Peter Zijlstra b2a02fc43a smp: Optimize send_call_function_single_ipi() ...

Just like the ttwu_queue_remote() IPI, make use of _TIF_POLLING_NRFLAG
to avoid sending IPIs to idle CPUs.

[ mingo: Fix UP build bug. ]

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200526161907.953304789@infradead.org

2020-05-28 10:54:15 +02:00

..

autogroup.c

sched/autogroup: Make autogroup_path() always available

2019-06-24 19:23:40 +02:00

autogroup.h

sched/headers: Simplify and clean up header usage in the scheduler

2018-03-04 12:39:29 +01:00

clock.c

sched/clock: Use static_branch_likely() with sched_clock_running

2019-11-29 08:10:54 +01:00

completion.c

completion: Use lockdep_assert_RT_in_threaded_ctx() in complete_all()

2020-03-23 18:40:25 +01:00

core.c

smp: Optimize send_call_function_single_ipi()

2020-05-28 10:54:15 +02:00

cpuacct.c

sched/cpuacct: Fix charge cpuacct.usage_sys

2020-05-19 20:34:14 +02:00

cpudeadline.c

Merge tag 'v5.2-rc5' into sched/core, to pick up fixes

2019-06-17 12:12:27 +02:00

cpudeadline.h

sched/headers: Simplify and clean up header usage in the scheduler

2018-03-04 12:39:29 +01:00

cpufreq_schedutil.c

sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()

2019-12-25 10:42:08 +01:00

cpufreq.c

cpufreq: Avoid leaving stale IRQ work items during CPU offline

2019-12-12 17:59:43 +01:00

cpupri.c

sched/rt: cpupri_find: Trigger a full search as fallback

2020-03-20 13:06:20 +01:00

cpupri.h

sched/rt: Optimize cpupri_find() on non-heterogenous systems

2020-03-06 12:57:27 +01:00

cputime.c

sched/vtime: Work around an unitialized variable warning

2020-04-15 11:06:50 +02:00

deadline.c

sched/deadline: Make two functions static

2020-03-06 12:57:24 +01:00

debug.c

Merge branch 'sched/urgent'

2020-05-19 20:34:12 +02:00

fair.c

sched: Fix smp_call_function_single_async() usage for ILB

2020-05-28 10:54:15 +02:00

features.h

sched/fair/util_est: Implement faster ramp-up EWMA on utilization increases

2019-10-29 10:01:07 +01:00

idle.c

smp: Optimize send_call_function_single_ipi()

2020-05-28 10:54:15 +02:00

isolation.c

sched/isolation: Allow "isolcpus=" to skip unknown sub-parameters

2020-04-15 10:38:26 +02:00

loadavg.c

timers/nohz: Update NOHZ load in remote tick

2020-01-28 21:36:44 +01:00

Makefile

psi: pressure stall information for CPU, memory, and IO

2018-10-26 16:26:32 -07:00

membarrier.c

membarrier: Fix RCU locking bug caused by faulty merge

2019-10-01 21:27:50 +02:00

pelt.c

sched/pelt: Sync util/runnable_sum with PELT window when propagating

2020-05-19 20:34:14 +02:00

pelt.h

sched/pelt: Add support to track thermal pressure

2020-03-06 12:57:17 +01:00

psi.c

psi: Move PF_MEMSTALL out of task->flags

2020-03-20 13:06:19 +01:00

rt.c

sched: Defend cfs and rt bandwidth quota against overflow

2020-05-19 20:34:14 +02:00

sched-pelt.h

sched/fair: Fix "runnable_avg_yN_inv" not used warnings

2019-06-17 12:15:58 +02:00

sched.h

smp: Optimize send_call_function_single_ipi()

2020-05-28 10:54:15 +02:00

stats.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

stats.h

psi: Move PF_MEMSTALL out of task->flags

2020-03-20 13:06:19 +01:00

stop_task.c

sched/core: Further clarify sched_class::set_next_task()

2019-11-11 08:35:21 +01:00

swait.c

sched/swait: Prepare usage in completions

2020-03-21 16:00:23 +01:00

topology.c

sched/topology: Kill SD_LOAD_BALANCE

2020-04-30 20:14:39 +02:00

wait_bit.c

sched/wait: fix ___wait_var_event(exclusive)

2019-12-17 13:32:50 +01:00

wait.c

Add wake_up_interruptible_sync_poll_locked()

2019-10-31 15:12:23 +00:00