From 8a2b56cae685483f8193c190e80e6781afa93bec Mon Sep 17 00:00:00 2001
From: Jonas Henriksson <gr3ger@gmail.com>
Date: Fri, 29 Nov 2024 00:00:12 +0100
Subject: [PATCH] Fix logic surrounding PushDescriptors in Vulkan (#257)

---
 src/Ryujinx.Graphics.Vulkan/ShaderCollection.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Ryujinx.Graphics.Vulkan/ShaderCollection.cs b/src/Ryujinx.Graphics.Vulkan/ShaderCollection.cs
index c9aab4018..436914330 100644
--- a/src/Ryujinx.Graphics.Vulkan/ShaderCollection.cs
+++ b/src/Ryujinx.Graphics.Vulkan/ShaderCollection.cs
@@ -182,6 +182,16 @@ namespace Ryujinx.Graphics.Vulkan
                     return false;
                 }
             }
+            
+            //Prevent the sum of descriptors from exceeding MaxPushDescriptors
+            int totalDescriptors = 0;
+            foreach (ResourceDescriptor desc in layout.Sets.First().Descriptors)
+            {
+                if (!reserved.Contains(desc.Binding))
+                    totalDescriptors += desc.Count;
+            }
+            if (totalDescriptors > gd.Capabilities.MaxPushDescriptors)
+                return false;
 
             return true;
         }