freebsd 10 kqueue timer regression

[John Baldwin]

On Thursday, October 02, 2014 3:53:28 pm Ian Lepore wrote:
> On Thu, 2014-10-02 at 12:47 -0700, Adrian Chadd wrote:
> > I'm confused; it's doing 50 loops of a 20msec timer, right? So that's 
1000ms.
> 
> Yes, so the entire loop should take 1000ms maybe + 1ms.  Instead it
> takes 1070.  When I run it on an armv6 system running -current it takes
> 1050.  When I run it on my 8.4 desktop (pre-eventtimers) it takes 1013.
> 
> -- Ian

What if you set kern.eventtimer.periodic=1?

-- 
John Baldwin