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Fix incorrect tessellation inputs/outputs (#3728)

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* Fix incorrect tessellation inputs/outputs

* Shader cache version bump
This commit is contained in:
gdkchan 2022-10-01 02:35:52 -03:00 • committed by GitHub
parent dbe43c1719
commit 9c2500de5f
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 284 additions and 164 deletions
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3
Ryujinx.Graphics.Shader/Translation/AttributeConsts.cs
View file

@ -54,6 +54,9 @@ namespace Ryujinx.Graphics.Shader.Translation
public const int UserAttributeBase = 0x80;
public const int UserAttributeEnd = UserAttributeBase + UserAttributesCount * 16;
public const int UserAttributePerPatchBase = 0x18;
public const int UserAttributePerPatchEnd = 0x200;
public const int LoadOutputMask = 1 << 30;
public const int Mask = 0x3fffffff;

91
Ryujinx.Graphics.Shader/Translation/AttributeInfo.cs
View file

@ -4,36 +4,30 @@ namespace Ryujinx.Graphics.Shader.Translation
{
struct AttributeInfo
{
private static readonly Dictionary<int, AttributeInfo> BuiltInAttributes = new Dictionary<int, AttributeInfo>()
private static readonly Dictionary<int, AttributeInfo> _builtInAttributes = new Dictionary<int, AttributeInfo>()
{
{ AttributeConsts.TessLevelOuter0, new AttributeInfo(AttributeConsts.TessLevelOuter0, 0, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter1, new AttributeInfo(AttributeConsts.TessLevelOuter0, 1, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter2, new AttributeInfo(AttributeConsts.TessLevelOuter0, 2, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter3, new AttributeInfo(AttributeConsts.TessLevelOuter0, 3, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelInner0, new AttributeInfo(AttributeConsts.TessLevelInner0, 0, 2, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelInner1, new AttributeInfo(AttributeConsts.TessLevelInner0, 1, 2, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.Layer, new AttributeInfo(AttributeConsts.Layer, 0, 1, AggregateType.S32) },
{ AttributeConsts.ViewportIndex, new AttributeInfo(AttributeConsts.ViewportIndex, 0, 1, AggregateType.S32) },
{ AttributeConsts.PointSize, new AttributeInfo(AttributeConsts.PointSize, 0, 1, AggregateType.FP32) },
{ AttributeConsts.PositionX, new AttributeInfo(AttributeConsts.PositionX, 0, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionY, new AttributeInfo(AttributeConsts.PositionX, 1, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionZ, new AttributeInfo(AttributeConsts.PositionX, 2, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionW, new AttributeInfo(AttributeConsts.PositionX, 3, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.ClipDistance0, new AttributeInfo(AttributeConsts.ClipDistance0, 0, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance1, new AttributeInfo(AttributeConsts.ClipDistance0, 1, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance2, new AttributeInfo(AttributeConsts.ClipDistance0, 2, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance3, new AttributeInfo(AttributeConsts.ClipDistance0, 3, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance4, new AttributeInfo(AttributeConsts.ClipDistance0, 4, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance5, new AttributeInfo(AttributeConsts.ClipDistance0, 5, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance6, new AttributeInfo(AttributeConsts.ClipDistance0, 6, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance7, new AttributeInfo(AttributeConsts.ClipDistance0, 7, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.PointCoordX, new AttributeInfo(AttributeConsts.PointCoordX, 0, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PointCoordY, new AttributeInfo(AttributeConsts.PointCoordX, 1, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.TessCoordX, new AttributeInfo(AttributeConsts.TessCoordX, 0, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.TessCoordY, new AttributeInfo(AttributeConsts.TessCoordX, 1, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.InstanceId, new AttributeInfo(AttributeConsts.InstanceId, 0, 1, AggregateType.S32) },
{ AttributeConsts.VertexId, new AttributeInfo(AttributeConsts.VertexId, 0, 1, AggregateType.S32) },
{ AttributeConsts.FrontFacing, new AttributeInfo(AttributeConsts.FrontFacing, 0, 1, AggregateType.Bool) },
{ AttributeConsts.Layer, new AttributeInfo(AttributeConsts.Layer, 0, 1, AggregateType.S32) },
{ AttributeConsts.ViewportIndex, new AttributeInfo(AttributeConsts.ViewportIndex, 0, 1, AggregateType.S32) },
{ AttributeConsts.PointSize, new AttributeInfo(AttributeConsts.PointSize, 0, 1, AggregateType.FP32) },
{ AttributeConsts.PositionX, new AttributeInfo(AttributeConsts.PositionX, 0, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionY, new AttributeInfo(AttributeConsts.PositionX, 1, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionZ, new AttributeInfo(AttributeConsts.PositionX, 2, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PositionW, new AttributeInfo(AttributeConsts.PositionX, 3, 4, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.ClipDistance0, new AttributeInfo(AttributeConsts.ClipDistance0, 0, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance1, new AttributeInfo(AttributeConsts.ClipDistance0, 1, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance2, new AttributeInfo(AttributeConsts.ClipDistance0, 2, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance3, new AttributeInfo(AttributeConsts.ClipDistance0, 3, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance4, new AttributeInfo(AttributeConsts.ClipDistance0, 4, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance5, new AttributeInfo(AttributeConsts.ClipDistance0, 5, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance6, new AttributeInfo(AttributeConsts.ClipDistance0, 6, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.ClipDistance7, new AttributeInfo(AttributeConsts.ClipDistance0, 7, 8, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.PointCoordX, new AttributeInfo(AttributeConsts.PointCoordX, 0, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.PointCoordY, new AttributeInfo(AttributeConsts.PointCoordX, 1, 2, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.TessCoordX, new AttributeInfo(AttributeConsts.TessCoordX, 0, 3, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.TessCoordY, new AttributeInfo(AttributeConsts.TessCoordX, 1, 3, AggregateType.Vector | AggregateType.FP32) },
{ AttributeConsts.InstanceId, new AttributeInfo(AttributeConsts.InstanceId, 0, 1, AggregateType.S32) },
{ AttributeConsts.VertexId, new AttributeInfo(AttributeConsts.VertexId, 0, 1, AggregateType.S32) },
{ AttributeConsts.FrontFacing, new AttributeInfo(AttributeConsts.FrontFacing, 0, 1, AggregateType.Bool) },
// Special.
{ AttributeConsts.FragmentOutputDepth, new AttributeInfo(AttributeConsts.FragmentOutputDepth, 0, 1, AggregateType.FP32) },
@ -55,6 +49,16 @@ namespace Ryujinx.Graphics.Shader.Translation
{ AttributeConsts.LtMask, new AttributeInfo(AttributeConsts.LtMask, 0, 4, AggregateType.Vector | AggregateType.U32) },
};
private static readonly Dictionary<int, AttributeInfo> _builtInAttributesPerPatch = new Dictionary<int, AttributeInfo>()
{
{ AttributeConsts.TessLevelOuter0, new AttributeInfo(AttributeConsts.TessLevelOuter0, 0, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter1, new AttributeInfo(AttributeConsts.TessLevelOuter0, 1, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter2, new AttributeInfo(AttributeConsts.TessLevelOuter0, 2, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelOuter3, new AttributeInfo(AttributeConsts.TessLevelOuter0, 3, 4, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelInner0, new AttributeInfo(AttributeConsts.TessLevelInner0, 0, 2, AggregateType.Array | AggregateType.FP32) },
{ AttributeConsts.TessLevelInner1, new AttributeInfo(AttributeConsts.TessLevelInner0, 1, 2, AggregateType.Array | AggregateType.FP32) },
};
public int BaseValue { get; }
public int Value { get; }
public int Length { get; }
@ -76,6 +80,11 @@ namespace Ryujinx.Graphics.Shader.Translation
return (Value - BaseValue) / 4;
}
public static bool Validate(ShaderConfig config, int value, bool isOutAttr, bool perPatch)
{
return perPatch ? ValidatePerPatch(config, value, isOutAttr) : Validate(config, value, isOutAttr);
}
public static bool Validate(ShaderConfig config, int value, bool isOutAttr)
{
if (value == AttributeConsts.ViewportIndex && !config.GpuAccessor.QueryHostSupportsViewportIndex())
@ -86,6 +95,11 @@ namespace Ryujinx.Graphics.Shader.Translation
return From(config, value, isOutAttr).IsValid;
}
public static bool ValidatePerPatch(ShaderConfig config, int value, bool isOutAttr)
{
return FromPatch(config, value, isOutAttr).IsValid;
}
public static AttributeInfo From(ShaderConfig config, int value, bool isOutAttr)
{
value &= ~3;
@ -115,7 +129,24 @@ namespace Ryujinx.Graphics.Shader.Translation
{
return new AttributeInfo(value, 0, 1, AggregateType.FP32);
}
else if (BuiltInAttributes.TryGetValue(value, out AttributeInfo info))
else if (_builtInAttributes.TryGetValue(value, out AttributeInfo info))
{
return info;
}
return new AttributeInfo(value, 0, 0, AggregateType.Invalid);
}
public static AttributeInfo FromPatch(ShaderConfig config, int value, bool isOutAttr)
{
value &= ~3;
if (value >= AttributeConsts.UserAttributePerPatchBase && value < AttributeConsts.UserAttributePerPatchEnd)
{
int offset = (value - AttributeConsts.UserAttributePerPatchBase) & 0xf;
return new AttributeInfo(value - offset, offset >> 2, 4, AggregateType.Vector | AggregateType.FP32, false);
}
else if (_builtInAttributesPerPatch.TryGetValue(value, out AttributeInfo info))
{
return info;
}

4
Ryujinx.Graphics.Shader/Translation/EmitterContext.cs
View file

@ -261,7 +261,7 @@ namespace Ryujinx.Graphics.Shader.Translation
{
int index = BitOperations.TrailingZeroCount(passthroughAttributes);
WriteOutput(AttributeConsts.UserAttributeBase + index * 16, primIndex);
Config.SetOutputUserAttribute(index, perPatch: false);
Config.SetOutputUserAttribute(index);
passthroughAttributes &= ~(1 << index);
}
@ -364,7 +364,7 @@ namespace Ryujinx.Graphics.Shader.Translation
bool targetEnabled = (Config.OmapTargets & (0xf << (rtIndex * 4))) != 0;
if (targetEnabled)
{
Config.SetOutputUserAttribute(rtIndex, perPatch: false);
Config.SetOutputUserAttribute(rtIndex);
regIndexBase += 4;
}
}

100
Ryujinx.Graphics.Shader/Translation/ShaderConfig.cs
View file

@ -50,16 +50,16 @@ namespace Ryujinx.Graphics.Shader.Translation
public bool NextUsesFixedFuncAttributes { get; private set; }
public int UsedInputAttributes { get; private set; }
public int UsedOutputAttributes { get; private set; }
public int UsedInputAttributesPerPatch { get; private set; }
public int UsedOutputAttributesPerPatch { get; private set; }
public HashSet<int> UsedInputAttributesPerPatch { get; }
public HashSet<int> UsedOutputAttributesPerPatch { get; }
public HashSet<int> NextUsedInputAttributesPerPatch { get; private set; }
public int PassthroughAttributes { get; private set; }
private int _nextUsedInputAttributes;
private int _thisUsedInputAttributes;
private Dictionary<int, int> _perPatchAttributeLocations;
public UInt128 NextInputAttributesComponents { get; private set; }
public UInt128 ThisInputAttributesComponents { get; private set; }
public UInt128 NextInputAttributesPerPatchComponents { get; private set; }
public UInt128 ThisInputAttributesPerPatchComponents { get; private set; }
private int _usedConstantBuffers;
private int _usedStorageBuffers;
@ -119,9 +119,13 @@ namespace Ryujinx.Graphics.Shader.Translation
public ShaderConfig(IGpuAccessor gpuAccessor, TranslationOptions options)
{
Stage = ShaderStage.Compute;
GpuAccessor = gpuAccessor;
Options = options;
Stage = ShaderStage.Compute;
GpuAccessor = gpuAccessor;
Options = options;
UsedInputAttributesPerPatch = new HashSet<int>();
UsedOutputAttributesPerPatch = new HashSet<int>();
_usedTextures = new Dictionary<TextureInfo, TextureMeta>();
_usedImages = new Dictionary<TextureInfo, TextureMeta>();
}
@ -244,49 +248,71 @@ namespace Ryujinx.Graphics.Shader.Translation
UsedOutputAttributes |= 1 << index;
}
public void SetInputUserAttribute(int index, int component, bool perPatch)
public void SetInputUserAttribute(int index, int component)
{
if (perPatch)
{
UsedInputAttributesPerPatch |= 1 << index;
ThisInputAttributesPerPatchComponents |= UInt128.Pow2(index * 4 + component);
}
else
{
int mask = 1 << index;
int mask = 1 << index;
UsedInputAttributes |= mask;
_thisUsedInputAttributes |= mask;
ThisInputAttributesComponents |= UInt128.Pow2(index * 4 + component);
}
UsedInputAttributes |= mask;
_thisUsedInputAttributes |= mask;
ThisInputAttributesComponents |= UInt128.Pow2(index * 4 + component);
}
public void SetOutputUserAttribute(int index, bool perPatch)
public void SetInputUserAttributePerPatch(int index)
{
if (perPatch)
{
UsedOutputAttributesPerPatch |= 1 << index;
}
else
{
UsedOutputAttributes |= 1 << index;
}
UsedInputAttributesPerPatch.Add(index);
}
public void SetOutputUserAttribute(int index)
{
UsedOutputAttributes |= 1 << index;
}
public void SetOutputUserAttributePerPatch(int index)
{
UsedOutputAttributesPerPatch.Add(index);
}
public void MergeFromtNextStage(ShaderConfig config)
{
NextInputAttributesComponents = config.ThisInputAttributesComponents;
NextInputAttributesPerPatchComponents = config.ThisInputAttributesPerPatchComponents;
NextUsedInputAttributesPerPatch = config.UsedInputAttributesPerPatch;
NextUsesFixedFuncAttributes = config.UsedFeatures.HasFlag(FeatureFlags.FixedFuncAttr);
MergeOutputUserAttributes(config.UsedInputAttributes, config.UsedInputAttributesPerPatch);
if (UsedOutputAttributesPerPatch.Count != 0)
{
// Regular and per-patch input/output locations can't overlap,
// so we must assign on our location using unused regular input/output locations.
Dictionary<int, int> locationsMap = new Dictionary<int, int>();
int freeMask = ~UsedOutputAttributes;
foreach (int attr in UsedOutputAttributesPerPatch)
{
int location = BitOperations.TrailingZeroCount(freeMask);
if (location == 32)
{
config.GpuAccessor.Log($"No enough free locations for patch input/output 0x{attr:X}.");
break;
}
locationsMap.Add(attr, location);
freeMask &= ~(1 << location);
}
// Both stages must agree on the locations, so use the same "map" for both.
_perPatchAttributeLocations = locationsMap;
config._perPatchAttributeLocations = locationsMap;
}
if (config.Stage != ShaderStage.Fragment)
{
LastInVertexPipeline = false;
}
}
public void MergeOutputUserAttributes(int mask, int maskPerPatch)
public void MergeOutputUserAttributes(int mask, IEnumerable<int> perPatch)
{
_nextUsedInputAttributes = mask;
@ -297,10 +323,20 @@ namespace Ryujinx.Graphics.Shader.Translation
else
{
UsedOutputAttributes |= mask;
UsedOutputAttributesPerPatch |= maskPerPatch;
UsedOutputAttributesPerPatch.UnionWith(perPatch);
}
}
public int GetPerPatchAttributeLocation(int index)
{
if (_perPatchAttributeLocations == null || !_perPatchAttributeLocations.TryGetValue(index, out int location))
{
return index;
}
return location;
}
public bool IsUsedOutputAttribute(int attr)
{
// The check for fixed function attributes on the next stage is conservative,

14
Ryujinx.Graphics.Shader/Translation/Translator.cs
View file

@ -204,14 +204,12 @@ namespace Ryujinx.Graphics.Shader.Translation
InitializeOutputComponent(context, AttributeConsts.UserAttributeBase + index * 4, perPatch: false);
}
UInt128 usedAttributesPerPatch = context.Config.NextInputAttributesPerPatchComponents;
while (usedAttributesPerPatch != UInt128.Zero)
if (context.Config.NextUsedInputAttributesPerPatch != null)
{
int index = usedAttributesPerPatch.TrailingZeroCount();
InitializeOutputComponent(context, AttributeConsts.UserAttributeBase + index * 4, perPatch: true);
usedAttributesPerPatch &= ~UInt128.Pow2(index);
foreach (int vecIndex in context.Config.NextUsedInputAttributesPerPatch.OrderBy(x => x))
{
InitializeOutput(context, AttributeConsts.UserAttributePerPatchBase + vecIndex * 16, perPatch: true);
}
}
if (config.NextUsesFixedFuncAttributes)
@ -236,7 +234,7 @@ namespace Ryujinx.Graphics.Shader.Translation
for (int c = 0; c < 4; c++)
{
int attrOffset = baseAttr + c * 4;
context.Copy(perPatch ? AttributePerPatch(attrOffset) : Attribute(attrOffset), ConstF(c == 3 ? 1f : 0f));
InitializeOutputComponent(context, attrOffset, perPatch);
}
}

3
Ryujinx.Graphics.Shader/Translation/TranslatorContext.cs
View file

@ -1,6 +1,7 @@
using Ryujinx.Graphics.Shader.Decoders;
using Ryujinx.Graphics.Shader.IntermediateRepresentation;
using System.Collections.Generic;
using System.Linq;
using static Ryujinx.Graphics.Shader.IntermediateRepresentation.OperandHelper;
using static Ryujinx.Graphics.Shader.Translation.Translator;
@ -137,7 +138,7 @@ namespace Ryujinx.Graphics.Shader.Translation
if (other != null)
{
other._config.MergeOutputUserAttributes(_config.UsedOutputAttributes, 0);
other._config.MergeOutputUserAttributes(_config.UsedOutputAttributes, Enumerable.Empty<int>());
FunctionCode[] otherCode = EmitShader(other._program, other._config, initializeOutputs: true, out int aStart);