perf: sync only GPU-dirty readbacks

This commit is contained in:
nmzik
2026-08-03 22:13:41 +02:00
parent e8752aca7e
commit 51d0e02543
13 changed files with 373 additions and 390 deletions
+2 -1
View File
@@ -46,7 +46,7 @@ public:
KYTY_CLASS_NO_COPY(BufferCache);
void InvalidateMemory(uint64_t vaddr, uint64_t size);
void ReadMemory(uint64_t vaddr, uint64_t size);
void ReadMemory(uint64_t vaddr, uint64_t size, bool is_write = false);
void UnmapMemory(uint64_t vaddr, uint64_t size);
[[nodiscard]] BufferBinding ObtainBuffer(CommandBuffer& command, uint64_t vaddr, uint64_t size,
bool is_written = false, bool is_read = true,
@@ -97,6 +97,7 @@ private:
void PublishDownloads(std::span<const DownloadRange> downloads);
void QueueGarbageDownload(std::span<const DownloadCopy> copies, RetiredBuffer retire);
void WriteHostMemory(uint64_t vaddr, std::span<const uint8_t> data);
void ReadMemoryOnGpu(uint64_t vaddr, uint64_t size, bool is_write);
GraphicContext& m_graphics;
CommandScheduler& m_scheduler;