[U-Boot-Users] Re: Interrupt management under PPC4xx platform

[Stefan Roese]

Hi Llandre!

> => irqs
>
> Interrupt-Information:
> Nr  Routine   Arg       Count
> 09  07fd4988  00000000  0
> 10  07fd4988  00000000  0
> 11  07fd4988  00000000  0
> 12  07fd4988  00000000  0
> 13  07fd4988  00000000  0
> 14  07fd4988  00000000  0
> 15  07fd4988  00000000  0
> =>
>
> It is clear that if the Ethernet RX interrupt is not generated, no frame
> will be received. I think I'll look at te Ethernet driver in more detail.

You could ask the linuxppc-embedded mailing-list. I think that MontaVista
has linux running on the PPC405EP eval board (bubinga == evb405ep). They
could have a hint about differences in the 405 EMAC implementations...

Stefan.