scheduling permissions (jackd)

Matthew Dillon dillon at
Tue Jan 22 11:46:23 PST 2019

Yah, only superuser can access the rtprio classes.  I do not recommend
using rtprio though, because you can completely lock up the system if the
program you are running rtprio goes into a cpu-bound loop.  Try using nice
-n -20 without the rtprio, it should work nearly as well.  You still need
root to be able to nice to -20 but your solution to root su user works well.

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