libibverbs, libibcm and a hardware driver library from
<http://www.openfabrics.org/git/>.
+config INFINIBAND_EXPERIMENTAL_UVERBS_FLOW_STEERING
+ bool "Experimental and unstable ABI for userspace access to flow steering verbs"
+ depends on INFINIBAND_USER_ACCESS
+ depends on STAGING
+ ---help---
+ The final ABI for userspace access to flow steering verbs
+ has not been defined. To use the current ABI, *WHICH WILL
+ CHANGE IN THE FUTURE*, say Y here.
+
+ If unsure, say N.
+
config INFINIBAND_USER_MEM
bool
depends on INFINIBAND_USER_ACCESS != n