Messages in this thread | | | Date | Fri, 8 Jul 2005 10:52:53 +0200 | From | Ingo Molnar <> | Subject | Re: realtime-preempt-2.6.12-final-V0.7.51-11 glitches [no more] |
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* Rui Nuno Capela <rncbc@rncbc.org> wrote:
> OK. > > Just for the heads up, here goes todays summary results regarding my > jack_test4.2 test suite against 2.6.12 kernels configured with > PREEMPT_RT, but... now with 99.9% certainty :)
thanks for the testing!
> ------------------------------ ------------- ------------- > RT-V0.7.51-13 RT-V0.7.49-01 > ------------------------------ ------------- -------------
> Delay Maximum . . . . . . . . : 333 295 usecs > Cycle Maximum . . . . . . . . : 970 943 usecs > Average DSP Load. . . . . . . : 45.7 44.4 % > Average CPU System Load . . . : 15.6 16.3 % > Average CPU User Load . . . . : 32.0 30.1 %
i'm wondering - is this slight increase in CPU utilization (and latencies) due to natural fluctuations, or is it a genuine overhead increase?
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