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HLSf can now set max block size, not only 16MB

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This commit is contained in:
Youmu Liu
2026-01-16 17:52:58 +08:00
parent f02e55609b
commit 11d544aed1
8 changed files with 926 additions and 69 deletions
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StgSharp.Common/HighPerformance/Memory/HLSFAllocator.Free.cs
+6 -10
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@@ -1,4 +1,4 @@
//-----------------------------------------------------------------------
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="HLSFAllocator.Free"
// Project: StgSharp
@@ -64,7 +64,7 @@ namespace StgSharp.HighPerformance.Memory
{
size += cur->Size;
Entry* next = cur->NextNear;
RemoveFromBucket(cur->Level, DetermineSegmentIndex(cur->Size, cur->Level), (BucketNode*)cur->Position);
RemoveFromBucket(cur->Level, DetermineSegmentIndex(_levelSizeArray, cur->Size, cur->Level), (BucketNode*)cur->Position);
RemoveFromPositionChain(cur);
cur = next;
} while (cur != null && cur != _spareMemory && cur->State == EntryState.Empty);
@@ -80,18 +80,14 @@ namespace StgSharp.HighPerformance.Memory
/// <param name="handle">
/// Handle to the allocated memory block
/// </param>
public void Free(hlsfHandle handle)
public void Free(
hlsfHandle handle
)
{
Entry* e = handle.EntryHandle;
if (e == null) {
return;
}
if (e->State == EntryState.Large)
{
NativeMemory.AlignedFree((void*)e->Position);
_entries.Free((nuint)e);
return;
}
if (e->State != EntryState.Alloc) {
return;
}
@@ -106,7 +102,7 @@ namespace StgSharp.HighPerformance.Memory
long finalSize = e->Size;
int finalLevel = GetLevelFromSize(finalSize);
e->Level = finalLevel;
int finalSegment = DetermineSegmentIndex(finalSize, finalLevel);
int finalSegment = DetermineSegmentIndex(_levelSizeArray, finalSize, finalLevel);
// Push the merged entry back to appropriate bucket
PushBucketToLevel(finalLevel, finalSegment, (BucketNode*)e->Position);