Displaying 3 results from an estimated 3 matches for "x_svq".
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x_sq
2023 Mar 06
0
[PATCH v4 01/15] vdpa net: move iova tree creation from init to start
...> int queue_pairs, r, i = 0, has_cvq = 0;
> > >>> @@ -812,12 +872,8 @@ int net_init_vhost_vdpa(const Netdev *netdev, const char *name,
> > >>> goto err;
> > >>> }
> > >>>
> > >>> - if (opts->x_svq) {
> > >>> - if (!vhost_vdpa_net_valid_svq_features(features, errp)) {
> > >>> - goto err_svq;
> > >>> - }
> > >>> -
> > >>> - iova_tree = vhost_iova_tree_new(iova_range.first, iova_range.last...
2023 Mar 06
0
[PATCH v4 12/15] vdpa: block migration if device has unsupported features
...*netdev, const char *name,
> > >>>> for (i = 0; i < queue_pairs; i++) {
> > >>>> ncs[i] = net_vhost_vdpa_init(peer, TYPE_VHOST_VDPA, name,
> > >>>> vdpa_device_fd, i, 2, true, opts->x_svq,
> > >>>> - iova_range);
> > >>>> + iova_range, features);
> > >>>> if (!ncs[i])
> > >>>> goto err;
> > >>>>...
2023 Feb 22
0
[PATCH v2 09/13] vdpa net: block migration if the device has CVQ
...netdev, const char *name,
> }
>
> if (has_cvq) {
> + VhostVDPAState *s;
> +
> nc = net_vhost_vdpa_init(peer, TYPE_VHOST_VDPA, name,
> vdpa_device_fd, i, 1, false,
> opts->x_svq, iova_range);
> if (!nc)
> goto err;
> +
> + s = DO_UPCAST(VhostVDPAState, nc, nc);
> + error_setg(&s->vhost_vdpa.dev->migration_blocker,
> + "net vdpa cannot migrate with MQ feature");
> }
>...