return __lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv);
}
+int lbs_mesh_set_channel(struct lbs_private *priv, u8 channel)
+{
+ return lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, channel);
+}
+
+static uint16_t lbs_mesh_get_channel(struct lbs_private *priv)
+{
+ struct wireless_dev *mesh_wdev = priv->mesh_dev->ieee80211_ptr;
+ if (mesh_wdev->channel)
+ return mesh_wdev->channel->hw_value;
+ else
+ return 1;
+}
/***************************************************************************
* Mesh sysfs support
*/
int lbs_init_mesh(struct lbs_private *priv)
{
- struct net_device *dev = priv->dev;
int ret = 0;
lbs_deb_enter(LBS_DEB_MESH);
useful */
priv->mesh_tlv = TLV_TYPE_OLD_MESH_ID;
- if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
- priv->channel)) {
+ if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, 1)) {
priv->mesh_tlv = TLV_TYPE_MESH_ID;
- if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
- priv->channel))
+ if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, 1))
priv->mesh_tlv = 0;
}
} else
* 0x100+37; Do not invoke command with old TLV.
*/
priv->mesh_tlv = TLV_TYPE_MESH_ID;
- if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
- priv->channel))
+ if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, 1))
priv->mesh_tlv = 0;
}
/* Stop meshing until interface is brought up */
- lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP, priv->channel);
+ lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP, 1);
if (priv->mesh_tlv) {
sprintf(priv->mesh_ssid, "mesh");
priv->mesh_ssid_len = 4;
-
- lbs_add_mesh(priv);
-
- if (device_create_file(&dev->dev, &dev_attr_lbs_mesh))
- netdev_err(dev, "cannot register lbs_mesh attribute\n");
-
ret = 1;
}
return ret;
}
+void lbs_start_mesh(struct lbs_private *priv)
+{
+ lbs_add_mesh(priv);
+
+ if (device_create_file(&priv->dev->dev, &dev_attr_lbs_mesh))
+ netdev_err(priv->dev, "cannot register lbs_mesh attribute\n");
+}
int lbs_deinit_mesh(struct lbs_private *priv)
{
struct lbs_private *priv = dev->ml_priv;
lbs_deb_enter(LBS_DEB_MESH);
- lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP, priv->channel);
+ lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP,
+ lbs_mesh_get_channel(priv));
spin_lock_irq(&priv->driver_lock);
spin_unlock_irq(&priv->driver_lock);
- schedule_work(&priv->mcast_work);
+ lbs_update_mcast(priv);
+ if (!lbs_iface_active(priv))
+ lbs_stop_iface(priv);
lbs_deb_leave(LBS_DEB_MESH);
return 0;
int ret = 0;
lbs_deb_enter(LBS_DEB_NET);
+ if (!priv->iface_running) {
+ ret = lbs_start_iface(priv);
+ if (ret)
+ goto out;
+ }
spin_lock_irq(&priv->driver_lock);
spin_unlock_irq(&priv->driver_lock);
- ret = lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, priv->channel);
+ ret = lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START,
+ lbs_mesh_get_channel(priv));
out:
lbs_deb_leave_args(LBS_DEB_NET, "ret %d", ret);
static int lbs_add_mesh(struct lbs_private *priv)
{
struct net_device *mesh_dev = NULL;
+ struct wireless_dev *mesh_wdev;
int ret = 0;
lbs_deb_enter(LBS_DEB_MESH);
/* Allocate a virtual mesh device */
+ mesh_wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL);
+ if (!mesh_wdev) {
+ lbs_deb_mesh("init mshX wireless device failed\n");
+ ret = -ENOMEM;
+ goto done;
+ }
+
mesh_dev = alloc_netdev(0, "msh%d", ether_setup);
if (!mesh_dev) {
lbs_deb_mesh("init mshX device failed\n");
ret = -ENOMEM;
- goto done;
+ goto err_free_wdev;
}
+
+ mesh_wdev->iftype = NL80211_IFTYPE_MESH_POINT;
+ mesh_wdev->wiphy = priv->wdev->wiphy;
+ mesh_wdev->netdev = mesh_dev;
+
mesh_dev->ml_priv = priv;
+ mesh_dev->ieee80211_ptr = mesh_wdev;
priv->mesh_dev = mesh_dev;
mesh_dev->netdev_ops = &mesh_netdev_ops;
ret = register_netdev(mesh_dev);
if (ret) {
pr_err("cannot register mshX virtual interface\n");
- goto err_free;
+ goto err_free_netdev;
}
ret = sysfs_create_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group);
err_unregister:
unregister_netdev(mesh_dev);
-err_free:
+err_free_netdev:
free_netdev(mesh_dev);
+err_free_wdev:
+ kfree(mesh_wdev);
+
done:
lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret);
return ret;
lbs_persist_config_remove(mesh_dev);
unregister_netdev(mesh_dev);
priv->mesh_dev = NULL;
+ kfree(mesh_dev->ieee80211_ptr);
free_netdev(mesh_dev);
lbs_deb_leave(LBS_DEB_MESH);
}