[PATCH 0/6] GTA02 frequency scaling on 2.6.29

[Michael Trimarchi]

Hi,

Nelson Castillo wrote:
> Hello Michael.
>
> On Fri, Oct 30, 2009 at 12:55 PM, Michael Trimarchi
> <trimarchi at gandalf.sssup.it> wrote:
>   
>> Waiting for the new 2.6.3x openmoko kernel, these series of patches
>> add some frequency scaling to the andy-tracking kernel
>>     
>
> The 2.6.31 kernel Lars is building is already booting and can be used
> with graphics.
>
>   
I know but I need to port android stuff on it and change the glamo to 
re-enable
pan.
>> hope that they
>> apply because they are based on my private kernel version. BTW.
>>     
>
> This means you didn't test the resulting kernel in andy-tracking,
> right? I think the patches should be tested there.
> If the patches apply, is somebody willing to test a binary kernel?
>
>   
>> How to use them:
>> config the PERFORMANCE governator during bootup, when the system is "up"
>> set the cpuinfo_min_freq to 100000 because the pheripheral doesn't support
>> lower frequency and the use the ondemand governator to automatically switch
>>     
> >from 400000 to 100000.
>
> Sounds very useful.
>
>   
This is a test. There are some open issue  like flowcontrolled during 
frequency scaling.
I have some idea but I think that is a general linux-problem

Michael