I've been checking the repositories and I see they no longer have the drivers for my RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller network card. I have to use Wi-Fi, and that's not ideal. I'm wondering why they removed them; only the RTL8852 drivers are left. Is it a firmware issue? How do I change it? I've downgraded to the LTS kernel and it doesn't work either.