qemu/include/net/vhost_net.h

33 lines
1019 B
C

#ifndef VHOST_NET_H
#define VHOST_NET_H
#include "net/net.h"
#include "hw/virtio/vhost-backend.h"
struct vhost_net;
typedef struct vhost_net VHostNetState;
typedef struct VhostNetOptions {
VhostBackendType backend_type;
NetClientState *net_backend;
void *opaque;
bool force;
} VhostNetOptions;
struct vhost_net *vhost_net_init(VhostNetOptions *options);
bool vhost_net_query(VHostNetState *net, VirtIODevice *dev);
int vhost_net_start(VirtIODevice *dev, NetClientState *ncs, int total_queues);
void vhost_net_stop(VirtIODevice *dev, NetClientState *ncs, int total_queues);
void vhost_net_cleanup(VHostNetState *net);
unsigned vhost_net_get_features(VHostNetState *net, unsigned features);
void vhost_net_ack_features(VHostNetState *net, unsigned features);
bool vhost_net_virtqueue_pending(VHostNetState *net, int n);
void vhost_net_virtqueue_mask(VHostNetState *net, VirtIODevice *dev,
int idx, bool mask);
VHostNetState *get_vhost_net(NetClientState *nc);
#endif