59 	struct kvmppc_sid_map *map;  in find_sid_vsid()  local
66 	map = &to_book3s(vcpu)->sid_map[sid_map_mask];  in find_sid_vsid()
67 	if (map->valid && (map->guest_vsid == gvsid)) {  in find_sid_vsid()
68 		trace_kvm_book3s_slb_found(gvsid, map->host_vsid);  in find_sid_vsid()
69 		return map;  in find_sid_vsid()
72 	map = &to_book3s(vcpu)->sid_map[SID_MAP_MASK - sid_map_mask];  in find_sid_vsid()
73 	if (map->valid && (map->guest_vsid == gvsid)) {  in find_sid_vsid()
74 		trace_kvm_book3s_slb_found(gvsid, map->host_vsid);  in find_sid_vsid()
75 		return map;  in find_sid_vsid()
93 	struct kvmppc_sid_map *map;  in kvmppc_mmu_map_page()  local
119 	map = find_sid_vsid(vcpu, vsid);  in kvmppc_mmu_map_page()
120 	if (!map) {  in kvmppc_mmu_map_page()
123 		map = find_sid_vsid(vcpu, vsid);  in kvmppc_mmu_map_page()
125 	if (!map) {  in kvmppc_mmu_map_page()
133 	vpn = hpt_vpn(orig_pte->eaddr, map->host_vsid, MMU_SEGSIZE_256M);  in kvmppc_mmu_map_page()
230 	struct kvmppc_sid_map *map;  in create_sid_map()  local
245 	map = &to_book3s(vcpu)->sid_map[sid_map_mask];  in create_sid_map()
258 	map->host_vsid = vsid_scramble(vcpu_book3s->proto_vsid_next++, 256M);  in create_sid_map()
260 	map->guest_vsid = gvsid;  in create_sid_map()
261 	map->valid = true;  in create_sid_map()
263 	trace_kvm_book3s_slb_map(sid_map_mask, gvsid, map->host_vsid);  in create_sid_map()
265 	return map;  in create_sid_map()
317 	struct kvmppc_sid_map *map;  in kvmppc_mmu_map_segment()  local
329 	map = find_sid_vsid(vcpu, gvsid);  in kvmppc_mmu_map_segment()
330 	if (!map)  in kvmppc_mmu_map_segment()
331 		map = create_sid_map(vcpu, gvsid);  in kvmppc_mmu_map_segment()
333 	map->guest_esid = esid;  in kvmppc_mmu_map_segment()
335 	slb_vsid |= (map->host_vsid << 12);  in kvmppc_mmu_map_segment()