I have a very strange problem. After upgrading my machine to F30 and latest Nvidia drivers, the HDMI audio is only available if the laptop lid is open. If I close the lid, the audio falls back to the laptop speakers, but I still can see the whole image on the TV.
When I try to change it to the HDMI card, it doesn’t show on gnome-settings, and, in pavucontrol, the HDMI card shows as unavailable/disconnected.
I’m already attaching the but report.
nvidia-bug-report.log.gz (75.2 KB)