Re: [PATCH V4 0/2] cpufreq: Sort policy->freq_table

From: Viresh Kumar
Date: Thu Jun 16 2016 - 12:17:47 EST


On 08-06-16, 02:19, Rafael J. Wysocki wrote:
> On Tuesday, June 07, 2016 03:55:13 PM Viresh Kumar wrote:
> > Hi Rafael,
> >
> > I have spent some more time on this stuff and finally came out with a
> > very simple solution. I hope you will like it more than the previous
> > versions.
> >
> > Instead of trying to sort the freq-table passed by the drivers, which
> > was complicated and would have broken some drivers for sure, this patch
> > just checks if the freq-table is sorted or not.
> >
> > If it is sorted, then we just use a different set of helpers for it. The
> > table can be sorted in both ascending and descending orders now and
> > helpers are present for both the cases.
>
> Well, that's something I was thinking about from the start. :-)
>
> > All the patches are pushed here for testing in case anyone wants to try:
> > git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git cpufreq/sorted-freq-table
> >
> > V3->V4:
> > - Written from scratch really, completely different approach.
>
> I'll look at the code later this week.

Hi Rafael,

Did you get a chance to look at these? Steve may be blocked on this :)

--
viresh