[linux-audio-user] Edirol UA-25: Any issues?

Christoph Eckert ce at christeck.de
Sat Nov 19 15:01:41 EST 2005

> There is, just ignore all this and use the realtime LSM until the
> distros get it sorted out.  It's insane to expect normal users to
> modify /etc/security/limits.conf and understand PAM.

OK, I have the RT-LSM installed, but I'd like to improve the latency of 
my system. Any hints where to start tweaking the system?

Unfortunately, the patches of ingo produce a kernel which doesn't boot 
on my machine, regardless that I codpied the .config from the vanilla

I thought it needs tweaking PAM, but as I understand you correctly, PAM 
only deals with permissions which I already achieved via RT-LSM.

I set
HZ_1000 [=y]
(X) Preemptible Kernel (Low-Latency Desktop)

in my kernel config, but I "only" get latencies around 16 msecs and 
still some glitches from time to time.

Are there further tricks on a standard kernel I could try to improve 

Thanks & best regards


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