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Date: Fri, 19 Aug 2005 11:43:34 -0700
From: "Paul E. McKenney" <paulmck@us.ibm.com>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org,
       Thomas Gleixner <tglx@linutronix.de>,
       Steven Rostedt <rostdt@goodmis.org>
Subject: Re: 2.6.13-rc6-rt9
Message-ID: <20050819184334.GG1298@us.ibm.com>
Reply-To: paulmck@us.ibm.com
References: <20050818060126.GA13152@elte.hu> <1124470574.17311.4.camel@twins> <1124476205.17311.8.camel@twins>
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On Fri, Aug 19, 2005 at 08:30:05PM +0200, Peter Zijlstra wrote:
> On Fri, 2005-08-19 at 18:56 +0200, Peter Zijlstra wrote:
> > Hi Ingo, Paul, others,
> > 
> > I'm trying to run a user-mode-linux guest under the RT kernel however
> > the uml process never gets out of the calibrate delay loop. It seems as
> > if the signal never gets through.
> > 
> one clarification: the guest kernel is a non -rt kernel, a modified
> 2.6.13-rc6 in my case.
> 
> > A non -rt host kernel does work (with a similar .config).
> > 
> > Could this be related to pauls task list changes?

Possibly.  What signal?  This is a signal to a single process, right?

						Thanx, Paul