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Per Lidenb97bf3f2006-01-02 19:04:38 +01001#
2# TIPC configuration
3#
4
Jan Engelhardta31b19c2007-05-23 14:49:38 -07005menuconfig TIPC
Per Lidenb97bf3f2006-01-02 19:04:38 +01006 tristate "The TIPC Protocol (EXPERIMENTAL)"
Jan Engelhardta31b19c2007-05-23 14:49:38 -07007 depends on INET && EXPERIMENTAL
Per Lidenb97bf3f2006-01-02 19:04:38 +01008 ---help---
Per Lidenc11ac3f2006-01-16 16:32:18 +01009 The Transparent Inter Process Communication (TIPC) protocol is
10 specially designed for intra cluster communication. This protocol
11 originates from Ericsson where it has been used in carrier grade
12 cluster applications for many years.
Allan Stephens7981d6f2010-01-19 14:23:57 -080013
Per Lidenc11ac3f2006-01-16 16:32:18 +010014 For more information about TIPC, see http://tipc.sourceforge.net.
Per Lidenb97bf3f2006-01-02 19:04:38 +010015
16 This protocol support is also available as a module ( = code which
17 can be inserted in and removed from the running kernel whenever you
18 want). The module will be called tipc. If you want to compile it
Alexander E. Patrakov39f5fb32007-03-16 18:28:43 +050019 as a module, say M here and read <file:Documentation/kbuild/modules.txt>.
Per Lidenb97bf3f2006-01-02 19:04:38 +010020
21 If in doubt, say N.
22
Jan Engelhardta31b19c2007-05-23 14:49:38 -070023if TIPC
24
Per Lidenb97bf3f2006-01-02 19:04:38 +010025config TIPC_ADVANCED
Allan Stephens7981d6f2010-01-19 14:23:57 -080026 bool "Advanced TIPC configuration"
Per Lidenb97bf3f2006-01-02 19:04:38 +010027 default n
28 help
Allan Stephens7981d6f2010-01-19 14:23:57 -080029 Saying Y here will open some advanced configuration for TIPC.
30 Most users do not need to bother; if unsure, just say N.
Per Lidenb97bf3f2006-01-02 19:04:38 +010031
Per Lidenb97bf3f2006-01-02 19:04:38 +010032config TIPC_NODES
Allan Stephens7981d6f2010-01-19 14:23:57 -080033 int "Maximum number of nodes in a cluster"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070034 depends on TIPC_ADVANCED
Amerigo Wangee983ac2009-12-24 17:26:48 +000035 range 8 2047
Per Lidenb97bf3f2006-01-02 19:04:38 +010036 default "255"
37 help
Allan Stephens7981d6f2010-01-19 14:23:57 -080038 Specifies how many nodes can be supported in a TIPC cluster.
39 Can range from 8 to 2047 nodes; default is 255.
Per Lidenb97bf3f2006-01-02 19:04:38 +010040
Allan Stephens7981d6f2010-01-19 14:23:57 -080041 Setting this to a smaller value saves some memory;
42 setting it to higher allows for more nodes.
Per Lidenb97bf3f2006-01-02 19:04:38 +010043
44config TIPC_PORTS
45 int "Maximum number of ports in a node"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070046 depends on TIPC_ADVANCED
Allan Stephens7981d6f2010-01-19 14:23:57 -080047 range 127 65535
Per Lidenb97bf3f2006-01-02 19:04:38 +010048 default "8191"
49 help
Allan Stephens7981d6f2010-01-19 14:23:57 -080050 Specifies how many ports can be supported by a node.
51 Can range from 127 to 65535 ports; default is 8191.
Per Lidenb97bf3f2006-01-02 19:04:38 +010052
Allan Stephens0e659672010-12-31 18:59:32 +000053 Setting this to a smaller value saves some memory,
Allan Stephens7981d6f2010-01-19 14:23:57 -080054 setting it to higher allows for more ports.
Per Lidenb97bf3f2006-01-02 19:04:38 +010055
56config TIPC_LOG
57 int "Size of log buffer"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070058 depends on TIPC_ADVANCED
Allan Stephens7981d6f2010-01-19 14:23:57 -080059 range 0 32768
60 default "0"
Per Lidenb97bf3f2006-01-02 19:04:38 +010061 help
Allan Stephens7981d6f2010-01-19 14:23:57 -080062 Size (in bytes) of TIPC's internal log buffer, which records the
63 occurrence of significant events. Can range from 0 to 32768 bytes;
64 default is 0.
Per Lidenb97bf3f2006-01-02 19:04:38 +010065
66 There is no need to enable the log buffer unless the node will be
67 managed remotely via TIPC.
68
69config TIPC_DEBUG
Allan Stephens6e7e3092010-12-31 18:59:28 +000070 bool "Enable debugging support"
Per Lidenb97bf3f2006-01-02 19:04:38 +010071 default n
72 help
Allan Stephens6e7e3092010-12-31 18:59:28 +000073 Saying Y here enables TIPC debugging capabilities used by developers.
74 Most users do not need to bother; if unsure, just say N.
Per Lidenb97bf3f2006-01-02 19:04:38 +010075
Allan Stephens6e7e3092010-12-31 18:59:28 +000076 Enabling debugging support causes TIPC to display data about its
77 internal state when certain abnormal conditions occur. It also
78 makes it easy for developers to capture additional information of
79 interest using the dbg() or msg_dbg() macros.
Per Lidenb97bf3f2006-01-02 19:04:38 +010080
Jan Engelhardta31b19c2007-05-23 14:49:38 -070081endif # TIPC