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x86, cpa: rename PTE attribute macros for kernel direct mapping in early boot

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Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: arjan@linux.intel.com
Cc: venkatesh.pallipadi@intel.com
Cc: jeremy@goop.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Suresh Siddha
2008-09-23 14:00:36 -07:00
committed by Ingo Molnar
parent f81b691a3d
commit b2bc273146
3 changed files with 28 additions and 21 deletions
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11
include/asm-x86/pgtable.h
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@@ -132,6 +132,17 @@
#define __S110 PAGE_SHARED_EXEC
#define __S111 PAGE_SHARED_EXEC
/*
* early identity mapping pte attrib macros.
*/
#ifdef CONFIG_X86_64
#define __PAGE_KERNEL_IDENT_LARGE_EXEC __PAGE_KERNEL_LARGE_EXEC
#else
#define PTE_IDENT_ATTR 0x007 /* PRESENT+RW+USER */
#define PDE_IDENT_ATTR 0x067 /* PRESENT+RW+USER+DIRTY+ACCESSED */
#define PGD_IDENT_ATTR 0x001 /* PRESENT (no other attributes) */
#endif
#ifndef __ASSEMBLY__
/*