linux-kernel - [GIT PULL] Scheduler changes for v6.11

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Message-ID: <ZpW146UsrWo_leh0@gmail.com>
Date: Tue, 16 Jul 2024 01:50:59 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Juri Lelli <juri.lelli@...hat.com>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Dietmar Eggemann <dietmar.eggemann@....com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Ben Segall <bsegall@...gle.com>, Mel Gorman <mgorman@...e.de>,
	Valentin Schneider <vschneid@...hat.com>,
	Shrikanth Hegde <sshegde@...ux.ibm.com>
Subject: [GIT PULL] Scheduler changes for v6.11


Linus,

Please pull the latest sched/core Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-core-2024-07-16

   # HEAD: db43a609d01e8bf9b812d45dc2945c65b57dd793 sched: Update MAINTAINERS and CREDITS

Scheduler changes for v6.11:

 - Update Daniel Bristot de Oliveira's entry in MAINTAINERS,
   and credit him in CREDITS.

 - Harmonize the lock-yielding behavior on dynamically selected
   preemption models with static ones.

 - Reorganize the code a bit: split out sched/syscalls.c to reduce
   the size of sched/core.c

 - Micro-optimize psi_group_change()

 - Fix set_load_weight() for SCHED_IDLE tasks

 - Misc cleanups & fixes

 Thanks,

	Ingo

------------------>
Christian Loehle (1):
      idle: Remove stale RCU comment

Ingo Molnar (5):
      sched/syscalls: Split out kernel/sched/syscalls.c from kernel/sched/core.c
      sched: Fix spelling in comments
      sched/core: Simplify prefetch_curr_exec_start()
      sched/core: Clean up kernel/sched/sched.h a bit
      sched/headers: Move struct pre-declarations to the beginning of the header

Peter Zijlstra (1):
      sched: Update MAINTAINERS and CREDITS

Sean Christopherson (2):
      sched/core: Move preempt_model_*() helpers from sched.h to preempt.h
      sched/core: Drop spinlocks on contention iff kernel is preemptible

Tejun Heo (1):
      sched/fair: set_load_weight() must also call reweight_task() for SCHED_IDLE tasks

Tim Chen (1):
      sched/balance: Skip unnecessary updates to idle load balancer's flags

Tvrtko Ursulin (1):
      sched/psi: Optimise psi_group_change a bit


 CREDITS                                         |    3 +
 Documentation/admin-guide/kernel-parameters.txt |    4 +-
 MAINTAINERS                                     |    1 -
 include/linux/preempt.h                         |   41 +
 include/linux/sched.h                           |   41 -
 include/linux/spinlock.h                        |   14 +-
 kernel/sched/build_policy.c                     |    1 +
 kernel/sched/clock.c                            |    4 +-
 kernel/sched/core.c                             | 1874 +----------------------
 kernel/sched/core_sched.c                       |    2 +-
 kernel/sched/cputime.c                          |   14 +-
 kernel/sched/deadline.c                         |    8 +-
 kernel/sched/fair.c                             |   18 +-
 kernel/sched/idle.c                             |   12 +-
 kernel/sched/loadavg.c                          |    4 +-
 kernel/sched/pelt.c                             |    4 +-
 kernel/sched/psi.c                              |   60 +-
 kernel/sched/rt.c                               |   22 +-
 kernel/sched/sched.h                            |  434 ++++--
 kernel/sched/stats.h                            |    2 +-
 kernel/sched/syscalls.c                         | 1699 ++++++++++++++++++++
 kernel/sched/topology.c                         |   12 +-
 kernel/sched/wait_bit.c                         |    4 +-
 23 files changed, 2183 insertions(+), 2095 deletions(-)
 create mode 100644 kernel/sched/syscalls.c