On 12/11/2012 04:26 PM, Thierry Bultel wrote:
> Gilles,
>
> another issue (likely related, and that may help to diagnose) that I can
> see is that time is completely wrong;
>
> For instance:
>
>
> [root@buildroot ~]# time sleep 10
>
> real 0m10.009s
> user 0m0.002s
> sys 0m0.013s
>
> The system says that it spent 10 secs but I actually measured 25 secs.
No, that is likely because you have CONFIG_CPU_FREQ or CONFIG_CPU_IDLE
enabled.
--
Gilles.
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