Re: [PATCH v4 2/2] arch_topology: use the boost frequencies for capacity_freq_ref
From: Oleg Keri
Date: Thu Sep 17 2026 - 13:24:59 EST
Hi Dietmar,
On Thu, Sep 17, 2026, Dietmar Eggemann wrote:
> Ah, you want to fix this for 'frequency table' drivers.
>
> IMHO,
> https://lore.kernel.org/r/20260908-schedutil-boost-frequency-handling-v2-0-25312a713699@xxxxxxxxxxxxxxxx
> is trying the same at the moment.
Thanks, I had missed that series. Please drop my 2/2 in favour of it.
Patch 1/2 here is still needed, and becomes a prerequisite for his series
on this SoC: with the reference at 4723200 kHz from boot,
arch_freq_get_on_cpu() wraps and cpuinfo_avg_freq reads about 524283 kHz
unless the multiply stays in 64 bits.
I will test his series on the Yoga Slim 7x Gen 11 and reply there.
Thanks,
Oleg