Still a problem for me, on Acer Aspire 5050 with Ubuntu Jaunty 9.04, after trying a bunch of values for model= . '
Basically, with the best profile I found I was able to independently control and mute speaker and headphone volume, but none detected the headphones (manual muting was required). What's particularly annoying is that acer-aspire profile actually DIDN'T work on my Acer Aspire... Some test results: targa-dig - Speakers don't mute when headphones are plugged in. tagra-2ch-dig - can't get speakers to work. Headphones work. acer-aspire - The Headphone switch DOES work. Speakers DON'T work. acer, 6stack-dig - Speakers on "Surround" channel, headphones on "Front". Either can be independently muted, but only manually (no automatic speaker muting). Headphone switch doesn't work. 3stack - can't get speakers to work. Headphones switch doesn't work. Headphones do work. 3stack-dig - speakers work, but don't mute with headphones plugged in. Headphones work. $ cat /proc/asound/card0/codec#* | grep Codec Codec: Conexant ID 2c06 Codec: Realtek ALC883 $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: SB [HDA ATI SB], device 0: ALC883 Analog [ALC883 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: SB [HDA ATI SB], device 1: ALC883 Digital [ALC883 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 utils_alsa-info.sh: http://www.alsa- project.org/db/?f=6f0a3764ea1e693cdb50090df3992ef0414dc7de -- Realtek ALC883 speakers don't mute when headphones plugged in https://bugs.launchpad.net/bugs/253422 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
