This looks like being a hardware issue (also does not work under Windows). ** Changed in: linux (Ubuntu) Status: New => Invalid
-- 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/1934773 Title: Touchpad does not work Status in linux package in Ubuntu: Invalid Bug description: My touchpad does not work at all. For a while it worked adding i8042.kbdreset=1 i8042.nomux=1 i8042.reset to /etc/default/grub. It would periodically stop working and then I would be able to get it back with rmmod i2c_hid and modprobe i2c_hid, but now it does not work at all. ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: linux-image-5.11.0-22-generic 5.11.0-22.23 ProcVersionSignature: Ubuntu 5.11.0-22.23-generic 5.11.21 Uname: Linux 5.11.0-22-generic x86_64 ApportVersion: 2.20.11-0ubuntu65.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jack 1388 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Tue Jul 6 12:09:55 2021 InstallationDate: Installed on 2021-07-06 (0 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) MachineType: LENOVO 82A3 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-22-generic root=UUID=dc6ba4f2-063a-427e-8a9b-bf760999f2e4 ro i8042.kbdreset=1 i8042.reset splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.11.0-22-generic N/A linux-backports-modules-5.11.0-22-generic N/A linux-firmware 1.197.2 SourcePackage: linux UpgradeStatus: Upgraded to hirsute on 2021-07-06 (0 days ago) dmi.bios.date: 09/30/2020 dmi.bios.release: 1.19 dmi.bios.vendor: LENOVO dmi.bios.version: FBCN19WW dmi.board.asset.tag: ��������������� dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: ��������������� dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Yoga Slim 7 14ITL05 dmi.ec.firmware.release: 1.17 dmi.modalias: dmi:bvnLENOVO:bvrFBCN19WW:bd09/30/2020:br1.19:efr1.17:svnLENOVO:pn82A3:pvrYogaSlim714ITL05:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrYogaSlim714ITL05: dmi.product.family: Yoga Slim 7 14ITL05 dmi.product.name: 82A3 dmi.product.sku: LENOVO_MT_82A3_BU_idea_FM_Yoga Slim 7 14ITL05 dmi.product.version: Yoga Slim 7 14ITL05 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934773/+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