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Searched refs:util_avg (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/Documentation/translations/zh_CN/scheduler/
H A Dsched-energy.rst131 调度器必须决定将任务P放在哪个CPU上，这个任务的util_avg = 200（平均利用率），
134 目前CPU的利用率情况如下图所示。CPU 0-3的util_avg分别为400、100、600和500。
136 模型表中。P的util_avg在图中显示为"PP"::
154 Current OPP: ===== Other OPP: - - - util_avg (100 each): ##
/openbmc/linux/Documentation/scheduler/
H A Dsched-util-clamp.rst20 Since the scheduler and schedutil are both driven by PELT (util_avg) signals,
629 5.2. UCLAMP_MAX can break PELT (util_avg) signal
636 which would result in util_avg being 1024.
645 p0->util_avg = 300
664 _actual_ util_avg will not be 900 though, but somewhere between 300 and 900. As
665 long as there's idle time, p->util_avg updates will be off by a some margin,
670 p0->util_avg = 300 + small_error
679 this happens, then the _actual_ util_avg will become:
683 p0->util_avg = 1024
689 p1->util_avg = 200
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H A Dsched-energy.rst155 The scheduler must decide where to place a task P whose util_avg = 200
159 below. CPUs 0-3 have a util_avg of 400, 100, 600 and 500 respectively
162 the Energy Model table. The util_avg of P is shown on the figures
181 Current OPP: ===== Other OPP: - - - util_avg (100 each): ##
/openbmc/linux/kernel/sched/
H A Dfair.c1109 long cap = (long)(cpu_scale - cfs_rq->avg.util_avg) / 2; in post_init_entity_util_avg()
1127 if (cfs_rq->avg.util_avg != 0) { in post_init_entity_util_avg()
1128 sa->util_avg = cfs_rq->avg.util_avg * se->load.weight; in post_init_entity_util_avg()
1129 sa->util_avg /= (cfs_rq->avg.load_avg + 1); in post_init_entity_util_avg()
1131 if (sa->util_avg > cap) in post_init_entity_util_avg()
1132 sa->util_avg = cap; in post_init_entity_util_avg()
1134 sa->util_avg = cap; in post_init_entity_util_avg()
1138 sa->runnable_avg = sa->util_avg; in post_init_entity_util_avg()
4097 sa->util_avg || in load_avg_is_decayed()
4282 long delta_sum, delta_avg = gcfs_rq->avg.util_avg - se->avg.util_avg; in update_tg_cfs_util()
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H A Ddebug.c528 P(se->avg.util_avg); in print_cfs_group_stats()
680 SEQ_printf(m, " .%-30s: %lu\n", "util_avg", in print_cfs_rq()
681 cfs_rq->avg.util_avg); in print_cfs_rq()
686 SEQ_printf(m, " .%-30s: %ld\n", "removed.util_avg", in print_cfs_rq()
687 cfs_rq->removed.util_avg); in print_cfs_rq()
1076 P(se.avg.util_avg); in proc_sched_show_task()
H A Dpelt.c266 WRITE_ONCE(sa->util_avg, sa->util_sum / divider); in ___update_load_avg()
H A Dsched.h592 unsigned long util_avg; member
3034 return READ_ONCE(rq->avg_dl.util_avg); in cpu_util_dl()
3043 return READ_ONCE(rq->avg_rt.util_avg); in cpu_util_rt()
3194 return rq->avg_irq.util_avg; in cpu_util_irq()
/openbmc/linux/include/linux/
H A Dsched.h505 unsigned long util_avg; member