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solution to length unfixed cacheline in l4

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Nitload
2026-04-19 02:30:35 +08:00
parent f2560f3d5b
commit 5fc8e62f28
14 changed files with 421 additions and 532 deletions
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StgSharp.Common/HighPerformance/Memory/HLSFAllocator.Alloc.cs
+28 -36
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@@ -1,42 +1,43 @@
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="HLSFAllocator.Alloc"
// file="HLSFAllocator.Alloc.cs"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
// AuthorGroup: Nitload Space
// Copyright (c) Nitload Space. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the “Software”), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software,
// and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and
// this permission notice shall be included in all copies
// or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”,
// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH
// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using System;
using System.Numerics;
using hlsfHandle = StgSharp.Mathematics.Memory.HybridLayerSegregatedFitAllocationHandle;
using hlsfHandle = StgSharp.Mathematics.Memory.hlsfHandle;
namespace StgSharp.Mathematics.Memory
{
public unsafe partial class HybridLayerSegregatedFitAllocator
{
public partial hlsfHandle Alloc(
long size
)
public partial hlsfHandle Alloc(long size)
{
if (size > _maxSize) {
throw new InvalidOperationException("Requested size exceeds maximum allocatable size.");
@@ -93,10 +94,7 @@ namespace StgSharp.Mathematics.Memory
/// <param name="sizeToSlice">
///
/// </param>
private void SliceMemory(
Entry* e,
long sizeToSlice
)
private void SliceMemory(Entry* e, long sizeToSlice)
{
Entry* next = e;
long remain = sizeToSlice; // remained size to slice
@@ -194,9 +192,7 @@ namespace StgSharp.Mathematics.Memory
/// <returns>
/// True if allocation succeeded
/// </returns>
private bool TryAllocateNew32MBBlock(
out Entry* handle
)
private bool TryAllocateNew32MBBlock(out Entry* handle)
{
nuint pos = _spareMemory->Position;
long remain = _spareMemory->Size;
@@ -226,11 +222,7 @@ namespace StgSharp.Mathematics.Memory
/// <summary>
/// Helper method for allocation - converts BucketNode to Entry
/// </summary>
private bool TryPopLevelForAllocation(
int levelIndex,
int sizeIndex,
out Entry* entry
)
private bool TryPopLevelForAllocation(int levelIndex, int sizeIndex, out Entry* entry)
{
if (TryPopLevel(levelIndex, sizeIndex, out BucketNode* bucketNode))
{