Re: High-resolution timers not supported when using smp_twd

From: John Stultz
Date: Thu Apr 30 2015 - 12:42:26 EST

On Thu, Apr 30, 2015 at 5:46 AM, Mason <slash.tmp@xxxxxxx> wrote:
> Hello,
> I wanted to enable high-resolution timers on this Cortex A9 system,
> but it seems there is more to it than just enabling
> (The system is limited to jiffy resolution.)

You might make sure you've got a HRT enabled clocksource installed?

You might check
/sys/devices/system/clocksource/clocksource0/current_clocksource ?

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