cuda.bindings._v2.driver.memcpy_htoa_async_v2#

cuda.bindings._v2.driver.memcpy_htoa_async_v2( intptr_t dst_array, size_t dst_offset, src_host, size_t byte_count, intptr_t h_stream, )#

Copies memory from Host to Array.

Copies from host memory to a 1D CUDA array. dst_array and dst_offset specify the CUDA array handle and starting offset in bytes of the destination data. src_host specifies the base address of the source. byte_count specifies the number of bytes to copy.

Parameters:

dst_array (intptr_t) – Destination array.
dst_offset (size_t) – Offset in bytes of destination array.
src_host (bytes) – Source host pointer.
byte_count (size_t) – Size of memory copy in bytes.
h_stream (intptr_t) – Stream identifier.