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Diffstat (limited to 'include/asm-x86/sparsemem.h')
-rw-r--r--include/asm-x86/sparsemem.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-x86/sparsemem.h b/include/asm-x86/sparsemem.h
index fa58cd55411..9bd48b0a534 100644
--- a/include/asm-x86/sparsemem.h
+++ b/include/asm-x86/sparsemem.h
@@ -16,7 +16,7 @@
#ifdef CONFIG_X86_32
# ifdef CONFIG_X86_PAE
-# define SECTION_SIZE_BITS 30
+# define SECTION_SIZE_BITS 29
# define MAX_PHYSADDR_BITS 36
# define MAX_PHYSMEM_BITS 36
# else
@@ -26,8 +26,8 @@
# endif
#else /* CONFIG_X86_32 */
# define SECTION_SIZE_BITS 27 /* matt - 128 is convenient right now */
-# define MAX_PHYSADDR_BITS 40
-# define MAX_PHYSMEM_BITS 40
+# define MAX_PHYSADDR_BITS 44
+# define MAX_PHYSMEM_BITS 44
#endif
#endif /* CONFIG_SPARSEMEM */