5 files changed, 12 insertions, 28 deletions

diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.cpp b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
index fdce11b06..5b35cb407 100644
--- a/src/video_core/renderer_vulkan/renderer_vulkan.cpp
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
@@ -127,8 +127,8 @@ void RendererVulkan::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
 
 bool RendererVulkan::Init() try {
     library = OpenLibrary();
-    std::tie(instance, instance_version) = CreateInstance(
-        library, dld, render_window.GetWindowInfo().type, true, Settings::values.renderer_debug);
+    instance = CreateInstance(library, dld, VK_API_VERSION_1_1, render_window.GetWindowInfo().type,
+                              true, Settings::values.renderer_debug);
     if (Settings::values.renderer_debug) {
         debug_callback = CreateDebugCallback(instance);
     }
@@ -184,8 +184,7 @@ void RendererVulkan::InitializeDevice() {
         throw vk::Exception(VK_ERROR_INITIALIZATION_FAILED);
     }
     const vk::PhysicalDevice physical_device(devices[static_cast<size_t>(device_index)], dld);
-    device =
-        std::make_unique<VKDevice>(*instance, instance_version, physical_device, *surface, dld);
+    device = std::make_unique<VKDevice>(*instance, physical_device, *surface, dld);
 }
 
 void RendererVulkan::Report() const {
@@ -213,7 +212,7 @@ void RendererVulkan::Report() const {
 std::vector<std::string> RendererVulkan::EnumerateDevices() try {
     vk::InstanceDispatch dld;
     const Common::DynamicLibrary library = OpenLibrary();
-    const vk::Instance instance = CreateInstance(library, dld).first;
+    const vk::Instance instance = CreateInstance(library, dld, VK_API_VERSION_1_0);
     const std::vector<VkPhysicalDevice> physical_devices = instance.EnumeratePhysicalDevices();
     std::vector<std::string> names;
     names.reserve(physical_devices.size());
diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.h b/src/video_core/renderer_vulkan/renderer_vulkan.h
index a05b3bd38..f22f50709 100644
--- a/src/video_core/renderer_vulkan/renderer_vulkan.h
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.h
@@ -68,7 +68,6 @@ private:
     vk::InstanceDispatch dld;
 
     vk::Instance instance;
-    u32 instance_version{};
 
     vk::SurfaceKHR surface;
 
diff --git a/src/video_core/renderer_vulkan/vk_device.cpp b/src/video_core/renderer_vulkan/vk_device.cpp
index 024d5c2de..fd55ca8a8 100644
--- a/src/video_core/renderer_vulkan/vk_device.cpp
+++ b/src/video_core/renderer_vulkan/vk_device.cpp
@@ -206,10 +206,10 @@ std::unordered_map<VkFormat, VkFormatProperties> GetFormatProperties(
 
 } // Anonymous namespace
 
-VKDevice::VKDevice(VkInstance instance_, u32 instance_version_, vk::PhysicalDevice physical_,
-                   VkSurfaceKHR surface, const vk::InstanceDispatch& dld_)
+VKDevice::VKDevice(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR surface,
+                   const vk::InstanceDispatch& dld_)
     : instance{instance_}, dld{dld_}, physical{physical_}, properties{physical.GetProperties()},
-      instance_version{instance_version_}, format_properties{GetFormatProperties(physical, dld)} {
+      format_properties{GetFormatProperties(physical, dld)} {
     CheckSuitability();
     SetupFamilies(surface);
     SetupFeatures();
@@ -653,9 +653,7 @@ std::vector<const char*> VKDevice::LoadExtensions() {
         test(has_ext_custom_border_color, VK_EXT_CUSTOM_BORDER_COLOR_EXTENSION_NAME, false);
         test(has_ext_extended_dynamic_state, VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME, false);
         test(has_ext_robustness2, VK_EXT_ROBUSTNESS_2_EXTENSION_NAME, false);
-        if (instance_version >= VK_API_VERSION_1_1) {
-            test(has_ext_subgroup_size_control, VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME, false);
-        }
+        test(has_ext_subgroup_size_control, VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME, false);
         if (Settings::values.renderer_debug) {
             test(nv_device_diagnostics_config, VK_NV_DEVICE_DIAGNOSTICS_CONFIG_EXTENSION_NAME,
                  true);
diff --git a/src/video_core/renderer_vulkan/vk_device.h b/src/video_core/renderer_vulkan/vk_device.h
index 63e123d02..146acbe24 100644
--- a/src/video_core/renderer_vulkan/vk_device.h
+++ b/src/video_core/renderer_vulkan/vk_device.h
@@ -24,8 +24,8 @@ const u32 GuestWarpSize = 32;
 /// Handles data specific to a physical device.
 class VKDevice final {
 public:
-    explicit VKDevice(VkInstance instance, u32 instance_version, vk::PhysicalDevice physical,
-                      VkSurfaceKHR surface, const vk::InstanceDispatch& dld);
+    explicit VKDevice(VkInstance instance, vk::PhysicalDevice physical, VkSurfaceKHR surface,
+                      const vk::InstanceDispatch& dld);
     ~VKDevice();
 
     /**
@@ -79,11 +79,6 @@ public:
         return present_family;
     }
 
-    /// Returns the current instance Vulkan API version in Vulkan-formatted version numbers.
-    u32 InstanceApiVersion() const {
-        return instance_version;
-    }
-
     /// Returns the current Vulkan API version provided in Vulkan-formatted version numbers.
     u32 ApiVersion() const {
         return properties.apiVersion;
diff --git a/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp b/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
index 09d6f9f35..571460c2f 100644
--- a/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
+++ b/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
@@ -272,19 +272,12 @@ bool IsPrecise(Operation operand) {
     return false;
 }
 
-u32 ShaderVersion(const VKDevice& device) {
-    if (device.InstanceApiVersion() < VK_API_VERSION_1_1) {
-        return 0x00010000;
-    }
-    return 0x00010300;
-}
-
 class SPIRVDecompiler final : public Sirit::Module {
 public:
     explicit SPIRVDecompiler(const VKDevice& device_, const ShaderIR& ir_, ShaderType stage_,
                              const Registry& registry_, const Specialization& specialization_)
-        : Module(ShaderVersion(device_)), device{device_}, ir{ir_}, stage{stage_},
-          header{ir_.GetHeader()}, registry{registry_}, specialization{specialization_} {
+        : Module(0x00010300), device{device_}, ir{ir_}, stage{stage_}, header{ir_.GetHeader()},
+          registry{registry_}, specialization{specialization_} {
         if (stage_ != ShaderType::Compute) {
             transform_feedback = BuildTransformFeedback(registry_.GetGraphicsInfo());
         }