Re: [Qemu-devel] Qemu live migration code

["Dr. David Alan Gilbert" <dgilbert@redhat.com>]

* Bechir Bani (bechir.bani@gmail.com) wrote:
> Hi,
> 
> I want to know the source code of qemu which is responsible for the
> migration of virtual machines, more precisely where the part of the code
> that describes the stages of memory transfer. is that you can help me?

It's split around a few files; memory is mostly in arch_init.c;
It's something like:

   migration.c       Overall management
      savevm.c        
        qemu-file.c    File buffering/bytes on the wire
        vmstate.c      Structured saving of individual devices
        arch_init.c    RAM special code, and a few other things

What are you trying to do/change?

Dave

--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK