vulkan: Enforce Vulkan 1.2+ at instance API level and 1.1+ at device level (#4408)

* vulkan: Enforce Vulkan 1.2+ at instance API level and 1.1+ at device level

This ensure we don't end up trying to initialize with anything currently incompatible.

* Address riperiperi's comment

Ryujinx.Graphics.Gpu/Image/TextureCache.cs

@@ -474,6 +474,13 @@ namespace Ryujinx.Graphics.Gpu.Image
             {
                 address = memoryManager.Translate(info.GpuAddress);
 
+                // If the start address is unmapped, let's try to find a page of memory that is mapped.
+                if (address == MemoryManager.PteUnmapped)
+                {
+                    address = memoryManager.TranslateFirstMapped(info.GpuAddress, (ulong)info.CalculateSizeInfo(layerSize).TotalSize);
+                }
+
+                // If address is still invalid, the texture is fully unmapped, so it has no data, just return null.
                 if (address == MemoryManager.PteUnmapped)
                 {
                     return null;

Ryujinx.Graphics.Gpu/Image/TextureGroup.cs

@@ -336,24 +336,23 @@ namespace Ryujinx.Graphics.Gpu.Image
                 if (_loadNeeded[baseHandle + i])
                 {
                     var info = GetHandleInformation(baseHandle + i);
-                    int offsetIndex = info.Index;
 
                     // Only one of these will be greater than 1, as partial sync is only called when there are sub-image views.
                     for (int layer = 0; layer < info.Layers; layer++)
                     {
                         for (int level = 0; level < info.Levels; level++)
                         {
+                            int offsetIndex = GetOffsetIndex(info.BaseLayer + layer, info.BaseLevel + level);
+
                             int offset = _allOffsets[offsetIndex];
                             int endOffset = Math.Min(offset + _sliceSizes[info.BaseLevel + level], (int)Storage.Size);
                             int size = endOffset - offset;
 
                             ReadOnlySpan<byte> data = _physicalMemory.GetSpan(Storage.Range.GetSlice((ulong)offset, (ulong)size));
 
-                            SpanOrArray<byte> result = Storage.ConvertToHostCompatibleFormat(data, info.BaseLevel, true);
+                            SpanOrArray<byte> result = Storage.ConvertToHostCompatibleFormat(data, info.BaseLevel + level, true);
 
-                            Storage.SetData(result, info.BaseLayer, info.BaseLevel);
-
-                            offsetIndex++;
+                            Storage.SetData(result, info.BaseLayer + layer, info.BaseLevel + level);
                         }
                     }
                 }

Ryujinx.Graphics.Gpu/Memory/MemoryManager.cs

@@ -583,6 +583,38 @@ namespace Ryujinx.Graphics.Gpu.Memory
             return UnpackPaFromPte(pte) + (va & PageMask);
         }
 
+        /// <summary>
+        /// Translates a GPU virtual address to a CPU virtual address on the first mapped page of memory
+        /// on the specified region.
+        /// If no page is mapped on the specified region, <see cref="PteUnmapped"/> is returned.
+        /// </summary>
+        /// <param name="va">GPU virtual address to be translated</param>
+        /// <param name="size">Size of the range to be translated</param>
+        /// <returns>CPU virtual address, or <see cref="PteUnmapped"/> if unmapped</returns>
+        public ulong TranslateFirstMapped(ulong va, ulong size)
+        {
+            if (!ValidateAddress(va))
+            {
+                return PteUnmapped;
+            }
+
+            ulong endVa = va + size;
+
+            ulong pte = GetPte(va);
+
+            for (; va < endVa && pte == PteUnmapped; va += PageSize - (va & PageMask))
+            {
+                pte = GetPte(va);
+            }
+
+            if (pte == PteUnmapped)
+            {
+                return PteUnmapped;
+            }
+
+            return UnpackPaFromPte(pte) + (va & PageMask);
+        }
+
         /// <summary>
         /// Gets the kind of a given memory page.
         /// This might indicate the type of resource that can be allocated on the page, and also texture tiling.

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

@@ -397,20 +397,8 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
         private static void DeclareInputAttributes(CodeGenContext context, StructuredProgramInfo info, bool perPatch)
         {
             bool iaIndexing = context.Config.UsedFeatures.HasFlag(FeatureFlags.IaIndexing);
-            var inputs = perPatch ? info.InputsPerPatch : info.Inputs;
 
-            foreach (int attr in inputs)
-            {
-                if (!AttributeInfo.Validate(context.Config, attr, isOutAttr: false, perPatch))
-                {
-                    continue;
-                }
-
-                bool isUserAttr = attr >= AttributeConsts.UserAttributeBase && attr < AttributeConsts.UserAttributeEnd;
-
-                if (iaIndexing && isUserAttr && !perPatch)
-                {
-                    if (context.InputsArray == null)
+            if (iaIndexing && !perPatch)
             {
                 var attrType = context.TypeVector(context.TypeFP32(), (LiteralInteger)4);
                 attrType = context.TypeArray(attrType, context.Constant(context.TypeU32(), (LiteralInteger)MaxAttributes));
@@ -433,9 +421,23 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 context.AddGlobalVariable(spvVar);
                 context.InputsArray = spvVar;
             }
-                }
-                else
+
+            var inputs = perPatch ? info.InputsPerPatch : info.Inputs;
+
+            foreach (int attr in inputs)
             {
+                if (!AttributeInfo.Validate(context.Config, attr, isOutAttr: false, perPatch))
+                {
+                    continue;
+                }
+
+                bool isUserAttr = attr >= AttributeConsts.UserAttributeBase && attr < AttributeConsts.UserAttributeEnd;
+
+                if (iaIndexing && isUserAttr && !perPatch)
+                {
+                    continue;
+                }
+
                 PixelImap iq = PixelImap.Unused;
 
                 if (context.Config.Stage == ShaderStage.Fragment)
@@ -459,25 +461,12 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 DeclareInputOrOutput(context, attr, perPatch, isOutAttr: false, iq);
             }
         }
-        }
 
         private static void DeclareOutputAttributes(CodeGenContext context, StructuredProgramInfo info, bool perPatch)
         {
             bool oaIndexing = context.Config.UsedFeatures.HasFlag(FeatureFlags.OaIndexing);
-            var outputs = perPatch ? info.OutputsPerPatch : info.Outputs;
 
-            foreach (int attr in outputs)
-            {
-                if (!AttributeInfo.Validate(context.Config, attr, isOutAttr: true, perPatch))
-                {
-                    continue;
-                }
-
-                bool isUserAttr = attr >= AttributeConsts.UserAttributeBase && attr < AttributeConsts.UserAttributeEnd;
-
-                if (oaIndexing && isUserAttr && !perPatch)
-                {
-                    if (context.OutputsArray == null)
+            if (oaIndexing && !perPatch)
             {
                 var attrType = context.TypeVector(context.TypeFP32(), (LiteralInteger)4);
                 attrType = context.TypeArray(attrType, context.Constant(context.TypeU32(), (LiteralInteger)MaxAttributes));
@@ -495,11 +484,24 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
                 context.AddGlobalVariable(spvVar);
                 context.OutputsArray = spvVar;
             }
-                }
-                else
+
+            var outputs = perPatch ? info.OutputsPerPatch : info.Outputs;
+
+            foreach (int attr in outputs)
             {
-                    DeclareOutputAttribute(context, attr, perPatch);
+                if (!AttributeInfo.Validate(context.Config, attr, isOutAttr: true, perPatch))
+                {
+                    continue;
                 }
+
+                bool isUserAttr = attr >= AttributeConsts.UserAttributeBase && attr < AttributeConsts.UserAttributeEnd;
+
+                if (oaIndexing && isUserAttr && !perPatch)
+                {
+                    continue;
+                }
+
+                DeclareOutputAttribute(context, attr, perPatch);
             }
 
             if (context.Config.Stage == ShaderStage.Vertex)

Ryujinx.Graphics.Vulkan/PipelineBase.cs

@@ -650,9 +650,7 @@ namespace Ryujinx.Graphics.Vulkan
                 _newState.DepthWriteEnable = oldDepthWriteEnable;
                 _newState.Topology = oldTopology;
 
-                DynamicState.Viewports = oldViewports;
-                DynamicState.ViewportsCount = (int)oldViewportsCount;
-                DynamicState.SetViewportsDirty();
+                DynamicState.SetViewports(ref oldViewports, oldViewportsCount);
 
                 _newState.ViewportsCount = oldViewportsCount;
                 SignalStateChange();
@@ -1183,6 +1181,8 @@ namespace Ryujinx.Graphics.Vulkan
                 return Math.Clamp(value, 0f, 1f);
             }
 
+            DynamicState.ViewportsCount = (uint)count;
+
             for (int i = 0; i < count; i++)
             {
                 var viewport = viewports[i];
@@ -1196,8 +1196,6 @@ namespace Ryujinx.Graphics.Vulkan
                     Clamp(viewport.DepthFar)));
             }
 
-            DynamicState.ViewportsCount = count;
-
             float disableTransformF = disableTransform ? 1.0f : 0.0f;
             if (SupportBufferUpdater.Data.ViewportInverse.W != disableTransformF || disableTransform)
             {

Ryujinx.Graphics.Vulkan/PipelineDynamicState.cs

@@ -21,7 +21,7 @@ namespace Ryujinx.Graphics.Vulkan
 
         private Array4<float> _blendConstants;
 
-        public int ViewportsCount;
+        public uint ViewportsCount;
         public Array16<Viewport> Viewports;
 
         private enum DirtyFlags
@@ -88,10 +88,16 @@ namespace Ryujinx.Graphics.Vulkan
             _dirty |= DirtyFlags.Viewport;
         }
 
-        public void SetViewportsDirty()
+        public void SetViewports(ref Array16<Viewport> viewports, uint viewportsCount)
+        {
+            Viewports = viewports;
+            ViewportsCount = viewportsCount;
+
+            if (ViewportsCount != 0)
             {
                 _dirty |= DirtyFlags.Viewport;
             }
+        }
 
         public void ForceAllDirty()
         {
@@ -155,7 +161,10 @@ namespace Ryujinx.Graphics.Vulkan
 
         private void RecordViewport(Vk api, CommandBuffer commandBuffer)
         {
-            api.CmdSetViewport(commandBuffer, 0, (uint)ViewportsCount, Viewports.AsSpan());
+            if (ViewportsCount != 0)
+            {
+                api.CmdSetViewport(commandBuffer, 0, ViewportsCount, Viewports.AsSpan());
+            }
         }
     }
 }

Ryujinx.Graphics.Vulkan/TextureView.cs

@@ -712,7 +712,7 @@ namespace Ryujinx.Graphics.Vulkan
 
             for (int level = 0; level < levels; level++)
             {
-                int mipSize = GetBufferDataLength(Info.GetMipSize(dstLevel + level));
+                int mipSize = GetBufferDataLength(Info.GetMipSize2D(dstLevel + level) * dstLayers);
 
                 int endOffset = offset + mipSize;
 

Ryujinx.Graphics.Vulkan/VulkanInitialization.cs

@@ -14,6 +14,9 @@ namespace Ryujinx.Graphics.Vulkan
     public unsafe static class VulkanInitialization
     {
         private const uint InvalidIndex = uint.MaxValue;
+        private static uint MinimalVulkanVersion = Vk.Version11.Value;
+        private static uint MinimalInstanceVulkanVersion = Vk.Version12.Value;
+        private static uint MaximumVulkanVersion = Vk.Version12.Value;
         private const string AppName = "Ryujinx.Graphics.Vulkan";
         private const int QueuesCount = 2;
 
@@ -99,7 +102,7 @@ namespace Ryujinx.Graphics.Vulkan
                 ApplicationVersion = 1,
                 PEngineName = (byte*)appName,
                 EngineVersion = 1,
-                ApiVersion = Vk.Version12.Value
+                ApiVersion = MaximumVulkanVersion
             };
 
             IntPtr* ppEnabledExtensions = stackalloc IntPtr[enabledExtensions.Length];
@@ -224,7 +227,7 @@ namespace Ryujinx.Graphics.Vulkan
                 ApplicationVersion = 1,
                 PEngineName = (byte*)appName,
                 EngineVersion = 1,
-                ApiVersion = Vk.Version12.Value
+                ApiVersion = MaximumVulkanVersion
             };
 
             var instanceCreateInfo = new InstanceCreateInfo
@@ -239,6 +242,27 @@ namespace Ryujinx.Graphics.Vulkan
 
             api.CreateInstance(in instanceCreateInfo, null, out var instance).ThrowOnError();
 
+            // We ensure that vkEnumerateInstanceVersion is present (added in 1.1).
+            // If the instance doesn't support it, no device is going to be 1.1 compatible.
+            if (api.GetInstanceProcAddr(instance, "vkEnumerateInstanceVersion") == IntPtr.Zero)
+            {
+                api.DestroyInstance(instance, null);
+
+                return Array.Empty<DeviceInfo>();
+            }
+
+            // We currently assume that the instance is compatible with Vulkan 1.2
+            // TODO: Remove this once we relax our initialization codepaths.
+            uint instanceApiVerison = 0;
+            api.EnumerateInstanceVersion(ref instanceApiVerison).ThrowOnError();
+
+            if (instanceApiVerison < MinimalInstanceVulkanVersion)
+            {
+                api.DestroyInstance(instance, null);
+
+                return Array.Empty<DeviceInfo>();
+            }
+
             Marshal.FreeHGlobal(appName);
 
             uint physicalDeviceCount;
@@ -259,6 +283,11 @@ namespace Ryujinx.Graphics.Vulkan
                 var physicalDevice = physicalDevices[i];
                 api.GetPhysicalDeviceProperties(physicalDevice, out var properties);
 
+                if (properties.ApiVersion < MinimalVulkanVersion)
+                {
+                    continue;
+                }
+
                 devices[i] = new DeviceInfo(
                     StringFromIdPair(properties.VendorID, properties.DeviceID),
                     VendorUtils.GetNameFromId(properties.VendorID),

Ryujinx.HLE/HOS/Services/Hid/HidServer/HidUtils.cs

@@ -38,7 +38,9 @@ namespace Ryujinx.HLE.HOS.Services.Hid.HidServer
 
         public static bool IsValidNpadIdType(NpadIdType npadIdType)
         {
-            return npadIdType <= NpadIdType.Player8 || npadIdType == NpadIdType.Handheld || npadIdType == NpadIdType.Unknown;
+            return (npadIdType >= NpadIdType.Player1 && npadIdType <= NpadIdType.Player8) ||
+                npadIdType == NpadIdType.Handheld ||
+                npadIdType == NpadIdType.Unknown;
         }
     }
 }

Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs

@@ -722,7 +722,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
 
             for (int i = 0; i < supportedPlayerIds.Length; ++i)
             {
-                if (supportedPlayerIds[i] >= 0)
+                if (HidUtils.IsValidNpadIdType(supportedPlayerIds[i]))
                 {
                     context.Device.Hid.Npads.SetSupportedPlayer(HidUtils.GetIndexFromNpadIdType(supportedPlayerIds[i]));
                 }
@@ -1101,7 +1101,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
 
             if (deviceType < NpadStyleIndex.System || deviceType >= NpadStyleIndex.FullKey)
             {
-                if (npadIdType >= (NpadIdType.Player8 + 1) && npadIdType != NpadIdType.Handheld && npadIdType != NpadIdType.Unknown)
+                if (!HidUtils.IsValidNpadIdType(npadIdType))
                 {
                     return ResultCode.InvalidNpadIdType;
                 }