Signed-off-by: Marek Lindner lindner_marek@yahoo.de --- bat_sysfs.c | 35 +++++++++++++++++++++++++++++++++++ sysfs-class-net-mesh | 7 +++++++ 2 files changed, 42 insertions(+), 0 deletions(-)
diff --git a/bat_sysfs.c b/bat_sysfs.c index c25492f..af8dd58 100644 --- a/bat_sysfs.c +++ b/bat_sysfs.c @@ -272,6 +272,39 @@ static ssize_t store_vis_mode(struct kobject *kobj, struct attribute *attr, return count; }
+static ssize_t show_bat_algo(struct kobject *kobj, struct attribute *attr, + char *buff) +{ + struct bat_priv *bat_priv = kobj_to_batpriv(kobj); + return sprintf(buff, "%s\n", bat_priv->bat_algo_ops->name); +} + +static ssize_t store_bat_algo(struct kobject *kobj, struct attribute *attr, + char *buff, size_t count) +{ + struct net_device *net_dev = kobj_to_netdev(kobj); + struct bat_priv *bat_priv = netdev_priv(net_dev); + int ret; + + if (buff[count - 1] == '\n') + buff[count - 1] = '\0'; + else + buff[count] = '\0'; + + if (strcmp(bat_priv->bat_algo_ops->name, buff) == 0) + return count; + + ret = bat_algo_select(bat_priv, buff); + if (ret < 0) + bat_info(net_dev, + "Invalid parameter for 'routing algorithm' setting " + "received: %s\n", buff); + else + bat_info(net_dev, "Changing routing algorithm to: %s\n", buff); + + return count; +} + static void post_gw_deselect(struct net_device *net_dev) { struct bat_priv *bat_priv = netdev_priv(net_dev); @@ -382,6 +415,7 @@ BAT_ATTR_BOOL(bonding, S_IRUGO | S_IWUSR, NULL); BAT_ATTR_BOOL(fragmentation, S_IRUGO | S_IWUSR, update_min_mtu); BAT_ATTR_BOOL(ap_isolation, S_IRUGO | S_IWUSR, NULL); static BAT_ATTR(vis_mode, S_IRUGO | S_IWUSR, show_vis_mode, store_vis_mode); +static BAT_ATTR(routing_algo, S_IRUGO | S_IWUSR, show_bat_algo, store_bat_algo); static BAT_ATTR(gw_mode, S_IRUGO | S_IWUSR, show_gw_mode, store_gw_mode); BAT_ATTR_UINT(orig_interval, S_IRUGO | S_IWUSR, 2 * JITTER, INT_MAX, NULL); BAT_ATTR_UINT(hop_penalty, S_IRUGO | S_IWUSR, 0, TQ_MAX_VALUE, NULL); @@ -399,6 +433,7 @@ static struct bat_attribute *mesh_attrs[] = { &bat_attr_fragmentation, &bat_attr_ap_isolation, &bat_attr_vis_mode, + &bat_attr_routing_algo, &bat_attr_gw_mode, &bat_attr_orig_interval, &bat_attr_hop_penalty, diff --git a/sysfs-class-net-mesh b/sysfs-class-net-mesh index b020014..b218e0f 100644 --- a/sysfs-class-net-mesh +++ b/sysfs-class-net-mesh @@ -65,6 +65,13 @@ Description: Defines the penalty which will be applied to an originator message's tq-field on every hop.
+What: /sys/class/net/<mesh_iface>/mesh/routing_algo +Date: Dec 2011 +Contact: Marek Lindner lindner_marek@yahoo.de +Description: + Defines the routing procotol this mesh instance + uses to find the optimal paths through the mesh. + What: /sys/class/net/<mesh_iface>/mesh/vis_mode Date: May 2010 Contact: Marek Lindner lindner_marek@yahoo.de