| commit | 3cfb4d069cd2977b707fb519c455d7d416e1f4b0 | |
| author | Eugenio Pérez <eperezma@redhat.com> | |
| Thu, 15 Dec 2022 11:31:35 +0000 (15 12:31 +0100) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Wed, 21 Dec 2022 11:35:28 +0000 (21 06:35 -0500) | ||
| tree | 6531c95bbd3b01d73df84e65841dd62d6bbedb91 | treesnapshot (tar.gz zip) |
| parent | 20e7412bfd63c68f1798fbdb799aedb7e05fee88 | commitdiff |
vhost: allocate SVQ device file descriptors at device start
The next patches will start control SVQ if possible. However, we don't
know if that will be possible at qemu boot anymore.
Delay device file descriptors until we know it at device start. This
will avoid to create them if the device does not support SVQ.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20221215113144.322011-4-eperezma@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The next patches will start control SVQ if possible. However, we don't
know if that will be possible at qemu boot anymore.
Delay device file descriptors until we know it at device start. This
will avoid to create them if the device does not support SVQ.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20221215113144.322011-4-eperezma@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| hw/virtio/vhost-shadow-virtqueue.c | diffblobblamehistory | |
| hw/virtio/vhost-vdpa.c | diffblobblamehistory |