linux-kernel - Re: [PATCH 1/2] Documentation: power: Add description about new callback for EM registration

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Message-ID: <eb15338c-f27b-d552-1780-93a846d6495e@arm.com>
Date:   Wed, 10 Nov 2021 20:50:13 +0000
From:   Lukasz Luba <lukasz.luba@....com>
To:     "Rafael J. Wysocki" <rafael@...nel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Dietmar Eggemann <dietmar.eggemann@....com>,
        Linux PM <linux-pm@...r.kernel.org>
Subject: Re: [PATCH 1/2] Documentation: power: Add description about new
 callback for EM registration



On 11/10/21 8:28 PM, Rafael J. Wysocki wrote:
> On Tue, Nov 9, 2021 at 11:38 AM Lukasz Luba <lukasz.luba@....com> wrote:
>>
>> Hi Rafael,
>>
>>
>> On 11/2/21 6:01 PM, Lukasz Luba wrote:
>>> The Energy Model (EM) registration for CPUs should now be done using
>>> a dedicated callback added recently into CPUFreq framework and drivers.
>>>
>>> Commit c17495b01b72 ("cpufreq: Add callback to register with energy model")
>>>
>>> The callback guaranties that the EM registration is called at the right
>>> time during driver setup. To avoid mistakes update the documentation
>>> to align with the existing code implementation.
>>>
>>> Signed-off-by: Lukasz Luba <lukasz.luba@....com>
>>> ---
>>>    Documentation/power/energy-model.rst | 31 ++++++++++++++--------------
>>>    1 file changed, 16 insertions(+), 15 deletions(-)
>>>
>>
>>
>> Gentle ping. Could you have a look at these documentation
>> two patches and maybe pick them, please?
>> They are trying to solve some confusion discussed with our partners
>> recently.
> 
> Both applied as 5.16-rc material now, thanks!
> 

Thank you Rafael!