On 7-12-2012 0:52, Michael Haberler wrote: > Am 07.12.2012 um 00:37 schrieb Bas Laarhoven: > >> On 6-12-2012 23:37, Michael Haberler wrote: >>> and not so bad: >>> >>> $ /usr/xenomai/bin/latency >>> >>> RTT| 00:02:28 (periodic user-mode task, 1000 us period, priority 99) >>> RTH|----lat min|----lat avg|----lat max|-overrun|---msw|---lat best|--lat >>> worst >>> RTD| 4.249| 5.124| 19.333| 0| 0| 0.833| >>> 24.916 >>> RTD| 4.333| 5.124| 21.124| 0| 0| 0.833| >>> 24.916 >>> RTD| 3.999| 5.124| 17.083| 0| 0| 0.833| >>> 24.916 >>> RTD| 4.083| 5.166| 18.083| 0| 0| 0.833| >>> 24.916 >>> >>> it confirms the guesstimate that the beaglebone is roughly 2x as fast as >>> the Raspberry >>> >>> -m >>> ------------------------------------------------------------------------------ >>> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >>> Remotely access PCs and mobile devices and provide instant support >>> Improve your efficiency, and focus on delivering more value-add services >>> Discover what IT Professionals Know. Rescue delivers >>> http://p.sf.net/sfu/logmein_12329d2d >>> _______________________________________________ >>> Emc-developers mailing list >>> Emc-developers@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/emc-developers >> Was this bone running at 500 or 720 MHz ? > I would think 720: > > cat /proc/cpuinfo > Processor : ARMv7 Processor rev 2 (v7l) > BogoMIPS : 718.02 > Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls > CPU implementer : 0x41 > CPU architecture: 7 > CPU variant : 0x3 > CPU part : 0xc08 > CPU revision : 2 > > Hardware : am335xevm > Revision : 0000 > Serial : 0000000000000000 > > -m
Yep, just to make sure you weren't running from USB power. -- Bas >> -- Bas ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
