eden-emu/VulkanMemoryAllocator
14
0
Fork 0
mirror of https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git synced 2025-05-14 16:58:34 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fixed vmaVirtualFree legal to call with allocation == VK_NULL_HANDLE

Browse source 
Hopefully fixes #230
Fixes in internal validation.
Rebuilt the docs.
This commit is contained in:
Adam Sawicki 2022-02-04 14:32:45 +01:00
parent 22485a05f9
commit fd4ee1d5aa
4 changed files with 16 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

3
docs/html/group__group__virtual.html
View file

@ -610,7 +610,7 @@ Functions</h2></td></tr>
</div><div class="memdoc">
<p>Allocates new virtual allocation inside given <a class="el" href="struct_vma_virtual_block.html" title="Handle to a virtual block object that allows to use core allocation algorithm without allocating any ...">VmaVirtualBlock</a>. </p>
<p >If the allocation fails due to not enough free space available, <code>VK_ERROR_OUT_OF_DEVICE_MEMORY</code> is returned (despite the function doesn't ever allocate actual GPU memory). <code>pAllocation</code> is then set to <code>VK_NULL_HANDLE</code> AND <code>pOffset</code>, if not null, it set to <code>UINT64_MAX</code>.</p>
<p >If the allocation fails due to not enough free space available, <code>VK_ERROR_OUT_OF_DEVICE_MEMORY</code> is returned (despite the function doesn't ever allocate actual GPU memory). <code>pAllocation</code> is then set to <code>VK_NULL_HANDLE</code> and <code>pOffset</code>, if not null, it set to <code>UINT64_MAX</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir"></td><td class="paramname">virtualBlock</td><td>Virtual block </td></tr>
@ -650,6 +650,7 @@ Functions</h2></td></tr>
</div><div class="memdoc">
<p>Frees virtual allocation inside given <a class="el" href="struct_vma_virtual_block.html" title="Handle to a virtual block object that allows to use core allocation algorithm without allocating any ...">VmaVirtualBlock</a>. </p>
<p >It is correct to call this function with <code>allocation == VK_NULL_HANDLE</code> - it does nothing. </p>
</div>
</div>