xref: /openbmc/linux/drivers/infiniband/ulp/ipoib/Kconfig (revision 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2)
1*1da177e4SLinus Torvaldsconfig INFINIBAND_IPOIB
2*1da177e4SLinus Torvalds	tristate "IP-over-InfiniBand"
3*1da177e4SLinus Torvalds	depends on INFINIBAND && NETDEVICES && INET
4*1da177e4SLinus Torvalds	---help---
5*1da177e4SLinus Torvalds	  Support for the IP-over-InfiniBand protocol (IPoIB). This
6*1da177e4SLinus Torvalds	  transports IP packets over InfiniBand so you can use your IB
7*1da177e4SLinus Torvalds	  device as a fancy NIC.
8*1da177e4SLinus Torvalds
9*1da177e4SLinus Torvalds	  The IPoIB protocol is defined by the IETF ipoib working
10*1da177e4SLinus Torvalds	  group: <http://www.ietf.org/html.charters/ipoib-charter.html>.
11*1da177e4SLinus Torvalds
12*1da177e4SLinus Torvaldsconfig INFINIBAND_IPOIB_DEBUG
13*1da177e4SLinus Torvalds	bool "IP-over-InfiniBand debugging"
14*1da177e4SLinus Torvalds	depends on INFINIBAND_IPOIB
15*1da177e4SLinus Torvalds	---help---
16*1da177e4SLinus Torvalds	  This option causes debugging code to be compiled into the
17*1da177e4SLinus Torvalds	  IPoIB driver.  The output can be turned on via the
18*1da177e4SLinus Torvalds	  debug_level and mcast_debug_level module parameters (which
19*1da177e4SLinus Torvalds	  can also be set after the driver is loaded through sysfs).
20*1da177e4SLinus Torvalds
21*1da177e4SLinus Torvalds	  This option also creates an "ipoib_debugfs," which can be
22*1da177e4SLinus Torvalds	  mounted to expose debugging information about IB multicast
23*1da177e4SLinus Torvalds	  groups used by the IPoIB driver.
24*1da177e4SLinus Torvalds
25*1da177e4SLinus Torvaldsconfig INFINIBAND_IPOIB_DEBUG_DATA
26*1da177e4SLinus Torvalds	bool "IP-over-InfiniBand data path debugging"
27*1da177e4SLinus Torvalds	depends on INFINIBAND_IPOIB_DEBUG
28*1da177e4SLinus Torvalds	---help---
29*1da177e4SLinus Torvalds	  This option compiles debugging code into the the data path
30*1da177e4SLinus Torvalds	  of the IPoIB driver.  The output can be turned on via the
31*1da177e4SLinus Torvalds	  data_debug_level module parameter; however, even with output
32*1da177e4SLinus Torvalds	  turned off, this debugging code will have some performance
33*1da177e4SLinus Torvalds	  impact.
34