It could be... hard to tell from the description. During 14.04 testing I have had fully working sound and sound controls, no sound, and now sound is working, but mute doesn't actually mute sound. Volume up and down work. All sound control displays the proper notification on the screen, but mute does not actually mute the sound.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1306843 Title: Lenovo X230 Mute Button Does Not Mute Sound Status in “alsa-driver” package in Ubuntu: Incomplete Bug description: Ubuntu 14.04 updated as on 4/11/2014 Action: Listen to audio, Press mute button on keyboard Expected Result: Mute indicator displays, sound is muted. Actual Result: Mute indicator displays, sound is not muted. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: cprofitt 1988 F.... pulseaudio CurrentDesktop: Unity Date: Fri Apr 11 20:18:40 2014 InstallationDate: Installed on 2014-03-16 (26 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140315) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: None of the above Title: [232036U, Realtek ALC269VC, Speaker, Internal] Playback problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/30/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G2ET32WW (1.12 ) dmi.board.asset.tag: Not Available dmi.board.name: 232036U dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG2ET32WW(1.12):bd05/30/2012:svnLENOVO:pn232036U:pvrThinkPadX230:rvnLENOVO:rn232036U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 232036U dmi.product.version: ThinkPad X230 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1306843/+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
