Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Texture Cache: Implement Blacklisting.

Browse source
This commit is contained in:
Fernando Sahmkow 2021-07-26 09:33:00 +02:00
parent 138d9d7eff
commit 0e8cf38f39
5 changed files with 90 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

29
src/video_core/renderer_vulkan/vk_compute_pipeline.cpp
View file

@ -111,6 +111,7 @@ void ComputePipeline::Configure(Tegra::Engines::KeplerCompute& kepler_compute,
std::array<ImageId, max_elements> image_view_ids;
boost::container::static_vector<u32, max_elements> image_view_indices;
boost::container::static_vector<VkSampler, max_elements> samplers;
boost::container::static_vector<bool, max_elements> image_view_blacklist;
const auto& qmd{kepler_compute.launch_description};
const auto& cbufs{qmd.const_buffer_config};
@ -151,10 +152,34 @@ void ComputePipeline::Configure(Tegra::Engines::KeplerCompute& kepler_compute,
samplers.push_back(sampler->Handle());
}
}
std::ranges::for_each(info.image_descriptors, add_image);
const u32 black_list_base = image_view_indices.size();
bool atleast_one_blacklisted = false;
for (const auto& desc : info.image_descriptors) {
const bool is_black_listed =
desc.is_written && (desc.type == Shader::TextureType::Color2D ||
desc.type == Shader::TextureType::ColorArray2D);
for (u32 index = 0; index < desc.count; ++index) {
image_view_blacklist.push_back(is_black_listed);
}
atleast_one_blacklisted |= is_black_listed;
add_image(desc);
}
const std::span indices_span(image_view_indices.data(), image_view_indices.size());
texture_cache.FillComputeImageViews(indices_span, image_view_ids);
bool has_listed_stuffs;
do {
has_listed_stuffs = false;
texture_cache.FillComputeImageViews(indices_span, image_view_ids);
if (atleast_one_blacklisted) {
for (u32 index = 0; index < image_view_blacklist.size(); index++) {
if (image_view_blacklist[index]) {
ImageView& image_view{
texture_cache.GetImageView(image_view_ids[index + black_list_base])};
has_listed_stuffs |= texture_cache.BlackListImage(image_view.image_id);
}
}
}
} while (has_listed_stuffs);
buffer_cache.UnbindComputeTextureBuffers();
ImageId* texture_buffer_ids{image_view_ids.data()};

28
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
View file

@ -280,6 +280,7 @@ template <typename Spec>
void GraphicsPipeline::ConfigureImpl(bool is_indexed) {
std::array<ImageId, MAX_IMAGE_ELEMENTS> image_view_ids;
std::array<u32, MAX_IMAGE_ELEMENTS> image_view_indices;
std::array<bool, MAX_IMAGE_ELEMENTS> image_view_blacklist;
std::array<VkSampler, MAX_IMAGE_ELEMENTS> samplers;
size_t sampler_index{};
size_t image_index{};
@ -290,6 +291,8 @@ void GraphicsPipeline::ConfigureImpl(bool is_indexed) {
const auto& regs{maxwell3d.regs};
const bool via_header_index{regs.sampler_index == Maxwell::SamplerIndex::ViaHeaderIndex};
u32 start_black_list = std::numeric_limits<u32>::max();
u32 end_black_list = 0;
const auto config_stage{[&](size_t stage) LAMBDA_FORCEINLINE {
const Shader::Info& info{stage_infos[stage]};
buffer_cache.UnbindGraphicsStorageBuffers(stage);
@ -350,6 +353,15 @@ void GraphicsPipeline::ConfigureImpl(bool is_indexed) {
}
if constexpr (Spec::has_images) {
for (const auto& desc : info.image_descriptors) {
if (desc.is_written && (desc.type == Shader::TextureType::Color2D ||
desc.type == Shader::TextureType::ColorArray2D)) {
auto index_copy = image_index;
for (u32 index = 0; index < desc.count; ++index) {
start_black_list = std::min<u32>(start_black_list, index_copy);
image_view_blacklist[index_copy++] = true;
end_black_list = std::max<u32>(end_black_list, index_copy);
}
}
add_image(desc);
}
}
@ -370,7 +382,21 @@ void GraphicsPipeline::ConfigureImpl(bool is_indexed) {
config_stage(4);
}
const std::span indices_span(image_view_indices.data(), image_index);
texture_cache.FillGraphicsImageViews(indices_span, image_view_ids);
bool has_listed_stuffs;
do {
has_listed_stuffs = false;
texture_cache.FillGraphicsImageViews(indices_span, image_view_ids);
if constexpr (Spec::has_images) {
if (start_black_list < end_black_list) {
for (u32 index = start_black_list; index < end_black_list; index++) {
if (image_view_blacklist[index]) {
ImageView& image_view{texture_cache.GetImageView(image_view_ids[index])};
has_listed_stuffs |= texture_cache.BlackListImage(image_view.image_id);
}
}
}
}
} while (has_listed_stuffs);
ImageId* texture_buffer_index{image_view_ids.data()};
const auto bind_stage_info{[&](size_t stage) LAMBDA_FORCEINLINE {