The IB related software packages are as follows:
driver/infiniband/connectx – Mellanox ConnectX Family InfiniBand HCA and 10GbE NIC drivers
system/io/infiniband/ethernet-over-ib – Network device driver implementing Ethernet over InfiniBand
system/io/infiniband/ib-device-mgt-agent – InfiniBand Device Manager Agent
system/io/infiniband/ib-sockets-direct – InfiniBand layered Sockets Direct Protocol
system/io/infiniband/ip-over-ib – Network device driver supporting the IP over InfiniBand (IPoIB) protocol
system/io/infiniband/open-fabrics – Open Fabrics kernel components
system/io/infiniband/reliable-datagram-sockets-v3 – Reliable Datagram Sockets (RDSv3)
system/io/infiniband/reliable-datagram-sockets – Reliable Datagram Sockets
system/io/infiniband/rpc-over-rdma – InfiniBand RPC over RDMA Driver
system/io/infiniband/udapl – UDAPL library and commands
system/io/infiniband – InfiniBand Framework