KRAIT_EVENT      1321 arch/arm/kernel/perf_event_v7.c #define KRAIT_EVENT_MASK	(KRAIT_EVENT | VENUM_EVENT)
KRAIT_EVENT      1328 arch/arm/kernel/perf_event_v7.c #define EVENT_CPU(event)	(!!(event & KRAIT_EVENT))	/* N=1 */