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hal/vk: require storage buffer class as the device extension, not instance

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This commit is contained in:
Dzmitry Malyshau 2021-11-29 10:37:56 -05:00
parent 0a4d5c98c6
commit 2255dd12bb
2 changed files with 17 additions and 20 deletions
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20
wgpu-hal/src/vulkan/adapter.rs
View File

@ -505,6 +505,9 @@ impl PhysicalDeviceCapabilities {
extensions.push(vk::KhrMaintenance1Fn::name());
extensions.push(vk::KhrMaintenance2Fn::name());
// `VK_KHR_storage_buffer_storage_class` required for Naga on Vulkan 1.0 devices
extensions.push(vk::KhrStorageBufferStorageClassFn::name());
// `VK_AMD_negative_viewport_height` is obsoleted by `VK_KHR_maintenance1` and must not be enabled alongside `VK_KHR_maintenance1` or a 1.1+ device.
if !self.supports_extension(vk::KhrMaintenance1Fn::name()) {
extensions.push(vk::AmdNegativeViewportHeightFn::name());
@ -818,9 +821,18 @@ impl super::Instance {
workarounds |= super::Workarounds::SEPARATE_ENTRY_POINTS;
};
if phd_capabilities.properties.api_version == vk::API_VERSION_1_0
&& !phd_capabilities.supports_extension(vk::KhrStorageBufferStorageClassFn::name())
{
log::warn!(
"SPIR-V storage buffer class is not supported, hiding adapter: {}",
info.name
);
return None;
}
if phd_features.core.sample_rate_shading == 0 {
log::error!(
"sample_rate_shading feature is not supported, hiding the adapter: {}",
log::warn!(
"sample_rate_shading feature is not supported, hiding adapter: {}",
info.name
);
return None;
@ -829,8 +841,8 @@ impl super::Instance {
&& !phd_capabilities.supports_extension(vk::KhrMaintenance1Fn::name())
&& phd_capabilities.properties.api_version < vk::API_VERSION_1_2
{
log::error!(
"viewport Y-flip is not supported, hiding the adapter: {}",
log::warn!(
"viewport Y-flip is not supported, hiding adapter: {}",
info.name
);
return None;

17
wgpu-hal/src/vulkan/instance.rs
View File

@ -121,7 +121,6 @@ impl super::Swapchain {
impl super::Instance {
pub fn required_extensions(
entry: &ash::Entry,
driver_api_version: u32,
flags: crate::InstanceFlags,
) -> Result<Vec<&'static CStr>, crate::InstanceError> {
let instance_extensions = entry
@ -161,11 +160,6 @@ impl super::Instance {
extensions.push(vk::KhrGetPhysicalDeviceProperties2Fn::name());
// VK_KHR_storage_buffer_storage_class required for `Naga` on Vulkan 1.0 devices
if driver_api_version == vk::API_VERSION_1_0 {
extensions.push(vk::KhrStorageBufferStorageClassFn::name());
}
// Only keep available extensions.
extensions.retain(|&ext| {
if instance_extensions
@ -190,19 +184,11 @@ impl super::Instance {
pub unsafe fn from_raw(
entry: ash::Entry,
raw_instance: ash::Instance,
driver_api_version: u32,
extensions: Vec<&'static CStr>,
flags: crate::InstanceFlags,
has_nv_optimus: bool,
drop_guard: Option<super::DropGuard>,
) -> Result<Self, crate::InstanceError> {
if driver_api_version == vk::API_VERSION_1_0
&& !extensions.contains(&vk::KhrStorageBufferStorageClassFn::name())
{
log::warn!("Required VK_KHR_storage_buffer_storage_class extension is not supported");
return Err(crate::InstanceError);
}
let debug_utils = if extensions.contains(&ext::DebugUtils::name()) {
let extension = ext::DebugUtils::new(&entry, &raw_instance);
let vk_info = vk::DebugUtilsMessengerCreateInfoEXT::builder()
@ -473,7 +459,7 @@ impl crate::Instance<super::Api> for super::Instance {
})
});
let extensions = Self::required_extensions(&entry, driver_api_version, desc.flags)?;
let extensions = Self::required_extensions(&entry, desc.flags)?;
let instance_layers = entry.enumerate_instance_layer_properties().map_err(|e| {
log::info!("enumerate_instance_layer_properties: {:?}", e);
@ -532,7 +518,6 @@ impl crate::Instance<super::Api> for super::Instance {
Self::from_raw(
entry,
vk_instance,
driver_api_version,
extensions,
desc.flags,
has_nv_optimus,