Remove TCP Vegas support (MIPS)
In commit
6504755, the TCP Vegas GUI option was hidden. The intention
was to remove support for it entirely.
This commit removes all support for Vegas, but retains the kernel module
(CONFIG_TCP_CONG_VEGAS=m) for extreme tech-savvy users who truly have a
need/want for it. Said users can use something like the following in
their Scripts/Init section (default values):
modprobe tcp_vegas alpha=2 beta=6 gamma=2
echo vegas > /proc/sys/net/ipv4/tcp_congestion_control
NVRAM variables ne_vegas, ne_valpha, ne_vbeta, and ne_vgamma will no
longer be used. They can be removed through nvram unset+commit, or more
commonly through a thorough NVRAM erase.