Sfdnsres; Stub ResolverSetOptionRequest (#3493)

This PR stub ResolverSetOptionRequest (checked by RE), but the options parsing is still missing since we don't support it in our current code.

(Close #3479)

Ryujinx.Graphics.Gpu/Image/TextureBindingsManager.cs

@@ -50,8 +50,6 @@ namespace Ryujinx.Graphics.Gpu.Image
             public int InvalidatedSequence;
             public Texture CachedTexture;
             public Sampler CachedSampler;
-            public int ScaleIndex;
-            public TextureUsageFlags UsageFlags;
         }
 
         private TextureState[] _textureState;
@@ -535,14 +533,12 @@ namespace Ryujinx.Graphics.Gpu.Image
                     // The texture is already bound.
                     state.CachedTexture.SynchronizeMemory();
 
-                    if ((state.ScaleIndex != index || state.UsageFlags != usageFlags) &&
+                    if ((usageFlags & TextureUsageFlags.NeedsScaleValue) != 0 &&
                         UpdateScale(state.CachedTexture, usageFlags, index, stage))
                     {
                         ITexture hostTextureRebind = state.CachedTexture.GetTargetTexture(bindingInfo.Target);
 
                         state.Texture = hostTextureRebind;
-                        state.ScaleIndex = index;
-                        state.UsageFlags = usageFlags;
 
                         _context.Renderer.Pipeline.SetTextureAndSampler(stage, bindingInfo.Binding, hostTextureRebind, state.Sampler);
                     }
@@ -573,7 +569,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                 {
                     bool textureOrSamplerChanged = state.Texture != hostTexture || state.Sampler != hostSampler;
 
-                    if ((state.ScaleIndex != index || state.UsageFlags != usageFlags || textureOrSamplerChanged) &&
+                    if ((usageFlags & TextureUsageFlags.NeedsScaleValue) != 0 &&
                         UpdateScale(texture, usageFlags, index, stage))
                     {
                         hostTexture = texture?.GetTargetTexture(bindingInfo.Target);
@@ -583,9 +579,6 @@ namespace Ryujinx.Graphics.Gpu.Image
                     if (textureOrSamplerChanged)
                     {
                         state.Texture = hostTexture;
-                        state.ScaleIndex = index;
-                        state.UsageFlags = usageFlags;
-
                         state.Sampler = hostSampler;
 
                         _context.Renderer.Pipeline.SetTextureAndSampler(stage, bindingInfo.Binding, hostTexture, hostSampler);
@@ -666,7 +659,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                         cachedTexture?.SignalModified();
                     }
 
-                    if ((state.ScaleIndex != scaleIndex || state.UsageFlags != usageFlags) &&
+                    if ((usageFlags & TextureUsageFlags.NeedsScaleValue) != 0 &&
                         UpdateScale(state.CachedTexture, usageFlags, scaleIndex, stage))
                     {
                         ITexture hostTextureRebind = state.CachedTexture.GetTargetTexture(bindingInfo.Target);
@@ -674,8 +667,6 @@ namespace Ryujinx.Graphics.Gpu.Image
                         Format format = bindingInfo.Format == 0 ? cachedTexture.Format : bindingInfo.Format;
 
                         state.Texture = hostTextureRebind;
-                        state.ScaleIndex = scaleIndex;
-                        state.UsageFlags = usageFlags;
 
                         _context.Renderer.Pipeline.SetImage(bindingInfo.Binding, hostTextureRebind, format);
                     }
@@ -713,7 +704,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                         texture?.SignalModified();
                     }
 
-                    if ((state.ScaleIndex != scaleIndex || state.UsageFlags != usageFlags || state.Texture != hostTexture) &&
+                    if ((usageFlags & TextureUsageFlags.NeedsScaleValue) != 0 &&
                         UpdateScale(texture, usageFlags, scaleIndex, stage))
                     {
                         hostTexture = texture?.GetTargetTexture(bindingInfo.Target);
@@ -722,8 +713,6 @@ namespace Ryujinx.Graphics.Gpu.Image
                     if (state.Texture != hostTexture)
                     {
                         state.Texture = hostTexture;
-                        state.ScaleIndex = scaleIndex;
-                        state.UsageFlags = usageFlags;
 
                         Format format = bindingInfo.Format;
 

Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs

@@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
         private const ushort FileFormatVersionMajor = 1;
         private const ushort FileFormatVersionMinor = 2;
         private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
-        private const uint CodeGenVersion = 13;
+        private const uint CodeGenVersion = 3525;
 
         private const string SharedTocFileName = "shared.toc";
         private const string SharedDataFileName = "shared.data";

Ryujinx.Graphics.Shader/CodeGen/Spirv/CodeGenContext.cs

@@ -234,7 +234,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                     IrOperandType.Constant => GetConstant(type, operand),
                     IrOperandType.ConstantBuffer => GetConstantBuffer(type, operand),
                     IrOperandType.LocalVariable => GetLocal(type, operand),
-                    IrOperandType.Undefined => Undef(GetType(type)),
+                    IrOperandType.Undefined => Constant(GetType(type), 0),
                     _ => throw new ArgumentException($"Invalid operand type \"{operand.Type}\".")
                 };
             }

Ryujinx.Graphics.Shader/Translation/EmitterContext.cs

@@ -248,7 +248,7 @@ namespace Ryujinx.Graphics.Shader.Translation
                     this.Copy(Attribute(index + 12), w);
                 }
 
-                if (Config.GpPassthrough)
+                if (Config.GpPassthrough && !Config.GpuAccessor.QueryHostSupportsGeometryShaderPassthrough())
                 {
                     int inputVertices = Config.GpuAccessor.QueryPrimitiveTopology().ToInputVertices();
 

Ryujinx.HLE/HOS/Services/Sockets/Sfdnsres/IResolver.cs

@@ -235,6 +235,32 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
             return GetAddrInfoRequestImpl(context, outputBufferPosition, outputBufferSize, true, optionsBufferPosition, optionsBufferSize);
         }
 
+        [CommandHipc(14)] // 5.0.0+
+        // ResolverSetOptionRequest(buffer<unknown, 5, 0>, u64 unknown, u64 pid_placeholder, pid) -> (i32 ret, u32 bsd_errno)
+        public ResultCode ResolverSetOptionRequest(ServiceCtx context)
+        {
+            ulong bufferPosition = context.Request.SendBuff[0].Position;
+            ulong bufferSize     = context.Request.SendBuff[0].Size;
+
+            ulong unknown = context.RequestData.ReadUInt64();
+
+            byte[] buffer = new byte[bufferSize];
+
+            context.Memory.Read(bufferPosition, buffer);
+
+            // TODO: Parse and use options.
+
+            Logger.Stub?.PrintStub(LogClass.ServiceSfdnsres, new { unknown });
+
+            NetDbError netDbErrorCode = NetDbError.Success;
+            GaiError   errno          = GaiError.Success;
+
+            context.ResponseData.Write((int)errno);
+            context.ResponseData.Write((int)netDbErrorCode);
+
+            return ResultCode.Success;
+        }
+
         private static ResultCode GetHostByNameRequestImpl(
             ServiceCtx context,
             ulong inputBufferPosition,
@@ -615,7 +641,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Sfdnsres
             {
                 context.ResponseData.Write((int)netDbErrorCode);
                 context.ResponseData.Write((int)errno);
-                context.ResponseData.Write((int)serializedSize);
+                context.ResponseData.Write(serializedSize);
             }
         }