From: Thomas Huth on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1533#note_1147...
Yes, should be fine now. I think it should still be possible to get graphics
via the virtio-gpu driver, but there is no firmware / bootloader support for
graphics on s390x, so it indeed makes sense to disable SIMPLEDRM on s390x.