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Hello Bill,

> > The kernel booted, got to the point of scanning scsi busses, failed to 
> > find any of the four SCSI devices, then reported:
> > 
> > panic Stuck interupt 00001000/00001000

> Hmm, I see a problem in the code - if we interrupt on a high ipl we can get stuck if there's a level-triggered IRQ with a lower
>  priority - we'd endlessly mark it as pending but find it again in GC's level register on every loop. 
> I think for now it would be best to just leave the loop instead of panic()ing.
Please try the attached patch, it should prevent getting stuck because of masked-out interrupts.
Btw. can you reproduce the panic?

have fun
Michael

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