Peng Liu 26762423a2 sched/deadline: Optimize sched_dl_global_validate() ... Under CONFIG_SMP, dl_bw is per root domain, but not per CPU. When checking or updating dl_bw, currently iterating every CPU is overdoing, just need iterate each root domain once. Suggested-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Peng Liu <iwtbavbm@gmail.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Daniel Bristot de Oliveira <bristot@redhat.com> Acked-by: Juri Lelli <juri.lelli@redhat.com> Link: https://lkml.kernel.org/r/78d21ee792cc48ff79e8cd62a5f26208463684d6.1602171061.git.iwtbavbm@gmail.com		2020-10-29 11:00:28 +01:00
..
Makefile	…
autogroup.c	…
autogroup.h	…
clock.c	…
completion.c	completion: Use lockdep_assert_RT_in_threaded_ctx() in complete_all()	2020-03-23 18:40:25 +01:00
core.c	sched/features: Fix !CONFIG_JUMP_LABEL case	2020-10-14 19:55:46 +02:00
cpuacct.c	sched/cpuacct: Fix charge cpuacct.usage_sys	2020-05-19 20:34:14 +02:00
cpudeadline.c	sched/deadline: Implement fallback mechanism for !fit case	2020-06-15 14:10:05 +02:00
cpudeadline.h	…
cpufreq.c	…
cpufreq_schedutil.c	cpufreq: schedutil: restore cached freq when next_f is not changed	2020-10-19 17:38:16 +02:00
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/cputime: Improve cputime_adjust()	2020-06-15 14:10:00 +02:00
deadline.c	sched/deadline: Optimize sched_dl_global_validate()	2020-10-29 11:00:28 +01:00
debug.c	sched/topology: Move sd_flag_debug out of #ifdef CONFIG_SYSCTL	2020-09-09 10:09:03 +02:00
fair.c	sched/fair: Improve the accuracy of sched_stat_wait statistics	2020-10-29 11:00:28 +01:00
features.h	sched/rt: Disable RT_RUNTIME_SHARE by default	2020-09-25 14:23:24 +02:00
idle.c	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
isolation.c	isolcpus: Affine unbound kernel threads to housekeeping cpus	2020-06-15 14:10:03 +02:00
loadavg.c	sched: nohz: stop passing around unused "ticks" parameter.	2020-07-22 10:22:04 +02:00
membarrier.c	rseq/membarrier: Add MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ	2020-09-25 14:23:27 +02:00
pelt.c	sched: Add a tracepoint to track rq->nr_running	2020-07-08 11:39:02 +02:00
pelt.h	sched/pelt: Cleanup PELT divider	2020-06-15 14:10:06 +02:00
psi.c	sched,psi: Convert to sched_set_fifo_low()	2020-06-15 14:10:25 +02:00
rt.c	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
sched-pelt.h	…
sched.h	sched/deadline: Optimize sched_dl_global_validate()	2020-10-29 11:00:28 +01:00
smp.h	sched/headers: Split out open-coded prototypes into kernel/sched/smp.h	2020-05-28 11:03:20 +02:00
stats.c	…
stats.h	psi: Move PF_MEMSTALL out of task->flags	2020-03-20 13:06:19 +01:00
stop_task.c	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
swait.c	sched/swait: Prepare usage in completions	2020-03-21 16:00:23 +01:00
topology.c	sched/deadline: Optimize sched_dl_global_validate()	2020-10-29 11:00:28 +01:00
wait.c	list: add "list_del_init_careful()" to go with "list_empty_careful()"	2020-08-02 20:39:44 -07:00
wait_bit.c	…