[LAU] Are RT-patches needed anymore? (Was Re: >= 2.6.27 RT ETA? )

nescivi nescivi at gmail.com
Tue Mar 10 09:11:44 EDT 2009


On Tuesday 10 March 2009 09:06:16 Cassiel wrote:
> generic or custom (rt patched) kernel?

Generic, Debian stock.

I didn't have time yet to try out and patch and build a kernel myself. (It's been a while since I did that).

sincerely,
Marije

> r
>
> 2009/3/10 nescivi <nescivi at gmail.com>
>
> > realtime priorities were handled through limits.conf, and I am running on
> > the
> > Debian kernel 2.6.26-1-amd64 on a Intel Core2 Duo, T7500 2.20 GHz. (It's
> > a Lenovo Thinkpad T61).
> >
> > The previous Debian kernel 2.6.24, did give me better results with JACK,
> > but
> > had problem with the serial chip driver (the FTDI), at certain baudrates.
> >
> > So yes, the few xruns were problematic, since my soundtrack was the only
> > sound
> > that was going on, and I would really like to know how I could make this
> > whole setup a bit more robust.
> >
> > The video capturing and the visualisation are certainly less time
> > critical, as
> > I am only deriving control data from it, and/or using it to monitor. It
> > is not projected out again.
> >
> > sincerely,
> > Marije


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