Re: [libvirt-users] machine='pc-q35-2.1' and sata controller

Here is the info straight from the author (I've also Cc'ed him to this mail): =============== The AHCI migration series is here: http://lists.gnu.org/archive/html/qemu-devel/2015-02/msg05200.html

These are all just tests, at any rate -- the actual patch that enables the migration is small and trivial and can be applied directly to current upstream: http://lists.gnu.org/archive/html/qemu-devel/2015-02/msg05202.html All of the requisites that make AHCI safe to migrate are already upstream now. =========== As I understand it, all except the last patch will be in qemu 2.3. Also, he is actively soliciting people to test it, so if you've been wanting to learn how to build qemu from source, now is your opportunity to figure it out!