats, VmaPoolStats and stats string of custom pool. Fixed bug in VmaBlockMetadata_Linear::PrintDetailedMap. 2018-08-22 15:02:10 +02:00
Adam Sawicki
680b2251fa Implemented double stack. Written tests for it. 2018-08-22 14:47:32 +02:00
Adam Sawicki
45cee6ee4f Some code in preparation to implement double stack (SECOND_VECTOR_DOUBLE_STACK). 2018-08-22 13:21:08 +02:00
Adam Sawicki
0c6ca87695 Merge branch 'development' into linear_allocator 2018-08-22 11:58:16 +02:00
Adam Sawicki
62c0090112 Recompiled binaries. Bumped version number to Version 2.1.0-alpha.4. 2018-08-22 11:54:36 +02:00
Adam Sawicki
83e5ea42f7 VmaReplay: Added usage of VMA_ALLOCATOR_CREATE_EXTERNALLY_SYNCHRONIZED_BIT, as the app is currently single-threaded only anyway. 2018-08-22 11:46:26 +02:00
Adam Sawicki
3b96fb8130 VmaReplay: Added comparison of memory heaps and types and appropriate warnings. 
Fixed major bug in SecondsToFriendlyStr.
 2018-08-22 11:44:44 +02:00
Adam Sawicki
cb4e8da23b Updated file format to 1,3. Added configuration section. 2018-08-21 17:56:25 +02:00
Adam Sawicki
ac3c67fd5d Added parameters: --DumpStatsAfterLine, --DumpDetailedStatsAfterLine, to dump VMA stats to JSON file. 
Set --MemStats default to 0.
 2018-08-21 16:18:42 +02:00
Adam Sawicki
a2d6395ec4 VmaReplay: Added parameter --MemStats and memory statistics. 2018-08-21 15:05:21 +02:00
Adam Sawicki
1dcc72d7dd VmaReplay: Added parameter --VK_LAYER_LUNARG_standard_validation to enable/disable Vulkan validation layers. 2018-08-21 14:33:12 +02:00
Adam Sawicki
33c1e8ddef VmaReplay: added command line option --VK_KHR_dedicated_allocation. 2018-08-21 14:26:37 +02:00
Adam Sawicki
f17013e699 Added constant CLEANUP_LEAKED_OBJECTS. 2018-08-21 14:12:38 +02:00
Adam Sawicki
821e36705f VmaReplay: Added parameter --UserData which allows to disable setting pUserData while playing. 2018-08-21 14:10:16 +02:00
Adam Sawicki
7c1868ba32 VmaReplay: Added parameter --PhysicalDevice for choice of Vulkan physical device. 2018-08-21 14:01:04 +02:00
Adam Sawicki
eaa10d11fa Added function InitVulkanFeatures - better code for enabling Vulkan device features. 2018-08-21 13:53:46 +02:00
Adam Sawicki
4b360aa9a8 VmaReplay: Added -i parameter for repeating playback a number of times (iterations). 2018-08-21 13:31:04 +02:00
Adam Sawicki
069dc11452 VmaReplay: added --Lines command line argument to limit playback to only range of file lines. 
Created template class RangeSequence. Moved struct StrRange, class LineSplit, class CsvSplit and related functions to Common.*.
 2018-08-21 13:19:27 +02:00
Adam Sawicki
2556b377f7 Record and replay: Added support for function vmaMakePoolAllocationsLost. 2018-08-21 12:04:19 +02:00
Adam Sawicki
5de71e1d28 VmaReplay: Added statistics for number of calls to VMA functions. 2018-08-21 11:54:49 +02:00
Adam Sawicki
fd64a60957 Added documentation of the whole "Record and replay" feature to Doxygen docs and README.md. 2018-08-21 11:38:32 +02:00
Adam Sawicki
80cb2365c5 Added recording and replaying of calls to functions: vmaTouchAllocation, vmaGetAllocationInfo. VmaReplay: fixed handling of null allocation. 2018-08-21 10:59:53 +02:00
Adam Sawicki
3eb870d6d6 Added documentation for new code elements related to recording. Added "Recording file format.md" file. 2018-08-20 17:53:02 +02:00
Adam Sawicki
dd715fbf9f Fixed support for pUserData in object creation functions, as well as vmaSetAllocationUserData, whether it's null, custom pointer, or character string. 2018-08-20 17:12:24 +02:00
Adam Sawicki
c49eb6282f Deleted calculation of number of vmaCreateAllocator calls, as there is always at most one. 2018-08-20 16:36:07 +02:00
Adam Sawicki
5c49bebe10 Added support for recording and replaying object creation also when it originally failed. 2018-08-20 16:10:11 +02:00
Adam Sawicki
e5d9b01a3a Added macro VMA_RECORDING_ENABLED, enabled only on Windows for now. 2018-08-20 15:50:03 +02:00
Adam Sawicki
0e0f20fd57 Major refactoring: Defined clean API for recording, added VmaRecordFlagBits, VmaRecordFlags, VmaRecordSettings, VmaAllocatorCreateInfo::pRecordSettings. Created VmaRecorder class. 2018-08-20 15:34:55 +02:00
Adam Sawicki
daec26e5ea Minor fixes. VkResult is printed as signed int. 2018-08-20 14:03:46 +02:00
Adam Sawicki
5557b0ed63 Added support for vmaMapMemory, vmaUnmapMemory, vmaFlushAllocation, vmaInvalidateAllocation. 2018-08-20 13:54:54 +02:00
Adam Sawicki
29785d1169 VmaReplay.cpp, Player class: Small refactoring. 2018-08-20 13:42:13 +02:00
Adam Sawicki
404d12e18e Format version 1,2. Added support for vmaAllocateMemory, vmaAllocateMemoryForBuffer, vmaAllocateMemoryForImage, vmaCreateLostAllocation. 2018-08-20 13:33:34 +02:00
Adam Sawicki
f5c61eda92 Merge branch 'development' into record_and_replay 2018-08-20 12:27:59 +02:00
Adam Sawicki
94e8206598 Added new validation layer message to ignores, and documented it. 
"Mapping an image with layout VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL can result in undefined behavior if this memory is used by the device. Only GENERAL or PREINITIALIZED should be used."

Issue #34 thanks @victorbush !
 2018-08-20 11:14:07 +02:00
Adam Sawicki
87c8189002 Foo 2018-08-20 10:52:54 +02:00
Adam Sawicki
ab8550340c Added more detailed statistics about created buffers and images based on human-friendly classification (see http://asawicki.info/news_1682_human-friendly_classification_of_vulkan_resources.html) 2018-08-13 15:15:36 +02:00
Adam Sawicki
385b716276 Added statistics for number of VmaAllocator nad VmaPool objects. 2018-08-13 14:06:17 +02:00
Adam Sawicki
5765b8ac83 Added statistics about thread usage. 2018-08-13 13:51:33 +02:00
Adam Sawicki
03764c6ea0 Statistics: added printing of original recording time. 2018-08-13 13:38:46 +02:00
Adam Sawicki
1016cc682c Added function SecondsToFriendlyStr. Printing playback duration. 2018-08-13 13:30:04 +02:00