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| author | Kangjie Xu <kangjie.xu@linux.alibaba.com> | 2022-10-17 17:25:46 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-11-07 13:12:20 -0500 |
| commit | 3c37f8b8d1e5f524c9d04d3e1d8125334e93e2eb (patch) | |
| tree | 07e1d85ee6ff0542d6c7393b80abf64d16456699 /.gitlab | |
| parent | b3a8d6f431730858162feb2dfcee85d0f3484992 (diff) | |
| download | qemu-3c37f8b8d1e5f524c9d04d3e1d8125334e93e2eb.zip qemu-3c37f8b8d1e5f524c9d04d3e1d8125334e93e2eb.tar.gz qemu-3c37f8b8d1e5f524c9d04d3e1d8125334e93e2eb.tar.bz2 | |
virtio: introduce virtio_queue_enable()
Introduce the interface queue_enable() in VirtioDeviceClass and the
fucntion virtio_queue_enable() in virtio, it can be called when
VIRTIO_PCI_COMMON_Q_ENABLE is written and related virtqueue can be
started. It only supports the devices of virtio 1 or later. The
not-supported devices can only start the virtqueue when DRIVER_OK.
Signed-off-by: Kangjie Xu <kangjie.xu@linux.alibaba.com>
Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20221017092558.111082-4-xuanzhuo@linux.alibaba.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to '.gitlab')
0 files changed, 0 insertions, 0 deletions