[PATCH] powerpc/fsl: add MSI support for the Freescale hypervisor

[Tabi Timur-B04825]

Scott Wood wrote:
> How's the hypervisor even going to know if the mem= kernel command line
> argument is used to change the end of main memory (assuming that's been
> taken into account by this point in the boot sequence)?
>
> What if the user put a shared memory region immediately after the main
> partition memory?

Alright, I'll need to add support for detached MSIIR addresses, but for 
now I think this patch is okay.  It's the same level of functionality that 
we provide on the SDK.

-- 
Timur Tabi
Linux kernel developer at Freescale