kernel/sched/rt.c

78 		overrun = hrtimer_forward_now(timer, rt_b->rt_period);
95 	rt_b->rt_period = ns_to_ktime(period);
257 			ktime_to_ns(def_rt_bandwidth.rt_period), 0);
496 	return ktime_to_ns(rt_rq->tg->rt_bandwidth.rt_period);
616 	return ktime_to_ns(def_rt_bandwidth.rt_period);
688 	u64 rt_period;
693 	rt_period = ktime_to_ns(rt_b->rt_period);
717 			if (rt_rq->rt_runtime + diff > rt_period)
718 				diff = rt_period - rt_rq->rt_runtime;
721 			if (rt_rq->rt_runtime == rt_period) {
2717 	u64 rt_period;
2728 	period = ktime_to_ns(tg->rt_bandwidth.rt_period);
2732 		period = d->rt_period;
2761 		period = ktime_to_ns(child->rt_bandwidth.rt_period);
2765 			period = d->rt_period;
2784 		.rt_period = period,
2796 		u64 rt_period, u64 rt_runtime)
2808 	if (rt_period == 0)
2818 	err = __rt_schedulable(tg, rt_period, rt_runtime);
2823 	tg->rt_bandwidth.rt_period = ns_to_ktime(rt_period);
2842 	u64 rt_runtime, rt_period;
2844 	rt_period = ktime_to_ns(tg->rt_bandwidth.rt_period);
2851 	return tg_set_rt_bandwidth(tg, rt_period, rt_runtime);
2868 	u64 rt_runtime, rt_period;
2873 	rt_period = rt_period_us * NSEC_PER_USEC;
2876 	return tg_set_rt_bandwidth(tg, rt_period, rt_runtime);
2883 	rt_period_us = ktime_to_ns(tg->rt_bandwidth.rt_period);
2951 	def_rt_bandwidth.rt_period = ns_to_ktime(global_rt_period());