Re: [Qemu-devel] [RFC 2/4] Added flag in ARMCPU to track last execution mode

[Peter Maydell]

On 26 February 2014 09:16, alvise rigo <address@hidden> wrote:
> I see, but how can we know the type of migration (KVM to TCG or TCG to
> KVM) which is taking place only looking at the incoming data? Of course,
> I'm supposing that the two cases will require different handling and so
> that distinguish the migration type (at the destination) has to be part
> of the process.

That's my point -- the two cases should not require different handling:
you should just handle the migration and succeed if possible or
fail if not, based on the incnoming data alone.

thanks
-- PMM