446 static u64 generation_mmio_spte_mask(u64 gen)  in generation_mmio_spte_mask()  argument
450 	WARN_ON(gen & ~MMIO_SPTE_GEN_MASK);  in generation_mmio_spte_mask()
453 	mask = (gen << MMIO_SPTE_GEN_LOW_SHIFT) & MMIO_SPTE_GEN_LOW_MASK;  in generation_mmio_spte_mask()
454 	mask |= (gen << MMIO_SPTE_GEN_HIGH_SHIFT) & MMIO_SPTE_GEN_HIGH_MASK;  in generation_mmio_spte_mask()
460 	u64 gen;  in get_mmio_spte_generation()  local
462 	gen = (spte & MMIO_SPTE_GEN_LOW_MASK) >> MMIO_SPTE_GEN_LOW_SHIFT;  in get_mmio_spte_generation()
463 	gen |= (spte & MMIO_SPTE_GEN_HIGH_MASK) >> MMIO_SPTE_GEN_HIGH_SHIFT;  in get_mmio_spte_generation()
464 	return gen;  in get_mmio_spte_generation()
470 	u64 gen = kvm_vcpu_memslots(vcpu)->generation & MMIO_SPTE_GEN_MASK;  in mark_mmio_spte()  local
471 	u64 mask = generation_mmio_spte_mask(gen);  in mark_mmio_spte()
480 	trace_mark_mmio_spte(sptep, gfn, access, gen);  in mark_mmio_spte()
512 	u64 kvm_gen, spte_gen, gen;  in check_mmio_spte()  local
514 	gen = kvm_vcpu_memslots(vcpu)->generation;  in check_mmio_spte()
515 	if (unlikely(gen & KVM_MEMSLOT_GEN_UPDATE_IN_PROGRESS))  in check_mmio_spte()
518 	kvm_gen = gen & MMIO_SPTE_GEN_MASK;  in check_mmio_spte()
6135 void kvm_mmu_invalidate_mmio_sptes(struct kvm *kvm, u64 gen)  in kvm_mmu_invalidate_mmio_sptes()  argument
6137 	WARN_ON(gen & KVM_MEMSLOT_GEN_UPDATE_IN_PROGRESS);  in kvm_mmu_invalidate_mmio_sptes()
6139 	gen &= MMIO_SPTE_GEN_MASK;  in kvm_mmu_invalidate_mmio_sptes()
6148 	gen &= ~((u64)KVM_ADDRESS_SPACE_NUM - 1);  in kvm_mmu_invalidate_mmio_sptes()
6154 	if (unlikely(gen == 0)) {  in kvm_mmu_invalidate_mmio_sptes()