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Rename texture transfer types and download APIs

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This commit is contained in:
nmzik
2026-09-11 09:56:22 +04:00
parent 25a44371e3
commit 0cd7682012
3 changed files with 58 additions and 58 deletions
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src/graphics/host_gpu/renderer/cache/textureCache.cpp
Vendored
+50 -50
View File
@@ -924,7 +924,7 @@ ImageId TextureCache::ExpandImage(const ImageInfo& info, ImageId source_id) {
return expanded_id; return expanded_id;
} }
struct TextureCache::TextureTransferPlan { struct TextureCache::TextureTransfer {
TextureUploadLayout layout; TextureUploadLayout layout;
std::vector<vk::BufferImageCopy> regions; std::vector<vk::BufferImageCopy> regions;
std::vector<GpuTileInfo> tiles; std::vector<GpuTileInfo> tiles;
@@ -940,13 +940,13 @@ struct TextureCache::TextureTransferPlan {
} }
}; };
struct TextureCache::DownloadPlan { struct TextureCache::ImageDownload {
TextureTransferPlan texture; TextureTransfer texture;
bool depth_target = false; bool depth_target = false;
bool valid = false; bool valid = false;
}; };
TextureCache::TextureTransferPlan TextureCache::TextureTransfer
TextureCache::BuildTextureTransfer(const Image& image, BindingType binding, TextureCache::BuildTextureTransfer(const Image& image, BindingType binding,
TransferDirection direction) const { TransferDirection direction) const {
const auto& info = image.info; const auto& info = image.info;
@@ -959,8 +959,8 @@ TextureCache::BuildTextureTransfer(const Image& image, BindingType binding,
bool allow_depth_tile = upload; bool allow_depth_tile = upload;
const char* owner = "TextureCache readback"; const char* owner = "TextureCache readback";
TextureTransferPlan plan; TextureTransfer transfer;
plan.swap_bgra16 = info.bgra16 && (!upload || render_target || video_out); transfer.swap_bgra16 = info.bgra16 && (!upload || render_target || video_out);
if (render_target) { if (render_target) {
format = ImageOps::RenderTargetTransferFormat(info.bytes_per_block); format = ImageOps::RenderTargetTransferFormat(info.bytes_per_block);
} }
@@ -990,44 +990,44 @@ TextureCache::BuildTextureTransfer(const Image& image, BindingType binding,
} }
} }
plan.layout = TextureCalcUploadLayout(format, info.extent.width, info.extent.height, transfer.layout = TextureCalcUploadLayout(format, info.extent.width, info.extent.height,
info.resources.levels, layers, info.tile_mode, info.resources.levels, layers, info.tile_mode,
info.data.size, allow_depth_tile, volume, owner); info.data.size, allow_depth_tile, volume, owner);
plan.regions = TextureBuildImageCopies(plan.layout); transfer.regions = TextureBuildImageCopies(transfer.layout);
if (info.IsDepth()) { if (info.IsDepth()) {
for (auto& region: plan.regions) { for (auto& region: transfer.regions) {
region.imageSubresource.aspectMask = vk::ImageAspectFlagBits::eDepth; region.imageSubresource.aspectMask = vk::ImageAspectFlagBits::eDepth;
} }
} }
if (plan.layout.surface.description.tile_mode != Prospero::TileMode::kLinear) { if (transfer.layout.surface.description.tile_mode != Prospero::TileMode::kLinear) {
if (!TextureBuildGpuTileInfos(info.data.size, plan.regions, plan.layout, if (!TextureBuildGpuTileInfos(info.data.size, transfer.regions, transfer.layout,
info.resources.levels, plan.tiles)) { info.resources.levels, transfer.tiles)) {
return plan; return transfer;
} }
} }
plan.valid = true; transfer.valid = true;
return plan; return transfer;
} }
TextureCache::DownloadPlan TextureCache::BuildDownload(const Image& image) const { TextureCache::ImageDownload TextureCache::BuildDownload(const Image& image) const {
const auto& info = image.info; const auto& info = image.info;
const auto binding = UploadBinding(image); const auto binding = UploadBinding(image);
DownloadPlan plan {.depth_target = binding == BindingType::DepthTarget}; ImageDownload transfer {.depth_target = binding == BindingType::DepthTarget};
if (info.samples != 1 || image.backing.samples != 1) { if (info.samples != 1 || image.backing.samples != 1) {
return plan; return transfer;
} }
if (plan.depth_target) { if (transfer.depth_target) {
plan.valid = IsSupportedDepthPlaneReadback(info) && info.resources.layers != 0 && transfer.valid = IsSupportedDepthPlaneReadback(info) && info.resources.layers != 0 &&
info.data.size % info.resources.layers == 0 && info.data.size % info.resources.layers == 0 &&
Prospero::NumBytesPerElement(info.guest_format) == info.bytes_per_block; Prospero::NumBytesPerElement(info.guest_format) == info.bytes_per_block;
return plan; return transfer;
} }
if (info.metadata.compression != VideoOutCompression::Uncompressed) { if (info.metadata.compression != VideoOutCompression::Uncompressed) {
return plan; return transfer;
} }
plan.texture = BuildTextureTransfer(image, binding, TransferDirection::Download); transfer.texture = BuildTextureTransfer(image, binding, TransferDirection::Download);
plan.valid = plan.texture.valid; transfer.valid = transfer.texture.valid;
return plan; return transfer;
} }
void TextureCache::UploadImage(Image& image, Buffer& source, uint64_t source_offset) { void TextureCache::UploadImage(Image& image, Buffer& source, uint64_t source_offset) {
@@ -1041,26 +1041,26 @@ void TextureCache::UploadImage(Image& image, Buffer& source, uint64_t source_off
}; };
if (binding != BindingType::DepthTarget) { if (binding != BindingType::DepthTarget) {
auto plan = BuildTextureTransfer(image, binding, TransferDirection::Upload); auto transfer = BuildTextureTransfer(image, binding, TransferDirection::Upload);
if (!plan.valid) { if (!transfer.valid) {
EXIT("TextureCache: invalid texture upload: binding=%u addr=0x%016" PRIx64 EXIT("TextureCache: invalid texture upload: binding=%u addr=0x%016" PRIx64
" size=0x%016" PRIx64 " format=%u tile=%u family=%u extent=%ux%ux%u " " size=0x%016" PRIx64 " format=%u tile=%u family=%u extent=%ux%ux%u "
"pitch=%u levels=%u layers=%u samples=%u\n", "pitch=%u levels=%u layers=%u samples=%u\n",
static_cast<uint32_t>(binding), info.data.address, info.data.size, static_cast<uint32_t>(binding), info.data.address, info.data.size,
static_cast<uint32_t>(info.guest_format), static_cast<uint32_t>(info.tile_mode), static_cast<uint32_t>(info.guest_format), static_cast<uint32_t>(info.tile_mode),
static_cast<uint32_t>(plan.layout.surface.texture.block.family), info.extent.width, static_cast<uint32_t>(transfer.layout.surface.texture.block.family), info.extent.width,
info.extent.height, info.extent.depth, info.pitch, info.resources.levels, info.extent.height, info.extent.depth, info.pitch, info.resources.levels,
info.resources.layers, info.samples); info.resources.layers, info.samples);
} }
TileManager::Result linear {source.Handle(), source_offset, info.data.size}; TileManager::Result linear {source.Handle(), source_offset, info.data.size};
if (!plan.tiles.empty()) { if (!transfer.tiles.empty()) {
linear = m_tiler.Detile(source.Handle(), source_offset, info.data.size, linear = m_tiler.Detile(source.Handle(), source_offset, info.data.size,
plan.LinearSize(), plan.tiles); transfer.LinearSize(), transfer.tiles);
} }
if (plan.swap_bgra16) { if (transfer.swap_bgra16) {
linear = m_tiler.SwapBgra16(linear); linear = m_tiler.SwapBgra16(linear);
} }
upload(plan.regions, linear); upload(transfer.regions, linear);
return; return;
} }
@@ -1669,12 +1669,12 @@ void TextureCache::DownloadDepth(Image& image, Buffer& destination, uint64_t des
destination_offset, info.data.size, tiles); destination_offset, info.data.size, tiles);
} }
void TextureCache::DownloadImageData(Image& image, Buffer& destination, uint64_t destination_offset, void TextureCache::DownloadImage(Image& image, Buffer& destination, uint64_t destination_offset,
uint64_t destination_size, DownloadPlan plan) { uint64_t destination_size, ImageDownload transfer) {
if (!plan.valid) { if (!transfer.valid) {
EXIT("TextureCache: invalid image download plan\n"); EXIT("TextureCache: invalid image download transfer\n");
} }
if (plan.depth_target) { if (transfer.depth_target) {
if (destination_size != image.info.data.size) { if (destination_size != image.info.data.size) {
EXIT("TextureCache: partial depth image download is unsupported\n"); EXIT("TextureCache: partial depth image download is unsupported\n");
} }
@@ -1682,7 +1682,7 @@ void TextureCache::DownloadImageData(Image& image, Buffer& destination, uint64_t
return; return;
} }
auto& texture = plan.texture; auto& texture = transfer.texture;
const auto transform = texture.swap_bgra16 ? TileManager::ColorTransform::SwapBgra16 const auto transform = texture.swap_bgra16 ? TileManager::ColorTransform::SwapBgra16
: TileManager::ColorTransform::None; : TileManager::ColorTransform::None;
if (texture.tiles.empty()) { if (texture.tiles.empty()) {
@@ -1743,15 +1743,15 @@ bool BufferCache::SynchronizeBufferFromImage(Buffer& buffer, uint64_t vaddr, uin
if (copy_size == 0) { if (copy_size == 0) {
return false; return false;
} }
auto plan = m_texture_cache.BuildDownload(image); auto transfer = m_texture_cache.BuildDownload(image);
if (!plan.valid) { if (!transfer.valid) {
return false; return false;
} }
if (plan.depth_target && copy_size != image.info.data.size) { if (transfer.depth_target && copy_size != image.info.data.size) {
return false; return false;
} }
if (!plan.depth_target && levels < image.info.resources.levels) { if (!transfer.depth_target && levels < image.info.resources.levels) {
auto& texture = plan.texture; auto& texture = transfer.texture;
std::erase_if(texture.regions, [levels](const vk::BufferImageCopy& region) { std::erase_if(texture.regions, [levels](const vk::BufferImageCopy& region) {
return region.imageSubresource.mipLevel >= levels; return region.imageSubresource.mipLevel >= levels;
}); });
@@ -1766,17 +1766,17 @@ bool BufferCache::SynchronizeBufferFromImage(Buffer& buffer, uint64_t vaddr, uin
} }
} }
} }
m_texture_cache.DownloadImageData(image, buffer, buf_offset, copy_size, std::move(plan)); m_texture_cache.DownloadImage(image, buffer, buf_offset, copy_size, std::move(transfer));
return true; return true;
} }
bool TextureCache::TryDownloadImage(ImageId id) { bool TextureCache::DownloadImageMemory(ImageId id) {
auto& image = m_slot_images[id]; auto& image = m_slot_images[id];
if (image.depth_id) { if (image.depth_id) {
return false; return false;
} }
auto plan = BuildDownload(image); auto transfer = BuildDownload(image);
if (!plan.valid || !SafeToDownload(image)) { if (!transfer.valid || !SafeToDownload(image)) {
return false; return false;
} }
const auto range = image.info.data; const auto range = image.info.data;
@@ -1792,7 +1792,7 @@ bool TextureCache::TryDownloadImage(ImageId id) {
} }
download.Flush(offset, range.size); download.Flush(offset, range.size);
DownloadImageData(image, download, offset, range.size, std::move(plan)); DownloadImage(image, download, offset, range.size, std::move(transfer));
vk::BufferMemoryBarrier barrier {}; vk::BufferMemoryBarrier barrier {};
barrier.srcAccessMask = vk::AccessFlagBits::eMemoryWrite | vk::AccessFlagBits::eTransferWrite | barrier.srcAccessMask = vk::AccessFlagBits::eMemoryWrite | vk::AccessFlagBits::eTransferWrite |
vk::AccessFlagBits::eShaderWrite; vk::AccessFlagBits::eShaderWrite;
@@ -2007,7 +2007,7 @@ void TextureCache::RunGarbageCollector() {
if (safe && !pressured) { if (safe && !pressured) {
continue; continue;
} }
if (safe && !TryDownloadImage(id)) { if (safe && !DownloadImageMemory(id)) {
continue; continue;
} }
} }
@@ -2033,7 +2033,7 @@ void TextureCache::ProcessDownloadImages() {
for (const auto id: m_download_images) { for (const auto id: m_download_images) {
const auto owner = m_slot_images.try_get(id); const auto owner = m_slot_images.try_get(id);
if (owner != nullptr && owner->registered && owner->IsGpuModified()) { if (owner != nullptr && owner->registered && owner->IsGpuModified()) {
(void)TryDownloadImage(id); (void)DownloadImageMemory(id);
} }
} }
m_download_images.clear(); m_download_images.clear();
src/graphics/host_gpu/renderer/cache/textureCache.h
Vendored
+7 -7
View File
@@ -77,8 +77,8 @@ public:
private: private:
enum class TransferDirection { Upload, Download }; enum class TransferDirection { Upload, Download };
struct TextureTransferPlan; struct TextureTransfer;
struct DownloadPlan; struct ImageDownload;
struct MetaDataInfo { struct MetaDataInfo {
// A guest metadata-fill dispatch may initialize DCC before its render target is bound. // A guest metadata-fill dispatch may initialize DCC before its render target is bound.
@@ -151,12 +151,12 @@ private:
void RefreshImage(ImageId id); void RefreshImage(ImageId id);
void PrepareDccClear(ImageId id, const ImageDesc& desc); void PrepareDccClear(ImageId id, const ImageDesc& desc);
void InitializeImage(ImageId id); void InitializeImage(ImageId id);
[[nodiscard]] TextureTransferPlan [[nodiscard]] TextureTransfer
BuildTextureTransfer(const Image& image, BindingType binding, TransferDirection direction) const; BuildTextureTransfer(const Image& image, BindingType binding, TransferDirection direction) const;
[[nodiscard]] DownloadPlan BuildDownload(const Image& image) const; [[nodiscard]] ImageDownload BuildDownload(const Image& image) const;
void UploadImage(Image& image, Buffer& source, uint64_t source_offset); void UploadImage(Image& image, Buffer& source, uint64_t source_offset);
void DownloadImageData(Image& image, Buffer& destination, uint64_t destination_offset, void DownloadImage(Image& image, Buffer& destination, uint64_t destination_offset,
uint64_t destination_size, DownloadPlan plan); uint64_t destination_size, ImageDownload transfer);
void DownloadDepth(Image& image, Buffer& destination, uint64_t destination_offset); void DownloadDepth(Image& image, Buffer& destination, uint64_t destination_offset);
void CommitGpuWrite(Image& image); void CommitGpuWrite(Image& image);
// Caller holds m_lock. Volume layer ranges select depth slices. // Caller holds m_lock. Volume layer ranges select depth slices.
@@ -171,7 +171,7 @@ private:
void ValidateImageDesc(const ImageDesc& desc) const; void ValidateImageDesc(const ImageDesc& desc) const;
void InvalidateCpuAliases(uint64_t address, uint64_t size); void InvalidateCpuAliases(uint64_t address, uint64_t size);
[[nodiscard]] bool TryDownloadImage(ImageId id); [[nodiscard]] bool DownloadImageMemory(ImageId id);
GraphicContext& m_graphics; GraphicContext& m_graphics;
CommandScheduler& m_scheduler; CommandScheduler& m_scheduler;
tests/ShaderRecompilerComputeTests.cpp
+1 -1
View File
@@ -364,7 +364,7 @@ struct TextureCacheTestAccess {
} }
static bool TryDownload(TextureCache &cache, ImageId id) { static bool TryDownload(TextureCache &cache, ImageId id) {
return cache.TryDownloadImage(id); return cache.DownloadImageMemory(id);
} }
static void RegisterHtileMeta(TextureCache &cache, uint64_t address) { static void RegisterHtileMeta(TextureCache &cache, uint64_t address) {