virtio-net: add virtio_net_set_netclient_name.
This adds virtio_net_set_netclient_name, which is used to set the name and type shown in "info network" command. Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com> Message-id: 1368619970-23892-2-git-send-email-fred.konrad@greensocs.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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@ -1275,6 +1275,29 @@ void virtio_net_set_config_size(VirtIONet *n, uint32_t host_features)
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n->config_size = config_size;
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}
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void virtio_net_set_netclient_name(VirtIONet *n, const char *name,
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const char *type)
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{
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/*
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* The name can be NULL, the netclient name will be type.x.
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*/
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assert(type != NULL);
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if (n->netclient_name) {
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g_free(n->netclient_name);
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n->netclient_name = NULL;
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}
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if (n->netclient_type) {
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g_free(n->netclient_type);
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n->netclient_type = NULL;
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}
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if (name != NULL) {
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n->netclient_name = g_strdup(name);
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}
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n->netclient_type = g_strdup(type);
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}
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static int virtio_net_device_init(VirtIODevice *vdev)
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{
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int i;
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@ -1315,8 +1338,17 @@ static int virtio_net_device_init(VirtIODevice *vdev)
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memcpy(&n->mac[0], &n->nic_conf.macaddr, sizeof(n->mac));
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n->status = VIRTIO_NET_S_LINK_UP;
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if (n->netclient_type) {
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/*
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* Happen when virtio_net_set_netclient_name has been called.
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*/
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n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf,
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n->netclient_type, n->netclient_name, n);
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} else {
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n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf,
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object_get_typename(OBJECT(qdev)), qdev->id, n);
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}
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peer_test_vnet_hdr(n);
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if (peer_has_vnet_hdr(n)) {
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for (i = 0; i < n->max_queues; i++) {
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@ -1357,6 +1389,15 @@ static int virtio_net_device_exit(DeviceState *qdev)
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unregister_savevm(qdev, "virtio-net", n);
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if (n->netclient_name) {
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g_free(n->netclient_name);
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n->netclient_name = NULL;
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}
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if (n->netclient_type) {
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g_free(n->netclient_type);
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n->netclient_type = NULL;
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}
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g_free(n->mac_table.macs);
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g_free(n->vlans);
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@ -188,6 +188,8 @@ typedef struct VirtIONet {
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uint16_t max_queues;
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uint16_t curr_queues;
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size_t config_size;
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char *netclient_name;
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char *netclient_type;
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} VirtIONet;
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#define VIRTIO_NET_CTRL_MAC 1
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@ -255,5 +257,7 @@ struct virtio_net_ctrl_mq {
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DEFINE_PROP_STRING("tx", _state, _field.tx)
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void virtio_net_set_config_size(VirtIONet *n, uint32_t host_features);
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void virtio_net_set_netclient_name(VirtIONet *n, const char *name,
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const char *type);
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#endif
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