Re: [REGRESSION] b8b2c7d845 breaks suspend/resume in qemu

From: John Stultz
Date: Wed Dec 02 2015 - 15:46:16 EST


On Wed, Dec 2, 2015 at 12:39 PM, John Stultz <john.stultz@xxxxxxxxxx> wrote:
> Hey Uwe,
>
> So I recently noticed that my alarmtimer suspend/resume tests
> (selftests/timers/alartimer-suspend.c) were getting stuck testing w/
> 4.4-rc kernels when running under qemu (x86_64).
>
> I've bisected this back to: b8b2c7d845 (base/platform: assert that
> dev_pm_domain callbacks are called unconditionally).
>
> I've not yet spent done any further analysis (bisecting it down, after
> some user-error, ate up my morning). But I wanted to see if there were
> any initial suggestions for solving this.

Just one other quick note: Reverting this commit against 4.4-rc3 seems
to work as well.

thanks
-john
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