Re: [PATCH] cpufreq: ondemand: Change the calculation of target frequency
From: Viresh Kumar
Date: Mon Jun 03 2013 - 02:55:12 EST
Sent half written mail.. sorry.. will continue from where I left.
On 3 June 2013 12:21, Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote:
> So, obviously the calculations aren't the same..
Now, this is how I understood these two different variables:
- cpuinfo.max_freq: maximum frequency (in kHz) which is
supported by this CPU
- policy->max: Maximum frequency forced by user or governor
When somebody sets policy->max, he expects cpufreq core to
use the range between min and max as the slope cpufreq core
has and adjust its frequencies accordingly..
Don't know if I am right or wrong :(
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