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Limit compute storage buffer size (#5028)

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gdkchan 2023-05-20 13:15:07 -03:00 • committed by GitHub
parent 69a9de33d3
commit fb27042e01
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4 changed files with 40 additions and 24 deletions
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6
src/Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs
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@ -23,8 +23,6 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
public const int PrimitiveRestartStateIndex = 12;
public const int RenderTargetStateIndex = 27;
private const ulong MaxUnknownStorageSize = 0x100000;
private readonly GpuContext _context;
private readonly GpuChannel _channel;
private readonly DeviceStateWithShadow<ThreedClassState> _state;
@ -359,7 +357,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
SbDescriptor sbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(sbDescAddress);
uint size;
if (sb.SbCbSlot == 0)
if (sb.SbCbSlot == Constants.DriverReservedUniformBuffer)
{
// Only trust the SbDescriptor size if it comes from slot 0.
size = (uint)sbDescriptor.Size;
@ -367,7 +365,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
else
{
// TODO: Use full mapped size and somehow speed up buffer sync.
size = (uint)_channel.MemoryManager.GetMappedSize(sbDescriptor.PackAddress(), MaxUnknownStorageSize);
size = (uint)_channel.MemoryManager.GetMappedSize(sbDescriptor.PackAddress(), Constants.MaxUnknownStorageSize);
}
_channel.BufferManager.SetGraphicsStorageBuffer(stage, sb.Slot, sbDescriptor.PackAddress(), size, sb.Flags);