#define KVM_PHYS_MASK (KVM_PHYS_SIZE - 1ULL)
#define PTRS_PER_S2_PGD (1ULL << (KVM_PHYS_SHIFT - 30))
#define S2_PGD_ORDER get_order(PTRS_PER_S2_PGD * sizeof(pgd_t))
-#define S2_PGD_SIZE (1 << S2_PGD_ORDER)
/* Virtualization Translation Control Register (VTCR) bits */
#define VTCR_SH0 (3 << 12)