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| author | David S. Miller <davem@sunset.davemloft.net> | 2005-09-27 22:37:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-09-27 22:37:08 -0700 |
| commit | f16af555cc46a724507da371fbac94b430c93315 (patch) | |
| tree | 163fa08a1e8f12c9ed0a9b222cc8468bbe945d4f /include/asm-sparc64 | |
| parent | 95001ee9256df846e374f116c92ca8e0beec1527 (diff) | |
| download | linux-f16af555cc46a724507da371fbac94b430c93315.tar.gz linux-f16af555cc46a724507da371fbac94b430c93315.tar.bz2 linux-f16af555cc46a724507da371fbac94b430c93315.zip | |
[SPARC64]: Add defines for 32MB/256MB PTE page size on Ultra-IV+.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64')
| -rw-r--r-- | include/asm-sparc64/pgtable.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h index 43cbb089cde2..53d612aba8d5 100644 --- a/include/asm-sparc64/pgtable.h +++ b/include/asm-sparc64/pgtable.h @@ -98,7 +98,9 @@ #define _PAGE_NFO _AC(0x1000000000000000,UL) /* No Fault Only */ #define _PAGE_IE _AC(0x0800000000000000,UL) /* Invert Endianness */ #define _PAGE_SOFT2 _AC(0x07FC000000000000,UL) /* Software bits, set 2 */ -#define _PAGE_RES1 _AC(0x0003000000000000,UL) /* Reserved */ +#define _PAGE_RES1 _AC(0x0002000000000000,UL) /* Reserved */ +#define _PAGE_SZ32MB _AC(0x0001000000000000,UL) /* (Panther) 32MB page */ +#define _PAGE_SZ256MB _AC(0x2001000000000000,UL) /* (Panther) 256MB page */ #define _PAGE_SN _AC(0x0000800000000000,UL) /* (Cheetah) Snoop */ #define _PAGE_RES2 _AC(0x0000780000000000,UL) /* Reserved */ #define _PAGE_PADDR_SF _AC(0x000001FFFFFFE000,UL) /* (Spitfire) paddr[40:13]*/ |