Messages in this thread | | | Date | Tue, 23 Nov 2004 15:41:03 +0100 | From | Ingo Molnar <> | Subject | Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-2 |
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* Ingo Molnar <mingo@elte.hu> wrote:
> > * Ingo Molnar <mingo@elte.hu> wrote: > > > another test on the same system, this time completely idle: > > ah ... used the jack_test.cc client instead of your new jack_test.cpp.
no big difference in the results though:
************* SUMMARY RESULT **************** Timeout Count . . . . . . . . :( 0) XRUN Count . . . . . . . . . : 0 Delay Count (>spare time) . . : 0 Delay Count (>1000 usecs) . . : 0 Delay Maximum . . . . . . . . : 0 usecs Cycle Maximum . . . . . . . . : 582 usecs Average DSP Load. . . . . . . : 30.7 % Average CPU System Load . . . : 22.1 % Average CPU User Load . . . . : 8.7 % Average CPU Nice Load . . . . : 0.0 % Average CPU I/O Wait Load . . : 0.1 % Average CPU IRQ Load . . . . : 0.0 % Average CPU Soft-IRQ Load . . : 0.0 % Average Interrupt Rate . . . : 1676.5 /sec Average Context-Switch Rate . : 17020.5 /sec *********************************************
(i turned off some debugging options in the kernel, hence the small latency improvement.)
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