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Date:   Fri, 6 Mar 2020 15:55:45 +0000
From:   Sudeep Holla <sudeep.holla@arm.com>
To:     Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc:     Ulf Hansson <ulf.hansson@linaro.org>,
        Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>,
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        Linux PM <linux-pm@vger.kernel.org>,
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        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2 4/4] cpuidle: psci: Allow WFI to be the only state for
 the hierarchical topology
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On Fri, Mar 06, 2020 at 04:35:32PM +0100, Benjamin Gaignard wrote:

[...]

>
> CPU power domains are subdomains of the system power domain

Yes, that is platform specific.

> so they can vote for the targeting power domain.
>

Not when they are in WFI, it can't be powered down. I am going to say one
last time, add a CPU level state to workaround whatever you are trying to
and please stop hacking the psci domain like in the $subject patch.

If it was not any clear before, NACK.

--
Regards,
Sudeep