diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/s390/include/asm/sparsemem.h | |
Diffstat (limited to 'arch/s390/include/asm/sparsemem.h')
| -rw-r--r-- | arch/s390/include/asm/sparsemem.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sparsemem.h b/arch/s390/include/asm/sparsemem.h new file mode 100644 index 00000000..a60d085d --- /dev/null +++ b/arch/s390/include/asm/sparsemem.h @@ -0,0 +1,16 @@ +#ifndef _ASM_S390_SPARSEMEM_H +#define _ASM_S390_SPARSEMEM_H + +#ifdef CONFIG_64BIT + +#define SECTION_SIZE_BITS 28 +#define MAX_PHYSMEM_BITS 46 + +#else + +#define SECTION_SIZE_BITS 25 +#define MAX_PHYSMEM_BITS 31 + +#endif /* CONFIG_64BIT */ + +#endif /* _ASM_S390_SPARSEMEM_H */ |