On 5/5/2014 9:18 AM, Kok, Auke-jan H wrote:
> On Mon, May 5, 2014 at 8:38 AM, Adam Klobukowski
> <adamklobukowski(a)gmail.com> wrote:
>> Hello
>>
>> On RaspberryPI, Powertop 2.5 shows:
>>
>> Summary: nan wakeups/second,  nan GPU ops/seconds, nan VFS ops/sec and -0,0%
>> CPU use
>>
>> Not very useful message :)
>
> Feel free to submit code ...
>
> Power measurement and CPU stats are very different on non-x86
> architectures, and someone has to write that code. Nobody has
> apparently stepped up to provide patches and code to support this
> particular board.
>
also.. if you don't have some of needed kernel configs no data will come in