James Bottomley wrote:
>> This patch adds a new file, arch/i386/kernel/summit.c, for 
>> summit-specific code.  Adds some structures to mach_mpparse.h.  Also 
>> adds a hook in setup_arch() to dig out the PCI info, and stores it in 
>> the mp_bus_id_to_node[] array, where it can be read by the topology 
>> functions.
>
> Wouldn't this file be better in arch/i386/mach-summit in keeping with
> all the other subarch stuff?
>
> While you're creating a separate file for summit, could you move the
> summit specific variables (mpparse.c:x86_summit is the only one, I
> think) into it so we can clean all the summit references out of the main
> line?
>
> Thanks,
>
> James

While I was at it, I subarchified (I'll cc Websters with the new word ;) 
numaq as well.  Copied mach-defaults setup.c, topology.c, and Makefile. 
  Moved arch/i386/kernel/numaq.c into mach-numaq.  Compiles.

Cheers!

-Matt