On Thu, 11 Oct 2012 14:23:57 +0200 (CEST), SxDx wrote
From:
"Paul Davis" <paul(a)linuxaudiosystems.com>
2. chrt: failed to set pid 0's policy: Operation not permitted
you *must* get these permissions correct BUT at the same time, i have no
idea why this script is trying to set the RT priority of PID 0, which is
typically init(1), the program that starts a Unix system running.
init is pid 1. There is no pid 0.
chrt interprets pid=0 as pid=pid-of-current-process (doing a
'pid = getpid()'), that's pretty convenient to test whether
changing of rt policy is supported.
HTH, Ralf Mattes
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
--
R. Mattes -
Hochschule fuer Musik Freiburg
rm(a)inm.mh-freiburg.de