Tejun Heo 0fd55582ed sched_ext: Bypass BPF scheduler while PM events are in progress ... PM operations freeze userspace. Some BPF schedulers have active userspace component and may misbehave as expected across PM events. While the system is frozen, nothing too interesting is happening in terms of scheduling and we can get by just fine with the fallback FIFO behavior. Let's make things easier by always bypassing the BPF scheduler while PM events are in progress. Signed-off-by: Tejun Heo <tj@kernel.org> Reviewed-by: David Vernet <dvernet@meta.com>		2024-06-18 10:09:20 -10:00
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autogroup.c	scheduler: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:54 +02:00
autogroup.h	sched/headers: Add header guard to kernel/sched/stats.h and kernel/sched/autogroup.h	2022-02-23 08:22:00 +01:00
build_policy.c	sched_ext: Add sysrq-S which disables the BPF scheduler	2024-06-18 10:09:18 -10:00
build_utility.c	sched/headers: Remove duplicate header inclusions	2023-10-03 21:27:55 +02:00
clock.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
completion.c	sched: add a few helpers to wake up tasks on the current cpu	2023-07-17 16:08:08 -07:00
core_sched.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
core.c	sched_ext: Implement sched_ext_ops.cpu_online/offline()	2024-06-18 10:09:20 -10:00
cpuacct.c	Merge branch 'sched/fast-headers' into sched/core	2022-03-15 09:05:05 +01:00
cpudeadline.c	sched/topology: Consolidate and clean up access to a CPU's max compute capacity	2023-10-09 12:59:48 +02:00
cpudeadline.h
cpufreq_schedutil.c	sched/fair: Fix frequency selection for non-invariant case	2024-01-16 10:41:25 +01:00
cpufreq.c	sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there	2022-02-23 10:58:33 +01:00
cpupri.c	sched/rt: Fix live lock between select_fallback_rq() and RT push	2023-09-28 22:58:13 +02:00
cpupri.h	sched/cpupri: Add CPUPRI_HIGHER	2020-10-29 11:00:30 +01:00
cputime.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
deadline.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
debug.c	sched_ext: Implement BPF extensible scheduler class	2024-06-18 10:09:17 -10:00
ext.c	sched_ext: Bypass BPF scheduler while PM events are in progress	2024-06-18 10:09:20 -10:00
ext.h	sched_ext: Implement sched_ext_ops.cpu_online/offline()	2024-06-18 10:09:20 -10:00
fair.c	sched: Add normal_policy()	2024-06-18 10:09:17 -10:00
features.h	sched/fair: Remove SCHED_FEAT(UTIL_EST_FASTUP, true)	2023-12-23 15:59:56 +01:00
idle.c	sched_ext: Add boilerplate for extensible scheduler class	2024-06-18 10:09:17 -10:00
isolation.c	sched/isolation: Fix boot crash when maxcpus < first housekeeping CPU	2024-04-28 10:08:21 +02:00
loadavg.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
Makefile	sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c files there	2022-02-23 10:58:33 +01:00
membarrier.c	RISC-V Patches for the 6.9 Merge Window	2024-03-22 10:41:13 -07:00
pelt.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
pelt.h	sched/cpufreq: Rename arch_update_thermal_pressure() => arch_update_hw_pressure()	2024-04-24 12:08:01 +02:00
psi.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
rt.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
sched-pelt.h
sched.h	sched_ext: Implement sched_ext_ops.cpu_online/offline()	2024-06-18 10:09:20 -10:00
smp.h	sched, smp: Trace smp callback causing an IPI	2023-03-24 11:01:29 +01:00
stats.c	sched/debug: Increase SCHEDSTAT_VERSION to 16	2024-03-12 11:03:40 +01:00
stats.h	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
stop_task.c	sched: Unify runtime accounting across classes	2023-11-15 09:57:48 +01:00
swait.c	sched: add a few helpers to wake up tasks on the current cpu	2023-07-17 16:08:08 -07:00
syscalls.c	sched_ext: Allow BPF schedulers to disallow specific tasks from joining SCHED_EXT	2024-06-18 10:09:18 -10:00
topology.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
wait_bit.c	sched: Fix spelling in comments	2024-05-27 17:00:21 +02:00
wait.c	sched: remove wait bookmarks	2023-10-18 14:34:18 -07:00