Hi there, The fix below worked, but the bug has returned: after the most recent kernel update (I think) I no longer have sound through my line-out jack. "Uname -r" returns: 2.6.35-31-generic-pae, but I see in the Synaptic Package Manager that only up to 2.6.35-30 is listed for driver modules.
Will I just need to wait for an alsa driver update? Thanks for your help, Peter On Fri, Oct 14, 2011 at 3:01 PM, Daniel T Chen <seven.st...@gmail.com>wrote: > Please restore the original sound drivers (uninstall/remove the ones > that you manually added), then use > https://wiki.ubuntu.com/Audio/InstallingLinuxAlsaDriverModules. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/874521 > > Title: > cannot detect sound card > > Status in “pulseaudio” package in Ubuntu: > New > > Bug description: > > I *had* sound through internal speakers, but audio-out jack wasn't > working. Tried to install ALSA drivers using instructions and script here: > http://www.stchman.com/alsa_update.html . Now no sound hardware is even > detected. Using Ubuntu 10.10 on a Lenovo G560. I am a newb; be gentle. > > ProblemType: Bug > DistroRelease: Ubuntu 10.10 > Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1 > ProcVersionSignature: Ubuntu 2.6.35-30.60-generic-pae 2.6.35.13 > Uname: Linux 2.6.35-30-generic-pae i686 > AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. > Architecture: i386 > ArecordDevices: > **** List of CAPTURE Hardware Devices **** > card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', > '/dev/snd/controlC0', '/dev/snd/hwC0D1', '/dev/snd/hwC0D3', > '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', > '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D7p', '/dev/snd/seq', '/dev/snd/timer'] > failed with exit code 1: > Card0.Amixer.info: > Card hw:0 'Intel'/'HDA Intel at 0xd8400000 irq 47' > Mixer name : 'Intel IbexPeak HDMI' > Components : 'HDA:14f15069,17aac00b,00100302 > HDA:80862804,80860101,00100000' > Controls : 19 > Simple ctrls : 11 > Date: Fri Oct 14 14:39:33 2011 > InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Release i386 > (20101007) > ProcEnviron: > LANG=en_CA.UTF-8 > SHELL=/bin/bash > SelectedCard: 0 Intel HDA-Intel - HDA Intel > SourcePackage: pulseaudio > Symptom: audio > Title: [HDA-Intel - HDA Intel] pactl stat failed to find default card > dmi.bios.date: 12/08/2010 > dmi.bios.vendor: LENOVO > dmi.bios.version: 29CN35WW(V2.12) > dmi.board.asset.tag: Base Board Asset Tag > dmi.board.name: Base Board Product Name > dmi.board.vendor: LENOVO > dmi.board.version: Base Board Version > dmi.chassis.asset.tag: Chassis Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: Chassis Manufacturer > dmi.chassis.version: Chassis Version > dmi.modalias: > dmi:bvnLENOVO:bvr29CN35WW(V2.12):bd12/08/2010:svnLENOVO:pn0679:pvrLenovoG560:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: > dmi.product.name: 0679 > dmi.product.version: Lenovo G560 > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/874521/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/874521 Title: cannot detect sound card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/874521/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
