Re: Got stacktrace "irq 17: nobody cared" on Intel GalileoGen2 with 4.6.7-rt13

[Claudius Heine <ch@denx.de>]

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On Thu, 2016-09-22 at 15:49 +0200, Sebastian Andrzej Siewior wrote:
> On 2016-09-22 10:24:26 [+0200], Jan Kiszka wrote:
> > 
> > One theory I was thinking about: Could - for whatever reason -
> > disabling
> > of the interrupt line from the primary handler be broken / work
> > unreliably and cause this storm?
> 
> It seems so. If you look at the complete boot log then the core code
> attempts multiple times to disable IRQ #17 with zero success.
> I would assume that booting an unpatched kernel with the threadirqs
> option would give the same result.

Thanks for your help, but I am sorry to disappoint:

Full bootlog: http://pastebin.com/8dHz0LLq
Kernel config: http://pastebin.com/itPLjpjS
ps: http://pastebin.com/D4N0DXae

Claudius

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