215 void kvmppc_map_vrma(struct kvm_vcpu *vcpu, struct kvm_memory_slot *memslot,  in kvmppc_map_vrma()  argument
229 	npages = memslot->npages >> (porder - PAGE_SHIFT);  in kvmppc_map_vrma()
495 	struct kvm_memory_slot *memslot;  in kvmppc_book3s_hv_page_fault()  local
557 	memslot = gfn_to_memslot(kvm, gfn);  in kvmppc_book3s_hv_page_fault()
559 	trace_kvm_page_fault_enter(vcpu, hpte, memslot, ea, dsisr);  in kvmppc_book3s_hv_page_fault()
562 	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID))  in kvmppc_book3s_hv_page_fault()
570 	if (gfn_base < memslot->base_gfn)  in kvmppc_book3s_hv_page_fault()
585 	hva = gfn_to_hva_memslot(memslot, gfn);  in kvmppc_book3s_hv_page_fault()
681 	rmap = &memslot->arch.rmap[gfn_base - memslot->base_gfn];  in kvmppc_book3s_hv_page_fault()
741 	struct kvm_memory_slot *memslot;  in kvmppc_rmap_reset()  local
746 	kvm_for_each_memslot(memslot, slots) {  in kvmppc_rmap_reset()
751 		memset(memslot->arch.rmap, 0,  in kvmppc_rmap_reset()
752 		       memslot->npages * sizeof(*memslot->arch.rmap));  in kvmppc_rmap_reset()
757 typedef int (*hva_handler_fn)(struct kvm *kvm, struct kvm_memory_slot *memslot,
768 	struct kvm_memory_slot *memslot;  in kvm_handle_hva_range()  local
771 	kvm_for_each_memslot(memslot, slots) {  in kvm_handle_hva_range()
775 		hva_start = max(start, memslot->userspace_addr);  in kvm_handle_hva_range()
776 		hva_end = min(end, memslot->userspace_addr +  in kvm_handle_hva_range()
777 					(memslot->npages << PAGE_SHIFT));  in kvm_handle_hva_range()
784 		gfn = hva_to_gfn_memslot(hva_start, memslot);  in kvm_handle_hva_range()
785 		gfn_end = hva_to_gfn_memslot(hva_end + PAGE_SIZE - 1, memslot);  in kvm_handle_hva_range()
788 			ret = handler(kvm, memslot, gfn);  in kvm_handle_hva_range()
804 			      struct kvm_memory_slot *memslot,  in kvmppc_unmap_hpte()  argument
836 		if ((rcbits & HPTE_R_C) && memslot->dirty_bitmap)  in kvmppc_unmap_hpte()
837 			kvmppc_update_dirty_map(memslot, gfn, psize);  in kvmppc_unmap_hpte()
845 static int kvm_unmap_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot,  in kvm_unmap_rmapp()  argument
852 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];  in kvm_unmap_rmapp()
875 		kvmppc_unmap_hpte(kvm, i, memslot, rmapp, gfn);  in kvm_unmap_rmapp()
892 				  struct kvm_memory_slot *memslot)  in kvmppc_core_flush_memslot_hv()  argument
898 	gfn = memslot->base_gfn;  in kvmppc_core_flush_memslot_hv()
899 	rmapp = memslot->arch.rmap;  in kvmppc_core_flush_memslot_hv()
900 	for (n = memslot->npages; n; --n, ++gfn) {  in kvmppc_core_flush_memslot_hv()
902 			kvm_unmap_radix(kvm, memslot, gfn);  in kvmppc_core_flush_memslot_hv()
912 			kvm_unmap_rmapp(kvm, memslot, gfn);  in kvmppc_core_flush_memslot_hv()
917 static int kvm_age_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot,  in kvm_age_rmapp()  argument
926 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];  in kvm_age_rmapp()
980 static int kvm_test_age_rmapp(struct kvm *kvm, struct kvm_memory_slot *memslot,  in kvm_test_age_rmapp()  argument
989 	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];  in kvm_test_age_rmapp()
1120 			      struct kvm_memory_slot *memslot,  in kvmppc_harvest_vpa_dirty()  argument
1128 	if (gfn < memslot->base_gfn ||  in kvmppc_harvest_vpa_dirty()
1129 	    gfn >= memslot->base_gfn + memslot->npages)  in kvmppc_harvest_vpa_dirty()
1134 		__set_bit_le(gfn - memslot->base_gfn, map);  in kvmppc_harvest_vpa_dirty()
1138 			struct kvm_memory_slot *memslot, unsigned long *map)  in kvmppc_hv_get_dirty_log_hpt()  argument
1144 	rmapp = memslot->arch.rmap;  in kvmppc_hv_get_dirty_log_hpt()
1145 	for (i = 0; i < memslot->npages; ++i) {  in kvmppc_hv_get_dirty_log_hpt()
1163 	struct kvm_memory_slot *memslot;  in kvmppc_pin_guest_page()  local
1171 	memslot = gfn_to_memslot(kvm, gfn);  in kvmppc_pin_guest_page()
1172 	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID))  in kvmppc_pin_guest_page()
1174 	hva = gfn_to_hva_memslot(memslot, gfn);  in kvmppc_pin_guest_page()
1195 	struct kvm_memory_slot *memslot;  in kvmppc_unpin_guest_page()  local
1207 	memslot = gfn_to_memslot(kvm, gfn);  in kvmppc_unpin_guest_page()
1208 	if (memslot && memslot->dirty_bitmap)  in kvmppc_unpin_guest_page()
1209 		set_bit_le(gfn - memslot->base_gfn, memslot->dirty_bitmap);  in kvmppc_unpin_guest_page()
1282 		struct kvm_memory_slot *memslot =  in resize_hpt_rehash_hpte()  local
1285 		if (memslot) {  in resize_hpt_rehash_hpte()
1287 			rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];  in resize_hpt_rehash_hpte()
1290 			kvmppc_unmap_hpte(kvm, idx, memslot, rmapp, gfn);  in resize_hpt_rehash_hpte()