clx_name
tb_sw_dbg(sw, "CLx: current mode: %s\n", clx_name(clx));
tb_port_dbg(up, "CLx: %s %ssupported\n", clx_name(clx),
tb_port_dbg(down, "CLx: %s %ssupported\n", clx_name(clx),
tb_sw_dbg(sw, "CLx: %s enabled\n", clx_name(clx));
tb_sw_dbg(sw, "CLx: %s disabled\n", clx_name(clx));