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Subject: Re: [Fwd: Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.4]
From: Lee Revell <rlrevell@joe-job.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Florian Schmidt <mista.tapas@gmx.net>,
       Paul Davis <paul@linuxaudiosystems.com>,
       Thomas Gleixner <tglx@linutronix.de>,
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       Rui Nuno Capela <rncbc@rncbc.org>
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Date: Fri, 29 Oct 2004 17:42:45 -0400
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On Fri, 2004-10-29 at 23:25 +0200, Ingo Molnar wrote:
> > will do so. btw: i think i'm a bit confused right now. What debugging
> > features should i have enabled for this test?
> 
> this particular one (atomicity-checking) is always-enabled if you have
> the -RT patch applied (it's a really cheap check).

One more question, what do you recommend the priorities of the IRQ
threads be set to?  AIUI for xrun-free operation with JACK, all that is
needed is to set the RT priorities of the soundcard IRQ thread highest,
followed by the JACK threads, then the other IRQ threads.  Is this
correct?

Lee