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Verified Commit 79ab00a1 authored by Tobias Frisch's avatar Tobias Frisch
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Fixed overuse of features and missing buffer usage flags 


Signed-off-by: Tobias Frisch's avatarTobias Frisch <tfrisch@uni-koblenz.de>
parent c4033a72
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projects/rtx_ambient_occlusion/src/RTX/ASManager.cpp
View file @ 79ab00a1
......@@ -323,7 +323,9 @@ namespace vkcv::rtx {
bufferInstances.bufferType = RTXBufferType::GPU;
bufferInstances.deviceSize = sizeof(accelerationStructureInstanceKhr);
bufferInstances.bufferUsageFlagBits = vk::BufferUsageFlagBits::eShaderDeviceAddress
| vk::BufferUsageFlagBits::eTransferDst | vk::BufferUsageFlagBits::eTransferSrc;
| vk::BufferUsageFlagBits::eTransferDst
| vk::BufferUsageFlagBits::eTransferSrc
| vk::BufferUsageFlagBits::eAccelerationStructureBuildInputReadOnlyKHR;
bufferInstances.memoryPropertyFlagBits = vk::MemoryPropertyFlagBits::eDeviceLocal;
createBuffer(bufferInstances);
......
projects/rtx_ambient_occlusion/src/RTX/RTXExtensions.cpp
View file @ 79ab00a1
......@@ -11,12 +11,8 @@ RTXExtensions::RTXExtensions()
};
m_deviceExtensions = {
VK_KHR_MAINTENANCE3_EXTENSION_NAME,
VK_EXT_DESCRIPTOR_INDEXING_EXTENSION_NAME,
VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME,
VK_KHR_DEFERRED_HOST_OPERATIONS_EXTENSION_NAME,
VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME,
VK_KHR_SPIRV_1_4_EXTENSION_NAME,
VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME,
VK_KHR_PIPELINE_LIBRARY_EXTENSION_NAME
};
......@@ -24,91 +20,32 @@ RTXExtensions::RTXExtensions()
for (auto deviceExtension : m_deviceExtensions) {
m_features.requireExtension(deviceExtension);
}
/* FIXME: We must disable features that will be mentioned as "not supported" by the FeatureManager. If every unsupported feature is disabled, this should work.
* Maybe we find a better workaround...
*/
m_features.requireFeature<vk::PhysicalDeviceVulkan12Features>(
[](vk::PhysicalDeviceVulkan12Features& features) {
features.setSamplerMirrorClampToEdge(true);
features.setDrawIndirectCount(true);
features.setStorageBuffer8BitAccess(true);
features.setUniformAndStorageBuffer8BitAccess(true);
features.setStoragePushConstant8(true);
features.setShaderBufferInt64Atomics(true);
features.setShaderSharedInt64Atomics(true);
features.setShaderFloat16(true);
features.setShaderInt8(true);
features.setDescriptorIndexing(true);
features.setShaderInputAttachmentArrayDynamicIndexing(true);
features.setShaderUniformTexelBufferArrayDynamicIndexing(true);
features.setShaderStorageTexelBufferArrayDynamicIndexing(true);
features.setShaderUniformBufferArrayNonUniformIndexing(true);
features.setShaderSampledImageArrayNonUniformIndexing(true);
features.setShaderStorageBufferArrayNonUniformIndexing(true);
features.setShaderStorageImageArrayNonUniformIndexing(true);
features.setShaderInputAttachmentArrayNonUniformIndexing(true);
features.setShaderUniformTexelBufferArrayNonUniformIndexing(true);
features.setShaderStorageTexelBufferArrayNonUniformIndexing(true);
features.setDescriptorBindingUniformBufferUpdateAfterBind(true);
features.setDescriptorBindingSampledImageUpdateAfterBind(true);
features.setDescriptorBindingStorageImageUpdateAfterBind(true);
features.setDescriptorBindingStorageBufferUpdateAfterBind(true);
features.setDescriptorBindingUniformTexelBufferUpdateAfterBind(true);
features.setDescriptorBindingStorageTexelBufferUpdateAfterBind(true);
features.setDescriptorBindingUpdateUnusedWhilePending(true);
features.setDescriptorBindingPartiallyBound(true);
features.setDescriptorBindingVariableDescriptorCount(true);
features.setRuntimeDescriptorArray(true);
features.setSamplerFilterMinmax(true);
features.setScalarBlockLayout(true);
features.setImagelessFramebuffer(true);
features.setUniformBufferStandardLayout(true);
features.setShaderSubgroupExtendedTypes(true);
features.setSeparateDepthStencilLayouts(true);
features.setHostQueryReset(true);
features.setTimelineSemaphore(true);
features.setBufferDeviceAddress(true);
features.setBufferDeviceAddressCaptureReplay(true);
features.setBufferDeviceAddressMultiDevice(true);
features.setVulkanMemoryModel(true);
features.setVulkanMemoryModelDeviceScope(true);
features.setVulkanMemoryModelAvailabilityVisibilityChains(true);
features.setShaderOutputViewportIndex(true);
features.setShaderOutputLayer(true);
features.setSubgroupBroadcastDynamicId(true);
});
m_features.requireFeature<vk::PhysicalDeviceVulkan11Features>(
[](vk::PhysicalDeviceVulkan11Features& features) {
features.setMultiview(true);
features.setMultiviewGeometryShader(true);
features.setMultiviewTessellationShader(true);
// features.setProtectedMemory(true); // not supported
features.setSamplerYcbcrConversion(true);
features.setShaderDrawParameters(true);
features.setStorageBuffer16BitAccess(true);
// features.setStorageInputOutput16(true); // not supported
features.setStoragePushConstant16(true);
features.setUniformAndStorageBuffer16BitAccess(true);
features.setVariablePointers(true);
features.setVariablePointersStorageBuffer(true);
});
m_features.requireFeature<vk::PhysicalDeviceAccelerationStructureFeaturesKHR>(
[](vk::PhysicalDeviceAccelerationStructureFeaturesKHR& features) {
features.setAccelerationStructure(true);
features.setAccelerationStructureCaptureReplay(true);
// features.setAccelerationStructureIndirectBuild(true); // not supported
// features.setAccelerationStructureHostCommands(true); // not supported
features.setDescriptorBindingAccelerationStructureUpdateAfterBind(true);
});
m_features.requireExtensionFeature<vk::PhysicalDeviceDescriptorIndexingFeatures>(
VK_EXT_DESCRIPTOR_INDEXING_EXTENSION_NAME,
[](vk::PhysicalDeviceDescriptorIndexingFeatures& features) {}
);
m_features.requireExtensionFeature<vk::PhysicalDeviceBufferDeviceAddressFeatures>(
VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME,
[](vk::PhysicalDeviceBufferDeviceAddressFeatures& features) {
features.setBufferDeviceAddress(true);
}
);
m_features.requireExtensionFeature<vk::PhysicalDeviceAccelerationStructureFeaturesKHR>(
VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME,
[](vk::PhysicalDeviceAccelerationStructureFeaturesKHR& features) {
features.setAccelerationStructure(true);
}
);
m_features.requireExtensionFeature<vk::PhysicalDeviceRayTracingPipelineFeaturesKHR>(
VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME, [](vk::PhysicalDeviceRayTracingPipelineFeaturesKHR& features) {
features.setRayTracingPipeline(true);
// features.setRayTracingPipelineShaderGroupHandleCaptureReplay(true); // not supported
// features.setRayTracingPipelineShaderGroupHandleCaptureReplayMixed(true); // not supported
features.setRayTracingPipelineTraceRaysIndirect(true);
features.setRayTraversalPrimitiveCulling(true);
});
VK_KHR_RAY_TRACING_PIPELINE_EXTENSION_NAME,
[](vk::PhysicalDeviceRayTracingPipelineFeaturesKHR& features) {
features.setRayTracingPipeline(true);
}
);
}
std::vector<const char*> RTXExtensions::getInstanceExtensions()
......
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