diff options
Diffstat (limited to 'arch/x86/include/asm/sparsemem.h')
| -rw-r--r-- | arch/x86/include/asm/sparsemem.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/x86/include/asm/sparsemem.h b/arch/x86/include/asm/sparsemem.h index 4fc1e9d3c43e..199218719a86 100644 --- a/arch/x86/include/asm/sparsemem.h +++ b/arch/x86/include/asm/sparsemem.h @@ -27,13 +27,8 @@ # endif #else /* CONFIG_X86_32 */ # define SECTION_SIZE_BITS 27 /* matt - 128 is convenient right now */ -# ifdef CONFIG_X86_5LEVEL -# define MAX_PHYSADDR_BITS 52 -# define MAX_PHYSMEM_BITS 52 -# else -# define MAX_PHYSADDR_BITS 44 -# define MAX_PHYSMEM_BITS 46 -# endif +# define MAX_PHYSADDR_BITS (pgtable_l5_enabled() ? 52 : 44) +# define MAX_PHYSMEM_BITS (pgtable_l5_enabled() ? 52 : 46) #endif #endif /* CONFIG_SPARSEMEM */ |