diff options
| -rw-r--r-- | src/video_core/vulkan_common/vulkan_device.cpp | 55 |
1 files changed, 43 insertions, 12 deletions
diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp index 3960b135a..e7ce28dd4 100644 --- a/src/video_core/vulkan_common/vulkan_device.cpp +++ b/src/video_core/vulkan_common/vulkan_device.cpp @@ -84,9 +84,12 @@ constexpr std::array VK_FORMAT_A4B4G4R4_UNORM_PACK16{ } // namespace Alternatives enum class NvidiaArchitecture { - AmpereOrNewer, + KeplerOrOlder, + Maxwell, + Pascal, + Volta, Turing, - VoltaOrOlder, + AmpereOrNewer, }; template <typename T> @@ -321,13 +324,38 @@ NvidiaArchitecture GetNvidiaArchitecture(vk::PhysicalDevice physical, physical.GetProperties2(physical_properties); if (shading_rate_props.primitiveFragmentShadingRateWithMultipleViewports) { // Only Ampere and newer support this feature + // TODO: Find a way to differentiate Ampere and Ada return NvidiaArchitecture::AmpereOrNewer; } - } - if (exts.contains(VK_NV_SHADING_RATE_IMAGE_EXTENSION_NAME)) { return NvidiaArchitecture::Turing; } - return NvidiaArchitecture::VoltaOrOlder; + + if (exts.contains(VK_EXT_BLEND_OPERATION_ADVANCED_EXTENSION_NAME)) { + VkPhysicalDeviceBlendOperationAdvancedPropertiesEXT advanced_blending_props{}; + advanced_blending_props.sType = + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BLEND_OPERATION_ADVANCED_PROPERTIES_EXT; + VkPhysicalDeviceProperties2 physical_properties{}; + physical_properties.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2; + physical_properties.pNext = &advanced_blending_props; + physical.GetProperties2(physical_properties); + if (advanced_blending_props.advancedBlendMaxColorAttachments == 1) { + return NvidiaArchitecture::Maxwell; + } + + if (exts.contains(VK_EXT_CONSERVATIVE_RASTERIZATION_EXTENSION_NAME)) { + VkPhysicalDeviceConservativeRasterizationPropertiesEXT conservative_raster_props{}; + conservative_raster_props.sType = + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_CONSERVATIVE_RASTERIZATION_PROPERTIES_EXT; + physical_properties.pNext = &conservative_raster_props; + physical.GetProperties2(physical_properties); + if (conservative_raster_props.degenerateLinesRasterized) { + return NvidiaArchitecture::Volta; + } + return NvidiaArchitecture::Pascal; + } + } + + return NvidiaArchitecture::KeplerOrOlder; } std::vector<const char*> ExtensionListForVulkan( @@ -504,19 +532,14 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR if (is_nvidia) { const u32 nv_major_version = (properties.properties.driverVersion >> 22) & 0x3ff; const auto arch = GetNvidiaArchitecture(physical, supported_extensions); - switch (arch) { - case NvidiaArchitecture::AmpereOrNewer: + if (arch >= NvidiaArchitecture::AmpereOrNewer) { LOG_WARNING(Render_Vulkan, "Ampere and newer have broken float16 math"); features.shader_float16_int8.shaderFloat16 = false; - break; - case NvidiaArchitecture::Turing: - break; - case NvidiaArchitecture::VoltaOrOlder: + } else if (arch <= NvidiaArchitecture::Volta) { if (nv_major_version < 527) { LOG_WARNING(Render_Vulkan, "Volta and older have broken VK_KHR_push_descriptor"); RemoveExtension(extensions.push_descriptor, VK_KHR_PUSH_DESCRIPTOR_EXTENSION_NAME); } - break; } if (nv_major_version >= 510) { LOG_WARNING(Render_Vulkan, "NVIDIA Drivers >= 510 do not support MSAA image blits"); @@ -661,7 +684,15 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR "ANV drivers 22.3.0 to 23.1.0 have broken VK_KHR_push_descriptor"); RemoveExtension(extensions.push_descriptor, VK_KHR_PUSH_DESCRIPTOR_EXTENSION_NAME); } + } else if (extensions.push_descriptor && is_nvidia) { + const auto arch = GetNvidiaArchitecture(physical, supported_extensions); + if (arch <= NvidiaArchitecture::Pascal) { + LOG_WARNING(Render_Vulkan, + "Pascal and older architectures have broken VK_KHR_push_descriptor"); + RemoveExtension(extensions.push_descriptor, VK_KHR_PUSH_DESCRIPTOR_EXTENSION_NAME); + } } + if (is_mvk) { LOG_WARNING(Render_Vulkan, "MVK driver breaks when using more than 16 vertex attributes/bindings"); |