I'm on F36 with the rpmfusion 470xx driver, and saw the same
lower
screen resolution on reboot with the 6.0.5 kernel. The previous 5.19.16
kernel still booted as before.
A new version of 470xx in rpmfusion nonfree testing was announced around
midnight and I now have its kmod and akmod installed. atop showed
several cycles of akmods activity. After they appeared to have
finished, a 'systemctl reboot' has delivered a system that seems to be
ok.
Wait for a 390xx update?
That would be nice but why doesn't it work with nouveau?
Thanks,
F