Re: [PATCH v5 0/6] cpufreq: Introduce boost frequency QoS

[Viresh Kumar]

On 25-02-26, 09:49, Pierre Gondois wrote:
> E.g.:
> On a Juno with available frequencies: 600.000, 1.000.000
> Boost frequencies: 1.200.000
> Using the cppc-cpufreq driver.

I think I suggested adding this example in one of the commits (it is useful),
not sure if it done yet ?

> Without the patches:
> # ## Init state
> scaling_max_freq:1000000
> cpuinfo_max_freq:1000000
> 
> # echo 700000 > scaling_max_freq
> scaling_max_freq:700000
> cpuinfo_max_freq:1000000
> 
> # echo 1 > ../boost
> scaling_max_freq:1200000
> cpuinfo_max_freq:1200000
> 
> # echo 800000 > scaling_max_freq
> scaling_max_freq:800000
> cpuinfo_max_freq:1200000
> 
> # echo 0 > ../boost
> scaling_max_freq:1000000
> cpuinfo_max_freq:1000000
> 
> ---
> With the patches:
> # ## Init
> scaling_max_freq:1000000
> cpuinfo_max_freq:1000000
> 
> # echo 700000 > scaling_max_freq
> scaling_max_freq:700000
> cpuinfo_max_freq:1000000
> 
> # echo 1 > ../boost
> scaling_max_freq:700000
> cpuinfo_max_freq:1200000
> 
> # echo 800000 > scaling_max_freq
> scaling_max_freq:800000
> cpuinfo_max_freq:1200000
> 
> # echo 0 > ../boost
> scaling_max_freq:800000
> cpuinfo_max_freq:1000000

-- 
viresh