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Stop identifying shader textures with handle and cbuf, use binding instead (#5266)

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* Stop identifying shader textures with handle and cbuf, use binding instead

* Remove now unused code

* Consider image operations as having accurate type information too

I don't know why that was not the case before

* Fix missing unscale on InsertCoordNormalization, stop calling SetUsageFlagsForTextureQuery when not needed

* Shader cache version bump

* Change get texture methods to return descriptors created from ResourceManager state

 This is required to ensure that reserved textures and images will not be bound as a guest texture/image

* Fix BindlessElimination.SetHandle inserting coords at the wrong place
This commit is contained in:
gdkchan 2023-07-03 14:29:27 -03:00 • committed by GitHub
parent 3b46bb73f7
commit 1c7a90ef35
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GPG key ID: 4AEE18F83AFDEB23
25 changed files with 656 additions and 659 deletions
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14
src/Ryujinx.Graphics.Shader/Translation/Optimizations/BindlessElimination.cs
View file

@ -222,8 +222,6 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
private static void SetHandle(ShaderConfig config, TextureOperation texOp, int cbufOffset, int cbufSlot, bool rewriteSamplerType, bool isImage)
{
texOp.SetHandle(cbufOffset, cbufSlot);
if (rewriteSamplerType)
{
SamplerType newType = config.GpuAccessor.QuerySamplerType(cbufOffset, cbufSlot);
@ -234,7 +232,7 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
}
else if (texOp.Type == SamplerType.TextureBuffer && newType == SamplerType.Texture1D)
{
int coordsCount = 1;
int coordsCount = 2;
if (InstEmit.Sample1DAs2D)
{
@ -255,7 +253,15 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
}
}
config.SetUsedTexture(texOp.Inst, texOp.Type, texOp.Format, texOp.Flags, cbufSlot, cbufOffset);
int binding = config.ResourceManager.GetTextureOrImageBinding(
texOp.Inst,
texOp.Type,
texOp.Format,
texOp.Flags & ~TextureFlags.Bindless,
cbufSlot,
cbufOffset);
texOp.SetBinding(binding);
}
}
}

15
src/Ryujinx.Graphics.Shader/Translation/Optimizations/BindlessToIndexed.cs
View file

@ -7,6 +7,8 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
{
static class BindlessToIndexed
{
private const int NvnTextureBufferIndex = 2;
public static void RunPass(BasicBlock block, ShaderConfig config)
{
// We can turn a bindless texture access into a indexed access,
@ -43,7 +45,7 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
if (ldcSrc0.Type != OperandType.Constant ||
!config.ResourceManager.TryGetConstantBufferSlot(ldcSrc0.Value, out int src0CbufSlot) ||
src0CbufSlot != 2)
src0CbufSlot != NvnTextureBufferIndex)
{
continue;
}
@ -102,8 +104,15 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
private static void TurnIntoIndexed(ShaderConfig config, TextureOperation texOp, int handle)
{
texOp.TurnIntoIndexed(handle);
config.SetUsedTexture(texOp.Inst, texOp.Type, texOp.Format, texOp.Flags, texOp.CbufSlot, handle);
int binding = config.ResourceManager.GetTextureOrImageBinding(
texOp.Inst,
texOp.Type | SamplerType.Indexed,
texOp.Format,
texOp.Flags & ~TextureFlags.Bindless,
NvnTextureBufferIndex,
handle);
texOp.TurnIntoIndexed(binding);
}
}
}