[PATCH] powerpc: Fix build failure when MEMORY_HOTPLUG=y

Pranith Kumar bobby.prani at gmail.com
Wed Aug 20 23:12:08 EST 2014


On Wed, Aug 20, 2014 at 4:00 AM, Geert Uytterhoeven
<geert at linux-m68k.org> wrote:

>> 1.9.1
>
> In light of my investigation for your spufs patch, I guess this is a non-SMP
> PSERIES config?

So what happens is SELECT_MEMORY_MODEL choses FLATMEM_MANUAL because
of which SPARSEMEM is not enabled despite having
ARCH_SPARSEMEM_ENABLE=y.

-- 
Pranith


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