[PlanetCCRMA] Reliable version of Fedora using rt-kernel?

[Fernando Lopez-Lezcano]

On 11/14/2011 04:49 PM, John S. Dey wrote:
> Fernando,
>
> Could the file 99-jack.conf in the same directory be causing my problem?  It contains:
>
> ----------
> # Default limits for users of jack-audio-connection-kit
>
> @jackuser - rtprio 20
> @jackuser - memlock 4194304
>
> @pulse-rt - rtprio 20
> @pulse-rt - nice -20
>
> -----------

Hmmm, maybe it is overriding? (I imagine 'p' would be after 'j').

Could you edit that file and change rtprio from 20 to 99?
A quick test could also be to start jack with:

jackd -R -P 15 -d alsa -d hw:0 ... etc ...

(ie: setting priority by hand to 15 instead of the default of 60 for rt 
kernels - not the best choice but it would enable you to run "-R")

-- Fernando