[PATCH v2 1/2] PM / Domains: Allow genpd to power on during the system PM phase

[Kevin Hilman]

Ulf Hansson <ulf.hansson at linaro.org> writes:

> On 11 May 2016 at 23:25, Rafael J. Wysocki <rafael at kernel.org> wrote:
>> On Wed, May 11, 2016 at 10:00 AM, Ulf Hansson <ulf.hansson at linaro.org> wrote:
>>> If the PM domain is powered off when the first device in the domain starts
>>> its system PM prepare phase, genpd prevents any further attempts to power
>>> on the PM domain during the system PM phase. This constraint affects not
>>> only the current device which is being prepared, but all devices within
>>> the same PM domain.
>>
>> What exactly do you mean by "the system PM phase"?
>
> In between system PM device prepare and system PM device complete.
>
> Do you want me to clarify this in a better way in the change log?

It might be more clear if you something like "during system suspend/resume"

Kevin