[linux-audio-user] soundcard sharing irq with idle devices

Arnold Krille arnold.krille at gmail.com
Tue Dec 12 06:12:01 EST 2006


2006/12/1, Atte André Jensen <atte.jensen at gmail.com>:
> After doing this + setting the priority of the audiocards (+ unused pc
> cards + unused modem + SMBus controller (still not sure what that is),
> these share "group") I found that the source of all my trouble was
> powernowd. I removed that (actually I don't feel any difference, maybe
> battery will last longer) and things work *extremely much* better.

Well, powernowd changes the cpu-speed according to system-usage. These
changes cause jack to bail out _every_ time this happens at my
machine. So before doing any audio-work I always select the
performance-governour to control cpu-speed...

Arnold

-- 
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