Re: [-rt BUG] scheduling with irqs disabled: swapper

* john stultz <[email protected]> wrote:

> > the backtrace shows misrouted_irq(), which is only called if "irqfixup" 
> > is enabled. That indeed isnt supported in -rt yet.
> 
> Ugh. You and Steven are right. We've been bitten by this a few times, 
> but we thought we got rid of that option on all of our boxes. I guess 
> one slipped by.
> 
> Anyway, thanks for pointing that out. Would you consider a patch like 
> the following so that folks don't continue to slip over this?

sure, i've applied it. (fixed a small typo in the printout)

	Ingo
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---

• References:
  • [-rt BUG] scheduling with irqs disabled: swapper
    • From: "john stultz" <[email protected]>
  • Re: [-rt BUG] scheduling with irqs disabled: swapper
    • From: Steven Rostedt <[email protected]>
  • Re: [-rt BUG] scheduling with irqs disabled: swapper
    • From: john stultz <[email protected]>
  • Re: [-rt BUG] scheduling with irqs disabled: swapper
    • From: Steven Rostedt <[email protected]>
  • Re: [-rt BUG] scheduling with irqs disabled: swapper
    • From: Ingo Molnar <[email protected]>
  • Re: [-rt BUG] scheduling with irqs disabled: swapper
    • From: john stultz <[email protected]>

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