Ubuntu
linux package

  1. Bug #580183
  2. Comment #46

Comment 46 for bug 580183

Revision history for this message
Juan Gonzalez (jglopez) wrote :

Running Maverick 10.10 with latest kernel 2.6.35-22 and alsa-base 1.0.23+dfs.

By default (/etc/modprobe.d/alsa-base.conf untouched, no hda-verb nor hda-analyser):

Internal mono speaker works (good)
Plugging headphones:
- Headphones work (good)
- Internal speaker is silenced (good)
Unplugging headphones:
- Internal speaker starts sounding again (good)
Plugging microphone:
- Internal speaker is silenced, just as if the mic were a headphone (bad)
- Neither mic works (bad)
Unplugging microphone:
- Internal speaker works again (good, but it shouldn't have been silenced in the first place)

In all cases, the internal microphone never works.

FWIW, I have pulseaudio removed and purged, and I don't have any Gnome/KDE stuff running.