surf_cpu_model->extension.cpu.get_speed = cpu_ti_get_speed;
surf_cpu_model->extension.cpu.get_available_speed =
cpu_ti_get_available_speed;
surf_cpu_model->extension.cpu.get_speed = cpu_ti_get_speed;
surf_cpu_model->extension.cpu.get_available_speed =
cpu_ti_get_available_speed;