[LAU] realtime problem on 2.6.25

Tim Blechmann tim at klingt.org
Wed Apr 23 17:13:19 EDT 2008


hi all,

i am experiencing problems with acquiring realtime scheduling 
capabilities with kernel 2.6.25. using old kernels (like 
2.6.24.4-rt4-al2) my user can acquire realtime capabilities without any 
problems.

when starting jackdmp, the pthread_setschedparam system call fails with 
EPERM.
my user is in the group audio, my /etc/security/limits.conf file
contains:
@audio          -       rtprio          95
@audio          -       nice            -19

any idea, what i might be doing wrong? 

thanks, tim

--
tim at klingt.org
http://tim.klingt.org

The only people for me are the mad ones, the ones who are mad to live,
mad to talk, mad to be saved, desirous of everything at the same time,
the ones who never yawn or say a commonplace thing, but burn, burn,
burn, like fabulous yellow roman candles exploding like spiders across
the stars and in the middle you see the blue centerlight pop and
everybody goes "Awww!
  Jack Kerouac
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