Re: [Qemu-devel] [PATCH v2 6/6] hw/arm/virt: Set minimum_page_bits to 12

[Paolo Bonzini]

On 21/06/2016 21:47, Peter Maydell wrote:
>> >
>> > As this breaks migration, then I guess we also need
>> >
>> > @@ -1507,5 +1510,6 @@ static void virt_machine_2_6_options(MachineClass 
>> > *mc)
>> >  {
>> >      virt_machine_2_7_options(mc);
>> >      SET_MACHINE_COMPAT(mc, VIRT_COMPAT_2_6);
>> > +    mc->minimum_page_bits = 10;
>> >  }
>> >  DEFINE_VIRT_MACHINE(2, 6)
> Doesn't hurt, but are we trying to claim migration
> compat between different QEMU versions with the
> versioned-machine names ?

For PC machines we are (but only towards newer QEMU versions).

Paolo