config INFINIBAND_IPOIB_CM
bool "IP-over-InfiniBand Connected Mode support"
- depends on INFINIBAND_IPOIB && EXPERIMENTAL
+ depends on INFINIBAND_IPOIB
default n
---help---
- This option enables experimental support for IPoIB connected mode.
- After enabling this option, you need to switch to connected mode through
- /sys/class/net/ibXXX/mode to actually create connections, and then increase
- the interface MTU with e.g. ifconfig ib0 mtu 65520.
+ This option enables support for IPoIB connected mode. After
+ enabling this option, you need to switch to connected mode
+ through /sys/class/net/ibXXX/mode to actually create
+ connections, and then increase the interface MTU with
+ e.g. ifconfig ib0 mtu 65520.
- WARNING: Enabling connected mode will trigger some
- packet drops for multicast and UD mode traffic from this interface,
+ WARNING: Enabling connected mode will trigger some packet
+ drops for multicast and UD mode traffic from this interface,
unless you limit mtu for these destinations to 2044.
config INFINIBAND_IPOIB_DEBUG
debug_level and mcast_debug_level module parameters (which
can also be set after the driver is loaded through sysfs).
- This option also creates an "ipoib_debugfs," which can be
- mounted to expose debugging information about IB multicast
- groups used by the IPoIB driver.
+ This option also creates a directory tree under ipoib/ in
+ debugfs, which contains files that expose debugging
+ information about IB multicast groups used by the IPoIB
+ driver.
config INFINIBAND_IPOIB_DEBUG_DATA
bool "IP-over-InfiniBand data path debugging"