[PATCH v7 0/7] consolidate and cleanup CPU capacity

Vincent Guittot vincent.guittot at linaro.org
Tue Dec 12 00:32:06 PST 2023


On Mon, 11 Dec 2023 at 20:52, Rafael J. Wysocki <rafael at kernel.org> wrote:
>
> On Mon, Dec 11, 2023 at 11:49 AM Vincent Guittot
> <vincent.guittot at linaro.org> wrote:

[..]

> >
> > Vincent Guittot (7):
> >   topology: Add a new arch_scale_freq_reference
> >   cpufreq: Use the fixed and coherent frequency for scaling capacity
> >   cpufreq/schedutil: Use a fixed reference frequency
> >   energy_model: Use a fixed reference frequency
> >   cpufreq/cppc: Move and rename cppc_cpufreq_{perf_to_khz|khz_to_perf}
> >   cpufreq/cppc: Set the frequency used for computing the capacity
> >   arm64/amu: Use capacity_ref_freq to set AMU ratio
>
> This series touches multiple places, but mostly schedutil, cpufreq and
> the EM, so please let me know if you want me to pick it up.

This serie has been rebased on top of tip/ched/core to fix a conflict
with another change already queued in kernel/sched/cpufreq_schedutil.c



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