From 1df6c07f78c4c3b8c7fc679d7466f79a10c2d496 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Mon, 4 Dec 2023 16:30:19 -0300
Subject: Implement support for multi-range buffers using Vulkan sparse
 mappings (#5427)

* 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
---
 src/Ryujinx.Graphics.GAL/Capabilities.cs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/Ryujinx.Graphics.GAL/Capabilities.cs')

diff --git a/src/Ryujinx.Graphics.GAL/Capabilities.cs b/src/Ryujinx.Graphics.GAL/Capabilities.cs
index 8959bf93..dc927eab 100644
--- a/src/Ryujinx.Graphics.GAL/Capabilities.cs
+++ b/src/Ryujinx.Graphics.GAL/Capabilities.cs
@@ -23,6 +23,7 @@ namespace Ryujinx.Graphics.GAL
         public readonly bool SupportsR4G4B4A4Format;
         public readonly bool SupportsScaledVertexFormats;
         public readonly bool SupportsSnormBufferTextureFormat;
+        public readonly bool SupportsSparseBuffer;
         public readonly bool Supports5BitComponentFormat;
         public readonly bool SupportsBlendEquationAdvanced;
         public readonly bool SupportsFragmentShaderInterlock;
@@ -79,6 +80,7 @@ namespace Ryujinx.Graphics.GAL
             bool supportsScaledVertexFormats,
             bool supportsSnormBufferTextureFormat,
             bool supports5BitComponentFormat,
+            bool supportsSparseBuffer,
             bool supportsBlendEquationAdvanced,
             bool supportsFragmentShaderInterlock,
             bool supportsFragmentShaderOrderingIntel,
@@ -130,6 +132,7 @@ namespace Ryujinx.Graphics.GAL
             SupportsScaledVertexFormats = supportsScaledVertexFormats;
             SupportsSnormBufferTextureFormat = supportsSnormBufferTextureFormat;
             Supports5BitComponentFormat = supports5BitComponentFormat;
+            SupportsSparseBuffer = supportsSparseBuffer;
             SupportsBlendEquationAdvanced = supportsBlendEquationAdvanced;
             SupportsFragmentShaderInterlock = supportsFragmentShaderInterlock;
             SupportsFragmentShaderOrderingIntel = supportsFragmentShaderOrderingIntel;
-- 
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