[PATCH V5 1/1] cpufreq: scmi: Register for limit change notifications

Lukasz Luba lukasz.luba at arm.com
Wed Oct 30 02:55:38 PDT 2024



On 10/30/24 09:32, Cristian Marussi wrote:
> On Tue, Jun 04, 2024 at 12:56:54AM +0530, Sibi Sankar wrote:
>> Register for limit change notifications if supported and use the throttled
>> frequency from the notification to apply HW pressure.
>>
> 
> This sort of got lost in mbox...apologies.
> 
> As discussed offlist, the issue with cpufreq and multiple SCMI instances
> remains BUT it will be solved later on with a different approach, so
> as of now this LGTM.
> 
> Reviewed-by: Cristian Marussi <cristian.marussi at arm.com>

Thank you Cristian for re-visiting this.

That code also LGTM and fits into my other construction built on top
of it [1] [2]. I had a talk with Rafael below that [1] about this
subject patch.

Feel free to add:

Reviewed-by: Lukasz Luba <lukasz.luba at arm.com>

[1] 
https://lore.kernel.org/lkml/20241029094452.495439-1-lukasz.luba@arm.com/
[2] 
https://lore.kernel.org/lkml/20240403162315.1458337-1-lukasz.luba@arm.com/



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