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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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642e53ead6
Pull scheduler updates from Ingo Molnar: "The main changes in this cycle are: - Various NUMA scheduling updates: harmonize the load-balancer and NUMA placement logic to not work against each other. The intended result is better locality, better utilization and fewer migrations. - Introduce Thermal Pressure tracking and optimizations, to improve task placement on thermally overloaded systems. - Implement frequency invariant scheduler accounting on (some) x86 CPUs. This is done by observing and sampling the 'recent' CPU frequency average at ~tick boundaries. The CPU provides this data via the APERF/MPERF MSRs. This hopefully makes our capacity estimates more precise and keeps tasks on the same CPU better even if it might seem overloaded at a lower momentary frequency. (As usual, turbo mode is a complication that we resolve by observing the maximum frequency and renormalizing to it.) - Add asymmetric CPU capacity wakeup scan to improve capacity utilization on asymmetric topologies. (big.LITTLE systems) - PSI fixes and optimizations. - RT scheduling capacity awareness fixes & improvements. - Optimize the CONFIG_RT_GROUP_SCHED constraints code. - Misc fixes, cleanups and optimizations - see the changelog for details" * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (62 commits) threads: Update PID limit comment according to futex UAPI change sched/fair: Fix condition of avg_load calculation sched/rt: cpupri_find: Trigger a full search as fallback kthread: Do not preempt current task if it is going to call schedule() sched/fair: Improve spreading of utilization sched: Avoid scale real weight down to zero psi: Move PF_MEMSTALL out of task->flags MAINTAINERS: Add maintenance information for psi psi: Optimize switching tasks inside shared cgroups psi: Fix cpu.pressure for cpu.max and competing cgroups sched/core: Distribute tasks within affinity masks sched/fair: Fix enqueue_task_fair warning thermal/cpu-cooling, sched/core: Move the arch_set_thermal_pressure() API to generic scheduler code sched/rt: Remove unnecessary push for unfit tasks sched/rt: Allow pulling unfitting task sched/rt: Optimize cpupri_find() on non-heterogenous systems sched/rt: Re-instate old behavior in select_task_rq_rt() sched/rt: cpupri_find: Implement fallback mechanism for !fit case sched/fair: Fix reordering of enqueue/dequeue_task_fair() sched/fair: Fix runnable_avg for throttled cfs ... |
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.. | ||
broadcom | ||
intel | ||
qcom | ||
samsung | ||
st | ||
tegra | ||
ti-soc-thermal | ||
amlogic_thermal.c | ||
armada_thermal.c | ||
clock_cooling.c | ||
cpufreq_cooling.c | ||
cpuidle_cooling.c | ||
da9062-thermal.c | ||
db8500_thermal.c | ||
devfreq_cooling.c | ||
dove_thermal.c | ||
fair_share.c | ||
gov_bang_bang.c | ||
hisi_thermal.c | ||
imx_thermal.c | ||
Kconfig | ||
kirkwood_thermal.c | ||
Makefile | ||
max77620_thermal.c | ||
mtk_thermal.c | ||
of-thermal.c | ||
power_allocator.c | ||
qoriq_thermal.c | ||
rcar_gen3_thermal.c | ||
rcar_thermal.c | ||
rockchip_thermal.c | ||
spear_thermal.c | ||
step_wise.c | ||
sun8i_thermal.c | ||
tango_thermal.c | ||
thermal_core.c | ||
thermal_core.h | ||
thermal_helpers.c | ||
thermal_hwmon.c | ||
thermal_hwmon.h | ||
thermal_mmio.c | ||
thermal_sysfs.c | ||
thermal-generic-adc.c | ||
uniphier_thermal.c | ||
user_space.c | ||
zx2967_thermal.c |