On my Dell GX620, I have an internal Intel ICH7 sound card. In 11.04, i was able to select the output option by using pavucontrol. Now when I use pavucontrol on 11.10, all that I can select is the headphones. Suggestions?
00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01)
Subsystem: Dell OptiPlex GX620
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at ec00 [size=256]
I/O ports at e8c0 [size=64]
Memory at febffa00 (32-bit, non-prefetchable) [size=512]
Memory at febff900 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0
phil@Office:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ICH7 [Intel ICH7], device 0: Intel ICH [Intel ICH7]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ICH7 [Intel ICH7], device 4: Intel ICH - IEC958 [Intel ICH7 - IEC958]
Subdevices: 1/1
Subdevice #0: subdevice #0
---------------------------------------------------------------------------------------------------------------
Fixed by adding:
options snd-intel8x0 ac97_quirk=swap_hp
to:
/etc/modprobe.d/alsa-base.conf
00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01)
Subsystem: Dell OptiPlex GX620
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at ec00 [size=256]
I/O ports at e8c0 [size=64]
Memory at febffa00 (32-bit, non-prefetchable) [size=512]
Memory at febff900 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Kernel driver in use: Intel ICH
Kernel modules: snd-intel8x0
phil@Office:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: ICH7 [Intel ICH7], device 0: Intel ICH [Intel ICH7]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ICH7 [Intel ICH7], device 4: Intel ICH - IEC958 [Intel ICH7 - IEC958]
Subdevices: 1/1
Subdevice #0: subdevice #0
---------------------------------------------------------------------------------------------------------------
Fixed by adding:
options snd-intel8x0 ac97_quirk=swap_hp
to:
/etc/modprobe.d/alsa-base.conf