mirror/VulkanMemoryAllocator
1
0
Fork 0
mirror of https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git synced 2024-11-13 03:51:46 +00:00
Code Issues Packages Projects Releases Wiki Activity
349 Commits 3 Branches 11 Tags 31 MiB
7a6e442b66
Commit Graph

278 Commits

Author SHA1 Message Date
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
Adam Sawicki
652ac27547 Added CmdLineParser, proper parsing of command line parameters, and -v parameter for verbosity. 2018-08-13 13:13:13 +02:00
Adam Sawicki
db1f73fee4 Improved handling of destruction calls with null handle, in vk_mem_alloc as well as VmaReplay. 2018-08-13 12:22:37 +02:00
Adam Sawicki
5b48b5efcf Code formatting 2018-08-13 12:15:50 +02:00
Adam Sawicki
f188a152de Minor fixes. 2018-08-07 17:58:46 +02:00
Adam Sawicki
deeb817d7a Minor fixes. Added basic statistics. 2018-08-07 17:30:29 +02:00
Adam Sawicki
71f3d067c5 Better tracking of allocations. 2018-08-07 17:09:51 +02:00
Adam Sawicki
4d63e9d886 Improved error handling. 2018-08-07 16:52:32 +02:00
Adam Sawicki
ec5fecf51a Implemented playback of current format. 2018-08-07 16:20:34 +02:00
Adam Sawicki
9d7d848658 VmaReplay: Initialized Vulkan. 2018-08-07 14:13:06 +02:00
Adam Sawicki
0b9bcf0340 Added struct StrRange for convenience. 2018-08-07 13:50:50 +02:00
Adam Sawicki
6d2e2e0cac Created project VmaReplay, started coding it. 2018-08-07 13:44:20 +02:00
Adam Sawicki
0d80dab2c0 Fixed minor documentation mistakes - issue #32 - thanks @dgough ! 2018-08-01 16:20:24 +02:00
Adam Sawicki
3d99a1ca66 VmaJsonWriter::ContinueString: Fixed bug with incorrect JSON generated when pUserData string contains '\' character. 2018-06-25 15:01:59 +02:00
Adam Sawicki
ee08277571 Implemented ring buffer. 2018-06-20 17:45:49 +02:00
Adam Sawicki
0876c0d493 Started coding linear allocator. 2018-06-20 15:18:11 +02:00
Adam Sawicki
00f620f398 Designed new API for linear allocation algorithm: added flags VMA_POOL_CREATE_LINEAR_ALGORITHM_BIT, VMA_ALLOCATION_CREATE_UPPER_ADDRESS_BIT. Abstracted VmaBlockMetadata into base class VmaBlockMetadata and derived class VmaBlockMetadata_Generic. Few minor fixes. 2018-06-19 14:33:32 +02:00
Adam Sawicki
e44c62684d Added debug macro VMA_DEBUG_INITIALIZE_ALLOCATIONS to initialize contents of allocations with a bit pattern. Documented it. Added test for it. 
Fixed some indentation.
 2018-06-15 14:30:39 +02:00
Adam Sawicki
11904e3cec Fixed typo 2018-06-14 16:54:55 +02:00
Adam Sawicki
212a4a6567 Added new feature: corruption detection. Added debug macro VMA_DEBUG_DETECT_CORRUPTION, functions vmaCheckCorruption, vmaCheckPoolCorruption 2018-06-14 15:51:47 +02:00
Adam Sawicki
73b1665ea4 Changed behavior of VMA_DEBUG_MARGIN macro - it now adds margin also before first and after last allocation in a block. Improved validation of VMA_DEBUG_MARGIN. Added test for it - function TestDebugMargin(). 2018-06-11 16:39:25 +02:00
Adam Sawicki
82c3f33547 Added custom, simple structures: vec3, vec4, mat4. Removed dependency on external library MathFu. 2018-06-11 15:27:33 +02:00
Adam Sawicki
d292417cdb Minor improvement in VmaBlockVector::Allocate. TestPool_SameSize: Added test for it. 2018-06-11 12:48:46 +02:00
Adam Sawicki
c1af66a549 Bumped version number (still Alpha). 2018-06-08 17:16:57 +02:00
Adam Sawicki
776ae0d5f8 Improved support for non-coherent memory. Added functions: vmaFlushAllocation, vmaInvalidateAllocation. nonCoherentAtomSize is respected automatically. Issue #27 Thanks @egdaniel ! 
Also added VmaVulkanFunctions::vkFlushMappedMemoryRanges, vkInvalidateMappedMemoryRanges. Fixed bug with uninitialized VmaPool_T::m_Id.
 2018-06-08 17:11:12 +02:00
Adam Sawicki
5aa99be043 Bumped version number. 2018-06-04 14:18:27 +02:00
Adam Sawicki
083532cf3a Removed #include <malloc.h> for aligned_alloc(). Based on #28 by @jbeich 2018-06-04 14:12:15 +02:00
Adam Sawicki
6a0a85a5c0 Added subsequent, unique, numeric IDs to memory blocks and custom pools. They are dumped in JSON. JSON format changed: "Pools" and "Blocks" arrays are now objects, where key is pool/block ID, and value is as before. Applied appropriate changes in VmaDumpVis.py - it now shows pool and block ID from the dump. 2018-06-01 15:20:49 +02:00
Adam Sawicki
b127d7fac0 Minor fix in comment. 2018-05-17 14:44:13 +02:00
Adam Sawicki
d9bdd6cf78 Added "LastUseFrameIndex" to JSON dump. Changed behavior of vmaGetAllocationInfo, vmaTouchAllocation to update allocation.lastUseFrameIndex even if allocation cannot become lost. Documented it. 2018-05-16 16:17:18 +02:00
Adam Sawicki
c22103d183 JSON detailed dump: added parameters "CreationFrameIndex" and "Usage" (which are usage flags from VkImageCreateInfo or VkBufferCreateInfo). 2018-05-11 15:33:27 +02:00
Adam Sawicki
7b08b8f375 Fixed preprocessor macros to fix compilation in C projects. Issue #26. Thanks @jesta88 ! 2018-05-04 11:03:27 +02:00
Adam Sawicki
bafb06e50d Minor fix in VmaBlockVector::CalcMaxBlockSize for compilation in Visual Studio 2012 32-bit. Thanks @DominikWitczakAMD ! 2018-04-11 16:30:21 +02:00
Adam Sawicki
f8e5c145d1 Added VMA_CLASS_NO_COPY to silence warning in Visual Studio 2012 compiler: C4512 "class' : assignment operator could not be generated". Thanks @DominikWitczakAMD ! 2018-04-11 15:51:03 +02:00
Adam Sawicki
5391e6c7fa Improved logic of vmaFindMemoryTypeIndex for some cases, especially integrated GPUs. 2018-04-06 17:22:33 +02:00
Adam Sawicki
9bb910e63c Updates in documentation. 2018-04-06 17:04:28 +02:00
Adam Sawicki
6530fe3a38 Fixed vmaDestroyBuffer, vmaDestroyImage, vmaFreeMemory for cases where allocation is null. #24 thanks @achienbsi ! 2018-04-04 10:54:27 +02:00
Adam Sawicki
4f91939dea Added #if VMA_DEDICATED_ALLOCATION around every usage of VK_KHR_get_memory_requirements2 or VK_KHR_dedicated_allocation extension - for compatibility with Android. #23 Thanks @achienbsi ! 2018-04-03 13:45:39 +02:00
Adam Sawicki
5a51732c47 Added link to my GDC talk. 2018-04-03 12:28:11 +02:00