Re: [PATCH] discontigmem support for ia32 NUMA box against 2.4.19pre8

[Martin J. Bligh]

> This looks much better.  The only question that came up to me now that
> the CONFIG_ stuff is cleaned up a lot: What is the difference between
> CONFIG_X86_NUMAQ and CONFIG_MULTIQUAD?

The former is for NUMAQ specific stuff, the latter was intended to
switch on clustered apic mode support, which could be used by other
machines too. Due a lack of differentiation in the past, we probably
use CONFIG_MULTIQUAD (or rather its child, clustered_apic_mode) 
in a few places where we should be using CONFIG_X86_NUMAQ. My
laziness - sorry ;-)

M.