mlx5dv_modify_qp_lag_port

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NAME

mlx5dv_modify_qp_lag_port - Modify the lag port information of a given QP


#include <infiniband/mlx5dv.h>

int mlx5dv_modify_qp_lag_port(struct ibv_qp *qp, uint8_t port_num);

This API enables modifying the configured port num of a given QP.

If the QP state is modified later, the port num may be implicitly re-configured.

Use query mlx5dv_query_qp_lag_port to check the configured and active port num values.

0 on success; EOPNOTSUPP if not in LAG mode, or other errno value on other failures.