On 2012-11-01 18:17, Jan Kiszka wrote: > On 2012-11-01 18:15, Jordan Justen wrote: >> Would the old behavior need to be preserved for pc-1.1 & pc-1.2? > > Why? This is just restoring the older, correct behavior. Err, sorry, there was no difference to the behavior before pflash (unless flash was changed by the guest). Still, I see no point in preserving the current behavior even for compat machine. Which (sane) guest should rely on an inconsistency between the two BIOS mappings after an update? Jan