diff options
Diffstat (limited to 'hw/net')
| -rw-r--r-- | hw/net/virtio-net.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index eb93607b8c..351377c025 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -3022,11 +3022,10 @@ static void virtio_net_del_queue(VirtIONet *n, int index) virtio_del_queue(vdev, index * 2 + 1); } -static void virtio_net_change_num_queue_pairs(VirtIONet *n, int new_max_queue_pairs) +static void virtio_net_change_num_queues(VirtIONet *n, int new_num_queues) { VirtIODevice *vdev = VIRTIO_DEVICE(n); int old_num_queues = virtio_get_num_queues(vdev); - int new_num_queues = new_max_queue_pairs * 2 + 1; int i; assert(old_num_queues >= 3); @@ -3062,16 +3061,14 @@ static void virtio_net_set_multiqueue(VirtIONet *n, int multiqueue) int max = multiqueue ? n->max_queue_pairs : 1; n->multiqueue = multiqueue; - virtio_net_change_num_queue_pairs(n, max); + virtio_net_change_num_queues(n, max * 2 + 1); virtio_net_set_queue_pairs(n); } -static int virtio_net_pre_load_queues(VirtIODevice *vdev) +static int virtio_net_pre_load_queues(VirtIODevice *vdev, uint32_t n) { - virtio_net_set_multiqueue(VIRTIO_NET(vdev), - virtio_has_feature(vdev->guest_features, VIRTIO_NET_F_RSS) || - virtio_has_feature(vdev->guest_features, VIRTIO_NET_F_MQ)); + virtio_net_change_num_queues(VIRTIO_NET(vdev), n); return 0; } |