diff options
| author |   Anton Blanchard <anton@samba.org> | 2005-11-11 15:02:03 +1100 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2005-11-11 22:21:41 +1100 |
| commit | a7df61a0e2b6300d8b8349c1e5e87a4336c0ab38 (patch) | |
| tree | e9cdd43066b44e4980ba6f6c12096989116a6d34 /include/asm-powerpc | |
| parent | [PATCH] ppc64: Convert NUMA to sparsemem (3) (diff) | |
| download | linux-dev-a7df61a0e2b6300d8b8349c1e5e87a4336c0ab38.tar.xz linux-dev-a7df61a0e2b6300d8b8349c1e5e87a4336c0ab38.zip | |
[PATCH] ppc64: Increase sparsemem defaults
The definitions in sparsemem.h arent sufficient. We currently sell
machines with 2TB of RAM, and in order to give us room for a few years
growth lets set it to 16TB.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/sparsemem.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-powerpc/sparsemem.h b/include/asm-powerpc/sparsemem.h index 58d2aab416f8..ba1b34fdb967 100644 --- a/include/asm-powerpc/sparsemem.h +++ b/include/asm-powerpc/sparsemem.h @@ -8,8 +8,8 @@ * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space */ #define SECTION_SIZE_BITS 24 -#define MAX_PHYSADDR_BITS 38 -#define MAX_PHYSMEM_BITS 36 +#define MAX_PHYSADDR_BITS 44 +#define MAX_PHYSMEM_BITS 44 #ifdef CONFIG_MEMORY_HOTPLUG extern void create_section_mapping(unsigned long start, unsigned long end); |