Provided by:
freebsd-manpages_8.2-1_all 
NAME
runfw -- Firmware Module for Ralink driver
SYNOPSIS
To compile this module into the kernel, place the following line in your
kernel configuration file:
device runfw
This will include two firmware images, RT2870 and RT3071, inside the
kernel. run(4) will load the appropriate image into the chip.
Alternatively, to load the firmware images as a module at boot time,
place the following line in loader.conf(5):
runfw_load="YES"
DESCRIPTION
This module provides firmware sets for the Ralink RT2700U, RT2800U and
RT3000U chip based USB WiFi adapters. Please read Ralink's license,
src/sys/contrib/dev/run/LICENSE.
SEE ALSO
run(4), firmware(9)