On 9/3/2012 10:57 AM, Sergey Senozhatsky wrote:
> On (09/03/12 10:37), Arjan van de Ven wrote:
>>>> Running on ARM: Panda Board.
>>
>> I wonder if the perf data is somehow incorrect on your platform.
>> powertop depends on correct timestamps for example.
>>
>>
> 
> I was thinking about this. Could it be possible that we lose
> some perf samples? E.g. we have start, but no end timestamps.

shouldn't... the buffers are quite large....