So it also comes with no `GF119 HDMI Audio Controller`. Then it also relates to the audio_enable sequence in nv50 handling in nouveau driver.
I put another test kernel to verify if the nv50_audio_enable cause the problem or not. Please help update the test result of the kernel here https://people.canonical.com/~mschiu77/lp2111569/bisect_last/. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2111569 Title: No sound via HDMI on older Nvidia card (using nouveau driver) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2111569/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
