This bug has been reported on the Ubuntu laptop testing tracker. A list of all reports related to this bug can be found here: http://laptop.qa.ubuntu.com/qatracker/reports/bugs/845275
** Tags added: laptop-testing -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/845275 Title: [HP EliteBook 8440p] sound control panel can't activate headphones Status in linux package in Ubuntu: Fix Released Bug description: While running through http://testcases.qa.ubuntu.com/Hardware/Sound/Headphones, I opened "Sound Settings..." in the volume control applet. Sound was coming out my headphones, but the "Connector" field in the control panel was set to "Analog Speakers". I switched "Connector" to "Analog Headphones". The sound from the headphones stopped. The "mute" indicator on the keyboard lit up, but the "Mute" checkbox in the control panel remained unchecked, and the Volume Control applet did not switch to its "muted" state. I tried pressing the keyboard "mute" and volume keys, toggling the control panel's "mute" checkbox, muting and unmuting with the volume control applet, and adjusting the volume sliders in the control panel and the volume control applet. The computer remained silent. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: gnome-control-center 1:3.1.91-0ubuntu4 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4 Uname: Linux 3.0.0-10-generic x86_64 ApportVersion: 1.22.1-0ubuntu2 Architecture: amd64 Date: Thu Sep 8 20:59:55 2011 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901) ProcEnviron: LANGUAGE=en_CA:en PATH=(custom, no user) LANG=en_CA.UTF-8 SHELL=/bin/bash SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu1 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: gjditchf 1701 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x94720000 irq 47' Mixer name : 'Intel IbexPeak HDMI' Components : 'HDA:111d7603,103c172a,00100202 HDA:11c11040,103c3066,00100200 HDA:80862804,80860101,00100000' Controls : 19 Simple ctrls : 11 DistroRelease: Ubuntu 11.10 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901) Package: pulseaudio 1:0.99.3-0ubuntu4 PackageArchitecture: amd64 ProcEnviron: LANGUAGE=en_CA:en PATH=(custom, no user) LANG=en_CA.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4 Tags: oneiric running-unity Uname: Linux 3.0.0-11-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 12/22/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68CCU Ver. F.02 dmi.board.name: 172A dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 30.29 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68CCUVer.F.02:bd12/22/2009:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172A:rvrKBCVersion30.29:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 8440p dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/845275/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp