| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | config 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 | |
| Or Gerlitz | 8ddc7c5 | 2006-07-13 11:00:39 +0300 | [diff] [blame] | 9 | See Documentation/infiniband/ipoib.txt for more information |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 10 | |
| 11 | config INFINIBAND_IPOIB_DEBUG |
| Roland Dreier | f5545d2 | 2006-04-02 14:39:19 -0700 | [diff] [blame] | 12 | bool "IP-over-InfiniBand debugging" if EMBEDDED |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 13 | depends on INFINIBAND_IPOIB |
| Roland Dreier | f5545d2 | 2006-04-02 14:39:19 -0700 | [diff] [blame] | 14 | default y |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 15 | ---help--- |
| 16 | This option causes debugging code to be compiled into the |
| 17 | IPoIB driver. The output can be turned on via the |
| 18 | debug_level and mcast_debug_level module parameters (which |
| 19 | can also be set after the driver is loaded through sysfs). |
| 20 | |
| 21 | This option also creates an "ipoib_debugfs," which can be |
| 22 | mounted to expose debugging information about IB multicast |
| 23 | groups used by the IPoIB driver. |
| 24 | |
| 25 | config INFINIBAND_IPOIB_DEBUG_DATA |
| 26 | bool "IP-over-InfiniBand data path debugging" |
| 27 | depends on INFINIBAND_IPOIB_DEBUG |
| 28 | ---help--- |
| Matt LaPlante | cab0089 | 2006-10-03 22:36:44 +0200 | [diff] [blame^] | 29 | This option compiles debugging code into the data path |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 30 | of the IPoIB driver. The output can be turned on via the |
| 31 | data_debug_level module parameter; however, even with output |
| 32 | turned off, this debugging code will have some performance |
| 33 | impact. |