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-rw-r--r--src/video_core/vulkan_common/vulkan_device.h5
-rw-r--r--src/video_core/vulkan_common/vulkan_memory_allocator.cpp30
-rw-r--r--src/video_core/vulkan_common/vulkan_memory_allocator.h5
-rw-r--r--src/video_core/vulkan_common/vulkan_wrapper.cpp28
-rw-r--r--src/video_core/vulkan_common/vulkan_wrapper.h70
5 files changed, 100 insertions, 38 deletions
diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h
index 123d3b1c4..9936f5658 100644
--- a/src/video_core/vulkan_common/vulkan_device.h
+++ b/src/video_core/vulkan_common/vulkan_device.h
@@ -210,6 +210,11 @@ public:
return dld;
}
+ /// Returns the VMA allocator.
+ VmaAllocator GetAllocator() const {
+ return allocator;
+ }
+
/// Returns the logical device.
const vk::Device& GetLogical() const {
return logical;
diff --git a/src/video_core/vulkan_common/vulkan_memory_allocator.cpp b/src/video_core/vulkan_common/vulkan_memory_allocator.cpp
index f87c99603..7f860cccd 100644
--- a/src/video_core/vulkan_common/vulkan_memory_allocator.cpp
+++ b/src/video_core/vulkan_common/vulkan_memory_allocator.cpp
@@ -15,6 +15,10 @@
#include "video_core/vulkan_common/vulkan_memory_allocator.h"
#include "video_core/vulkan_common/vulkan_wrapper.h"
+#define VMA_STATIC_VULKAN_FUNCTIONS 0
+#define VMA_DYNAMIC_VULKAN_FUNCTIONS 1
+#include <vk_mem_alloc.h>
+
namespace Vulkan {
namespace {
struct Range {
@@ -180,6 +184,24 @@ MemoryAllocator::MemoryAllocator(const Device& device_)
MemoryAllocator::~MemoryAllocator() = default;
+vk::Image MemoryAllocator::CreateImage(const VkImageCreateInfo& ci) const {
+ const VmaAllocationCreateInfo alloc_info = {
+ .flags = VMA_ALLOCATION_CREATE_WITHIN_BUDGET_BIT,
+ .usage = VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE,
+ .requiredFlags = 0,
+ .preferredFlags = 0,
+ .pool = VK_NULL_HANDLE,
+ .pUserData = nullptr,
+ };
+
+ VkImage handle{};
+ VmaAllocation allocation{};
+ vk::Check(
+ vmaCreateImage(device.GetAllocator(), &ci, &alloc_info, &handle, &allocation, nullptr));
+ return vk::Image(handle, *device.GetLogical(), device.GetAllocator(), allocation,
+ device.GetDispatchLoader());
+}
+
MemoryCommit MemoryAllocator::Commit(const VkMemoryRequirements& requirements, MemoryUsage usage) {
// Find the fastest memory flags we can afford with the current requirements
const u32 type_mask = requirements.memoryTypeBits;
@@ -205,14 +227,6 @@ MemoryCommit MemoryAllocator::Commit(const vk::Buffer& buffer, MemoryUsage usage
return commit;
}
-MemoryCommit MemoryAllocator::Commit(const vk::Image& image, MemoryUsage usage) {
- VkMemoryRequirements requirements = device.GetLogical().GetImageMemoryRequirements(*image);
- requirements.size = Common::AlignUp(requirements.size, buffer_image_granularity);
- auto commit = Commit(requirements, usage);
- image.BindMemory(commit.Memory(), commit.Offset());
- return commit;
-}
-
bool MemoryAllocator::TryAllocMemory(VkMemoryPropertyFlags flags, u32 type_mask, u64 size) {
const u32 type = FindType(flags, type_mask).value();
vk::DeviceMemory memory = device.GetLogical().TryAllocateMemory({
diff --git a/src/video_core/vulkan_common/vulkan_memory_allocator.h b/src/video_core/vulkan_common/vulkan_memory_allocator.h
index 494f30f51..f9ee53cfb 100644
--- a/src/video_core/vulkan_common/vulkan_memory_allocator.h
+++ b/src/video_core/vulkan_common/vulkan_memory_allocator.h
@@ -80,6 +80,8 @@ public:
MemoryAllocator& operator=(const MemoryAllocator&) = delete;
MemoryAllocator(const MemoryAllocator&) = delete;
+ vk::Image CreateImage(const VkImageCreateInfo& ci) const;
+
/**
* Commits a memory with the specified requirements.
*
@@ -93,9 +95,6 @@ public:
/// Commits memory required by the buffer and binds it.
MemoryCommit Commit(const vk::Buffer& buffer, MemoryUsage usage);
- /// Commits memory required by the image and binds it.
- MemoryCommit Commit(const vk::Image& image, MemoryUsage usage);
-
private:
/// Tries to allocate a chunk of memory.
bool TryAllocMemory(VkMemoryPropertyFlags flags, u32 type_mask, u64 size);
diff --git a/src/video_core/vulkan_common/vulkan_wrapper.cpp b/src/video_core/vulkan_common/vulkan_wrapper.cpp
index 336f53700..5d088dc58 100644
--- a/src/video_core/vulkan_common/vulkan_wrapper.cpp
+++ b/src/video_core/vulkan_common/vulkan_wrapper.cpp
@@ -12,6 +12,10 @@
#include "video_core/vulkan_common/vulkan_wrapper.h"
+#define VMA_STATIC_VULKAN_FUNCTIONS 0
+#define VMA_DYNAMIC_VULKAN_FUNCTIONS 1
+#include <vk_mem_alloc.h>
+
namespace Vulkan::vk {
namespace {
@@ -547,6 +551,16 @@ DebugUtilsMessenger Instance::CreateDebugUtilsMessenger(
return DebugUtilsMessenger(object, handle, *dld);
}
+void Image::SetObjectNameEXT(const char* name) const {
+ SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_IMAGE, name);
+}
+
+void Image::Release() const noexcept {
+ if (handle) {
+ vmaDestroyImage(allocator, handle, allocation);
+ }
+}
+
void Buffer::BindMemory(VkDeviceMemory memory, VkDeviceSize offset) const {
Check(dld->vkBindBufferMemory(owner, handle, memory, offset));
}
@@ -559,14 +573,6 @@ void BufferView::SetObjectNameEXT(const char* name) const {
SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_BUFFER_VIEW, name);
}
-void Image::BindMemory(VkDeviceMemory memory, VkDeviceSize offset) const {
- Check(dld->vkBindImageMemory(owner, handle, memory, offset));
-}
-
-void Image::SetObjectNameEXT(const char* name) const {
- SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_IMAGE, name);
-}
-
void ImageView::SetObjectNameEXT(const char* name) const {
SetObjectName(dld, owner, handle, VK_OBJECT_TYPE_IMAGE_VIEW, name);
}
@@ -713,12 +719,6 @@ BufferView Device::CreateBufferView(const VkBufferViewCreateInfo& ci) const {
return BufferView(object, handle, *dld);
}
-Image Device::CreateImage(const VkImageCreateInfo& ci) const {
- VkImage object;
- Check(dld->vkCreateImage(handle, &ci, nullptr, &object));
- return Image(object, handle, *dld);
-}
-
ImageView Device::CreateImageView(const VkImageViewCreateInfo& ci) const {
VkImageView object;
Check(dld->vkCreateImageView(handle, &ci, nullptr, &object));
diff --git a/src/video_core/vulkan_common/vulkan_wrapper.h b/src/video_core/vulkan_common/vulkan_wrapper.h
index 4ff328a21..8ec708774 100644
--- a/src/video_core/vulkan_common/vulkan_wrapper.h
+++ b/src/video_core/vulkan_common/vulkan_wrapper.h
@@ -32,6 +32,9 @@
#pragma warning(disable : 26812) // Disable prefer enum class over enum
#endif
+VK_DEFINE_HANDLE(VmaAllocator)
+VK_DEFINE_HANDLE(VmaAllocation)
+
namespace Vulkan::vk {
/**
@@ -616,6 +619,60 @@ public:
}
};
+class Image {
+public:
+ explicit Image(VkImage handle_, VkDevice owner_, VmaAllocator allocator_,
+ VmaAllocation allocation_, const DeviceDispatch& dld_) noexcept
+ : handle{handle_}, owner{owner_}, allocator{allocator_},
+ allocation{allocation_}, dld{&dld_} {}
+ Image() = default;
+
+ Image(const Image&) = delete;
+ Image& operator=(const Image&) = delete;
+
+ Image(Image&& rhs) noexcept
+ : handle{std::exchange(rhs.handle, nullptr)}, owner{rhs.owner}, allocator{rhs.allocator},
+ allocation{rhs.allocation}, dld{rhs.dld} {}
+
+ Image& operator=(Image&& rhs) noexcept {
+ Release();
+ handle = std::exchange(rhs.handle, nullptr);
+ owner = rhs.owner;
+ allocator = rhs.allocator;
+ allocation = rhs.allocation;
+ dld = rhs.dld;
+ return *this;
+ }
+
+ ~Image() noexcept {
+ Release();
+ }
+
+ VkImage operator*() const noexcept {
+ return handle;
+ }
+
+ void reset() noexcept {
+ Release();
+ handle = nullptr;
+ }
+
+ explicit operator bool() const noexcept {
+ return handle != nullptr;
+ }
+
+ void SetObjectNameEXT(const char* name) const;
+
+private:
+ void Release() const noexcept;
+
+ VkImage handle = nullptr;
+ VkDevice owner = nullptr;
+ VmaAllocator allocator = nullptr;
+ VmaAllocation allocation = nullptr;
+ const DeviceDispatch* dld = nullptr;
+};
+
class Queue {
public:
/// Construct an empty queue handle.
@@ -658,17 +715,6 @@ public:
void SetObjectNameEXT(const char* name) const;
};
-class Image : public Handle<VkImage, VkDevice, DeviceDispatch> {
- using Handle<VkImage, VkDevice, DeviceDispatch>::Handle;
-
-public:
- /// Attaches a memory allocation.
- void BindMemory(VkDeviceMemory memory, VkDeviceSize offset) const;
-
- /// Set object name.
- void SetObjectNameEXT(const char* name) const;
-};
-
class ImageView : public Handle<VkImageView, VkDevice, DeviceDispatch> {
using Handle<VkImageView, VkDevice, DeviceDispatch>::Handle;
@@ -844,8 +890,6 @@ public:
BufferView CreateBufferView(const VkBufferViewCreateInfo& ci) const;
- Image CreateImage(const VkImageCreateInfo& ci) const;
-
ImageView CreateImageView(const VkImageViewCreateInfo& ci) const;
Semaphore CreateSemaphore() const;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 21:13:48 +0100