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Implement support for multi-range buffers using Vulkan sparse mappings (#5427)

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* Pass MultiRange to BufferManager

* Implement support for multi-range buffers using Vulkan sparse mappings

* Use multi-range for remaining buffers, delete old methods

* Assume that more buffers are contiguous

* Dispose multi-range buffers after they are removed from the list

* Properly init BufferBounds for constant and storage buffers

* Do not try reading zero bytes data from an unmapped address on the shader cache + PR feedback

* Fix misaligned sparse buffer offsets

* Null check can be simplified

* PR feedback
This commit is contained in:
gdkchan 2023-12-04 16:30:19 -03:00 • committed by GitHub
parent 0531c16326
commit 1df6c07f78
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GPG key ID: 4AEE18F83AFDEB23
33 changed files with 1241 additions and 233 deletions
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4
src/Ryujinx.Graphics.Gpu/Shader/ShaderSpecializationState.cs
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@ -611,7 +611,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
{
ref BufferBounds bounds = ref channel.BufferManager.GetUniformBufferBounds(isCompute, stageIndex, textureBufferIndex);
cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Address, (int)bounds.Size));
cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Range));
cachedTextureBufferIndex = textureBufferIndex;
if (samplerBufferIndex == textureBufferIndex)
@ -625,7 +625,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
{
ref BufferBounds bounds = ref channel.BufferManager.GetUniformBufferBounds(isCompute, stageIndex, samplerBufferIndex);
cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Address, (int)bounds.Size));
cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Range));
cachedSamplerBufferIndex = samplerBufferIndex;
}