diff options
Diffstat (limited to 'include/asm-ppc64/mmu.h')
| -rw-r--r-- | include/asm-ppc64/mmu.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/asm-ppc64/mmu.h b/include/asm-ppc64/mmu.h index 70348a85131..959a4bfdcd6 100644 --- a/include/asm-ppc64/mmu.h +++ b/include/asm-ppc64/mmu.h @@ -259,8 +259,10 @@ extern void stabs_alloc(void); #define VSID_BITS 36 #define VSID_MODULUS ((1UL<<VSID_BITS)-1) -#define CONTEXT_BITS 20 -#define USER_ESID_BITS 15 +#define CONTEXT_BITS 19 +#define USER_ESID_BITS 16 + +#define USER_VSID_RANGE (1UL << (USER_ESID_BITS + SID_SHIFT)) /* * This macro generates asm code to compute the VSID scramble @@ -302,7 +304,6 @@ typedef unsigned long mm_context_id_t; typedef struct { mm_context_id_t id; #ifdef CONFIG_HUGETLB_PAGE - pgd_t *huge_pgdir; u16 htlb_segs; /* bitmask */ #endif } mm_context_t; |