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renderer_vulkan: Prefer depth stencil read-only layout when possible

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* Persona reads a depth attachment while it is being attached with writes disabled. Now this works without spamming vk validation errors
This commit is contained in:
IndecisiveTurtle 2024-07-01 02:11:53 +03:00 • committed by TheTurtle
parent 22b930ba5e
commit b4d24d8737
15 changed files with 106 additions and 65 deletions
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2
src/video_core/texture_cache/image.cpp
View file

@ -267,7 +267,7 @@ Image::Image(const Vulkan::Instance& instance_, Vulkan::Scheduler& scheduler_,
if (info.is_tiled) {
ImageViewInfo view_info;
view_info.format = DemoteImageFormatForDetiling(info.pixel_format);
view_for_detiler.emplace(*instance, view_info, *this);
view_for_detiler.emplace(*instance, view_info, *this, ImageId{});
}
Transit(vk::ImageLayout::eGeneral, vk::AccessFlagBits::eNone);

3
src/video_core/texture_cache/image_view.cpp
View file

@ -71,8 +71,9 @@ ImageViewInfo::ImageViewInfo(const AmdGpu::Liverpool::ColorBuffer& col_buffer,
}
ImageView::ImageView(const Vulkan::Instance& instance, const ImageViewInfo& info_, Image& image,
ImageId image_id_,
std::optional<vk::ImageUsageFlags> usage_override /*= {}*/)
: info{info_} {
: info{info_}, image_id{image_id_} {
vk::ImageViewUsageCreateInfo usage_ci{};
if (usage_override) {
usage_ci.usage = usage_override.value();

1
src/video_core/texture_cache/image_view.h
View file

@ -36,6 +36,7 @@ struct Image;
struct ImageView {
explicit ImageView(const Vulkan::Instance& instance, const ImageViewInfo& info, Image& image,
ImageId image_id,
std::optional<vk::ImageUsageFlags> usage_override = {});
~ImageView();

49
src/video_core/texture_cache/texture_cache.cpp
View file

@ -93,7 +93,7 @@ TextureCache::TextureCache(const Vulkan::Instance& instance_, Vulkan::Scheduler&
ASSERT(null_id.index == 0);
ImageViewInfo view_info;
void(slot_image_views.insert(instance, view_info, slot_images[null_id]));
void(slot_image_views.insert(instance, view_info, slot_images[null_id], null_id));
}
TextureCache::~TextureCache() {
@ -112,7 +112,7 @@ void TextureCache::OnCpuWrite(VAddr address) {
});
}
Image& TextureCache::FindImage(const ImageInfo& info, VAddr cpu_address, bool refresh_on_create) {
ImageId TextureCache::FindImage(const ImageInfo& info, VAddr cpu_address, bool refresh_on_create) {
std::unique_lock lock{m_page_table};
boost::container::small_vector<ImageId, 2> image_ids;
ForEachImageInRegion(cpu_address, info.guest_size_bytes, [&](ImageId image_id, Image& image) {
@ -140,16 +140,16 @@ Image& TextureCache::FindImage(const ImageInfo& info, VAddr cpu_address, bool re
RegisterMeta(info, image_id);
Image& image = slot_images[image_id];
if (True(image.flags & ImageFlagBits::CpuModified) &&
(!image_ids.empty() || refresh_on_create)) {
if (True(image.flags & ImageFlagBits::CpuModified) && refresh_on_create) {
RefreshImage(image);
TrackImage(image, image_id);
}
return image;
return image_id;
}
ImageView& TextureCache::RegisterImageView(Image& image, const ImageViewInfo& view_info) {
ImageView& TextureCache::RegisterImageView(ImageId image_id, const ImageViewInfo& view_info) {
Image& image = slot_images[image_id];
if (const ImageViewId view_id = image.FindView(view_info); view_id) {
return slot_image_views[view_id];
}
@ -162,32 +162,37 @@ ImageView& TextureCache::RegisterImageView(Image& image, const ImageViewInfo& vi
usage_override = image.usage & ~vk::ImageUsageFlagBits::eStorage;
}
const ImageViewId view_id = slot_image_views.insert(instance, view_info, image, usage_override);
const ImageViewId view_id = slot_image_views.insert(instance, view_info, image, image_id, usage_override);
image.image_view_infos.emplace_back(view_info);
image.image_view_ids.emplace_back(view_id);
return slot_image_views[view_id];
}
ImageView& TextureCache::FindImageView(const AmdGpu::Image& desc, bool is_storage, bool is_depth) {
ImageView& TextureCache::FindImageView(const AmdGpu::Image& desc, bool is_storage) {
const ImageInfo info{desc};
Image& image = FindImage(info, desc.Address());
const ImageId image_id = FindImage(info, desc.Address());
Image& image = slot_images[image_id];
auto& usage = image.info.usage;
if (is_storage || is_depth) {
if (is_storage) {
image.Transit(vk::ImageLayout::eGeneral, vk::AccessFlagBits::eShaderWrite);
image.info.usage.storage = true;
usage.storage = true;
} else {
image.Transit(vk::ImageLayout::eShaderReadOnlyOptimal, vk::AccessFlagBits::eShaderRead);
image.info.usage.texture = true;
const auto new_layout = image.info.IsDepthStencil() ? vk::ImageLayout::eDepthStencilReadOnlyOptimal
: vk::ImageLayout::eShaderReadOnlyOptimal;
image.Transit(new_layout, vk::AccessFlagBits::eShaderRead);
usage.texture = true;
}
const ImageViewInfo view_info{desc, is_storage};
return RegisterImageView(image, view_info);
return RegisterImageView(image_id, view_info);
}
ImageView& TextureCache::RenderTarget(const AmdGpu::Liverpool::ColorBuffer& buffer,
const AmdGpu::Liverpool::CbDbExtent& hint) {
const ImageInfo info{buffer, hint};
auto& image = FindImage(info, buffer.Address(), false);
const ImageId image_id = FindImage(info, buffer.Address(), false);
Image& image = slot_images[image_id];
image.flags &= ~ImageFlagBits::CpuModified;
image.Transit(vk::ImageLayout::eColorAttachmentOptimal,
@ -197,17 +202,21 @@ ImageView& TextureCache::RenderTarget(const AmdGpu::Liverpool::ColorBuffer& buff
image.info.usage.render_target = true;
ImageViewInfo view_info{buffer, !!image.info.usage.vo_buffer};
return RegisterImageView(image, view_info);
return RegisterImageView(image_id, view_info);
}
ImageView& TextureCache::DepthTarget(const AmdGpu::Liverpool::DepthBuffer& buffer,
VAddr htile_address,
const AmdGpu::Liverpool::CbDbExtent& hint) {
const AmdGpu::Liverpool::CbDbExtent& hint,
bool write_enabled) {
const ImageInfo info{buffer, htile_address, hint};
auto& image = FindImage(info, buffer.Address(), false);
const ImageId image_id = FindImage(info, buffer.Address(), false);
Image& image = slot_images[image_id];
image.flags &= ~ImageFlagBits::CpuModified;
image.Transit(vk::ImageLayout::eGeneral,
const auto new_layout = write_enabled ? vk::ImageLayout::eDepthStencilAttachmentOptimal
: vk::ImageLayout::eDepthStencilReadOnlyOptimal;
image.Transit(new_layout,
vk::AccessFlagBits::eDepthStencilAttachmentWrite |
vk::AccessFlagBits::eDepthStencilAttachmentRead);
@ -215,7 +224,7 @@ ImageView& TextureCache::DepthTarget(const AmdGpu::Liverpool::DepthBuffer& buffe
ImageViewInfo view_info;
view_info.format = info.pixel_format;
return RegisterImageView(image, view_info);
return RegisterImageView(image_id, view_info);
}
void TextureCache::RefreshImage(Image& image) {

12
src/video_core/texture_cache/texture_cache.h
View file

@ -48,19 +48,19 @@ public:
void OnCpuWrite(VAddr address);
/// Retrieves the image handle of the image with the provided attributes and address.
[[nodiscard]] Image& FindImage(const ImageInfo& info, VAddr cpu_address,
bool refresh_on_create = true);
[[nodiscard]] ImageId FindImage(const ImageInfo& info, VAddr cpu_address,
bool refresh_on_create = true);
/// Retrieves an image view with the properties of the specified image descriptor.
[[nodiscard]] ImageView& FindImageView(const AmdGpu::Image& image, bool is_storage,
bool is_depth);
[[nodiscard]] ImageView& FindImageView(const AmdGpu::Image& image, bool is_storage);
/// Retrieves the render target with specified properties
[[nodiscard]] ImageView& RenderTarget(const AmdGpu::Liverpool::ColorBuffer& buffer,
const AmdGpu::Liverpool::CbDbExtent& hint);
[[nodiscard]] ImageView& DepthTarget(const AmdGpu::Liverpool::DepthBuffer& buffer,
VAddr htile_address,
const AmdGpu::Liverpool::CbDbExtent& hint);
const AmdGpu::Liverpool::CbDbExtent& hint,
bool write_enabled);
/// Reuploads image contents.
void RefreshImage(Image& image);
@ -95,7 +95,7 @@ public:
}
private:
ImageView& RegisterImageView(Image& image, const ImageViewInfo& view_info);
ImageView& RegisterImageView(ImageId image_id, const ImageViewInfo& view_info);
/// Iterate over all page indices in a range
template <typename Func>