diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index feaa77036b67..374a3c8806e8 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -967,6 +967,7 @@ enum kvm_mips_fault_result kvm_trap_emul_gva_fault(struct kvm_vcpu *vcpu,
 						   bool write);
 
 #define KVM_ARCH_WANT_MMU_NOTIFIER
+#define KVM_ARCH_WANT_NEW_MMU_NOTIFIER_APIS
 
 /* Emulation */
 int kvm_get_inst(u32 *opc, struct kvm_vcpu *vcpu, u32 *out);
diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c
index 3dabeda82458..3dc885df2e32 100644
--- a/arch/mips/kvm/mmu.c
+++ b/arch/mips/kvm/mmu.c
@@ -439,85 +439,36 @@ static int kvm_mips_mkold_gpa_pt(struct kvm *kvm, gfn_t start_gfn,
 				  end_gfn << PAGE_SHIFT);
 }
 
-static int handle_hva_to_gpa(struct kvm *kvm,
-			     unsigned long start,
-			     unsigned long end,
-			     int (*handler)(struct kvm *kvm, gfn_t gfn,
-					    gpa_t gfn_end,
-					    struct kvm_memory_slot *memslot,
-					    void *data),
-			     void *data)
+bool kvm_unmap_gfn_range(struct kvm *kvm, struct kvm_gfn_range *range)
 {
-	struct kvm_memslots *slots;
-	struct kvm_memory_slot *memslot;
-	int ret = 0;
-
-	slots = kvm_memslots(kvm);
-
-	/* we only care about the pages that the guest sees */
-	kvm_for_each_memslot(memslot, slots) {
-		unsigned long hva_start, hva_end;
-		gfn_t gfn, gfn_end;
-
-		hva_start = max(start, memslot->userspace_addr);
-		hva_end = min(end, memslot->userspace_addr +
-					(memslot->npages << PAGE_SHIFT));
-		if (hva_start >= hva_end)
-			continue;
-
-		/*
-		 * {gfn(page) | page intersects with [hva_start, hva_end)} =
-		 * {gfn_start, gfn_start+1, ..., gfn_end-1}.
-		 */
-		gfn = hva_to_gfn_memslot(hva_start, memslot);
-		gfn_end = hva_to_gfn_memslot(hva_end + PAGE_SIZE - 1, memslot);
-
-		ret |= handler(kvm, gfn, gfn_end, memslot, data);
-	}
-
-	return ret;
-}
-
-
-static int kvm_unmap_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
-				 struct kvm_memory_slot *memslot, void *data)
-{
-	kvm_mips_flush_gpa_pt(kvm, gfn, gfn_end);
-	return 1;
-}
-
-int kvm_unmap_hva_range(struct kvm *kvm, unsigned long start, unsigned long end,
-			unsigned flags)
-{
-	handle_hva_to_gpa(kvm, start, end, &kvm_unmap_hva_handler, NULL);
+	kvm_mips_flush_gpa_pt(kvm, range->start, range->end);
 
 	kvm_mips_callbacks->flush_shadow_all(kvm);
 	return 0;
 }
 
-static int kvm_set_spte_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
-				struct kvm_memory_slot *memslot, void *data)
+static bool __kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 {
-	gpa_t gpa = gfn << PAGE_SHIFT;
-	pte_t hva_pte = *(pte_t *)data;
+	gpa_t gpa = range->start << PAGE_SHIFT;
+	pte_t hva_pte = range->pte;
 	pte_t *gpa_pte = kvm_mips_pte_for_gpa(kvm, NULL, gpa);
 	pte_t old_pte;
 
 	if (!gpa_pte)
-		return 0;
+		return false;
 
 	/* Mapping may need adjusting depending on memslot flags */
 	old_pte = *gpa_pte;
-	if (memslot->flags & KVM_MEM_LOG_DIRTY_PAGES && !pte_dirty(old_pte))
+	if (range->slot->flags & KVM_MEM_LOG_DIRTY_PAGES && !pte_dirty(old_pte))
 		hva_pte = pte_mkclean(hva_pte);
-	else if (memslot->flags & KVM_MEM_READONLY)
+	else if (range->slot->flags & KVM_MEM_READONLY)
 		hva_pte = pte_wrprotect(hva_pte);
 
 	set_pte(gpa_pte, hva_pte);
 
 	/* Replacing an absent or old page doesn't need flushes */
 	if (!pte_present(old_pte) || !pte_young(old_pte))
-		return 0;
+		return false;
 
 	/* Pages swapped, aged, moved, or cleaned require flushes */
 	return !pte_present(hva_pte) ||
@@ -526,27 +477,21 @@ static int kvm_set_spte_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
 	       (pte_dirty(old_pte) && !pte_dirty(hva_pte));
 }
 
-int kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte)
+bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 {
-	unsigned long end = hva + PAGE_SIZE;
-	int ret;
-
-	ret = handle_hva_to_gpa(kvm, hva, end, &kvm_set_spte_handler, &pte);
-	if (ret)
+	if (__kvm_set_spte_gfn(kvm, range))
 		kvm_mips_callbacks->flush_shadow_all(kvm);
-	return 0;
+	return false;
 }
 
-static int kvm_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
-			       struct kvm_memory_slot *memslot, void *data)
+bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 {
-	return kvm_mips_mkold_gpa_pt(kvm, gfn, gfn_end);
+	return kvm_mips_mkold_gpa_pt(kvm, range->start, range->end);
 }
 
-static int kvm_test_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
-				    struct kvm_memory_slot *memslot, void *data)
+bool kvm_test_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 {
-	gpa_t gpa = gfn << PAGE_SHIFT;
+	gpa_t gpa = range->start << PAGE_SHIFT;
 	pte_t *gpa_pte = kvm_mips_pte_for_gpa(kvm, NULL, gpa);
 
 	if (!gpa_pte)
@@ -554,16 +499,6 @@ static int kvm_test_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
 	return pte_young(*gpa_pte);
 }
 
-int kvm_age_hva(struct kvm *kvm, unsigned long start, unsigned long end)
-{
-	return handle_hva_to_gpa(kvm, start, end, kvm_age_hva_handler, NULL);
-}
-
-int kvm_test_age_hva(struct kvm *kvm, unsigned long hva)
-{
-	return handle_hva_to_gpa(kvm, hva, hva, kvm_test_age_hva_handler, NULL);
-}
-
 /**
  * _kvm_mips_map_page_fast() - Fast path GPA fault handler.
  * @vcpu:		VCPU pointer.
