chris_l [1] filed a deletion request for dkms-hid-sony-shanwan [2]: This package was a patch to allow to connect generic dualshock controllers in linux, but it seems it no longer necessary with recent kernels. So, its no longer necessary. [1] https://aur.archlinux.org/account/chris_l/ [2] https://aur.archlinux.org/pkgbase/dkms-hid-sony-shanwan/