243 	u64 delta, now = rq_clock(rq->core);  in __sched_core_account_forceidle()
250 	WARN_ON_ONCE(!rq->core->core_forceidle_count);  in __sched_core_account_forceidle()
252 	if (rq->core->core_forceidle_start == 0)  in __sched_core_account_forceidle()
255 	delta = now - rq->core->core_forceidle_start;  in __sched_core_account_forceidle()
259 	rq->core->core_forceidle_start = now;  in __sched_core_account_forceidle()
261 	if (WARN_ON_ONCE(!rq->core->core_forceidle_occupation)) {  in __sched_core_account_forceidle()
263 	} else if (rq->core->core_forceidle_count > 1 ||  in __sched_core_account_forceidle()
264 		   rq->core->core_forceidle_occupation > 1) {  in __sched_core_account_forceidle()
270 		delta *= rq->core->core_forceidle_count;  in __sched_core_account_forceidle()
271 		delta = div_u64(delta, rq->core->core_forceidle_occupation);  in __sched_core_account_forceidle()
291 	if (!rq->core->core_forceidle_count)  in __sched_core_tick()
294 	if (rq != rq->core)  in __sched_core_tick()
295 		update_rq_clock(rq->core);  in __sched_core_tick()