** Description changed: [ Impact ] Plug-in 3.5mm headset to Dell Pro 14 Premium PA14250. Microphone can be recognized, but it can't capture audio in g-c-c or any sound record application Restart pipewire can workaround the issue. $ systemctl --user restart pipewire [ Test Plan ] To address the issue: Find Dell Pro 14 Premium PA14250, plugin 3.5mm headset. Microphone can be recognized and able to record sound with applications. To avoid regression: 1. Keep phased update 0% - 2. Contact with certification team to test the package with kernel SRU test to see if there is regression against multiple ubuntu kernel maintained for noble + 2. Contact with certification team to test the package with kernel SRU test to see if there is regression on machine in the cert pool 3. To adapt phased release slowly for the end user [ Where problems could occur ] This SRU going to improve UCM handling and may affect the audio behavior. The large patch sets added from pipewire 1.1.83. And been landed and tested in Plucky. [ Other Info ] * Apport information ProblemType: Bug ApportVersion: 2.28.1-0ubuntu3.8 Architecture: amd64 CasperMD5CheckMismatches: ./casper/initrd ./casper/vmlinuz ./casper/minimal.standard.live.hotfix.manifest ./casper/minimal.standard.live.hotfix.size ./casper/minimal.standard.live.size ./casper/minimal.manifest ./casper/minimal.standard.manifest ./casper/minimal.standard.size ./casper/minimal.hotfix.size ./casper/minimal.standard.live.hotfix.squashfs ./casper/minimal.standard.hotfix.squashfs ./casper/minimal.standard.hotfix.size ./casper/minimal.hotfix.squashfs ./casper/minimal.standard.live.manifest ./casper/minimal.size ./boot/grub/grub.cfg CasperMD5CheckResult: fail DistributionChannelDescriptor: # This is the distribution channel descriptor for Ubuntu 24.04 for Dell # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-noble-oem-24.04b-next-20250317-202 DistroRelease: Ubuntu 24.04 InstallationDate: Installed on 2025-09-05 (6 days ago) InstallationMedia: Ubuntu OEM 24.04.1 LTS "Noble Numbat" - Release amd64 (20250316) Package: pipewire 1.0.5-1ubuntu3.1 PackageArchitecture: amd64 ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> ProcVersionSignature: User Name 6.14.0-29.29~24.04.1-generic 6.14.8 Tags: noble Uname: Linux 6.14.0-29-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lxd sudo _MarkForUpload: True * Related upstream patches - UCM updates - https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1800 - vendor suggested fix - https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/b9e130fd8c4893368613fb57ec87a0d70460f6b5 - https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/d42bfa56b7c94afa113048529d430c811c8ba651
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2122556 Title: 3.5mm microphone recognized but can’t be used as audio input To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2122556/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
