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texture_cache: detiler: change staging to faster stream buffer

This commit is contained in:
psucien 2024-06-05 18:16:31 +02:00
parent bee444b6da
commit b59e525408
3 changed files with 12 additions and 8 deletions
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7
src/video_core/texture_cache/texture_cache.cpp
View File

@ -64,10 +64,9 @@ static constexpr u64 PageShift = 12;
TextureCache::TextureCache(const Vulkan::Instance& instance_, Vulkan::Scheduler& scheduler_)
: instance{instance_}, scheduler{scheduler_},
staging{instance, scheduler,
vk::BufferUsageFlagBits::eTransferSrc | vk::BufferUsageFlagBits::eStorageBuffer,
StreamBufferSize, Vulkan::BufferType::Upload},
tile_manager{instance, scheduler, *this, staging} {
staging{instance, scheduler, vk::BufferUsageFlagBits::eTransferSrc, StreamBufferSize,
Vulkan::BufferType::Upload},
tile_manager{instance, scheduler, *this} {
#ifndef _WIN64
sigset_t signal_mask;

9
src/video_core/texture_cache/tile_manager.cpp
View File

@ -202,9 +202,14 @@ const DetilerContext* TileManager::GetDetiler(const Image& image) const {
return nullptr;
}
static constexpr vk::BufferUsageFlags StagingFlags = vk::BufferUsageFlagBits::eTransferDst |
vk::BufferUsageFlagBits::eUniformBuffer |
vk::BufferUsageFlagBits::eStorageBuffer;
TileManager::TileManager(const Vulkan::Instance& instance, Vulkan::Scheduler& scheduler,
TextureCache& texture_cache, Vulkan::StreamBuffer& staging)
: instance{instance}, scheduler{scheduler}, texture_cache{texture_cache}, staging{staging} {
TextureCache& texture_cache)
: instance{instance}, scheduler{scheduler}, texture_cache{texture_cache},
staging{instance, scheduler, StagingFlags, 64_MB} {
static const std::array detiler_shaders{
HostShaders::DETILE_M8X1_COMP,

4
src/video_core/texture_cache/tile_manager.h
View File

@ -32,7 +32,7 @@ struct DetilerContext {
class TileManager {
public:
TileManager(const Vulkan::Instance& instance, Vulkan::Scheduler& scheduler,
TextureCache& texture_cache, Vulkan::StreamBuffer& staging);
TextureCache& texture_cache);
~TileManager();
bool TryDetile(Image& image);
@ -44,7 +44,7 @@ private:
const Vulkan::Instance& instance;
Vulkan::Scheduler& scheduler;
TextureCache& texture_cache;
Vulkan::StreamBuffer& staging;
Vulkan::StreamBuffer staging;
std::array<DetilerContext, DetilerType::Max> detilers;
};