The same situation with an AD1986 on my nVidia mboard. Sound volume is very very low and have an overdrive effect.
> aplay --list-devices **** List of PLAYBACK Hardware Devices **** card 0: NVidia [HDA NVidia], device 0: HDA Generic [HDA Generic] Subdevices: 1/1 Subdevice #0: subdevice #0 > cat codec#0 Codec: Analog Devices ID 1986 Address: 0 Vendor Id: 0x11d41986 Subsystem Id: 0x104381b3 Revision Id: 0x100500 -- "Realtek 861 sound broken on kernel 2.6.22-10.30" https://bugs.launchpad.net/bugs/134146 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs