Question on MPC83xx interrupts

[Andre Schwarz]

Scott Wood schrieb:
> On Tue, Apr 22, 2008 at 07:36:48PM +0200, Andre Schwarz wrote:
>   
>> thanks - any Idea how to figure out where the BAD comes from ?
>> Is it simply an unhandled/unacked one ?
>>     
>
> It generally happens when an interrupt is requested, and the core takes
> the exception, but then the interrupt source deasserts itself.
>
> -Scott
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev at ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>   
So this is not bad at all if you have a device with self-clearing 
interrupts ...

Thanks,
Andre


MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler  - Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ozlabs.org/pipermail/linuxppc-dev/attachments/20080422/fc0e3018/attachment.htm>