why daily
http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/current/CHANGES
that’s why i choose a daily kernel to use.
enable tcp_nanqinlang
to enable tcp_nanqinlang for that kernel, you should run the following directive:
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2018-01-05/linux-image-4.15.0-999-lowlatency_4.15.0-999.201801050201_amd64.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2018-01-05/linux-headers-4.15.0-999_4.15.0-999.201801050201_all.deb
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2018-01-05/linux-headers-4.15.0-999-lowlatency_4.15.0-999.201801050201_amd64.deb
dpkg -i linux-image-4.15.0-999-lowlatency_4.15.0-999.201801050201_amd64.deb
dpkg -i linux-headers-4.15.0-999_4.15.0-999.201801050201_all.deb
apt-get install -y libelf1
dpkg -i linux-headers-4.15.0-999-lowlatency_4.15.0-999.201801050201_amd64.deb
update-grub
then, reboot your device, then run these:
wget https://github.com/nanqinlang-tcp/tcp_nanqinlang/releases/download/daily-20180105/tcp_nanqinlang.c
# debian7/8
wget -O Makefile https://raw.githubusercontent.com/nanqinlang-tcp/tcp_nanqinlang/master/Makefile/Makefile-Debian7or8
# debian9
wget -O Makefile https://raw.githubusercontent.com/nanqinlang-tcp/tcp_nanqinlang/master/Makefile/Makefile-Debian9
make && make install
echo -e "\nnet.core.default_qdisc=fq" >> /etc/sysctl.conf
echo -e "net.ipv4.tcp_congestion_control=nanqinlang\c" >> /etc/sysctl.conf
sysctl -p