diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2012-09-10 04:52:55 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-17 08:31:51 +0200 |
| commit | 048ee0993ec8360abb0b51bdf8f8721e9ed62ec4 (patch) | |
| tree | a26ea6b76ae86d366fcff10dd54a4ecbbd29c8fb /arch/powerpc/include/asm/sparsemem.h | |
| parent | powerpc/mm: Use 32bit array for slb cache (diff) | |
| download | linux-048ee0993ec8360abb0b51bdf8f8721e9ed62ec4.tar.xz linux-048ee0993ec8360abb0b51bdf8f8721e9ed62ec4.zip | |
powerpc/mm: Add 64TB support
Increase max addressable range to 64TB. This is not tested on
real hardware yet.
Reviewed-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/sparsemem.h')
| -rw-r--r-- | arch/powerpc/include/asm/sparsemem.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/sparsemem.h b/arch/powerpc/include/asm/sparsemem.h index 0c5fa3145615..f6fc0ee813d7 100644 --- a/arch/powerpc/include/asm/sparsemem.h +++ b/arch/powerpc/include/asm/sparsemem.h @@ -10,8 +10,8 @@ */ #define SECTION_SIZE_BITS 24 -#define MAX_PHYSADDR_BITS 44 -#define MAX_PHYSMEM_BITS 44 +#define MAX_PHYSADDR_BITS 46 +#define MAX_PHYSMEM_BITS 46 #endif /* CONFIG_SPARSEMEM */ |