PMD_TABLE_SIZE    112 arch/powerpc/include/asm/book3s/64/hash.h #define H_PUD_BAD_BITS		(PMD_TABLE_SIZE-1)
PMD_TABLE_SIZE    126 arch/powerpc/include/asm/nohash/64/pgtable.h #define PUD_BAD_BITS		(PMD_TABLE_SIZE-1)
PMD_TABLE_SIZE     82 arch/powerpc/mm/book3s64/radix_pgtable.c 		pmdp = early_alloc_pgtable(PMD_TABLE_SIZE, nid,
PMD_TABLE_SIZE    102 arch/powerpc/mm/nohash/book3e_pgtable.c 			pmdp = early_alloc_pgtable(PMD_TABLE_SIZE);