Joonwoo Park 07eb3f803b sched: select task's prev_cpu as the best CPU when it was chosen recently ... Select given task's prev_cpu when the task slept for short period to reduce latency of task placement and migrations. A new tunable /proc/sys/kernel/sched_select_prev_cpu_us introduced to determine whether tasks are eligible to go through fast path. CRs-fixed: 947467 Change-Id: Ia507665b91f4e9f0e6ee1448d8df8994ead9739a [joonwoop@codeaurora.org: fixed conflict in include/linux/sched.h, include/linux/sched/sysctl.h, kernel/sched/core.c and kernel/sysctl.c] Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>		2016-03-23 20:02:43 -07:00
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deadline.h	sched/deadline: Unify dl_time_before() usage	2015-09-23 09:51:25 +02:00
prio.h	sched: Consolidate open coded implementations of nice level frobbing into nice_to_rlimit() and rlimit_to_nice()	2014-05-22 11:16:36 +02:00
rt.h	sched: Handle priority boosted tasks proper in setscheduler()	2015-05-08 11:53:55 +02:00
sysctl.h	sched: select task's prev_cpu as the best CPU when it was chosen recently	2016-03-23 20:02:43 -07:00