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| author | Eugenio Pérez <eperezma@redhat.com> | 2023-08-22 10:53:29 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-10-04 04:54:21 -0400 |
| commit | 6c4825476a4351530bcac17abab72295b75ffe98 (patch) | |
| tree | c78e78be27e06db02c9fe98cecb3ef13feb65116 /hw/virtio/vhost-vdpa.c | |
| parent | f3fada598c909bac12bd18da36437d9bed0b9f06 (diff) | |
| download | qemu-6c4825476a4351530bcac17abab72295b75ffe98.zip qemu-6c4825476a4351530bcac17abab72295b75ffe98.tar.gz qemu-6c4825476a4351530bcac17abab72295b75ffe98.tar.bz2 | |
vdpa: move vhost_vdpa_set_vring_ready to the caller
Doing that way allows CVQ to be enabled before the dataplane vqs,
restoring the state as MQ or MAC addresses properly in the case of a
migration.
The patch does it by defining a ->load NetClientInfo callback also for
dataplane. Ideally, this should be done by an independent patch, but
the function is already static so it would only add an empty
vhost_vdpa_net_data_load stub.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Message-Id: <20230822085330.3978829-5-eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Tested-by: Lei Yang <leiyang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio/vhost-vdpa.c')
| -rw-r--r-- | hw/virtio/vhost-vdpa.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index e7de880..89ff02a 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -1303,9 +1303,6 @@ static int vhost_vdpa_dev_start(struct vhost_dev *dev, bool started) if (unlikely(!ok)) { return -1; } - for (int i = 0; i < dev->nvqs; ++i) { - vhost_vdpa_set_vring_ready(v, dev->vq_index + i); - } } else { vhost_vdpa_suspend(dev); vhost_vdpa_svqs_stop(dev); |