Hi! While working with a colleague today I discovered a bug that could make the device disappear after S3 suspend/resume. Maybe it is related?
In that process I also made a debug dkms with the fix in, and some debug messages (prefixed with "Diwic" in the dmesg log). Here it is. Does it help? ** Attachment added: "alsa-hda-dkms_0.1_all.deb" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/974963/+attachment/3271640/+files/alsa-hda-dkms_0.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974963 Title: [soundnua]: hdmi audio missing in sound settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/974963/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
