Re: [Qemu-devel] [PATCH 3/3] virtio-balloon: fix stats vq migration

2016-09-08 Thread Roman Kagan
On Wed, Sep 07, 2016 at 05:20:49PM +0200, Ladi Prosek wrote: > The statistics virtqueue is not migrated properly because virtio-balloon > does not include s->stats_vq_elem in the migration stream. > > After migration the statistics virtqueue hangs because the host never > completes the last

Re: [Qemu-devel] [PATCH 3/3] virtio-balloon: fix stats vq migration

2016-09-07 Thread Stefan Hajnoczi
On Wed, Sep 07, 2016 at 05:20:49PM +0200, Ladi Prosek wrote: > The statistics virtqueue is not migrated properly because virtio-balloon > does not include s->stats_vq_elem in the migration stream. > > After migration the statistics virtqueue hangs because the host never > completes the last

[Qemu-devel] [PATCH 3/3] virtio-balloon: fix stats vq migration

2016-09-07 Thread Ladi Prosek
The statistics virtqueue is not migrated properly because virtio-balloon does not include s->stats_vq_elem in the migration stream. After migration the statistics virtqueue hangs because the host never completes the last element (s->stats_vq_elem is NULL on the destination QEMU). Therefore the