On 6/10/21 1:40 PM, Vincent Guittot wrote:

On Thu, 10 Jun 2021 at 14:30, Lukasz Luba [off-list ref] wrote:

[snip]

quoted

So for this scenario, where we want to just align EAS with SchedUtil
frequency decision, which is instantaneous and has 'raw' value
of capping from policy->max, shouldn't we use:

thermal_pressure = arch_scale_thermal_pressure(cpu_id)

Yes you should probably use arch_scale_thermal_pressure(cpu) instead
of thermal_load_avg(rq) in this case

Thank you Vincent for valuable opinions!
I will rewrite it and experiment with a new approach,
then send a v3.

Regards,
Lukasz