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96 lines
3.3 KiB
96 lines
3.3 KiB
# SPDX-License-Identifier: GPL-2.0 |
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# Copyright (C) B.A.T.M.A.N. contributors: |
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# |
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# Marek Lindner, Simon Wunderlich |
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# |
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# B.A.T.M.A.N meshing protocol |
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# |
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config BATMAN_ADV |
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tristate "B.A.T.M.A.N. Advanced Meshing Protocol" |
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select LIBCRC32C |
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help |
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B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is |
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a routing protocol for multi-hop ad-hoc mesh networks. The |
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networks may be wired or wireless. See |
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https://www.open-mesh.org/ for more information and user space |
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tools. |
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config BATMAN_ADV_BATMAN_V |
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bool "B.A.T.M.A.N. V protocol" |
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depends on BATMAN_ADV && !(CFG80211=m && BATMAN_ADV=y) |
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default y |
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help |
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This option enables the B.A.T.M.A.N. V protocol, the successor |
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of the currently used B.A.T.M.A.N. IV protocol. The main |
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changes include splitting of the OGM protocol into a neighbor |
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discovery protocol (Echo Location Protocol, ELP) and a new OGM |
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Protocol OGMv2 for flooding protocol information through the |
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network, as well as a throughput based metric. |
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B.A.T.M.A.N. V is currently considered experimental and not |
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compatible to B.A.T.M.A.N. IV networks. |
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config BATMAN_ADV_BLA |
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bool "Bridge Loop Avoidance" |
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depends on BATMAN_ADV && INET |
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select CRC16 |
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default y |
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help |
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This option enables BLA (Bridge Loop Avoidance), a mechanism |
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to avoid Ethernet frames looping when mesh nodes are connected |
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to both the same LAN and the same mesh. If you will never use |
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more than one mesh node in the same LAN, you can safely remove |
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this feature and save some space. |
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config BATMAN_ADV_DAT |
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bool "Distributed ARP Table" |
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depends on BATMAN_ADV && INET |
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default y |
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help |
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This option enables DAT (Distributed ARP Table), a DHT based |
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mechanism that increases ARP reliability on sparse wireless |
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mesh networks. If you think that your network does not need |
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this option you can safely remove it and save some space. |
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config BATMAN_ADV_NC |
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bool "Network Coding" |
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depends on BATMAN_ADV |
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help |
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This option enables network coding, a mechanism that aims to |
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increase the overall network throughput by fusing multiple |
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packets in one transmission. |
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Note that interfaces controlled by batman-adv must be manually |
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configured to have promiscuous mode enabled in order to make |
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network coding work. |
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If you think that your network does not need this feature you |
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can safely disable it and save some space. |
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config BATMAN_ADV_MCAST |
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bool "Multicast optimisation" |
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depends on BATMAN_ADV && INET && !(BRIDGE=m && BATMAN_ADV=y) |
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default y |
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help |
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This option enables the multicast optimisation which aims to |
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reduce the air overhead while improving the reliability of |
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multicast messages. |
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config BATMAN_ADV_DEBUG |
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bool "B.A.T.M.A.N. debugging" |
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depends on BATMAN_ADV |
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help |
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This is an option for use by developers; most people should |
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say N here. This enables compilation of support for |
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outputting debugging information to the tracing buffer. The output is |
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controlled via the batadv netdev specific log_level setting. |
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config BATMAN_ADV_TRACING |
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bool "B.A.T.M.A.N. tracing support" |
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depends on BATMAN_ADV |
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depends on EVENT_TRACING |
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help |
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This is an option for use by developers; most people should |
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say N here. Select this option to gather traces like the debug |
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messages using the generic tracing infrastructure of the kernel. |
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BATMAN_ADV_DEBUG must also be selected to get trace events for |
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batadv_dbg.
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