Re: [PATCH v2 1/2] cpufreq: Reintroduce ready() callback

From: Bjorn Andersson
Date: Fri Jan 28 2022 - 13:23:52 EST


On Fri 28 Jan 00:52 PST 2022, Lukasz Luba wrote:

> Hi Bjorn,
>
> On 1/28/22 3:25 AM, Bjorn Andersson wrote:
> > This effectively revert '4bf8e582119e ("cpufreq: Remove ready()
> > callback")' (except the Chinese translation), in order to reintroduce
>
> Is there something wrong with the Chinese translation that it has to be
> dropped? Someone has put an effort to create it, I'd assume (and also
> based on online translator) that it's correct.
>

I don't expect there to be anything wrong with the Chinese translation,
unfortunately "git revert" trips on a merge conflict and I'm
unfortunately not able to resolve that on my machine.

> > the ready callback.
> >
> > This is needed in order to be able to leave the thermal pressure
> > interrupts in the Qualcomm CPUfreq driver disabled during
> > initialization, so that it doesn't fire while related_cpus are still 0.
>
> If you are going to push the 2nd patch into stable tree, then you would
> also need this one.
>

That's correct. This patch is however not a stable change in itself, so
I didn't mark it as such. I can work with the stable maintainers to let
them know that this patch is needs to go along with patch 2 - although
I've seen cases before where they automagically resolved that.

Regards,
Bjorn