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Add support for large sampler arrays on Vulkan (#6489)

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* Add support for large sampler arrays on Vulkan

* Shader cache version bump

* Format whitespace

* Move DescriptorSetManager to PipelineLayoutCacheEntry to allow different pool sizes per layout

* Handle array textures with different types on the same buffer

* Somewhat better caching system

* Avoid useless buffer data modification checks

* Move redundant bindings update checking to the backend

* Fix an issue where texture arrays would get the same bindings across stages on Vulkan

* Backport some fixes from part 2

* Fix typo

* PR feedback

* Format whitespace

* Add some missing XML docs
This commit is contained in:
gdkchan 2024-04-07 18:25:55 -03:00 • committed by GitHub
parent 808803d97a
commit 3e6e0e4afa
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GPG key ID: B5690EEEBB952194
83 changed files with 3263 additions and 955 deletions
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76
src/Ryujinx.Graphics.Vulkan/PipelineLayoutCacheEntry.cs
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@ -8,14 +8,7 @@ namespace Ryujinx.Graphics.Vulkan
{
class PipelineLayoutCacheEntry
{
// Those were adjusted based on current descriptor usage and the descriptor counts usually used on pipeline layouts.
// It might be a good idea to tweak them again if those change, or maybe find a way to calculate an optimal value dynamically.
private const uint DefaultUniformBufferPoolCapacity = 19 * DescriptorSetManager.MaxSets;
private const uint DefaultStorageBufferPoolCapacity = 16 * DescriptorSetManager.MaxSets;
private const uint DefaultTexturePoolCapacity = 128 * DescriptorSetManager.MaxSets;
private const uint DefaultImagePoolCapacity = 8 * DescriptorSetManager.MaxSets;
private const int MaxPoolSizesPerSet = 2;
private const int MaxPoolSizesPerSet = 8;
private readonly VulkanRenderer _gd;
private readonly Device _device;
@ -24,6 +17,9 @@ namespace Ryujinx.Graphics.Vulkan
public PipelineLayout PipelineLayout { get; }
private readonly int[] _consumedDescriptorsPerSet;
private readonly DescriptorPoolSize[][] _poolSizes;
private readonly DescriptorSetManager _descriptorSetManager;
private readonly List<Auto<DescriptorSetCollection>>[][] _dsCache;
private List<Auto<DescriptorSetCollection>>[] _currentDsCache;
@ -65,6 +61,9 @@ namespace Ryujinx.Graphics.Vulkan
(DescriptorSetLayouts, PipelineLayout) = PipelineLayoutFactory.Create(gd, device, setDescriptors, usePushDescriptors);
_consumedDescriptorsPerSet = new int[setDescriptors.Count];
_poolSizes = new DescriptorPoolSize[setDescriptors.Count][];
Span<DescriptorPoolSize> poolSizes = stackalloc DescriptorPoolSize[MaxPoolSizesPerSet];
for (int setIndex = 0; setIndex < setDescriptors.Count; setIndex++)
{
@ -76,6 +75,7 @@ namespace Ryujinx.Graphics.Vulkan
}
_consumedDescriptorsPerSet[setIndex] = count;
_poolSizes[setIndex] = GetDescriptorPoolSizes(poolSizes, setDescriptors[setIndex], DescriptorSetManager.MaxSets).ToArray();
}
if (usePushDescriptors)
@ -83,6 +83,8 @@ namespace Ryujinx.Graphics.Vulkan
_pdDescriptors = setDescriptors[0];
_pdTemplates = new();
}
_descriptorSetManager = new DescriptorSetManager(_device, setDescriptors.Count);
}
public void UpdateCommandBufferIndex(int commandBufferIndex)
@ -105,17 +107,12 @@ namespace Ryujinx.Graphics.Vulkan
int index = _dsCacheCursor[setIndex]++;
if (index == list.Count)
{
Span<DescriptorPoolSize> poolSizes = stackalloc DescriptorPoolSize[MaxPoolSizesPerSet];
poolSizes = GetDescriptorPoolSizes(poolSizes, setIndex);
int consumedDescriptors = _consumedDescriptorsPerSet[setIndex];
var dsc = _gd.DescriptorSetManager.AllocateDescriptorSet(
var dsc = _descriptorSetManager.AllocateDescriptorSet(
_gd.Api,
DescriptorSetLayouts[setIndex],
poolSizes,
_poolSizes[setIndex],
setIndex,
consumedDescriptors,
_consumedDescriptorsPerSet[setIndex],
false);
list.Add(dsc);
@ -127,28 +124,35 @@ namespace Ryujinx.Graphics.Vulkan
return list[index];
}
private static Span<DescriptorPoolSize> GetDescriptorPoolSizes(Span<DescriptorPoolSize> output, int setIndex)
private static Span<DescriptorPoolSize> GetDescriptorPoolSizes(Span<DescriptorPoolSize> output, ResourceDescriptorCollection setDescriptor, uint multiplier)
{
int count = 1;
int count = 0;
switch (setIndex)
for (int index = 0; index < setDescriptor.Descriptors.Count; index++)
{
case PipelineBase.UniformSetIndex:
output[0] = new(DescriptorType.UniformBuffer, DefaultUniformBufferPoolCapacity);
break;
case PipelineBase.StorageSetIndex:
output[0] = new(DescriptorType.StorageBuffer, DefaultStorageBufferPoolCapacity);
break;
case PipelineBase.TextureSetIndex:
output[0] = new(DescriptorType.CombinedImageSampler, DefaultTexturePoolCapacity);
output[1] = new(DescriptorType.UniformTexelBuffer, DefaultTexturePoolCapacity);
count = 2;
break;
case PipelineBase.ImageSetIndex:
output[0] = new(DescriptorType.StorageImage, DefaultImagePoolCapacity);
output[1] = new(DescriptorType.StorageTexelBuffer, DefaultImagePoolCapacity);
count = 2;
break;
ResourceDescriptor descriptor = setDescriptor.Descriptors[index];
DescriptorType descriptorType = descriptor.Type.Convert();
bool found = false;
for (int poolSizeIndex = 0; poolSizeIndex < count; poolSizeIndex++)
{
if (output[poolSizeIndex].Type == descriptorType)
{
output[poolSizeIndex].DescriptorCount += (uint)descriptor.Count * multiplier;
found = true;
break;
}
}
if (!found)
{
output[count++] = new DescriptorPoolSize()
{
Type = descriptorType,
DescriptorCount = (uint)descriptor.Count,
};
}
}
return output[..count];
@ -206,6 +210,8 @@ namespace Ryujinx.Graphics.Vulkan
{
_gd.Api.DestroyDescriptorSetLayout(_device, DescriptorSetLayouts[i], null);
}
_descriptorSetManager.Dispose();
}
}