I can confirm that I get the same warning in ubuntu 18.04 Linux ThinkPad-T495 5.3.0-26-generic #28~18.04.1-Ubuntu SMP Wed Dec 18 16:40:14 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
error: update-initramfs: Generating /boot/initrd.img-5.3.0-26-generic W: Possible missing firmware /lib/firmware/amdgpu/vega20_ta.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/navi10_mes.bin for module amdgpu I: The initramfs will attempt to resume from /dev/nvme0n1p6 I: (UUID=8fab22ef-9307-4455-979c-362579ae6512) I: Set the RESUME variable to override this. command output: linux-firmware: Installed: 1.173.14 Candidate: 1.173.14 Version table: *** 1.173.14 500 500 http://us.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu bionic-updates/main i386 Packages 100 /var/lib/dpkg/status 1.173.12 500 500 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages 500 http://security.ubuntu.com/ubuntu bionic-security/main i386 Packages 1.173 500 500 http://us.archive.ubuntu.com/ubuntu bionic/main amd64 Packages 500 http://us.archive.ubuntu.com/ubuntu bionic/main i386 Packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850654 Title: update-initramfs complains of missing amdgpu firmware files To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1850654/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs