[PATCH 1/2] powerpc: add 16K/64K pages support for the 44x PPC32 architectures.

[Benjamin Herrenschmidt]

> Cropping the size of the memory node.  That was simplest to do from the
> cuboot wrapper at the time.  If marking it reserved via a reserve map
> is more elegant and correct, we could do that.
> 
> But I will still like to know what about the other way is hairy please.

I don't like it :-) Bad feeling ... don't like having a memory
node entry that isn't aligned to some large power of two typically.

Cheers,
Ben.