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[dxvk] Enable VK_EXT_shader_demote_to_helper_invocation if available

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Philip Rebohle 2019-07-02 20:25:06 +02:00
parent e076b75579
commit b2a53a2413
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GPG Key ID: C8CC613427A31C99
3 changed files with 43 additions and 29 deletions
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14
src/dxvk/dxvk_adapter.cpp
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@ -245,7 +245,7 @@ namespace dxvk {
Rc<DxvkDevice> DxvkAdapter::createDevice(std::string clientApi, DxvkDeviceFeatures enabledFeatures) {
DxvkDeviceExtensions devExtensions;
std::array<DxvkExt*, 21> devExtensionList = {{
std::array<DxvkExt*, 22> devExtensionList = {{
&devExtensions.amdMemoryOverallocationBehaviour,
&devExtensions.amdShaderFragmentMask,
&devExtensions.extConditionalRendering,
@ -253,6 +253,7 @@ namespace dxvk {
&devExtensions.extHostQueryReset,
&devExtensions.extMemoryBudget,
&devExtensions.extMemoryPriority,
&devExtensions.extShaderDemoteToHelperInvocation,
&devExtensions.extShaderViewportIndexLayer,
&devExtensions.extTransformFeedback,
&devExtensions.extVertexAttributeDivisor,
@ -312,6 +313,12 @@ namespace dxvk {
enabledFeatures.core.pNext = &enabledFeatures.extMemoryPriority;
}
if (devExtensions.extShaderDemoteToHelperInvocation) {
enabledFeatures.extShaderDemoteToHelperInvocation.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES_EXT;
enabledFeatures.extShaderDemoteToHelperInvocation.pNext = enabledFeatures.core.pNext;
enabledFeatures.core.pNext = &enabledFeatures.extShaderDemoteToHelperInvocation;
}
if (devExtensions.extTransformFeedback) {
enabledFeatures.extTransformFeedback.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT;
enabledFeatures.extTransformFeedback.pNext = enabledFeatures.core.pNext;
@ -523,6 +530,11 @@ namespace dxvk {
m_deviceFeatures.extMemoryPriority.pNext = std::exchange(m_deviceFeatures.core.pNext, &m_deviceFeatures.extMemoryPriority);
}
if (m_deviceExtensions.supports(VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME)) {
m_deviceFeatures.extShaderDemoteToHelperInvocation.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES_EXT;
m_deviceFeatures.extShaderDemoteToHelperInvocation.pNext = std::exchange(m_deviceFeatures.core.pNext, &m_deviceFeatures.extShaderDemoteToHelperInvocation);
}
if (m_deviceExtensions.supports(VK_EXT_TRANSFORM_FEEDBACK_EXTENSION_NAME)) {
m_deviceFeatures.extTransformFeedback.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_FEATURES_EXT;
m_deviceFeatures.extTransformFeedback.pNext = std::exchange(m_deviceFeatures.core.pNext, &m_deviceFeatures.extTransformFeedback);

1
src/dxvk/dxvk_device_info.h
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@ -35,6 +35,7 @@ namespace dxvk {
VkPhysicalDeviceDepthClipEnableFeaturesEXT extDepthClipEnable;
VkPhysicalDeviceHostQueryResetFeaturesEXT extHostQueryReset;
VkPhysicalDeviceMemoryPriorityFeaturesEXT extMemoryPriority;
VkPhysicalDeviceShaderDemoteToHelperInvocationFeaturesEXT extShaderDemoteToHelperInvocation;
VkPhysicalDeviceTransformFeedbackFeaturesEXT extTransformFeedback;
VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT extVertexAttributeDivisor;
};

1
src/dxvk/dxvk_extensions.h
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@ -265,6 +265,7 @@ namespace dxvk {
DxvkExt extHostQueryReset = { VK_EXT_HOST_QUERY_RESET_EXTENSION_NAME, DxvkExtMode::Optional };
DxvkExt extMemoryBudget = { VK_EXT_MEMORY_BUDGET_EXTENSION_NAME, DxvkExtMode::Passive };
DxvkExt extMemoryPriority = { VK_EXT_MEMORY_PRIORITY_EXTENSION_NAME, DxvkExtMode::Optional };
DxvkExt extShaderDemoteToHelperInvocation = { VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME, DxvkExtMode::Optional };
DxvkExt extShaderViewportIndexLayer = { VK_EXT_SHADER_VIEWPORT_INDEX_LAYER_EXTENSION_NAME, DxvkExtMode::Optional };
DxvkExt extTransformFeedback = { VK_EXT_TRANSFORM_FEEDBACK_EXTENSION_NAME, DxvkExtMode::Optional };
DxvkExt extVertexAttributeDivisor = { VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME, DxvkExtMode::Optional };