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authorDavid S. Miller <davem@sunset.davemloft.net>2005-09-27 22:37:08 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2005-09-27 22:37:08 -0700
commitf16af555cc46a724507da371fbac94b430c93315 (patch)
tree163fa08a1e8f12c9ed0a9b222cc8468bbe945d4f /include/asm-sparc64
parent95001ee9256df846e374f116c92ca8e0beec1527 (diff)
downloadop-kernel-dev-f16af555cc46a724507da371fbac94b430c93315.zip
op-kernel-dev-f16af555cc46a724507da371fbac94b430c93315.tar.gz
[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.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h
index 43cbb08..53d612a 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]*/
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