bug also present in the hp tx1320us with the latest karmic (alpha 6) here is the output of aplay -l
**** List of PLAYBACK Hardware Devices **** card 0: NVidia [HDA NVidia], device 0: ALC861-VD Analog [ALC861-VD Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: NVidia [HDA NVidia], device 1: ALC861-VD Digital [ALC861-VD Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: NVidia [HDA NVidia], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 0/1 Subdevice #0: subdevice #0 and relevant line of lspci 00:10.1 Audio device: nVidia Corporation MCP51 High Definition Audio (rev a2) the device is not listed/detected by pulseaudio -- [karmic]snd_hda_intel: audio moves to polling mode and starts repeating (Toshiba A100-259/ATI IXP SB4x0 HD/ALC861) https://bugs.launchpad.net/bugs/391114 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs