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

* Steven Rostedt <rostedt@goodmis.org> wrote:

> Thanks, but I was looking more into the code, and I'm wondering...
> Does this machine have "irqfixup" or "irqpoll" set in the kernel
> command line?
>
> I think that -rt doesn't support it yet. That is, it can call a
> handler from interrupt context, which should have been a thread.
>
> Let me know if that was the case.

the backtrace shows misrouted_irq(), which is only called if "irqfixup"
is enabled. That indeed isnt supported in -rt yet.

Ingo
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