linux-pf-core2 from home:post-factum:kernels project

Select Your Operating System

For Arch Linux, edit /etc/pacman.conf and add the following (note that the order of repositories in pacman.conf is important, since pacman always downloads the first found package):
[home_post-factum_kernels_Arch]
SigLevel = Never
Server = https://download.opensuse.org/repositories/home:/post-factum:/kernels/Arch/$arch
Then run the following as root
pacman -Syu
pacman -S home_post-factum_kernels_Arch/linux-pf-core2