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Re: ALSA in a 2.6 world



Le ven 16/04/2004 à 21:34, Florin Andrei a écrit :
> On Fri, 2004-04-16 at 10:49, Fernando Pablo Lopez-Lezcano wrote:
> 
> > There are a couple more issues that pertain to doing "professional"
> > audio under 2.6.x that are not addressed by the current Fedora Core
> > kernel builds, AFAIK
> > If you are concerned about latency (ie: using very small audio buffers)
> > then the stock configuration of the 2.6.x kernel has the preemptible
> > kernel option turned off. In my tests latency is worse than with it
> > on[1]. 
> 
> That's a showstopper for doing serious MIDI and DAW stuff. Preempt must
> be turned on for any kind of serious work in that field.
> 
> So, the stock 2.6 has it turned off. How about the FC2 pre-releases? Do
> they also turn it off?

$ grep CONFIG_PREEMPT /boot/config-2.6.5-1.326
# CONFIG_PREEMPT is not set




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