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vulkan: Add alternatives when nullDescriptor is not supported.

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This commit is contained in:
squidbus 2024-09-20 08:54:07 -07:00
parent 0f4bcd8c83
commit c003b1a0a4
6 changed files with 34 additions and 4 deletions
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5
src/video_core/buffer_cache/buffer_cache.h
View file

@ -62,6 +62,11 @@ public:
return &gds_buffer;
}
/// Retrieves the buffer with the specified id.
[[nodiscard]] Buffer& GetBuffer(BufferId id) {
return slot_buffers[id];
}
/// Invalidates any buffer in the logical page range.
void InvalidateMemory(VAddr device_addr, u64 size);

6
src/video_core/renderer_vulkan/vk_compute_pipeline.cpp
View file

@ -221,8 +221,12 @@ bool ComputePipeline::BindResources(VideoCore::BufferCache& buffer_cache,
const auto& image_view = texture_cache.FindTexture(image_info, view_info);
const auto& image = texture_cache.GetImage(image_view.image_id);
image_infos.emplace_back(VK_NULL_HANDLE, *image_view.image_view, image.layout);
} else {
} else if (instance.IsNullDescriptorSupported()) {
image_infos.emplace_back(VK_NULL_HANDLE, VK_NULL_HANDLE, vk::ImageLayout::eGeneral);
} else {
auto& null_image = texture_cache.GetImageView(VideoCore::NULL_IMAGE_VIEW_ID);
image_infos.emplace_back(VK_NULL_HANDLE, *null_image.image_view,
vk::ImageLayout::eGeneral);
}
set_writes.push_back({
.dstSet = VK_NULL_HANDLE,

11
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
View file

@ -386,8 +386,11 @@ void GraphicsPipeline::BindResources(const Liverpool::Regs& regs,
push_data.AddOffset(binding, adjust);
}
buffer_infos.emplace_back(vk_buffer->Handle(), offset_aligned, size + adjust);
} else {
} else if (instance.IsNullDescriptorSupported()) {
buffer_infos.emplace_back(VK_NULL_HANDLE, 0, VK_WHOLE_SIZE);
} else {
auto& null_buffer = buffer_cache.GetBuffer(VideoCore::NULL_BUFFER_ID);
buffer_infos.emplace_back(null_buffer.Handle(), 0, VK_WHOLE_SIZE);
}
set_writes.push_back({
.dstSet = VK_NULL_HANDLE,
@ -451,8 +454,12 @@ void GraphicsPipeline::BindResources(const Liverpool::Regs& regs,
const auto& image_view = texture_cache.FindTexture(image_info, view_info);
const auto& image = texture_cache.GetImage(image_view.image_id);
image_infos.emplace_back(VK_NULL_HANDLE, *image_view.image_view, image.layout);
} else {
} else if (instance.IsNullDescriptorSupported()) {
image_infos.emplace_back(VK_NULL_HANDLE, VK_NULL_HANDLE, vk::ImageLayout::eGeneral);
} else {
auto& null_image = texture_cache.GetImageView(VideoCore::NULL_IMAGE_VIEW_ID);
image_infos.emplace_back(VK_NULL_HANDLE, *null_image.image_view,
vk::ImageLayout::eGeneral);
}
set_writes.push_back({
.dstSet = VK_NULL_HANDLE,

5
src/video_core/renderer_vulkan/vk_instance.cpp
View file

@ -376,9 +376,12 @@ bool Instance::CreateDevice() {
device_chain.unlink<vk::PhysicalDevicePrimitiveTopologyListRestartFeaturesEXT>();
}
if (robustness) {
device_chain.get<vk::PhysicalDeviceRobustness2FeaturesEXT>().nullDescriptor =
null_descriptor =
feature_chain.get<vk::PhysicalDeviceRobustness2FeaturesEXT>().nullDescriptor;
device_chain.get<vk::PhysicalDeviceRobustness2FeaturesEXT>().nullDescriptor =
null_descriptor;
} else {
null_descriptor = false;
device_chain.unlink<vk::PhysicalDeviceRobustness2FeaturesEXT>();
}
if (!vertex_input_dynamic_state) {

6
src/video_core/renderer_vulkan/vk_instance.h
View file

@ -132,6 +132,11 @@ public:
return vertex_input_dynamic_state;
}
/// Returns true when the nullDescriptor feature of VK_EXT_robustness2 is supported.
bool IsNullDescriptorSupported() const {
return null_descriptor;
}
/// Returns the vendor ID of the physical device
u32 GetVendorID() const {
return properties.vendorID;
@ -279,6 +284,7 @@ private:
bool workgroup_memory_explicit_layout{};
bool color_write_en{};
bool vertex_input_dynamic_state{};
bool null_descriptor{};
u64 min_imported_host_pointer_alignment{};
u32 subgroup_size{};
bool tooling_info{};

5
src/video_core/texture_cache/texture_cache.h
View file

@ -98,6 +98,11 @@ public:
return slot_images[id];
}
/// Retrieves the image view with the specified id.
[[nodiscard]] ImageView& GetImageView(ImageId id) {
return slot_image_views[id];
}
bool IsMeta(VAddr address) const {
return surface_metas.contains(address);
}