I can't get my DualShock 4 controllers to work on Arch without ds4drv. I am pretty sure this method isn't required anymore, because the dualshock 4 work just fine on NixOS. What am I missing? Do I need to load modules? Specific kernel or Bluetooth package? I am running the latest zen kernel with Nvidia. Same hardware as my old NixOS.
It works out of the box for me. You may need to enable Steam Input for Playstation controllers in the Steam settings in order to get it to work inside games.