diff --git a/src/video_core/renderer_vulkan/vk_device.cpp b/src/video_core/renderer_vulkan/vk_device.cpp index 6e58736a3c..92854a4b30 100644 --- a/src/video_core/renderer_vulkan/vk_device.cpp +++ b/src/video_core/renderer_vulkan/vk_device.cpp @@ -3,6 +3,7 @@ // Refer to the license.txt file included. #include +#include #include #include #include @@ -15,6 +16,15 @@ namespace Vulkan { namespace { +namespace Alternatives { + +constexpr std::array Depth24UnormS8Uint = {vk::Format::eD32SfloatS8Uint, + vk::Format::eD16UnormS8Uint, vk::Format{}}; +constexpr std::array Depth16UnormS8Uint = {vk::Format::eD24UnormS8Uint, + vk::Format::eD32SfloatS8Uint, vk::Format{}}; + +} // namespace Alternatives + template void SetNext(void**& next, T& data) { *next = &data; @@ -22,7 +32,7 @@ void SetNext(void**& next, T& data) { } template -T GetFeatures(vk::PhysicalDevice physical, vk::DispatchLoaderDynamic dldi) { +T GetFeatures(vk::PhysicalDevice physical, const vk::DispatchLoaderDynamic& dldi) { vk::PhysicalDeviceFeatures2 features; T extension_features; features.pNext = &extension_features; @@ -30,17 +40,14 @@ T GetFeatures(vk::PhysicalDevice physical, vk::DispatchLoaderDynamic dldi) { return extension_features; } -} // Anonymous namespace - -namespace Alternatives { - -constexpr std::array Depth24UnormS8Uint = {vk::Format::eD32SfloatS8Uint, - vk::Format::eD16UnormS8Uint, vk::Format{}}; -constexpr std::array Depth16UnormS8Uint = {vk::Format::eD24UnormS8Uint, - vk::Format::eD32SfloatS8Uint, vk::Format{}}; -constexpr std::array Astc = {vk::Format::eA8B8G8R8UnormPack32, vk::Format{}}; - -} // namespace Alternatives +template +T GetProperties(vk::PhysicalDevice physical, const vk::DispatchLoaderDynamic& dldi) { + vk::PhysicalDeviceProperties2 properties; + T extension_properties; + properties.pNext = &extension_properties; + physical.getProperties2(&properties, dldi); + return extension_properties; +} constexpr const vk::Format* GetFormatAlternatives(vk::Format format) { switch (format) { @@ -66,11 +73,13 @@ vk::FormatFeatureFlags GetFormatFeatures(vk::FormatProperties properties, Format } } +} // Anonymous namespace + VKDevice::VKDevice(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDevice physical, vk::SurfaceKHR surface) - : physical{physical}, format_properties{GetFormatProperties(dldi, physical)} { + : physical{physical}, properties{physical.getProperties(dldi)}, + format_properties{GetFormatProperties(dldi, physical)} { SetupFamilies(dldi, surface); - SetupProperties(dldi); SetupFeatures(dldi); } @@ -88,12 +97,22 @@ bool VKDevice::Create(const vk::DispatchLoaderDynamic& dldi, vk::Instance instan features.depthClamp = true; features.samplerAnisotropy = true; features.largePoints = true; + features.multiViewport = true; + features.depthBiasClamp = true; + features.geometryShader = true; + features.tessellationShader = true; + features.fragmentStoresAndAtomics = true; + features.shaderImageGatherExtended = true; + features.shaderStorageImageWriteWithoutFormat = true; features.textureCompressionASTC_LDR = is_optimal_astc_supported; - vk::PhysicalDeviceVertexAttributeDivisorFeaturesEXT vertex_divisor; - vertex_divisor.vertexAttributeInstanceRateDivisor = true; - vertex_divisor.vertexAttributeInstanceRateZeroDivisor = true; - SetNext(next, vertex_divisor); + vk::PhysicalDevice16BitStorageFeaturesKHR bit16_storage; + bit16_storage.uniformAndStorageBuffer16BitAccess = true; + SetNext(next, bit16_storage); + + vk::PhysicalDevice8BitStorageFeaturesKHR bit8_storage; + bit8_storage.uniformAndStorageBuffer8BitAccess = true; + SetNext(next, bit8_storage); vk::PhysicalDeviceFloat16Int8FeaturesKHR float16_int8; if (is_float16_supported) { @@ -119,6 +138,10 @@ bool VKDevice::Create(const vk::DispatchLoaderDynamic& dldi, vk::Instance instan LOG_INFO(Render_Vulkan, "Device doesn't support uint8 indexes"); } + if (!ext_depth_range_unrestricted) { + LOG_INFO(Render_Vulkan, "Device doesn't support depth range unrestricted"); + } + vk::DeviceCreateInfo device_ci({}, static_cast(queue_cis.size()), queue_cis.data(), 0, nullptr, static_cast(extensions.size()), extensions.data(), nullptr); @@ -134,16 +157,7 @@ bool VKDevice::Create(const vk::DispatchLoaderDynamic& dldi, vk::Instance instan logical = UniqueDevice( dummy_logical, vk::ObjectDestroy(nullptr, dld)); - if (khr_driver_properties) { - vk::PhysicalDeviceDriverPropertiesKHR driver; - vk::PhysicalDeviceProperties2 properties; - properties.pNext = &driver; - physical.getProperties2(&properties, dld); - driver_id = driver.driverID; - LOG_INFO(Render_Vulkan, "Driver: {} {}", driver.driverName, driver.driverInfo); - } else { - LOG_INFO(Render_Vulkan, "Driver: Unknown"); - } + CollectTelemetryParameters(); graphics_queue = logical->getQueue(graphics_family, 0, dld); present_queue = logical->getQueue(present_family, 0, dld); @@ -189,6 +203,18 @@ vk::Format VKDevice::GetSupportedFormat(vk::Format wanted_format, bool VKDevice::IsOptimalAstcSupported(const vk::PhysicalDeviceFeatures& features, const vk::DispatchLoaderDynamic& dldi) const { + // Disable for now to avoid converting ASTC twice. + return false; + static constexpr std::array astc_formats = { + vk::Format::eAstc4x4SrgbBlock, vk::Format::eAstc8x8SrgbBlock, + vk::Format::eAstc8x5SrgbBlock, vk::Format::eAstc5x4SrgbBlock, + vk::Format::eAstc5x5UnormBlock, vk::Format::eAstc5x5SrgbBlock, + vk::Format::eAstc10x8UnormBlock, vk::Format::eAstc10x8SrgbBlock, + vk::Format::eAstc6x6UnormBlock, vk::Format::eAstc6x6SrgbBlock, + vk::Format::eAstc10x10UnormBlock, vk::Format::eAstc10x10SrgbBlock, + vk::Format::eAstc12x12UnormBlock, vk::Format::eAstc12x12SrgbBlock, + vk::Format::eAstc8x6UnormBlock, vk::Format::eAstc8x6SrgbBlock, + vk::Format::eAstc6x5UnormBlock, vk::Format::eAstc6x5SrgbBlock}; if (!features.textureCompressionASTC_LDR) { return false; } @@ -196,12 +222,6 @@ bool VKDevice::IsOptimalAstcSupported(const vk::PhysicalDeviceFeatures& features vk::FormatFeatureFlagBits::eSampledImage | vk::FormatFeatureFlagBits::eBlitSrc | vk::FormatFeatureFlagBits::eBlitDst | vk::FormatFeatureFlagBits::eTransferSrc | vk::FormatFeatureFlagBits::eTransferDst}; - constexpr std::array astc_formats = { - vk::Format::eAstc4x4UnormBlock, vk::Format::eAstc4x4SrgbBlock, - vk::Format::eAstc8x8SrgbBlock, vk::Format::eAstc8x6SrgbBlock, - vk::Format::eAstc5x4SrgbBlock, vk::Format::eAstc5x5UnormBlock, - vk::Format::eAstc5x5SrgbBlock, vk::Format::eAstc10x8UnormBlock, - vk::Format::eAstc10x8SrgbBlock}; for (const auto format : astc_formats) { const auto format_properties{physical.getFormatProperties(format, dldi)}; if (!(format_properties.optimalTilingFeatures & format_feature_usage)) { @@ -224,11 +244,17 @@ bool VKDevice::IsFormatSupported(vk::Format wanted_format, vk::FormatFeatureFlag bool VKDevice::IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDevice physical, vk::SurfaceKHR surface) { - LOG_INFO(Render_Vulkan, "{}", physical.getProperties(dldi).deviceName); bool is_suitable = true; - constexpr std::array required_extensions = {VK_KHR_SWAPCHAIN_EXTENSION_NAME, - VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME}; + constexpr std::array required_extensions = { + VK_KHR_SWAPCHAIN_EXTENSION_NAME, + VK_KHR_16BIT_STORAGE_EXTENSION_NAME, + VK_KHR_8BIT_STORAGE_EXTENSION_NAME, + VK_KHR_DRIVER_PROPERTIES_EXTENSION_NAME, + VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME, + VK_EXT_SHADER_SUBGROUP_BALLOT_EXTENSION_NAME, + VK_EXT_SHADER_SUBGROUP_VOTE_EXTENSION_NAME, + }; std::bitset available_extensions{}; for (const auto& prop : physical.enumerateDeviceExtensionProperties(nullptr, dldi)) { @@ -245,7 +271,7 @@ bool VKDevice::IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDev if (available_extensions[i]) { continue; } - LOG_INFO(Render_Vulkan, "Missing required extension: {}", required_extensions[i]); + LOG_ERROR(Render_Vulkan, "Missing required extension: {}", required_extensions[i]); is_suitable = false; } } @@ -262,7 +288,7 @@ bool VKDevice::IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDev has_present |= physical.getSurfaceSupportKHR(i, surface, dldi) != 0; } if (!has_graphics || !has_present) { - LOG_INFO(Render_Vulkan, "Device lacks a graphics and present queue"); + LOG_ERROR(Render_Vulkan, "Device lacks a graphics and present queue"); is_suitable = false; } @@ -272,8 +298,15 @@ bool VKDevice::IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDev constexpr u32 required_ubo_size = 65536; if (limits.maxUniformBufferRange < required_ubo_size) { - LOG_INFO(Render_Vulkan, "Device UBO size {} is too small, {} is required)", - limits.maxUniformBufferRange, required_ubo_size); + LOG_ERROR(Render_Vulkan, "Device UBO size {} is too small, {} is required", + limits.maxUniformBufferRange, required_ubo_size); + is_suitable = false; + } + + constexpr u32 required_num_viewports = 16; + if (limits.maxViewports < required_num_viewports) { + LOG_INFO(Render_Vulkan, "Device number of viewports {} is too small, {} is required", + limits.maxViewports, required_num_viewports); is_suitable = false; } @@ -284,24 +317,32 @@ bool VKDevice::IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDev std::make_pair(features.depthClamp, "depthClamp"), std::make_pair(features.samplerAnisotropy, "samplerAnisotropy"), std::make_pair(features.largePoints, "largePoints"), + std::make_pair(features.multiViewport, "multiViewport"), + std::make_pair(features.depthBiasClamp, "depthBiasClamp"), + std::make_pair(features.geometryShader, "geometryShader"), + std::make_pair(features.tessellationShader, "tessellationShader"), + std::make_pair(features.fragmentStoresAndAtomics, "fragmentStoresAndAtomics"), + std::make_pair(features.shaderImageGatherExtended, "shaderImageGatherExtended"), + std::make_pair(features.shaderStorageImageWriteWithoutFormat, + "shaderStorageImageWriteWithoutFormat"), }; for (const auto& [supported, name] : feature_report) { if (supported) { continue; } - LOG_INFO(Render_Vulkan, "Missing required feature: {}", name); + LOG_ERROR(Render_Vulkan, "Missing required feature: {}", name); is_suitable = false; } + if (!is_suitable) { + LOG_ERROR(Render_Vulkan, "{} is not suitable", properties.deviceName); + } + return is_suitable; } std::vector VKDevice::LoadExtensions(const vk::DispatchLoaderDynamic& dldi) { std::vector extensions; - extensions.reserve(7); - extensions.push_back(VK_KHR_SWAPCHAIN_EXTENSION_NAME); - extensions.push_back(VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME); - const auto Test = [&](const vk::ExtensionProperties& extension, std::optional> status, const char* name, bool push) { @@ -316,13 +357,30 @@ std::vector VKDevice::LoadExtensions(const vk::DispatchLoaderDynami } }; + extensions.reserve(13); + extensions.push_back(VK_KHR_SWAPCHAIN_EXTENSION_NAME); + extensions.push_back(VK_KHR_16BIT_STORAGE_EXTENSION_NAME); + extensions.push_back(VK_KHR_8BIT_STORAGE_EXTENSION_NAME); + extensions.push_back(VK_KHR_DRIVER_PROPERTIES_EXTENSION_NAME); + extensions.push_back(VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME); + extensions.push_back(VK_EXT_SHADER_SUBGROUP_BALLOT_EXTENSION_NAME); + extensions.push_back(VK_EXT_SHADER_SUBGROUP_VOTE_EXTENSION_NAME); + + [[maybe_unused]] const bool nsight = + std::getenv("NVTX_INJECTION64_PATH") || std::getenv("NSIGHT_LAUNCHED"); bool khr_shader_float16_int8{}; + bool ext_subgroup_size_control{}; for (const auto& extension : physical.enumerateDeviceExtensionProperties(nullptr, dldi)) { Test(extension, khr_uniform_buffer_standard_layout, VK_KHR_UNIFORM_BUFFER_STANDARD_LAYOUT_EXTENSION_NAME, true); - Test(extension, ext_index_type_uint8, VK_EXT_INDEX_TYPE_UINT8_EXTENSION_NAME, true); - Test(extension, khr_driver_properties, VK_KHR_DRIVER_PROPERTIES_EXTENSION_NAME, true); Test(extension, khr_shader_float16_int8, VK_KHR_SHADER_FLOAT16_INT8_EXTENSION_NAME, false); + Test(extension, ext_depth_range_unrestricted, + VK_EXT_DEPTH_RANGE_UNRESTRICTED_EXTENSION_NAME, true); + Test(extension, ext_index_type_uint8, VK_EXT_INDEX_TYPE_UINT8_EXTENSION_NAME, true); + Test(extension, ext_shader_viewport_index_layer, + VK_EXT_SHADER_VIEWPORT_INDEX_LAYER_EXTENSION_NAME, true); + Test(extension, ext_subgroup_size_control, VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME, + false); } if (khr_shader_float16_int8) { @@ -331,6 +389,23 @@ std::vector VKDevice::LoadExtensions(const vk::DispatchLoaderDynami extensions.push_back(VK_KHR_SHADER_FLOAT16_INT8_EXTENSION_NAME); } + if (ext_subgroup_size_control) { + const auto features = + GetFeatures(physical, dldi); + const auto properties = + GetProperties(physical, dldi); + + is_warp_potentially_bigger = properties.maxSubgroupSize > GuestWarpSize; + + if (features.subgroupSizeControl && properties.minSubgroupSize <= GuestWarpSize && + properties.maxSubgroupSize >= GuestWarpSize) { + extensions.push_back(VK_EXT_SUBGROUP_SIZE_CONTROL_EXTENSION_NAME); + guest_warp_stages = properties.requiredSubgroupSizeStages; + } + } else { + is_warp_potentially_bigger = true; + } + return extensions; } @@ -357,19 +432,23 @@ void VKDevice::SetupFamilies(const vk::DispatchLoaderDynamic& dldi, vk::SurfaceK present_family = *present_family_; } -void VKDevice::SetupProperties(const vk::DispatchLoaderDynamic& dldi) { - const auto props = physical.getProperties(dldi); - device_type = props.deviceType; - uniform_buffer_alignment = static_cast(props.limits.minUniformBufferOffsetAlignment); - storage_buffer_alignment = static_cast(props.limits.minStorageBufferOffsetAlignment); - max_storage_buffer_range = static_cast(props.limits.maxStorageBufferRange); -} - void VKDevice::SetupFeatures(const vk::DispatchLoaderDynamic& dldi) { const auto supported_features{physical.getFeatures(dldi)}; is_optimal_astc_supported = IsOptimalAstcSupported(supported_features, dldi); } +void VKDevice::CollectTelemetryParameters() { + const auto driver = GetProperties(physical, dld); + driver_id = driver.driverID; + vendor_name = driver.driverName; + + const auto extensions = physical.enumerateDeviceExtensionProperties(nullptr, dld); + reported_extensions.reserve(std::size(extensions)); + for (const auto& extension : extensions) { + reported_extensions.push_back(extension.extensionName); + } +} + std::vector VKDevice::GetDeviceQueueCreateInfos() const { static const float QUEUE_PRIORITY = 1.0f; @@ -384,50 +463,70 @@ std::vector VKDevice::GetDeviceQueueCreateInfos() con std::unordered_map VKDevice::GetFormatProperties( const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDevice physical) { - constexpr std::array formats{vk::Format::eA8B8G8R8UnormPack32, - vk::Format::eA8B8G8R8SnormPack32, - vk::Format::eA8B8G8R8SrgbPack32, - vk::Format::eB5G6R5UnormPack16, - vk::Format::eA2B10G10R10UnormPack32, - vk::Format::eR32G32B32A32Sfloat, - vk::Format::eR16G16B16A16Uint, - vk::Format::eR16G16Unorm, - vk::Format::eR16G16Snorm, - vk::Format::eR16G16Sfloat, - vk::Format::eR16Unorm, - vk::Format::eR8G8B8A8Srgb, - vk::Format::eR8G8Unorm, - vk::Format::eR8G8Snorm, - vk::Format::eR8Unorm, - vk::Format::eB10G11R11UfloatPack32, - vk::Format::eR32Sfloat, - vk::Format::eR16Sfloat, - vk::Format::eR16G16B16A16Sfloat, - vk::Format::eB8G8R8A8Unorm, - vk::Format::eD32Sfloat, - vk::Format::eD16Unorm, - vk::Format::eD16UnormS8Uint, - vk::Format::eD24UnormS8Uint, - vk::Format::eD32SfloatS8Uint, - vk::Format::eBc1RgbaUnormBlock, - vk::Format::eBc2UnormBlock, - vk::Format::eBc3UnormBlock, - vk::Format::eBc4UnormBlock, - vk::Format::eBc5UnormBlock, - vk::Format::eBc5SnormBlock, - vk::Format::eBc7UnormBlock, - vk::Format::eBc1RgbaSrgbBlock, - vk::Format::eBc3SrgbBlock, - vk::Format::eBc7SrgbBlock, - vk::Format::eAstc4x4UnormBlock, - vk::Format::eAstc4x4SrgbBlock, - vk::Format::eAstc8x8SrgbBlock, - vk::Format::eAstc8x6SrgbBlock, - vk::Format::eAstc5x4SrgbBlock, - vk::Format::eAstc5x5UnormBlock, - vk::Format::eAstc5x5SrgbBlock, - vk::Format::eAstc10x8UnormBlock, - vk::Format::eAstc10x8SrgbBlock}; + static constexpr std::array formats{vk::Format::eA8B8G8R8UnormPack32, + vk::Format::eA8B8G8R8SnormPack32, + vk::Format::eA8B8G8R8SrgbPack32, + vk::Format::eB5G6R5UnormPack16, + vk::Format::eA2B10G10R10UnormPack32, + vk::Format::eA1R5G5B5UnormPack16, + vk::Format::eR32G32B32A32Sfloat, + vk::Format::eR32G32B32A32Uint, + vk::Format::eR32G32Sfloat, + vk::Format::eR32G32Uint, + vk::Format::eR16G16B16A16Uint, + vk::Format::eR16G16B16A16Unorm, + vk::Format::eR16G16Unorm, + vk::Format::eR16G16Snorm, + vk::Format::eR16G16Sfloat, + vk::Format::eR16Unorm, + vk::Format::eR8G8B8A8Srgb, + vk::Format::eR8G8Unorm, + vk::Format::eR8G8Snorm, + vk::Format::eR8Unorm, + vk::Format::eR8Uint, + vk::Format::eB10G11R11UfloatPack32, + vk::Format::eR32Sfloat, + vk::Format::eR32Uint, + vk::Format::eR16Sfloat, + vk::Format::eR16G16B16A16Sfloat, + vk::Format::eB8G8R8A8Unorm, + vk::Format::eR4G4B4A4UnormPack16, + vk::Format::eD32Sfloat, + vk::Format::eD16Unorm, + vk::Format::eD16UnormS8Uint, + vk::Format::eD24UnormS8Uint, + vk::Format::eD32SfloatS8Uint, + vk::Format::eBc1RgbaUnormBlock, + vk::Format::eBc2UnormBlock, + vk::Format::eBc3UnormBlock, + vk::Format::eBc4UnormBlock, + vk::Format::eBc5UnormBlock, + vk::Format::eBc5SnormBlock, + vk::Format::eBc7UnormBlock, + vk::Format::eBc6HUfloatBlock, + vk::Format::eBc6HSfloatBlock, + vk::Format::eBc1RgbaSrgbBlock, + vk::Format::eBc3SrgbBlock, + vk::Format::eBc7SrgbBlock, + vk::Format::eAstc4x4SrgbBlock, + vk::Format::eAstc8x8SrgbBlock, + vk::Format::eAstc8x5SrgbBlock, + vk::Format::eAstc5x4SrgbBlock, + vk::Format::eAstc5x5UnormBlock, + vk::Format::eAstc5x5SrgbBlock, + vk::Format::eAstc10x8UnormBlock, + vk::Format::eAstc10x8SrgbBlock, + vk::Format::eAstc6x6UnormBlock, + vk::Format::eAstc6x6SrgbBlock, + vk::Format::eAstc10x10UnormBlock, + vk::Format::eAstc10x10SrgbBlock, + vk::Format::eAstc12x12UnormBlock, + vk::Format::eAstc12x12SrgbBlock, + vk::Format::eAstc8x6UnormBlock, + vk::Format::eAstc8x6SrgbBlock, + vk::Format::eAstc6x5UnormBlock, + vk::Format::eAstc6x5SrgbBlock, + vk::Format::eE5B9G9R9UfloatPack32}; std::unordered_map format_properties; for (const auto format : formats) { format_properties.emplace(format, physical.getFormatProperties(format, dldi)); diff --git a/src/video_core/renderer_vulkan/vk_device.h b/src/video_core/renderer_vulkan/vk_device.h index 010d4c3d6e..a844c52dfb 100644 --- a/src/video_core/renderer_vulkan/vk_device.h +++ b/src/video_core/renderer_vulkan/vk_device.h @@ -4,6 +4,8 @@ #pragma once +#include +#include #include #include #include "common/common_types.h" @@ -14,6 +16,9 @@ namespace Vulkan { /// Format usage descriptor. enum class FormatType { Linear, Optimal, Buffer }; +/// Subgroup size of the guest emulated hardware (Nvidia has 32 threads per subgroup). +const u32 GuestWarpSize = 32; + /// Handles data specific to a physical device. class VKDevice final { public: @@ -71,7 +76,22 @@ public: /// Returns true if the device is integrated with the host CPU. bool IsIntegrated() const { - return device_type == vk::PhysicalDeviceType::eIntegratedGpu; + return properties.deviceType == vk::PhysicalDeviceType::eIntegratedGpu; + } + + /// Returns the current Vulkan API version provided in Vulkan-formatted version numbers. + u32 GetApiVersion() const { + return properties.apiVersion; + } + + /// Returns the current driver version provided in Vulkan-formatted version numbers. + u32 GetDriverVersion() const { + return properties.driverVersion; + } + + /// Returns the device name. + std::string_view GetModelName() const { + return properties.deviceName; } /// Returns the driver ID. @@ -80,18 +100,23 @@ public: } /// Returns uniform buffer alignment requeriment. - u64 GetUniformBufferAlignment() const { - return uniform_buffer_alignment; + vk::DeviceSize GetUniformBufferAlignment() const { + return properties.limits.minUniformBufferOffsetAlignment; } /// Returns storage alignment requeriment. - u64 GetStorageBufferAlignment() const { - return storage_buffer_alignment; + vk::DeviceSize GetStorageBufferAlignment() const { + return properties.limits.minStorageBufferOffsetAlignment; } /// Returns the maximum range for storage buffers. - u64 GetMaxStorageBufferRange() const { - return max_storage_buffer_range; + vk::DeviceSize GetMaxStorageBufferRange() const { + return properties.limits.maxStorageBufferRange; + } + + /// Returns the maximum size for push constants. + vk::DeviceSize GetMaxPushConstantsSize() const { + return properties.limits.maxPushConstantsSize; } /// Returns true if ASTC is natively supported. @@ -104,6 +129,16 @@ public: return is_float16_supported; } + /// Returns true if the device warp size can potentially be bigger than guest's warp size. + bool IsWarpSizePotentiallyBiggerThanGuest() const { + return is_warp_potentially_bigger; + } + + /// Returns true if the device can be forced to use the guest warp size. + bool IsGuestWarpSizeSupported(vk::ShaderStageFlagBits stage) const { + return (guest_warp_stages & stage) != vk::ShaderStageFlags{}; + } + /// Returns true if the device supports VK_EXT_scalar_block_layout. bool IsKhrUniformBufferStandardLayoutSupported() const { return khr_uniform_buffer_standard_layout; @@ -114,6 +149,26 @@ public: return ext_index_type_uint8; } + /// Returns true if the device supports VK_EXT_depth_range_unrestricted. + bool IsExtDepthRangeUnrestrictedSupported() const { + return ext_depth_range_unrestricted; + } + + /// Returns true if the device supports VK_EXT_shader_viewport_index_layer. + bool IsExtShaderViewportIndexLayerSupported() const { + return ext_shader_viewport_index_layer; + } + + /// Returns the vendor name reported from Vulkan. + std::string_view GetVendorName() const { + return vendor_name; + } + + /// Returns the list of available extensions. + const std::vector& GetAvailableExtensions() const { + return reported_extensions; + } + /// Checks if the physical device is suitable. static bool IsSuitable(const vk::DispatchLoaderDynamic& dldi, vk::PhysicalDevice physical, vk::SurfaceKHR surface); @@ -125,12 +180,12 @@ private: /// Sets up queue families. void SetupFamilies(const vk::DispatchLoaderDynamic& dldi, vk::SurfaceKHR surface); - /// Sets up device properties. - void SetupProperties(const vk::DispatchLoaderDynamic& dldi); - /// Sets up device features. void SetupFeatures(const vk::DispatchLoaderDynamic& dldi); + /// Collects telemetry information from the device. + void CollectTelemetryParameters(); + /// Returns a list of queue initialization descriptors. std::vector GetDeviceQueueCreateInfos() const; @@ -148,23 +203,28 @@ private: const vk::PhysicalDevice physical; ///< Physical device. vk::DispatchLoaderDynamic dld; ///< Device function pointers. + vk::PhysicalDeviceProperties properties; ///< Device properties. UniqueDevice logical; ///< Logical device. vk::Queue graphics_queue; ///< Main graphics queue. vk::Queue present_queue; ///< Main present queue. u32 graphics_family{}; ///< Main graphics queue family index. u32 present_family{}; ///< Main present queue family index. - vk::PhysicalDeviceType device_type; ///< Physical device type. vk::DriverIdKHR driver_id{}; ///< Driver ID. - u64 uniform_buffer_alignment{}; ///< Uniform buffer alignment requeriment. - u64 storage_buffer_alignment{}; ///< Storage buffer alignment requeriment. - u64 max_storage_buffer_range{}; ///< Max storage buffer size. + vk::ShaderStageFlags guest_warp_stages{}; ///< Stages where the guest warp size can be forced. bool is_optimal_astc_supported{}; ///< Support for native ASTC. bool is_float16_supported{}; ///< Support for float16 arithmetics. + bool is_warp_potentially_bigger{}; ///< Host warp size can be bigger than guest. bool khr_uniform_buffer_standard_layout{}; ///< Support for std430 on UBOs. bool ext_index_type_uint8{}; ///< Support for VK_EXT_index_type_uint8. - bool khr_driver_properties{}; ///< Support for VK_KHR_driver_properties. - std::unordered_map - format_properties; ///< Format properties dictionary. + bool ext_depth_range_unrestricted{}; ///< Support for VK_EXT_depth_range_unrestricted. + bool ext_shader_viewport_index_layer{}; ///< Support for VK_EXT_shader_viewport_index_layer. + + // Telemetry parameters + std::string vendor_name; ///< Device's driver name. + std::vector reported_extensions; ///< Reported Vulkan extensions. + + /// Format properties dictionary. + std::unordered_map format_properties; }; } // namespace Vulkan