Linus Torvalds 586b222d74 Scheduler changes for v6.4: ... - Allow unprivileged PSI poll()ing - Fix performance regression introduced by mm_cid - Improve livepatch stalls by adding livepatch task switching to cond_resched(), this resolves livepatching busy-loop stalls with certain CPU-bound kthreads. - Improve sched_move_task() performance on autogroup configs. - On core-scheduling CPUs, avoid selecting throttled tasks to run - Misc cleanups, fixes and improvements. Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmRK39cRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1hXPhAAk2WqOV2cW4BjSCHjWWE05IfTb0HMn8si mFGBAnr1GIkJRvICAusAwDU3FcmP5mWyXA+LK110d3x4fKJP15vCD5ru5lHnBfX7 fSD+Ml8uM4Xlp8iUoQspilbQwmWkQSwhudbDs3Nj7XGUzJCvNgm1sM3xPRDlqSJ5 6zumfVOPTfzSGcZY3a8sMuJnCepZHLRR6NkLzo/DuI1NMy2Jw1dK43dh77AO1mBF M53PF2IQgm6Wu/67p2k5eDq4c0AKL4PyIb4dRTGOPyljWMf41n28jwMv1tjlvu+Y uT0JD8MJSrFiylyT41x7Asr7orAGXj3cPhShK5R0vrutx/SbqBiaaE1MO9U3aC3B 7xVXEORHWD6KIDqTvzmWGrMBkIdyWB6CLk6EJKr3MqM9hUtP2ift7bkAgIad9h+4 G9DdVePGoCyh/TQtJ9EPIULAYeu9mmDZe8rTQ8C5MCSg//05/CTMgBbb0NiFWhnd 0JQl1B0nNUA87whVUxK8Hfu4DLh7m9jrzgQr9Ww8/FwQ6tQHBOKWgDdbv45ckkaG cJIQt/+vLilddazc8u8E+BGaD5w2uIYF0uL7kvG6Q5oARX06AZ5dj1m06vhZe/Ym laOVZEpJsbQnxviY6jwj1n+CSB9aK7feiQfDePBPbpJGGUHyZoKrnLN6wmW2se+H VCHtdgsEl5I= =Hgci -----END PGP SIGNATURE----- Merge tag 'sched-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler updates from Ingo Molnar: - Allow unprivileged PSI poll()ing - Fix performance regression introduced by mm_cid - Improve livepatch stalls by adding livepatch task switching to cond_resched(). This resolves livepatching busy-loop stalls with certain CPU-bound kthreads - Improve sched_move_task() performance on autogroup configs - On core-scheduling CPUs, avoid selecting throttled tasks to run - Misc cleanups, fixes and improvements * tag 'sched-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/clock: Fix local_clock() before sched_clock_init() sched/rt: Fix bad task migration for rt tasks sched: Fix performance regression introduced by mm_cid sched/core: Make sched_dynamic_mutex static sched/psi: Allow unprivileged polling of N*2s period sched/psi: Extract update_triggers side effect sched/psi: Rename existing poll members in preparation sched/psi: Rearrange polling code in preparation sched/fair: Fix inaccurate tally of ttwu_move_affine vhost: Fix livepatch timeouts in vhost_worker() livepatch,sched: Add livepatch task switching to cond_resched() livepatch: Skip task_call_func() for current task livepatch: Convert stack entries array to percpu sched: Interleave cfs bandwidth timers for improved single thread performance at low utilization sched/core: Reduce cost of sched_move_task when config autogroup sched/core: Avoid selecting the task that is throttled to run when core-sched enable sched/topology: Make sched_energy_mutex,update static		2023-04-28 14:53:30 -07:00
..
core.c	Scheduler changes for v6.4:	2023-04-28 14:53:30 -07:00
core.h	livepatch: Keep replaced patches until post_patch callback is called	2019-11-01 13:08:08 +01:00
Kconfig	livepatch: Use the default ftrace_ops instead of REGS when ARGS is available	2020-11-13 12:15:28 -05:00
Makefile	livepatch: Basic API to track system state changes	2019-11-01 13:08:14 +01:00
patch.c	ftrace: rename ftrace_instruction_pointer_set() -> ftrace_regs_set_instruction_pointer()	2022-11-18 13:56:41 +00:00
patch.h	livepatch: Remove Nop structures when unused	2019-01-11 20:51:24 +01:00
shadow.c	Documentation: livepatch: Add livepatch API page	2021-12-23 11:35:53 +01:00
state.c	kernel/: fix repeated words in comments	2020-10-16 11:11:19 -07:00
state.h	livepatch: Allow to distinguish different version of system state changes	2019-11-01 13:08:19 +01:00
transition.c	livepatch,sched: Add livepatch task switching to cond_resched()	2023-03-22 17:09:28 +01:00
transition.h	livepatch: Remove signal sysfs attribute	2019-01-16 22:09:33 +01:00