freebsd 10 kqueue timer regression

Ian Lepore ian at FreeBSD.org
Thu Oct 2 19:53:36 UTC 2014


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




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