cuda.bindings._v2.driver.memcpy_htod_async_v2#

cuda.bindings._v2.driver.memcpy_htod_async_v2( uint64_t dst_device, src_host, size_t byte_count, intptr_t h_stream, )#

Copies memory from Host to Device.

Copies from host memory to device memory. dst_device and src_host are the base addresses of the destination and source, respectively. byte_count specifies the number of bytes to copy.

Parameters:

dst_device (uint64_t) – Destination device pointer.
src_host (bytes) – Source host pointer.
byte_count (size_t) – Size of memory copy in bytes.
h_stream (intptr_t) – Stream identifier.