Tag
pinned-memory
- Apr 19, 2026 Pinned Host Memory and Why Pageable Transfers Cannot Be Asynchronous Why a copy engine cannot be handed an ordinary host pointer, what the driver does instead, and how the staging buffer turns an asynchronous copy into a synchronous one. gpu computing
- Mar 25, 2026 Host-Device Transfers and the Cost of Crossing the Bus Pinned versus pageable host memory, why a blocking copy costs more than its bandwidth suggests, and where the staging copy inside the runtime comes from. gpu computing