.\" Automatically generated by Pandoc 2.17.1.1
.\"
.TH "DATA_MOVER_DML_NEW" "3" "2022-09-04" "MINIASYNC - miniasync version 0.2.1" "MINIASYNC Programmer's Manual"
.hy
.\" SPDX-License-Identifier: BSD-3-Clause
.\" Copyright 2020-2022, Intel Corporation
.SH NAME
.PP
\f[B]data_mover_dml_new\f[R](), \f[B]data_mover_dml_delete\f[R]() -
allocate or free \f[B]DML\f[R] data mover structure
.SH SYNOPSIS
.IP
.nf
\f[C]
#include <libminiasync.h>

struct data_mover_dml;

enum data_mover_dml_type {
    DATA_MOVER_DML_SOFTWARE,
    DATA_MOVER_DML_HARDWARE,
    DATA_MOVER_DML_AUTO,
};

struct data_mover_dml *data_mover_dml_new(enum data_mover_dml_type type);
void data_mover_dml_delete(struct data_mover_dml *dmd);
\f[R]
.fi
.PP
For general description of \f[B]DML\f[R] data mover API, see
\f[B]miniasync_vdm_dml\f[R](7).
.SH DESCRIPTION
.PP
The \f[B]data_mover_dml_new\f[R]() function allocates and initializes a
new \f[B]DML\f[R] data mover structure.
The \f[B]type\f[R] argument maps directly onto the \f[B]DML\f[R] path
types.
See the \f[B]DML\f[R] documentation for more details.
.PP
The \f[B]data_mover_dml_delete\f[R]() function frees and finalizes the
\f[B]DML\f[R] data mover structure pointed by \f[I]dmd\f[R].
.SH RETURN VALUE
.PP
The \f[B]data_mover_dml_new\f[R]() function returns a pointer to
\f[I]struct data_mover_dml\f[R] structure or \f[B]NULL\f[R] if the
allocation or initialization failed.
.PP
The \f[B]data_mover_dml_delete\f[R]() function does not return any
value.
.SH SEE ALSO
.PP
\f[B]miniasync\f[R](7), \f[B]miniasync_vdm_dml\f[R](7),
\f[B]<https://github.com/intel/DML>\f[R] and \f[B]<https://pmem.io>\f[R]