On 2011-05-19 10:43, Avi Kivity wrote: > On 05/19/2011 11:25 AM, Jan Kiszka wrote: >> > >> > Unspecified doesn't mean abort. It means we need to specify something >> > (which translates to: we get to pick the priorities). >> >> Of course, PCI bars would have to be registered via >> cpu_register_memory_region_overlap, just specifying the default >> priority. Here we know that overlapping can happen and is not a bug in >> the board emulation. I want to avoid that such use cases make >> overlapping generally legal, papering over real bugs. > > But those are the majority of regions. There are a few extra RAM and > ROM and fixed function regions, but these are hardly likely to clash.
You are probably only thinking about x86, which does not provide the majority of QEMU devices. Jan
signature.asc
Description: OpenPGP digital signature
