From cdbee27692d73046cecf56fdea1c90f72ebbc0ce Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 30 Dec 2020 04:58:38 -0300 Subject: vulkan_instance: Allow different Vulkan versions and enforce 1.1 For listing the available physical devices we can use Vulkan 1.0. Now that MoltenVK supports 1.1 we can require it for running games. Add missing documentation. --- src/video_core/renderer_vulkan/renderer_vulkan.cpp | 9 ++++----- src/video_core/renderer_vulkan/renderer_vulkan.h | 1 - src/video_core/renderer_vulkan/vk_device.cpp | 10 ++++------ src/video_core/renderer_vulkan/vk_device.h | 9 ++------- .../renderer_vulkan/vk_shader_decompiler.cpp | 11 ++--------- src/video_core/vulkan_common/vulkan_instance.cpp | 21 ++++++++++++--------- src/video_core/vulkan_common/vulkan_instance.h | 19 +++++++++++++++---- 7 files changed, 39 insertions(+), 41 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(device_index)], dld); - device = - std::make_unique(*instance, instance_version, physical_device, *surface, dld); + device = std::make_unique(*instance, physical_device, *surface, dld); } void RendererVulkan::Report() const { @@ -213,7 +212,7 @@ void RendererVulkan::Report() const { std::vector 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 physical_devices = instance.EnumeratePhysicalDevices(); std::vector 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 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 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()); } diff --git a/src/video_core/vulkan_common/vulkan_instance.cpp b/src/video_core/vulkan_common/vulkan_instance.cpp index ee46fc6cc..889ecda0c 100644 --- a/src/video_core/vulkan_common/vulkan_instance.cpp +++ b/src/video_core/vulkan_common/vulkan_instance.cpp @@ -111,10 +111,9 @@ void RemoveUnavailableLayers(const vk::InstanceDispatch& dld, std::vector CreateInstance(const Common::DynamicLibrary& library, - vk::InstanceDispatch& dld, - Core::Frontend::WindowSystemType window_type, - bool enable_debug_utils, bool enable_layers) { +vk::Instance CreateInstance(const Common::DynamicLibrary& library, vk::InstanceDispatch& dld, + u32 required_version, Core::Frontend::WindowSystemType window_type, + bool enable_debug_utils, bool enable_layers) { if (!library.IsOpen()) { LOG_ERROR(Render_Vulkan, "Vulkan library not available"); throw vk::Exception(VK_ERROR_INITIALIZATION_FAILED); @@ -134,15 +133,19 @@ std::pair CreateInstance(const Common::DynamicLibrary& librar std::vector layers = Layers(enable_layers); RemoveUnavailableLayers(dld, layers); - // Limit the maximum version of Vulkan to avoid using untested version. - const u32 version = std::min(vk::AvailableVersion(dld), VK_API_VERSION_1_1); - - vk::Instance instance = vk::Instance::Create(version, layers, extensions, dld); + const u32 available_version = vk::AvailableVersion(dld); + if (available_version < required_version) { + LOG_ERROR(Render_Vulkan, "Vulkan {}.{} is not supported, {}.{} is required", + VK_VERSION_MAJOR(available_version), VK_VERSION_MINOR(available_version), + VK_VERSION_MAJOR(required_version), VK_VERSION_MINOR(required_version)); + throw vk::Exception(VK_ERROR_INCOMPATIBLE_DRIVER); + } + vk::Instance instance = vk::Instance::Create(required_version, layers, extensions, dld); if (!vk::Load(*instance, dld)) { LOG_ERROR(Render_Vulkan, "Failed to load Vulkan instance function pointers"); throw vk::Exception(VK_ERROR_INITIALIZATION_FAILED); } - return std::make_pair(std::move(instance), version); + return instance; } } // namespace Vulkan diff --git a/src/video_core/vulkan_common/vulkan_instance.h b/src/video_core/vulkan_common/vulkan_instance.h index 5acca9756..e5e3a7144 100644 --- a/src/video_core/vulkan_common/vulkan_instance.h +++ b/src/video_core/vulkan_common/vulkan_instance.h @@ -4,8 +4,6 @@ #pragma once -#include - #include "common/common_types.h" #include "common/dynamic_library.h" #include "core/frontend/emu_window.h" @@ -13,8 +11,21 @@ namespace Vulkan { -[[nodiscard]] std::pair CreateInstance( - const Common::DynamicLibrary& library, vk::InstanceDispatch& dld, +/** + * Create a Vulkan instance + * + * @param library Dynamic library to load the Vulkan instance from + * @param dld Dispatch table to load function pointers into + * @param required_version Required Vulkan version (for example, VK_API_VERSION_1_1) + * @param window_type Window system type's enabled extension + * @param enable_debug_utils Whether to enable VK_EXT_debug_utils_extension_name or not + * @param enable_layers Whether to enable Vulkan validation layers or not + * + * @return A new Vulkan instance + * @throw vk::Exception on failure + */ +[[nodiscard]] vk::Instance CreateInstance( + const Common::DynamicLibrary& library, vk::InstanceDispatch& dld, u32 required_version, Core::Frontend::WindowSystemType window_type = Core::Frontend::WindowSystemType::Headless, bool enable_debug_utils = false, bool enable_layers = false); 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