XDT_PM
{ "pm", "freq-change", XDT_PM_FREQ_CHANGE, XDT_PM },
{ "pm", "idle-entry", XDT_PM_IDLE_ENTRY, XDT_PM },
{ "pm", "idle-exit", XDT_PM_IDLE_EXIT, XDT_PM },
xdt_classinfo[XDT_PM].trc_mask = TRC_PM;