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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.
13
14 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
26 bool "TIPC: Advanced configuration"
Per Lidenb97bf3f2006-01-02 19:04:38 +010027 default n
28 help
29 Saying Y here will open some advanced configuration
30 for TIPC. Most users do not need to bother, so if
31 unsure, just say N.
32
33config TIPC_ZONES
34 int "Maximum number of zones in network"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070035 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010036 default "3"
37 help
38 Max number of zones inside TIPC network. Max supported value
39 is 255 zones, minimum is 1
40
41 Default is 3 zones in a network; setting this to higher
42 allows more zones but might use more memory.
43
44config TIPC_CLUSTERS
45 int "Maximum number of clusters in a zone"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070046 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010047 default "1"
48 help
49 ***Only 1 (one cluster in a zone) is supported by current code.
50 Any value set here will be overridden.***
51
52 (Max number of clusters inside TIPC zone. Max supported
53 value is 4095 clusters, minimum is 1.
54
55 Default is 1; setting this to smaller value might save
56 some memory, setting it to higher
57 allows more clusters and might consume more memory.)
58
59config TIPC_NODES
60 int "Maximum number of nodes in cluster"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070061 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010062 default "255"
63 help
64 Maximum number of nodes inside a TIPC cluster. Maximum
65 supported value is 2047 nodes, minimum is 8.
66
67 Setting this to a smaller value saves some memory,
68 setting it to higher allows more nodes.
69
70config TIPC_SLAVE_NODES
71 int "Maximum number of slave nodes in cluster"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070072 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010073 default "0"
74 help
75 ***This capability is not supported by current code.***
76
77 Maximum number of slave nodes inside a TIPC cluster. Maximum
78 supported value is 2047 nodes, minimum is 0.
79
80 Setting this to a smaller value saves some memory,
81 setting it to higher allows more nodes.
82
83config TIPC_PORTS
84 int "Maximum number of ports in a node"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070085 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010086 default "8191"
87 help
88 Maximum number of ports within a node. Maximum
89 supported value is 64535 nodes, minimum is 127.
90
91 Setting this to a smaller value saves some memory,
92 setting it to higher allows more ports.
93
94config TIPC_LOG
95 int "Size of log buffer"
Jan Engelhardta31b19c2007-05-23 14:49:38 -070096 depends on TIPC_ADVANCED
Per Lidenb97bf3f2006-01-02 19:04:38 +010097 default 0
98 help
99 Size (in bytes) of TIPC's internal log buffer, which records the
100 occurrence of significant events. Maximum supported value
101 is 32768 bytes, minimum is 0.
102
103 There is no need to enable the log buffer unless the node will be
104 managed remotely via TIPC.
105
106config TIPC_DEBUG
107 bool "Enable debugging support"
Per Lidenb97bf3f2006-01-02 19:04:38 +0100108 default n
109 help
110 This will enable debugging of TIPC.
111
112 Only say Y here if you are having trouble with TIPC. It will
113 enable the display of detailed information about what is going on.
114
Jan Engelhardta31b19c2007-05-23 14:49:38 -0700115endif # TIPC