Re: [LAD] [OT] Real-time threads on openSuSE 11.4

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To: Fons Adriaensen <fons@...>
Cc: Linux Audio Developers <linux-audio-dev@...>
Date: Friday, October 19, 2012 - 1:41 pm

On 10/19/2012 03:02 PM, Fons Adriaensen wrote:

I never used openSuse. and "does not work" is too little info for an
educated guess. So just a few shots in the dark:

/proc/sys/kernel/sched_rt_period_us
/proc/sys/kernel/sched_rt_runtime_us

kernel.sched_rt_runtime_us globally limits realtime
scheduling time.

Maybe cgroups are getting in the way? or possibly grsecurity.

Since it works with the vanilla kernel, PAM and
/etc/security/limits.conf etc do not seem to be the cause, but hey: It
could be related to cgroups, sessions and not su'ing properly.

ciao,
robin
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Messages in current thread:
[LAD] [OT] Real-time threads on openSuSE 11.4, Fons Adriaensen, (Fri Oct 19, 1:03 pm)
Re: [LAD] [OT] Real-time threads on openSuSE 11.4, Jörn Nettingsmeier, (Sat Oct 20, 5:45 pm)
Re: [LAD] [OT] Real-time threads on openSuSE 11.4, Fons Adriaensen, (Sat Oct 20, 9:56 pm)
Re: [LAD] [OT] Real-time threads on openSuSE 11.4, Bengt Gördén, (Fri Oct 19, 4:02 pm)
Re: [LAD] [OT] Real-time threads on openSuSE 11.4, Robin Gareus, (Fri Oct 19, 1:41 pm)