Re: [PATCH v2] cpufreq: stats: Add 'load_table' debugfs file to showaccumulated data of CPUs
From: Viresh Kumar
Date: Thu Jun 20 2013 - 06:55:35 EST
On 20 June 2013 16:15, Chanwoo Choi <cw00.choi@xxxxxxxxxxx> wrote:
> Yes, freq->old is same freq->new.
> The cpufreq gorvernor(dbs_check_cpu()) send CPUFREQ_LOADCHECK noti
> right after calculating CPUs load, regardless of changing CPU frequency.
> So, I use only freq->old value without using freq->new because load_table
> debugfs file need current cpu frequency.
> Now, I can't think of any proper usage for freq->new.
> Do you have good way for using freq->new to include more useful data in load_table?
This information might be interesting.. At what load, we moved from
which freq to which one..
Just see if you can add the notification after frequency has been
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