NetEffect RNIC Driver

modulename: iw_nes.ko

configname: CONFIG_INFINIBAND_NES

Linux Kernel Configuration
└─>Device Drivers
└─>InfiniBand support
└─>NetEffect RNIC Driver
In linux kernel since version 2.6.25 (release Date: 2008-04-16)  
This is the RDMA Network Interface Card (RNIC) driver for
NetEffect Ethernet Cluster Server Adapters.

source code:
drivers/infiniband/hw/nes/