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Diffstat (limited to 'hw/virtio-serial-bus.c')
| -rw-r--r-- | hw/virtio-serial-bus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/virtio-serial-bus.c b/hw/virtio-serial-bus.c index bb11a9bf3d..8efba0bf85 100644 --- a/hw/virtio-serial-bus.c +++ b/hw/virtio-serial-bus.c @@ -354,7 +354,10 @@ static void handle_input(VirtIODevice *vdev, VirtQueue *vq) static uint32_t get_features(VirtIODevice *vdev, uint32_t features) { - VirtIOSerial *vser = DO_UPCAST(VirtIOSerial, vdev, vdev); + VirtIOSerial *vser; + + vser = DO_UPCAST(VirtIOSerial, vdev, vdev); + if (vser->bus->max_nr_ports > 1) { features |= (1 << VIRTIO_CONSOLE_F_MULTIPORT); } |