linux-kernel - Re: [RFT][PATCH v4 0/2] PM: sleep: Handle async suppliers like parents and async consumers like children

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Message-ID: <CAPDyKFpBTz0M8DmWHLLm7x4c8G5PpQNv0Zj7mrZ9BewTBi1skg@mail.gmail.com>
Date: Thu, 26 Jun 2025 11:46:37 +0200
From: Ulf Hansson <ulf.hansson@...aro.org>
To: "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc: Linux PM <linux-pm@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>, 
	Mario Limonciello <mario.limonciello@....com>, Chris Bainbridge <chris.bainbridge@...il.com>, 
	Saravana Kannan <saravanak@...gle.com>, Sudeep Holla <sudeep.holla@....com>
Subject: Re: [RFT][PATCH v4 0/2] PM: sleep: Handle async suppliers like
 parents and async consumers like children

On Mon, 23 Jun 2025 at 14:55, Rafael J. Wysocki <rjw@...ysocki.net> wrote:
>
> Hi Everyone,
>
> These two patches complement the recently made PM core changes related to
> the async suspend and resume of devices.  They should apply on top of
> 6.16-rc3.
>
> They were sent along with the other changes mentioned above:
>
> https://lore.kernel.org/linux-pm/2229735.Mh6RI2rZIc@rjwysocki.net/
> https://lore.kernel.org/linux-pm/2651185.Lt9SDvczpP@rjwysocki.net/
>
> (and this is v4 because they have been rebased in the meantime), but they don't
> make any difference on my test-bed x86 systems, so I'd appreciate a confirmation
> that they are actually needed on ARM (or another architecture using DT).
>
> Thanks!

Hi Rafael,

I haven't yet got the time to test these, but the code looks good to
me, so feel free to add for the series:

Reviewed-by: Ulf Hansson <ulf.hansson@...aro.org>

Kind regards
Uffe