diff options
Diffstat (limited to 'include/asm-sparc64/processor.h')
| -rw-r--r-- | include/asm-sparc64/processor.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h index cd8d9b4..b3889f3 100644 --- a/include/asm-sparc64/processor.h +++ b/include/asm-sparc64/processor.h @@ -28,6 +28,8 @@ * User lives in his very own context, and cannot reference us. Note * that TASK_SIZE is a misnomer, it really gives maximum user virtual * address that the kernel will allocate out. + * + * XXX No longer using virtual page tables, kill this upper limit... */ #define VA_BITS 44 #ifndef __ASSEMBLY__ @@ -37,18 +39,6 @@ #endif #define TASK_SIZE ((unsigned long)-VPTE_SIZE) -/* - * The vpte base must be able to hold the entire vpte, half - * of which lives above, and half below, the base. And it - * is placed as close to the highest address range as possible. - */ -#define VPTE_BASE_SPITFIRE (-(VPTE_SIZE/2)) -#if 1 -#define VPTE_BASE_CHEETAH VPTE_BASE_SPITFIRE -#else -#define VPTE_BASE_CHEETAH 0xffe0000000000000 -#endif - #ifndef __ASSEMBLY__ typedef struct { |