PMD_CACHE_INDEX   108 arch/powerpc/include/asm/book3s/32/pgtable.h #define PMD_CACHE_INDEX	PMD_INDEX_SIZE
PMD_CACHE_INDEX   195 arch/powerpc/include/asm/book3s/64/pgtable.h #define PMD_CACHE_INDEX  0
PMD_CACHE_INDEX    25 arch/powerpc/include/asm/nohash/32/pgtable.h #define PMD_CACHE_INDEX	PMD_INDEX_SIZE
PMD_CACHE_INDEX    22 arch/powerpc/include/asm/nohash/64/pgtable.h #define PMD_CACHE_INDEX	PMD_INDEX_SIZE