diff options
Diffstat (limited to 'include/asm-x86/sparsemem_32.h')
| -rw-r--r-- | include/asm-x86/sparsemem_32.h | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/include/asm-x86/sparsemem_32.h b/include/asm-x86/sparsemem_32.h deleted file mode 100644 index d89c3210059..00000000000 --- a/include/asm-x86/sparsemem_32.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef _I386_SPARSEMEM_H -#define _I386_SPARSEMEM_H -#ifdef CONFIG_SPARSEMEM - -/* - * generic non-linear memory support: - * - * 1) we will not split memory into more chunks than will fit into the - * flags field of the struct page - */ - -/* - * SECTION_SIZE_BITS 2^N: how big each section will be - * MAX_PHYSADDR_BITS 2^N: how much physical address space we have - * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space - */ -#ifdef CONFIG_X86_PAE -#define SECTION_SIZE_BITS 30 -#define MAX_PHYSADDR_BITS 36 -#define MAX_PHYSMEM_BITS 36 -#else -#define SECTION_SIZE_BITS 26 -#define MAX_PHYSADDR_BITS 32 -#define MAX_PHYSMEM_BITS 32 -#endif - -#endif /* CONFIG_SPARSEMEM */ -#endif /* _I386_SPARSEMEM_H */ |