Vincent Guittot e60b56e46b sched/fair: Wait before decaying max_newidle_lb_cost ...

Decay max_newidle_lb_cost only when it has not been updated for a while
and ensure to not decay a recently changed value.

Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Link: https://lore.kernel.org/r/20211019123537.17146-4-vincent.guittot@linaro.org

2021-10-31 11:11:38 +01:00

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autogroup.h

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clock.h

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coredump.h

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cpufreq.h

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cputime.h

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deadline.h

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debug.h

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hotplug.h

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idle.h

sched,livepatch: Use wake_up_if_idle()

2021-10-14 13:09:25 +02:00

init.h

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isolation.h

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jobctl.h

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loadavg.h

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mm.h

sched: Move mmdrop to RCU on RT

2021-10-05 15:52:09 +02:00

nohz.h

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numa_balancing.h

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prio.h

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rt.h

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sd_flags.h

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signal.h

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smt.h

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stat.h

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sysctl.h

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task_stack.h

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task.h

kernel/sched: Fix sched_fork() access an invalid sched_task_group

2021-10-14 13:09:58 +02:00

topology.h

sched/fair: Wait before decaying max_newidle_lb_cost

2021-10-31 11:11:38 +01:00

types.h

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user.h

fs/epoll: use a per-cpu counter for user's watches count

2021-09-08 11:50:27 -07:00

wake_q.h

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xacct.h

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