Re: [PATCH v2 1/9] PM: domains: Delete usage of driver_deferred_probe_check_state()

Saravana Kannan
2022-07-13T00:50:25Z

On Tue, Jul 12, 2022 at 12:12 AM Tony Lindgren <tony@atomide.com> wrote:
>
> * Tony Lindgren <tony@atomide.com> [220701 16:00]:
> > Also, looks like both with the initcall change for prm, and the patch
> > below, there seems to be also another problem where my test devices no
> > longer properly idle somehow compared to reverting the your two patches
> > in next.
>
> Sorry looks like was a wrong conclusion. While trying to track down this
> issue, I cannot reproduce it. So I don't see issues idling with either
> the initcall change or your test patch.
>
> Not sure what caused my earlier tests to fail though. Maybe a config
> change to enable more debugging, or possibly some kind of warm reset vs
> cold reset type issue.

Thanks for getting back to me about the false alarm.

OK, so it looks like my patch to drivers/of/property.c fixed the issue
for you. In that case, let me test that a bit more thoroughly on my
end to make sure it's not breaking any existing functionality. And if
it's not breaking, I'll land that in the kernel eventually. Might be a
bit too late for 5.19. I'm considering temporarily reverting my series
depending on how the rest of the issues from my series go.

-Saravana