P: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:75/SYNA2B61:00 L: 0 E: DEVPATH=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:75/SYNA2B61:00 E: SUBSYSTEM=acpi E: MODALIAS=acpi:SYNA2B61:PNP0C50: E: USEC_INITIALIZED=5154624 E: ID_VENDOR_FROM_DATABASE=Synaptics Inc
Please append following kernel boot parameters, reboot and attach output of `journalctl -b`: hid.debug=1 i2c-hid.debug=1 log_buf_len=32M For detailed steps, please see https://askubuntu.com/questions/19486 /how-do-i-add-a-kernel-boot-parameter. -- 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/1880593 Title: TouchPad not working Status in linux package in Ubuntu: Confirmed Bug description: Hi Support team, in a fresh installation in a lenovo laptop, touchpad is not working. mouse is working fine though. Attaching /proc/bus/input/devices as per debugging wiki. https://wiki.ubuntu.com/DebuggingTouchpadDetection#generalinfo Kind regards, Pablo. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-31-generic 5.4.0-31.35 ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34 Uname: Linux 5.4.0-31-generic x86_64 ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: pali 1214 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon May 25 15:05:38 2020 InstallationDate: Installed on 2020-05-25 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 062a:4102 MosArt Semiconductor Corp. 2.4G Wireless Mouse Bus 001 Device 002: ID 04f2:b624 Chicony Electronics Co., Ltd Integrated Camera Bus 001 Device 004: ID 8087:0aaa Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 82C5 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic root=UUID=3b0502a4-3082-45eb-ac7e-12a3c6b934ee ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-31-generic N/A linux-backports-modules-5.4.0-31-generic N/A linux-firmware 1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/04/2020 dmi.bios.vendor: LENOVO dmi.bios.version: DKCN26WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo V15-IIL dmi.modalias: dmi:bvnLENOVO:bvrDKCN26WW:bd03/04/2020:svnLENOVO:pn82C5:pvrLenovoV15-IIL:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrLenovoV15-IIL: dmi.product.family: V15-IIL dmi.product.name: 82C5 dmi.product.sku: LENOVO_MT_82C5_BU_idea_FM_V15-IIL dmi.product.version: Lenovo V15-IIL dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1880593/+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
