I experienced the same bug on a MSI EX600-023 with Gutsy Gibbon. kernel : 2.6.22-14-generic sound card : 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
I could resolve this bug thanks to this tutorial : https://help.ubuntu.com/community/HdaIntelSoundHowto (the "Manually Specify Module Parameters" part) Output of "cat /proc/asound/card0/codec#* | grep Codec" : Codec: Realtek ALC888 Codec: Generic 11c1 Si3054 I added "options snd-hda-intel model=targa-dig" at the end of /etc/modprobe.d/alsa-base and now, after a reboot, the problem is gone. -- Laptop speakers do not mute when using headphones https://bugs.launchpad.net/bugs/109838 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
