diff options
Diffstat (limited to 'arch/xtensa/include/asm/pgtable.h')
| -rw-r--r-- | arch/xtensa/include/asm/pgtable.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/xtensa/include/asm/pgtable.h b/arch/xtensa/include/asm/pgtable.h index fb02fdc..8aa0e0d 100644 --- a/arch/xtensa/include/asm/pgtable.h +++ b/arch/xtensa/include/asm/pgtable.h @@ -13,6 +13,7 @@ #include <asm-generic/pgtable-nopmd.h> #include <asm/page.h> +#include <asm/kmem_layout.h> /* * We only use two ring levels, user and kernel space. @@ -68,9 +69,9 @@ * Virtual memory area. We keep a distance to other memory regions to be * on the safe side. We also use this area for cache aliasing. */ -#define VMALLOC_START 0xC0000000 -#define VMALLOC_END 0xC7FEFFFF -#define TLBTEMP_BASE_1 0xC7FF0000 +#define VMALLOC_START (XCHAL_KSEG_CACHED_VADDR - 0x10000000) +#define VMALLOC_END (VMALLOC_START + 0x07FEFFFF) +#define TLBTEMP_BASE_1 (VMALLOC_END + 1) #define TLBTEMP_BASE_2 (TLBTEMP_BASE_1 + DCACHE_WAY_SIZE) #if 2 * DCACHE_WAY_SIZE > ICACHE_WAY_SIZE #define TLBTEMP_SIZE (2 * DCACHE_WAY_SIZE) |
