[linux-audio-dev] Re: [Freebob-devel] [REQUEST] test the
jwoithe at physics.adelaide.edu.au
Thu Jun 22 21:16:33 EDT 2006
> On Fri, 2006-06-23 at 10:19 +0930, Jonathan Woithe wrote:
> > At the time I ran the tests there were no other usermode processes
> > running at any RT priority. Only the latency analyser itself and the
> > ieee stress tester had elevated RT priorities. Also the system hasn't
> > had priorities of kernel things tuned on startup - the system is a
> > bog-standard 2.6.16-rt25 running as booted.
> In the -rt kernel IRQ handlers run as user processes with realtime
> priority. You have to use ps to check.
I see. I'll check. Note that in this case I haven't done any tuning, so
the priorities of the kernel IRQ handlers will be whatever an RT kernel sets
them to by default.
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