[Xenomai] powerpc 440 userspace latency test does nothing

Philippe Gerum rpm at xenomai.org
Sun Dec 6 16:48:33 CET 2015


On 12/05/2015 07:53 PM, Steven Seeger wrote:
> More info on this.
> 
> timer_gettime() on latency's timerfd returns 0 seconds and 1 nanosecond, 
> indicating the timer has not expired.

This value usually indicates an expired but not yet handled timer shot;
that would match your description of an elapsed timer that did not
trigger the associated action.

-- 
Philippe.



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