Thanks > On Aug 9, 2021, at 21:45, Hui Wang <1935...@bugs.launchpad.net> wrote: > > @Michael, > > the patch will be in the 5.11.0-27-generic and later versions. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1935850 > > Title: > Dell XPS 17 (9710) PCI/internal sound card not detected > > Status in linux package in Ubuntu: > In Progress > Status in linux source package in Hirsute: > In Progress > Status in linux source package in Impish: > In Progress > > Bug description: > This patch is for soundwire audio, and only ubuntu 5.11-generic > and later kernels support soundwire audio driver, so this patch is not > sent to groovy and focal kernels. > > For oem-5.10 and oem-5.13 kernels, since this bug is not from OEM > project, it is not urgent to merge this patch to OEM kenrels, after > the patch is in the hirsute and impish kernels, the oem kernels will > have this patch when syncing with generic kernels. > > [Impact] > On the Dell XPS 17 (9710) machine, the audio card is not detected when > booting hirsute or impish kernels. So the audio doesn't work on this > machine with ubuntu linux 21.04 or 21.10. > > [Fix] > Backport a upstream patch, this will set the correct codec config > for this machine: rt711 for headset, dual rt1308 for spks and rt715 > for internal mic. > > [Test] > Booting up with the patched kernel, the audio card is detected, test > internal speaker and internal mic, all work well, plug a headset, > the headphone and external mic work well too. > > > [Where problems could occur] > This change only applis to the Dell machines with the > DMI_PRODUCT_SKU equals to "0A5D", if this could introduce the > regression, it will make the audio (speaker, internal mic and headset) > can't work anymore on the Dell machine with that PRODUCT_SKU, but this > possibility is very low, and we tested the patch on the machine, so > far no regression is found. > > > No audio/mic from internal speakers/build in microphone running Ubuntu > 20.04, 20.10 or 21.04 . Can connect via USB headset and audio will work. > Tried suggestions from Dell XPS 17 (9700) but this is the new model and fixes > do not work. Currently running 21.04 with proposed. > > Have tried hirsute-proposed (5.11.0-24-generic) with no luck. > > ProblemType: Bug > DistroRelease: Ubuntu 21.04 > Package: alsa-base 1.0.25+dfsg-0ubuntu7 > ProcVersionSignature: Ubuntu 5.11.0-24.25-generic 5.11.22 > Uname: Linux 5.11.0-24-generic x86_64 > NonfreeKernelModules: nvidia_modeset nvidia > ApportVersion: 2.20.11-0ubuntu65.1 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: mblack 1698 F.... pulseaudio > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > Date: Mon Jul 12 11:21:27 2021 > InstallationDate: Installed on 2021-07-07 (4 days ago) > InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) > PackageArchitecture: all > ProcEnviron: > TERM=xterm-256color > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_US.UTF-8 > SHELL=/bin/bash > SourcePackage: alsa-driver > Symptom: audio > Title: PCI/internal sound card not detected > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 06/15/2021 > dmi.bios.release: 1.2 > dmi.bios.vendor: Dell Inc. > dmi.bios.version: 1.2.0 > dmi.board.name: 012MMP > dmi.board.vendor: Dell Inc. > dmi.board.version: A00 > dmi.chassis.type: 10 > dmi.chassis.vendor: Dell Inc. > dmi.modalias: > dmi:bvnDellInc.:bvr1.2.0:bd06/15/2021:br1.2:svnDellInc.:pnXPS179710:pvr:rvnDellInc.:rn012MMP:rvrA00:cvnDellInc.:ct10:cvr: > dmi.product.family: XPS > dmi.product.name: XPS 17 9710 > dmi.product.sku: 0A5D > dmi.sys.vendor: Dell Inc. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1935850/+subscriptions >
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1935850 Title: Dell XPS 17 (9710) PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1935850/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
