Public bug reported: There is no audio output on Lenovo Legion Pro 7 Gen 10 (16IAX10H) with the current kernel. The sound card is detected but speakers are not working due to missing Soundwire configuration/firmware handling.
A working patch/solution exists and has been tested by the community here: https://github.com/nadimkobeissi/16iax10h-linux-sound-saga Please consider including these patches in the upcoming kernel updates for Ubuntu 24.04 / 26.04. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.14.0-37-generic 6.14.0-37.37~24.04.1 ProcVersionSignature: Ubuntu 6.14.0-37.37~24.04.1-generic 6.14.11 Uname: Linux 6.14.0-37-generic x86_64 ApportVersion: 2.28.1-0ubuntu3.8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: alper 2845 F.... wireplumber /dev/snd/controlC0: alper 2845 F.... wireplumber /dev/snd/seq: alper 2841 F.... pipewire CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Wed Jan 28 18:52:58 2026 InstallationDate: Installed on 2025-12-22 (37 days ago) InstallationMedia: Ubuntu 24.04.3 LTS "Noble Numbat" - Release amd64 (20250805.1) IwConfig: lo no wireless extensions. enp129s0 no wireless extensions. wlp130s0f0 no wireless extensions. MachineType: LENOVO 83F5 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-37-generic root=UUID=5cb8ab17-5235-4138-a5fc-40aa3357ab76 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-6.14.0-37-generic N/A linux-backports-modules-6.14.0-37-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.23 SourcePackage: linux-hwe-6.14 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/04/2025 dmi.bios.release: 1.44 dmi.bios.vendor: LENOVO dmi.bios.version: Q7CN44WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0T76462 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Legion Pro 7 16IAX10H dmi.ec.firmware.release: 1.43 dmi.modalias: dmi:bvnLENOVO:bvrQ7CN44WW:bd11/04/2025:br1.44:efr1.43:svnLENOVO:pn83F5:pvrLegionPro716IAX10H:rvnLENOVO:rnLNVNB161216:rvrSDK0T76462WIN:cvnLENOVO:ct10:cvrLegionPro716IAX10H:skuLENOVO_MT_83F5_BU_idea_FM_LegionPro716IAX10H: dmi.product.family: Legion Pro 7 16IAX10H dmi.product.name: 83F5 dmi.product.sku: LENOVO_MT_83F5_BU_idea_FM_Legion Pro 7 16IAX10H dmi.product.version: Legion Pro 7 16IAX10H dmi.sys.vendor: LENOVO ** Affects: linux-hwe-6.14 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2139298 Title: No sound on Lenovo Legion Pro 7 Gen 10 (16IAX10H) - ALSA/Soundwire driver missing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.14/+bug/2139298/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
