On Sat, May 21, 2016 at 05:37:27PM +0200, Paolo Bonzini wrote:
>
>
> On 21/05/2016 01:40, Stefan Hajnoczi wrote:
> > while (req) {
> > qemu_put_sbyte(f, 1);
>
> Could you just put an extra 32-bit queue id here if num_queues > 1? A
> guest with num_queues > 1 cannot be started on p
On 21/05/2016 01:40, Stefan Hajnoczi wrote:
> while (req) {
> qemu_put_sbyte(f, 1);
Could you just put an extra 32-bit queue id here if num_queues > 1? A
guest with num_queues > 1 cannot be started on pre-2.7 QEMU, so you can
change the migration format (if virtio were using vmsta
Each request in s->rq belongs to a virtqueue. When multiqueue is
enabled we can no longer default to the first virtqueue. Explicitly
migrate virtqueue indices when needed.
The migration stream looks like this:
[s->rq][mq_rq_indices, ~QEMU_VM_SUBSECTION][virtio subsections]
This patch adds th
