Hi Wojciech, I know it's been some time since this bug has been active, but I'm a bit concerned about your comment #42. It sounds like the fix that was made to allow you to adjust the volume away from 100% did not end up working, in fact, it sounds like it disabled the sound altogether (at least on the 4.4 kernels).
Do you remember if that was the case? If so, I think that would suggest this fix failed verification. -- 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/1775068 Title: Volume control not working Dell XPS 27 (7760) Status in linux package in Ubuntu: Triaged Status in linux source package in Xenial: Fix Released Status in linux source package in Bionic: Fix Committed Status in linux source package in Cosmic: Fix Released Bug description: Pressing vol up/vol down show OSD change up/down but volume all time is at 100%. I found temporary fix: Add section: [Element Master] switch = mute volume = ignore To: /usr/share/pulseaudio/alsa-mixer/paths/analog-output.conf.common --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: trolinka 1610 F.... pulseaudio /dev/snd/controlC1: trolinka 1610 F.... pulseaudio CurrentDesktop: MATE DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-06-02 (121 days ago) InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Package: pulseaudio 1:11.1-1ubuntu7.1 PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 4.15.0-34.37-generic 4.15.18 Tags: bionic Uname: Linux 4.15.0-34-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin netdev plugdev sambashare scanner sudo vboxusers video _MarkForUpload: True dmi.bios.date: 07/13/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.4.0 dmi.board.name: 0T12MX dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 13 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.4.0:bd07/13/2018:svnDellInc.:pnXPS7760AIO:pvr:rvnDellInc.:rn0T12MX:rvrA00:cvnDellInc.:ct13:cvr: dmi.product.family: XPS dmi.product.name: XPS 7760 AIO dmi.sys.vendor: Dell Inc. --- --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: trolinka 1846 F.... pulseaudio /dev/snd/controlC1: trolinka 1846 F.... pulseaudio CurrentDesktop: MATE DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-06-02 (122 days ago) InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: Dell Inc. XPS 7760 AIO Package: pulseaudio 1:11.1-1ubuntu7.1 PackageArchitecture: amd64 ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-36-generic root=UUID=3df8d974-f6bb-455e-a7a6-a7099388ad54 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-36.39-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-36-generic N/A linux-backports-modules-4.15.0-36-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin netdev plugdev sambashare scanner sudo vboxusers video _MarkForUpload: True dmi.bios.date: 07/13/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.4.0 dmi.board.name: 0T12MX dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 13 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.4.0:bd07/13/2018:svnDellInc.:pnXPS7760AIO:pvr:rvnDellInc.:rn0T12MX:rvrA00:cvnDellInc.:ct13:cvr: dmi.product.family: XPS dmi.product.name: XPS 7760 AIO dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775068/+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
