On 20/09/2017 13:46, Alexey Kardashevskiy wrote: > +static void flatview_update_topology_single(AddressSpace *as)
address_space_update_topology? Thanks, Paolo > +{ > + MemoryRegion *physmr = memory_region_get_flatview_root(as->root); > + FlatView *new_view; > + > + flatviews_init(); > + new_view = g_hash_table_lookup(flat_views, physmr); > + if (!new_view) { > + new_view = generate_memory_topology(physmr); > + g_hash_table_insert(flat_views, physmr, new_view); > + } > + flatview_set_to_address_space(as); > +} > + > void memory_region_transaction_begin(void) > { > qemu_flush_coalesced_mmio_buffer(); > @@ -2731,7 +2745,6 @@ void memory_region_invalidate_mmio_ptr(MemoryRegion > *mr, hwaddr offset, > void address_space_init(AddressSpace *as, MemoryRegion *root, const char > *name) > { > memory_region_ref(root); > - memory_region_transaction_begin(); > as->root = root; > as->current_map = NULL; > as->ioeventfd_nb = 0; > @@ -2739,8 +2752,7 @@ void address_space_init(AddressSpace *as, MemoryRegion > *root, const char *name) > QTAILQ_INIT(&as->listeners); > QTAILQ_INSERT_TAIL(&address_spaces, as, address_spaces_link); > as->name = g_strdup(name ? name : "anonymous"); > - memory_region_update_pending |= root->enabled; > - memory_region_transaction_commit(); > + flatview_update_topology_single(as);