On Thu, 2010-12-09 at 12:45 -0800, Mark Pearson wrote:
> I have a curious problem. This is on a MPC8636 based platform with
> 36-bit address space (that may or may not be important).
>
>
>
> I have a very simple driver that registers for one of the external
> IRQs with a trivial interrupt handler. It works great when built in as
> part of the kernel.
>
>
>
> However, if I make it a loadable module I get the crash shown below
> (blade_irq is my IRQ handler).
>
>
>
> -----Console capture ----------------------------------------
>
> Unable to handle kernel paging request for instruction fetch
^^^^^^^^^^^^^^^^^Your interrupt handler isn't mapped executable? Something wrong with module loading? Do you need 78e2e68a2b79f394b7cd61e07987a8a89af907f7 ? cheers
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