[PATCH] ppc64: Convert NUMA to sparsemem (3)
authorAnton Blanchard <anton@samba.org>
Fri, 11 Nov 2005 03:22:35 +0000 (14:22 +1100)
committerPaul Mackerras <paulus@samba.org>
Fri, 11 Nov 2005 11:21:11 +0000 (22:21 +1100)
commit45fb6cea09443b2066016f895937f9c2647a1507
tree8abd2e14c0e096d583e6dc5151d0669db9227359
parent3e66c4def14aa64ee6d1d4ef077d789abc30125d
[PATCH] ppc64: Convert NUMA to sparsemem (3)

Convert to sparsemem and remove all the discontigmem code in the
process. This has a few advantages:

- The old numa_memory_lookup_table can go away
- All the arch specific discontigmem magic can go away

We also remove the triple pass of memory properties and instead create a
list of per node extents that we iterate through. A final cleanup would
be to change our lmb code to store extents per node, then we can reuse
that information in the numa code.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/Kconfig
arch/powerpc/mm/numa.c
arch/ppc64/Kconfig
include/asm-powerpc/topology.h
include/asm-ppc64/mmzone.h
include/asm-ppc64/page.h