HPTEG_HASH_BITS_VPTE_LONG   75 arch/powerpc/include/asm/kvm_host.h #define HPTEG_HASH_NUM_VPTE_LONG	(1 << HPTEG_HASH_BITS_VPTE_LONG)
HPTEG_HASH_BITS_VPTE_LONG   45 arch/powerpc/kvm/book3s_mmu_hpte.c 		       HPTEG_HASH_BITS_VPTE_LONG);