Re: [Qemu-devel] question on virtio ccw

2017-12-08 Thread Cornelia Huck
On Thu, 7 Dec 2017 19:18:44 +0200 "Michael S. Tsirkin" wrote: > I see this in ccw in qemu: > > if (virtio_set_status(vdev, status) == 0) { > if (vdev->status == 0) { > virtio_ccw_reset_virtio(dev, vdev); > } > if (st

[Qemu-devel] question on virtio ccw

2017-12-07 Thread Michael S. Tsirkin
I see this in ccw in qemu: if (virtio_set_status(vdev, status) == 0) { if (vdev->status == 0) { virtio_ccw_reset_virtio(dev, vdev); } if (status & VIRTIO_CONFIG_S_DRIVER_OK) { virtio_ccw_start_ioeve