Vulkan: Minimize errors with feedback loop detection for AMD Radeon RX GPUs + Qualcomm SoCs

src/Ryujinx.Graphics.Vulkan/PipelineBase.cs

@@ -1524,6 +1524,9 @@ namespace Ryujinx.Graphics.Vulkan
         }
 
         private bool ChangeFeedbackLoop(FeedbackLoopAspects aspects)
+        {
+            // AMD Radeon RX GPUs + Qualcomm SoCs only
+            if ((Gd.Vendor == Vendor.Amd && Gd.GpuRenderer.Contains("RX")) || Gd.Vendor == Vendor.Qualcomm)
             {
                 if (_feedbackLoop != aspects)
                 {
@@ -1540,6 +1543,7 @@ namespace Ryujinx.Graphics.Vulkan
 
                     return true;
                 }
+            }
 
             return false;
         }

src/Ryujinx.Graphics.Vulkan/PipelineDynamicState.cs

@@ -148,7 +148,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             if (_dirty.HasFlag(DirtyFlags.FeedbackLoop) && gd.Capabilities.SupportsDynamicAttachmentFeedbackLoop)
             {
-                RecordFeedbackLoop(gd.DynamicFeedbackLoopApi, commandBuffer, gd);
+                RecordFeedbackLoop(gd.DynamicFeedbackLoopApi, commandBuffer);
             }
 
             _dirty = DirtyFlags.None;
@@ -190,10 +190,7 @@ namespace Ryujinx.Graphics.Vulkan
             }
         }
 
-        private readonly void RecordFeedbackLoop(ExtAttachmentFeedbackLoopDynamicState api, CommandBuffer commandBuffer, VulkanRenderer gd)
+        private readonly void RecordFeedbackLoop(ExtAttachmentFeedbackLoopDynamicState api, CommandBuffer commandBuffer)
-        {
-            // AMD Radeon RX GPUs + Qualcomm SoCs only
-            if ((gd.Vendor == Vendor.Amd && gd.GpuRenderer.Contains("RX")) || gd.Vendor == Vendor.Qualcomm)
         {
             ImageAspectFlags aspects = (_feedbackLoopAspects & FeedbackLoopAspects.Color) != 0 ? ImageAspectFlags.ColorBit : 0;
 
@@ -206,4 +203,3 @@ namespace Ryujinx.Graphics.Vulkan
         }
     }
 }
-}

src/Ryujinx.Graphics.Vulkan/PipelineState.cs

@@ -7,7 +7,6 @@ namespace Ryujinx.Graphics.Vulkan
 {
     struct PipelineState : IDisposable
     {
-        private const int RequiredSubgroupSize = 32;
         private const int MaxDynamicStatesCount = 9;
 
         public PipelineUid Internal;