This seems to be similar to what I have found after upgrading to precise. When I plug in a webcam with micorphone via usb, that works (but I need the rear microphone jack working as the webcam is only borrowed to test the point.)
See attached screenshot. The rear microphone jack is detected. There is a tested working mcirophone attached, but there is no input being detected. I have Intel i7 2600 motherboard with built in sound card device. Have 64 bit Ubuntu 12.04 installed and up to date. See below for lspci listing of audio device (bottom). Mode of sound hardware is set to Analogue Stereo Duplex in the Output tab of the sound settings. Was working before upgrade from 11:10. Result of aplay -l command is **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC889 Analog [ALC889 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 1: ALC889 Digital [ALC889 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 There is a long list of sound modules found by find /lib/modules/'uname -r' | grep snd chris@chris-Z68AP-D3:~$ find /lib/modules/`uname -r` | grep snd /lib/modules/3.2.0-24-generic/kernel/sound/synth/snd-util-mem.ko /lib/modules/3.2.0-24-generic/kernel/sound/synth/emux/snd-emux-synth.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-aloop.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-mts64.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-dummy.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-mtpav.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/vx/snd-vx-lib.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-virmidi.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-serial-u16550.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko /lib/modules/3.2.0-24-generic/kernel/sound/drivers/snd-portman2x4.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-pcm.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-rawmidi.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/oss/snd-mixer-oss.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-page-alloc.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-hwdep.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-timer.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-dummy.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-virmidi.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-midi.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-device.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/seq/snd-seq-midi-event.ko /lib/modules/3.2.0-24-generic/kernel/sound/core/snd-hrtimer.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/snd-soc-core.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-adav80x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ad73311.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-88pm860x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ak4104.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8995.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tlv320dac33.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic3x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ak4535.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8903.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-uda1380.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-max9850.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8990.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8523.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-cx20442.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8776.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8510.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ads117x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-sta32x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm9090.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ad193x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-sgtl5000.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8731.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm-hubs.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm5100.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8983.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8727.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-cs42l51.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-l3.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-max98095.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8711.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8991.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic26.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-pcm3008.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tpa6130a2.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ak4671.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8580.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8770.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8728.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8900.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8960.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8737.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-lm4857.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ad1836.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8994.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic32x4.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8961.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-da7210.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8974.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-spdif.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wl1273.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-jz4740-codec.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8985.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ak4642.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8996.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm2000.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8971.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8804.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8753.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-max9877.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-cs4271.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-max98088.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ssm2602.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8904.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8400.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm9081.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-cs4270.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-ak4641.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-dfbmcs320.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8978.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8962.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8993.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm1250-ev1.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-adau1373.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8741.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8782.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-alc5623.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8940.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-uda134x.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8988.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8350.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-rt5631.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8750.ko /lib/modules/3.2.0-24-generic/kernel/sound/soc/codecs/snd-soc-wm8955.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/snd-cs8427.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-ak4113.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-tea575x-tuner.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-ak4xxx-adda.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-ak4114.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-ak4117.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/other/snd-pt2258.ko /lib/modules/3.2.0-24-generic/kernel/sound/i2c/snd-i2c.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/usx2y/snd-usb-us122l.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/usx2y/snd-usb-usx2y.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/snd-usbmidi-lib.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/snd-usb-audio.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/6fire/snd-usb-6fire.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/misc/snd-ua101.ko /lib/modules/3.2.0-24-generic/kernel/sound/usb/caiaq/snd-usb-caiaq.ko /lib/modules/3.2.0-24-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko /lib/modules/3.2.0-24-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko /lib/modules/3.2.0-24-generic/kernel/sound/isa/sb/snd-sb-common.ko /lib/modules/3.2.0-24-generic/kernel/sound/isa/sb/snd-sb16-dsp.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-via82xx-modem.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-cs4281.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/rme9652/snd-hdspm.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/rme9652/snd-hdsp.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/rme9652/snd-rme9652.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-rme96.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/aw2/snd-aw2.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-ens1370.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-als4000.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-fm801.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/lola/snd-lola.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ali5451/snd-ali5451.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/oxygen/snd-oxygen.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/oxygen/snd-virtuoso.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-azt3328.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/mixart/snd-mixart.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/riptide/snd-riptide.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-es1938.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-layla24.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-gina20.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-darla20.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-gina24.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-mona.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-mia.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-indigo.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-layla20.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-darla24.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ice1712/snd-ice1724.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ice1712/snd-ice1712.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-ad1889.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-ens1371.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-intel8x0m.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/cs5535audio/snd-cs5535audio.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/trident/snd-trident.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/asihpi/snd-asihpi.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-atiixp.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-intel8x0.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/vx222/snd-vx222.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-rme32.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-ca0132.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-cirrus.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-intel.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/korg1212/snd-korg1212.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ca0106/snd-ca0106.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-es1968.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-sonicvibes.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/nm256/snd-nm256.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-bt87x.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-via82xx.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/au88x0/snd-au8820.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/au88x0/snd-au8830.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/au88x0/snd-au8810.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-atiixp-modem.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-als300.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-cmipci.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-cs5530.ko /lib/modules/3.2.0-24-generic/kernel/sound/pci/snd-maestro3.ko /lib/modules/3.2.0-24-generic/kernel/sound/firewire/snd-firewire-speakers.ko /lib/modules/3.2.0-24-generic/kernel/sound/firewire/snd-isight.ko /lib/modules/3.2.0-24-generic/kernel/sound/firewire/snd-firewire-lib.ko pci device listing produces sudo lspci -v | grep -A7 -i "audio" 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) Subsystem: Giga-byte Technology Device a002 Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at fbff4000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel -- 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Caicos HDMI Audio [Radeon HD 6400 Series] Subsystem: Hightech Information System Ltd. Device aa98 Flags: bus master, fast devsel, latency 0, IRQ 47 Memory at fbcfc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 ** Attachment added: "Screenshot from 2012-04-30 09:49:41.png" https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/979326/+attachment/3119116/+files/Screenshot%20from%202012-04-30%2009%3A49%3A41.png -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/979326 Title: [soudnua]: No Input Level is detected for all my microphones Status in “gnome-control-center” package in Ubuntu: Incomplete Bug description: I installed Ubuntu 12.04 but I cannot use my microphones. In "Sound Settings"->"Input" the input level does not change when I choose my different microphones. What can I do to make it work? ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: gnome-control-center 1:3.3.92-0ubuntu4 ProcVersionSignature: Ubuntu 3.2.0-20.33-generic 3.2.12 Uname: Linux 3.2.0-20-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.95-0ubuntu1 Architecture: amd64 Date: Wed Apr 11 22:29:42 2012 ExecutablePath: /usr/bin/gnome-control-center InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328) ProcEnviron: SHELL=/bin/bash LANG=en_US.UTF-8 SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/979326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp