diff options
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/mmu-book3e.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/pgtable-ppc64.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/mmu-book3e.h b/arch/powerpc/include/asm/mmu-book3e.h index 6ddbe48d07f..d7458046936 100644 --- a/arch/powerpc/include/asm/mmu-book3e.h +++ b/arch/powerpc/include/asm/mmu-book3e.h @@ -196,6 +196,7 @@ extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT]; #endif extern int mmu_linear_psize; +extern int mmu_vmemmap_psize; #endif /* !__ASSEMBLY__ */ diff --git a/arch/powerpc/include/asm/pgtable-ppc64.h b/arch/powerpc/include/asm/pgtable-ppc64.h index 7254c5a3187..200ec2dfa03 100644 --- a/arch/powerpc/include/asm/pgtable-ppc64.h +++ b/arch/powerpc/include/asm/pgtable-ppc64.h @@ -46,6 +46,7 @@ /* * The vmalloc space starts at the beginning of that region, and * occupies half of it on hash CPUs and a quarter of it on Book3E + * (we keep a quarter for the virtual memmap) */ #define VMALLOC_START KERN_VIRT_START #ifdef CONFIG_PPC_BOOK3E @@ -83,7 +84,7 @@ #define VMALLOC_REGION_ID (REGION_ID(VMALLOC_START)) #define KERNEL_REGION_ID (REGION_ID(PAGE_OFFSET)) -#define VMEMMAP_REGION_ID (0xfUL) +#define VMEMMAP_REGION_ID (0xfUL) /* Server only */ #define USER_REGION_ID (0UL) /* |