[GIT PULL] Scheduler changes for v6.9
From: Ingo Molnar
Date: Mon Mar 11 2024 - 08:18:06 EST
Linus,
Please pull the latest sched/core git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-core-2024-03-11
# HEAD: 54de442747037485da1fc4eca9636287a61e97e3 sched/topology: Rename SD_SHARE_PKG_RESOURCES to SD_SHARE_LLC
Scheduler changes for v6.9:
- Fix inconsistency in misfit task load-balancing
- Fix CPU isolation bugs in the task-wakeup logic
- Rework & unify the sched_use_asym_prio() and sched_asym_prefer() logic
- Clean up & simplify ->avg_* accesses
- Misc cleanups & fixes
Thanks,
Ingo
------------------>
Alex Shi (5):
sched/topology: Remove duplicate descriptions from TOPOLOGY_SD_FLAGS
sched/fair: Remove unused parameter from sched_asym()
sched/fair: Rework sched_use_asym_prio() and sched_asym_prefer()
sched/fair: Check the SD_ASYM_PACKING flag in sched_use_asym_prio()
sched/topology: Rename SD_SHARE_PKG_RESOURCES to SD_SHARE_LLC
David Vernet (3):
sched/fair: Remove unnecessary goto in update_sd_lb_stats()
sched/fair: Do strict inequality check for busiest misfit task group
sched/fair: Simplify the update_sd_pick_busiest() logic
Keisuke Nishimura (2):
sched/fair: Take the scheduling domain into account in select_idle_smt()
sched/fair: Take the scheduling domain into account in select_idle_core()
Shrikanth Hegde (3):
sched/core: Simplify code by removing duplicate #ifdefs
sched/fair: Use existing helper functions to access ->avg_rt and ->avg_dl
sched/fair: Add READ_ONCE() and use existing helper function to access ->avg_irq
arch/powerpc/kernel/smp.c | 6 +--
include/linux/sched/sd_flags.h | 4 +-
include/linux/sched/topology.h | 6 +--
kernel/sched/core.c | 4 +-
kernel/sched/fair.c | 110 +++++++++++++++++------------------------
kernel/sched/sched.h | 2 +-
kernel/sched/topology.c | 35 ++++++-------
7 files changed, 74 insertions(+), 93 deletions(-)