Re: [Qemu-devel] [PATCH] virtio-balloon: stats vq migration spec compliance

2016-08-23 Thread Michael S. Tsirkin
On Tue, Aug 16, 2016 at 11:30:16AM +0100, Stefan Hajnoczi wrote: > On Tue, Aug 16, 2016 at 12:32:55AM +0300, Michael S. Tsirkin wrote: > > virtio spec says that devices must not touch VQs > > before DRIVER_OK is set. > > > > Additionally, balloon must not touch stats VQ > > unless the stats featur

Re: [Qemu-devel] [PATCH] virtio-balloon: stats vq migration spec compliance

2016-08-16 Thread Stefan Hajnoczi
On Tue, Aug 16, 2016 at 12:32:55AM +0300, Michael S. Tsirkin wrote: > virtio spec says that devices must not touch VQs > before DRIVER_OK is set. > > Additionally, balloon must not touch stats VQ > unless the stats feature bit has been negotiated. > > Cc: Ladi Prosek > Signed-off-by: Michael S.

Re: [Qemu-devel] [PATCH] virtio-balloon: stats vq migration spec compliance

2016-08-16 Thread Ladi Prosek
On Mon, Aug 15, 2016 at 11:32 PM, Michael S. Tsirkin wrote: > virtio spec says that devices must not touch VQs > before DRIVER_OK is set. > > Additionally, balloon must not touch stats VQ > unless the stats feature bit has been negotiated. > > Cc: Ladi Prosek > Signed-off-by: Michael S. Tsirkin

[Qemu-devel] [PATCH] virtio-balloon: stats vq migration spec compliance

2016-08-15 Thread Michael S. Tsirkin
virtio spec says that devices must not touch VQs before DRIVER_OK is set. Additionally, balloon must not touch stats VQ unless the stats feature bit has been negotiated. Cc: Ladi Prosek Signed-off-by: Michael S. Tsirkin --- hw/virtio/virtio-balloon.c | 4 +++- 1 file changed, 3 insertions(+),