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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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14
src/Ryujinx.Graphics.Gpu/Engine/Compute/ComputeClass.cs
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@ -162,7 +162,19 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
SbDescriptor sbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(sbDescAddress);
_channel.BufferManager.SetComputeStorageBuffer(sb.Slot, sbDescriptor.PackAddress(), (uint)sbDescriptor.Size, sb.Flags);
uint size;
if (sb.SbCbSlot == Constants.DriverReservedUniformBuffer)
{
// Only trust the SbDescriptor size if it comes from slot 0.
size = (uint)sbDescriptor.Size;
}
else
{
// TODO: Use full mapped size and somehow speed up buffer sync.
size = (uint)_channel.MemoryManager.GetMappedSize(sbDescriptor.PackAddress(), Constants.MaxUnknownStorageSize);
}
_channel.BufferManager.SetComputeStorageBuffer(sb.Slot, sbDescriptor.PackAddress(), size, sb.Flags);
}
if ((_channel.BufferManager.HasUnalignedStorageBuffers) != hasUnaligned)