Re: Ingo's realtime_preempt patch causes kernel oops

[Thomas Gleixner]

On Tue, 2006-05-23 at 10:19 -0400, Steven Rostedt wrote:
> It looks like the timer interrupt on this board is having a NULL regs
> passed to it when hard interrupts are threads.  Which might mean that
> the timer interrupt is itself a thread.

Yes, the timer interrupt must be setup with SA_INTERUPT | SA_NODELAY
set.

	tglx


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