Comment 29 for bug 1960633

Looks like the missing bits were re-added in Bionic HWE kernel version 5.4.0-108.122~18.04.1. This allowed confirming with the recently released -109 version:

root@bionic-vm:~# lsb_release -rd
Description: Ubuntu 18.04.6 LTS
Release: 18.04
root@bionic-vm:~# uname -a
Linux bionic-vm 5.4.0-109-generic #123~18.04.1-Ubuntu SMP Fri Apr 8 09:48:52 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
root@bionic-vm:~# modprobe virtio_gpu
root@bionic-vm:~# grep -E '(virtio-gpu|vmwgfx)\.ko' /var/lib/dpkg/info/linux-modules-5.4.0-109-generic.list
/lib/modules/5.4.0-109-generic/kernel/drivers/gpu/drm/virtio/virtio-gpu.ko
/lib/modules/5.4.0-109-generic/kernel/drivers/gpu/drm/vmwgfx/vmwgfx.ko

As such, marking it as verified for Bionic too now.