mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 11:44:01 +08:00
1d8ab8d3c1
With this patch a multicast packet is not always simply flooded anymore, the behaviour for the following cases is changed to reduce unnecessary overhead: If all nodes within the horizon of a certain node have signalized multicast listener announcement capability then an IPv6 multicast packet with a destination of IPv6 link-local scope (excluding ff02::1) coming from the upstream of this node... * ...is dropped if there is no according multicast listener in the translation table, * ...is forwarded via unicast if there is a single node with interested multicast listeners * ...and otherwise still gets flooded. Signed-off-by: Linus Lüssing <linus.luessing@web.de> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
109 lines
4.4 KiB
Plaintext
109 lines
4.4 KiB
Plaintext
|
|
What: /sys/class/net/<mesh_iface>/mesh/aggregated_ogms
|
|
Date: May 2010
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Indicates whether the batman protocol messages of the
|
|
mesh <mesh_iface> shall be aggregated or not.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/<vlan_subdir>/ap_isolation
|
|
Date: May 2011
|
|
Contact: Antonio Quartulli <antonio@meshcoding.com>
|
|
Description:
|
|
Indicates whether the data traffic going from a
|
|
wireless client to another wireless client will be
|
|
silently dropped. <vlan_subdir> is empty when referring
|
|
to the untagged lan.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/bonding
|
|
Date: June 2010
|
|
Contact: Simon Wunderlich <sw@simonwunderlich.de>
|
|
Description:
|
|
Indicates whether the data traffic going through the
|
|
mesh will be sent using multiple interfaces at the
|
|
same time (if available).
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/bridge_loop_avoidance
|
|
Date: November 2011
|
|
Contact: Simon Wunderlich <sw@simonwunderlich.de>
|
|
Description:
|
|
Indicates whether the bridge loop avoidance feature
|
|
is enabled. This feature detects and avoids loops
|
|
between the mesh and devices bridged with the soft
|
|
interface <mesh_iface>.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/fragmentation
|
|
Date: October 2010
|
|
Contact: Andreas Langer <an.langer@gmx.de>
|
|
Description:
|
|
Indicates whether the data traffic going through the
|
|
mesh will be fragmented or silently discarded if the
|
|
packet size exceeds the outgoing interface MTU.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/gw_bandwidth
|
|
Date: October 2010
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Defines the bandwidth which is propagated by this
|
|
node if gw_mode was set to 'server'.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/gw_mode
|
|
Date: October 2010
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Defines the state of the gateway features. Can be
|
|
either 'off', 'client' or 'server'.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/gw_sel_class
|
|
Date: October 2010
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Defines the selection criteria this node will use
|
|
to choose a gateway if gw_mode was set to 'client'.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/hop_penalty
|
|
Date: Oct 2010
|
|
Contact: Linus Lüssing <linus.luessing@web.de>
|
|
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/isolation_mark
|
|
Date: Nov 2013
|
|
Contact: Antonio Quartulli <antonio@meshcoding.com>
|
|
Description:
|
|
Defines the isolation mark (and its bitmask) which
|
|
is used to classify clients as "isolated" by the
|
|
Extended Isolation feature.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/multicast_mode
|
|
Date: Feb 2014
|
|
Contact: Linus Lüssing <linus.luessing@web.de>
|
|
Description:
|
|
Indicates whether multicast optimizations are enabled
|
|
or disabled. If set to zero then all nodes in the
|
|
mesh are going to use classic flooding for any
|
|
multicast packet with no optimizations.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/network_coding
|
|
Date: Nov 2012
|
|
Contact: Martin Hundeboll <martin@hundeboll.net>
|
|
Description:
|
|
Controls whether Network Coding (using some magic
|
|
to send fewer wifi packets but still the same
|
|
content) is enabled or not.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/orig_interval
|
|
Date: May 2010
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Defines the interval in milliseconds in which batman
|
|
sends its protocol messages.
|
|
|
|
What: /sys/class/net/<mesh_iface>/mesh/routing_algo
|
|
Date: Dec 2011
|
|
Contact: Marek Lindner <mareklindner@neomailbox.ch>
|
|
Description:
|
|
Defines the routing procotol this mesh instance
|
|
uses to find the optimal paths through the mesh.
|