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Code Issues Releases Activity

Reduce temporary copy/fill buffer size (#1926)

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gdkchan 2021-01-18 23:31:15 -03:00 committed by GitHub
parent 1364f36161
commit 734747ae58
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 3 additions and 3 deletions
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2
Ryujinx.Memory/IVirtualMemoryManager.cs
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@ -15,7 +15,7 @@ namespace Ryujinx.Memory
void Fill(ulong va, ulong size, byte value) void Fill(ulong va, ulong size, byte value)
{ {
const int MaxChunkSize = 1 << 30; const int MaxChunkSize = 1 << 24;
for (ulong subOffset = 0; subOffset < size; subOffset += MaxChunkSize) for (ulong subOffset = 0; subOffset < size; subOffset += MaxChunkSize)
{ {

4
Ryujinx.Memory/MemoryBlock.cs
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@ -136,7 +136,7 @@ namespace Ryujinx.Memory
/// <exception cref="InvalidMemoryRegionException">Throw when <paramref name="srcOffset"/>, <paramref name="dstOffset"/> or <paramref name="size"/> is out of range</exception> /// <exception cref="InvalidMemoryRegionException">Throw when <paramref name="srcOffset"/>, <paramref name="dstOffset"/> or <paramref name="size"/> is out of range</exception>
public void Copy(ulong dstOffset, ulong srcOffset, ulong size) public void Copy(ulong dstOffset, ulong srcOffset, ulong size)
{ {
const int MaxChunkSize = 1 << 30; const int MaxChunkSize = 1 << 24;
for (ulong offset = 0; offset < size; offset += MaxChunkSize) for (ulong offset = 0; offset < size; offset += MaxChunkSize)
{ {
@ -155,7 +155,7 @@ namespace Ryujinx.Memory
/// <exception cref="InvalidMemoryRegionException">Throw when either <paramref name="offset"/> or <paramref name="size"/> are out of range</exception> /// <exception cref="InvalidMemoryRegionException">Throw when either <paramref name="offset"/> or <paramref name="size"/> are out of range</exception>
public void ZeroFill(ulong offset, ulong size) public void ZeroFill(ulong offset, ulong size)
{ {
const int MaxChunkSize = 1 << 30; const int MaxChunkSize = 1 << 24;
for (ulong subOffset = 0; subOffset < size; subOffset += MaxChunkSize) for (ulong subOffset = 0; subOffset < size; subOffset += MaxChunkSize)
{ {