446 struct kvm_mmu {  struct
452 	gpa_t (*gva_to_gpa)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,  argument
456 			 struct kvm_mmu_page *sp, int i);  argument
457 	struct kvm_mmu_root_info root;  argument
459 	union kvm_mmu_page_role root_role;  argument
469 	struct kvm_mmu_root_info prev_roots[KVM_MMU_NUM_PREV_ROOTS];  argument
476 	u8 permissions[16];
478 	u64 *pae_root;
479 	u64 *pml4_root;
480 	u64 *pml5_root;
487 	struct rsvd_bits_validate shadow_zero_check;
489 	struct rsvd_bits_validate guest_rsvd_check;
491 	u64 pdptrs[4]; /* pae */