1config INFINIBAND_IPOIB 2 tristate "IP-over-InfiniBand" 3 depends on INFINIBAND && NETDEVICES && INET 4 ---help--- 5 Support for the IP-over-InfiniBand protocol (IPoIB). This 6 transports IP packets over InfiniBand so you can use your IB 7 device as a fancy NIC. 8 9 The IPoIB protocol is defined by the IETF ipoib working 10 group: <http://www.ietf.org/html.charters/ipoib-charter.html>. 11 12config INFINIBAND_IPOIB_DEBUG 13 bool "IP-over-InfiniBand debugging" if EMBEDDED 14 depends on INFINIBAND_IPOIB 15 default y 16 ---help--- 17 This option causes debugging code to be compiled into the 18 IPoIB driver. The output can be turned on via the 19 debug_level and mcast_debug_level module parameters (which 20 can also be set after the driver is loaded through sysfs). 21 22 This option also creates an "ipoib_debugfs," which can be 23 mounted to expose debugging information about IB multicast 24 groups used by the IPoIB driver. 25 26config INFINIBAND_IPOIB_DEBUG_DATA 27 bool "IP-over-InfiniBand data path debugging" 28 depends on INFINIBAND_IPOIB_DEBUG 29 ---help--- 30 This option compiles debugging code into the the data path 31 of the IPoIB driver. The output can be turned on via the 32 data_debug_level module parameter; however, even with output 33 turned off, this debugging code will have some performance 34 impact. 35