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| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2024-10-22 15:49:01 +0900 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2024-11-26 11:56:44 +0800 |
| commit | 9379ea9db3c0064fa2787db0794a23a30f7b2d2d (patch) | |
| tree | de46f651062a51dd06acbf34e81ae294845dcd27 /hw/virtio/virtio.c | |
| parent | 791e3837c1105aec4e328674aad32e34056957e2 (diff) | |
| download | focaccia-qemu-9379ea9db3c0064fa2787db0794a23a30f7b2d2d.tar.gz focaccia-qemu-9379ea9db3c0064fa2787db0794a23a30f7b2d2d.zip | |
virtio-net: Add queues before loading them
Call virtio_net_set_multiqueue() to add queues before loading their
states. Otherwise the loaded queues will not have handlers and elements
in them will not be processed.
Cc: qemu-stable@nongnu.org
Fixes: 8c49756825da ("virtio-net: Add only one queue pair when realizing")
Reported-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/virtio/virtio.c')
| -rw-r--r-- | hw/virtio/virtio.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index a26f18908e..f12c4aa81e 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -3255,6 +3255,13 @@ virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) config_len--; } + if (vdc->pre_load_queues) { + ret = vdc->pre_load_queues(vdev); + if (ret) { + return ret; + } + } + num = qemu_get_be32(f); if (num > VIRTIO_QUEUE_MAX) { |