Re: [PATCH] ARM64: dts: meson-gxbb-odroidc2: Disable SCPI DVFS

[MichaÅ Zegan]

Yes, I meant what you think I meant. :) thanks

W dniu 06.01.2017 o 12:54, Sudeep Holla pisze:
> Hi MichaÅ,
> 
> On 05/01/17 19:04, MichaÅ Zegan wrote:
>> Hello.
>>
>> The patch causes cpufreq module (scpi-cpufreq) not to detect cpufreq, so
>> it actually works, but...
>> Loading the module causes few errors because of not found frequencies or
>> something, then it is all okay. However after loading scpi-cpufreq you
>> cannot actually power the cpu off and on. You will power it off
>> successfully, but when trying to power it on, the cpufreq driver will
>> error out, 
> 
> Yes I had noticed this in past, this needs to be fixed. I had a patch
> and seems like it slipped through the cracks. I will fins and post it.
> 
>> and then after it happens, the cpu that was trying to go
>> online will be offline again, and that is a little... unfortunate. The
> 
> IIUC, you mean the cpufreq drive spits error on every hotplug event ?
> If so yes, otherwise I think I didn't understand you concern above.
> 
>> question is, and I cannot really test that: will the module actually
>> autoload after this change?
>>
> 
> It should work, I had tested this in past.
>

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