resp.active_width = attr.active_width;
resp.active_speed = attr.active_speed;
resp.phys_state = attr.phys_state;
+ resp.link_layer = rdma_port_get_link_layer(file->device->ib_dev,
+ cmd.port_num);
if (copy_to_user((void __user *) (unsigned long) cmd.response,
&resp, sizeof resp))