.\" Automatically generated by Pandoc 1.16.0.2
.\"
.TH "mlx5dv_modify_qp_lag_port" "3" "" "" ""
.hy
.SH NAME
.PP
mlx5dv_modify_qp_lag_port \- Modify the lag port information of a given
QP
.SH SYNOPSIS
.IP
.nf
\f[C]
#include\ <infiniband/mlx5dv.h>

int\ mlx5dv_modify_qp_lag_port(struct\ ibv_qp\ *qp,\ uint8_t\ port_num);
\f[]
.fi
.SH DESCRIPTION
.PP
This API enables modifying the configured port num of a given QP.
.PP
If the QP state is modified later, the port num may be implicitly
re\-configured.
.PP
Use query mlx5dv_query_qp_lag_port to check the configured and active
port num values.
.SH ARGUMENTS
.TP
.B \f[I]qp\f[]
The ibv_qp object to issue the action on.
.RS
.RE
.TP
.B \f[I]port_num\f[]
The port_num to set for the QP.
.RS
.RE
.SH RETURN VALUE
.PP
0 on success; EOPNOTSUPP if not in LAG mode, or other errno value on
other failures.
.SH SEE ALSO
.PP
\f[I]mlx5dv_query_qp_lag_port(3)\f[]
.SH AUTHOR
.PP
Aharon Landau <aharonl@mellanox.com>
