[PD] pd and cpu frequency scaling

[cyrille henry]

no. i don't have any script.
but i've got a much better solution.

do : 
sudo dpkg-reconfigure gnome-applets
then left click on the applet...

c


Roman Haefeli a écrit :
> On Sun, 2008-11-02 at 13:13 +0100, cyrille henry wrote:
>> hello,
>>
>>
>> Roman Haefeli a écrit :
>>> hi all
>>>
>>> i noticed, that the cpu frequency scaling doesn't react on cpu load
>>> caused by pd.
>> this is strange.
>> did you try without -rt or -jack?
> 
> yes, i tried now. only when running pd -rt (no matter, if with -jack or
> with -alsa), it stops scaling from working.  probably the process, that
> controls scaling, has lower priority? 
> 
>> here it works as expected, but i always switch to performance mode
>> anyway since frequency scaling is quite slow and can lead to audio
>> click for a second when you switch on your patch, before the CPU
>> frequency go to maximum.
> 
> i see
> 
>> So, i think that switching to performance mode when you need
>> performance is not really a fix or a workaround : it's the way to go.
> 
> ok. thanks. do you use a script for that? if you already have one at
> hand, would you mind sharing it? otherwise i write my own.
> 
> roman
> 
> 
> 	
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