diff options
| author | Andy Whitcroft <apw@shadowen.org> | 2005-06-23 03:08:02 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-23 12:45:05 -0400 |
| commit | 74b30be2e183bd9a12d0350698996e3d1969f290 (patch) | |
| tree | 4add891144d4f0122794ce4c7befa3db8cdb3b68 /arch/ppc64/Kconfig | |
| parent | 510f8fa7ba18320d408dd3093663e58f5664f2f0 (diff) | |
[PATCH] ppc64: add memory present
Provide hooks for PPC64 to allow memory models to be informed of installed
memory areas. This allows SPARSEMEM to instantiate mem_map for the populated
areas.
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Martin Bligh <mbligh@aracnet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc64/Kconfig')
| -rw-r--r-- | arch/ppc64/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ppc64/Kconfig b/arch/ppc64/Kconfig index 3c8bfd0345cc..c92d48fe06e5 100644 --- a/arch/ppc64/Kconfig +++ b/arch/ppc64/Kconfig | |||
| @@ -212,8 +212,8 @@ config ARCH_FLATMEM_ENABLE | |||
| 212 | source "mm/Kconfig" | 212 | source "mm/Kconfig" |
| 213 | 213 | ||
| 214 | config HAVE_ARCH_EARLY_PFN_TO_NID | 214 | config HAVE_ARCH_EARLY_PFN_TO_NID |
| 215 | bool | 215 | def_bool y |
| 216 | default y | 216 | depends on NEED_MULTIPLE_NODES |
| 217 | 217 | ||
| 218 | # Some NUMA nodes have memory ranges that span | 218 | # Some NUMA nodes have memory ranges that span |
| 219 | # other nodes. Even though a pfn is valid and | 219 | # other nodes. Even though a pfn is valid and |