include/asm-i386/mach-xen/asm/pgtable-2level-defs.h

   1 #ifndef _I386_PGTABLE_2LEVEL_DEFS_H
   2 #define _I386_PGTABLE_2LEVEL_DEFS_H
   3
   4 #define HAVE_SHARED_KERNEL_PMD 0
   5
   6 /*
   7  * traditional i386 two-level paging structure:
   8  */
   9
  10 #define PGDIR_SHIFT     22
  11 #define PTRS_PER_PGD    1024
  12 #define PTRS_PER_PGD_NO_HV      (HYPERVISOR_VIRT_START >> PGDIR_SHIFT)
  13
  14 /*
  15  * the i386 is two-level, so we don't really have any
  16  * PMD directory physically.
  17  */
  18
  19 #define PTRS_PER_PTE    1024
  20
  21 #endif /* _I386_PGTABLE_2LEVEL_DEFS_H */