diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h index 60e0e8449b..1d0fc3b83e 100644 --- a/src/video_core/buffer_cache/buffer_cache.h +++ b/src/video_core/buffer_cache/buffer_cache.h @@ -1687,8 +1687,12 @@ void BufferCache
::MappedUploadMemory([[maybe_unused]] Buffer& buffer, for (BufferCopy& copy : copies) { u8* const src_pointer = staging_pointer.data() + copy.src_offset; const DAddr device_addr = buffer.CpuAddr() + copy.dst_offset; - device_memory.ReadBlockUnsafe(device_addr, src_pointer, copy.size); - + const bool needs_safe = memory_tracker.IsRegionGpuModified(device_addr, copy.size); + if (needs_safe) { + device_memory.ReadBlock(device_addr, src_pointer, copy.size); + } else { + device_memory.ReadBlockUnsafe(device_addr, src_pointer, copy.size); + } // Apply the staging offset copy.src_offset += upload_staging.offset; }