It seems that the bug is already known by nVidia: https://devtalk.nvidia.com/default/topic/1019761/linux/no-sound-using- displayport-audio-with-375-82-384-59-and-384-69/
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1727049 Title: Sound over DisplayPort is not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-384/+bug/1727049/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
