Re: [PATCH AUTOSEL 4.14 3/6] pinctrl: amd: Mask non-wake source pins with interrupt enabled at suspend

[Sasha Levin]

On Tue, Jan 09, 2024 at 12:43:27PM +0100, Pavel Machek wrote:
> Hi!
>
> > From: Mario Limonciello <mario.limonciello@xxxxxxx>
> >
> > [ Upstream commit 2fff0b5e1a6b9c577b4dd4958902c877159c856b ]
> >
> > If a pin isn't marked as a wake source processing any interrupts is
> > just going to destroy battery life.  The APU may wake up from a hardware
> > sleep state to process the interrupt but not return control to the OS.
> >
> > Mask interrupt for all non-wake source pins at suspend. They'll be
> > re-enabled at resume.
>
> Not sure what is going on here, but it is queued for 6.6 and 4.14, but
> not for the kernels between them.

Ack, it should have been dropped from 4.14. Thanks!

--
Thanks,
Sasha