<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - No nouveau HDMI sound on NVIDIA GT430" href="https://bugs.freedesktop.org/show_bug.cgi?id=67051#c9">Comment # 9</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - No nouveau HDMI sound on NVIDIA GT430" href="https://bugs.freedesktop.org/show_bug.cgi?id=67051">bug 67051</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>There shouldn't be anything in the DDX that affects HDMI audio (or, indeed, HDMI). All modesetting is done by the kernel ("KMS"), and that includes setting up all the proper audio stuff. So... two questions that I don't feel were fully answered: (a) Does HDMI video work fine with nouveau in the kernels that you've tried? (b) Can you test out a 3.7-based kernel (3.7.x should all be fine for this exercise, the "refactor" patches are generally not backported into the stable series) and see if HDMI audio works there? And a fresh question: (c) Can you try unplugging and then re-plugging the HDMI cable after the computer is all booted up and check the ELD status then? There's an old bug that alludes to a timing issue between nvidia and alsa loading, and I have no idea if it's fixed (<a class="bz_bug_link bz_status_NEW " title="NEW --- - nouveau fails to send hotplug event to ALSA hda hdmi audio" href="show_bug.cgi?id=32406">bug #32406</a>).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>