I'm right now on kernel 2.6.22-9, and in fact the sound on the speakers is disabled when I plug in my headphones. I never thought of trying if the headphones worked on 2.6.22-10, will try after a reboot. Here is the info for 2.6.22-9, working sound on headphones and speakers: $ aplay --list-devices **** Lista de Dispositivos de Hardware PLAYBACK **** placa 0: Intel [HDA Intel], dispositivo 0: ALC861 Analog [ALC861 Analog] Subdispositivos: 1/1 Subdispositivo #0: subdevice #0 placa 0: Intel [HDA Intel], dispositivo 6: Si3054 Modem [Si3054 Modem] Subdispositivos: 1/1 Subdispositivo #0: subdevice #0
First big change - the modem was detected on 2.6.22-9, isn't detected on 2.6.22-10 Second change - the sound card here shows as ALC861, on 2.6.22-10 shows as hda-generic -- "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