Re: [PATCH v2 1/9] i2c: i801: Improve disabling runtime pm

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On Tue, 31 Aug 2021 08:05:41 +0200, Heiner Kallweit wrote:
> On 26.08.2021 16:00, Jean Delvare wrote:
> > If pm_runtime_set_autosuspend_delay() is not suitable for the task then
> > maybe we need a better API. I will admit I'm at a loss when it comes to
> > the many pm_runtime_* calls, I'm not going to claim I fully understand
> > what each of them is doing exactly. But don't we want to simply call
> > pm_runtime_dont_use_autosuspend() here?
> > 
> > If not and there's no suitable API for the task at the moment, then
> > better do not apply this patch, and instead ask the PM subsystem
> > maintainers if they would be willing to implement what we need.
>
> To follow-up on this: This patch has been applied already. Therefore,
> if decision is to not go with it, it would need to be reverted.

Technically it's not in Linus' tree yet ;-)

I'm still interested to know if pm_runtime_dont_use_autosuspend() is
the right call to use in this situation.

-- 
Jean Delvare
SUSE L3 Support



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