diff options
Diffstat (limited to 'arch/powerpc/include/asm/mmu.h')
| -rw-r--r-- | arch/powerpc/include/asm/mmu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 2fcfefc6089..7ffbb65ff7a 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h @@ -58,6 +58,15 @@ */ #define MMU_FTR_TLBIE_206 ASM_CONST(0x00400000) +/* Enable use of TLB reservation. Processor should support tlbsrx. + * instruction and MAS0[WQ]. + */ +#define MMU_FTR_USE_TLBRSRV ASM_CONST(0x00800000) + +/* Use paired MAS registers (MAS7||MAS3, etc.) + */ +#define MMU_FTR_USE_PAIRED_MAS ASM_CONST(0x01000000) + #ifndef __ASSEMBLY__ #include <asm/cputable.h> |