diff options
Diffstat (limited to 'arch/x86/include/asm/pgtable_64_types.h')
| -rw-r--r-- | arch/x86/include/asm/pgtable_64_types.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/x86/include/asm/pgtable_64_types.h b/arch/x86/include/asm/pgtable_64_types.h index 3d27831bc58d..b97a539bcdee 100644 --- a/arch/x86/include/asm/pgtable_64_types.h +++ b/arch/x86/include/asm/pgtable_64_types.h @@ -79,13 +79,17 @@ typedef struct { pteval_t pte; } pte_t; #define MAXMEM _AC(__AC(1, UL) << MAX_PHYSMEM_BITS, UL) #ifdef CONFIG_X86_5LEVEL -# define VMALLOC_SIZE_TB _AC(16384, UL) -# define __VMALLOC_BASE _AC(0xff92000000000000, UL) +# define VMALLOC_SIZE_TB _AC(12800, UL) +# define __VMALLOC_BASE _AC(0xffa0000000000000, UL) # define __VMEMMAP_BASE _AC(0xffd4000000000000, UL) +# define LDT_PGD_ENTRY _AC(-112, UL) +# define LDT_BASE_ADDR (LDT_PGD_ENTRY << PGDIR_SHIFT) #else # define VMALLOC_SIZE_TB _AC(32, UL) # define __VMALLOC_BASE _AC(0xffffc90000000000, UL) # define __VMEMMAP_BASE _AC(0xffffea0000000000, UL) +# define LDT_PGD_ENTRY _AC(-4, UL) +# define LDT_BASE_ADDR (LDT_PGD_ENTRY << PGDIR_SHIFT) #endif #ifdef CONFIG_RANDOMIZE_MEMORY |