attr->eswitch_manager = MLX5_GET(cmd_hca_cap, hcattr, eswitch_manager);
attr->hairpin = MLX5_GET(cmd_hca_cap, hcattr, hairpin);
attr->log_max_hairpin_queues = MLX5_GET(cmd_hca_cap, hcattr,
attr->eswitch_manager = MLX5_GET(cmd_hca_cap, hcattr, eswitch_manager);
attr->hairpin = MLX5_GET(cmd_hca_cap, hcattr, hairpin);
attr->log_max_hairpin_queues = MLX5_GET(cmd_hca_cap, hcattr,