QTAILQ_HEAD(subregions, MemoryRegion) subregions;
QTAILQ_ENTRY(MemoryRegion) subregions_link;
QTAILQ_HEAD(coalesced_ranges, CoalescedMemoryRange) coalesced;
+ const char *name;
uint8_t dirty_log_mask;
unsigned ioeventfd_nb;
MemoryRegionIoeventfd *ioeventfds;