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| author | Kangjie Xu <kangjie.xu@linux.alibaba.com> | 2022-10-17 17:25:51 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-11-07 13:12:20 -0500 |
| commit | e1f101d9f60c81b5186098b6dfd196b2730f2070 (patch) | |
| tree | 91c12d9cf3fdc0ee220017220dc8e0328a4f9893 | |
| parent | ff48b62809fc3d50e335965c6cb69bec20a495f3 (diff) | |
| download | qemu-e1f101d9f60c81b5186098b6dfd196b2730f2070.zip qemu-e1f101d9f60c81b5186098b6dfd196b2730f2070.tar.gz qemu-e1f101d9f60c81b5186098b6dfd196b2730f2070.tar.bz2 | |
vhost: expose vhost_virtqueue_stop()
Expose vhost_virtqueue_stop(), we need to use it when resetting a
virtqueue.
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: <20221017092558.111082-9-xuanzhuo@linux.alibaba.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | hw/virtio/vhost.c | 8 | ||||
| -rw-r--r-- | include/hw/virtio/vhost.h | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index 788d0a0..d1c4c20 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -1201,10 +1201,10 @@ fail_alloc_desc: return r; } -static void vhost_virtqueue_stop(struct vhost_dev *dev, - struct VirtIODevice *vdev, - struct vhost_virtqueue *vq, - unsigned idx) +void vhost_virtqueue_stop(struct vhost_dev *dev, + struct VirtIODevice *vdev, + struct vhost_virtqueue *vq, + unsigned idx) { int vhost_vq_index = dev->vhost_ops->vhost_get_vq_index(dev, idx); struct vhost_vring_state state = { diff --git a/include/hw/virtio/vhost.h b/include/hw/virtio/vhost.h index 0054a69..353252a 100644 --- a/include/hw/virtio/vhost.h +++ b/include/hw/virtio/vhost.h @@ -299,6 +299,8 @@ int vhost_device_iotlb_miss(struct vhost_dev *dev, uint64_t iova, int write); int vhost_virtqueue_start(struct vhost_dev *dev, struct VirtIODevice *vdev, struct vhost_virtqueue *vq, unsigned idx); +void vhost_virtqueue_stop(struct vhost_dev *dev, struct VirtIODevice *vdev, + struct vhost_virtqueue *vq, unsigned idx); void vhost_dev_reset_inflight(struct vhost_inflight *inflight); void vhost_dev_free_inflight(struct vhost_inflight *inflight); |