[Kernel-packages] [Bug 1886398] [NEW] ThinkBook 14 IML TouchPad Not Recognized Ubuntu 20.04

Package: linux-image-5.4.0-40-generic 5.4.0-40.44 ProcVersionSignature: Ubuntu 5.4.0-40.44-generic 5.4.44 Uname: Linux 5.4.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: christo 29697 F pulse

[Kernel-packages] [Bug 1886398] Re: ThinkBook 14 IML TouchPad Not Recognized Ubuntu 20.04

t; P: Phys=ALSA S: Sysfs=/devices/pci:00/:00:1f.3/sound/card0/input27 U: Uniq= H: Handlers=event18 B: PROP=0 B: EV=21 B: SW=140 ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-40-generic 5.4.0-40.44 ProcVersionSignature: Ubuntu 5.4.0-40.44

Re: [Kernel-packages] [Bug 1886398] Re: ThinkBook 14 IML TouchPad Not Recognized Ubuntu 20.04

Thank you for your reply, PFA On Mon, 6 Jul 2020 at 15:50, You-Sheng Yang <1886...@bugs.launchpad.net> wrote: > @Christo, please append following kernel boot parameters, reboot and > attach output of `journalctl -b`: > > "dyndbg=file drivers/input/* +pt"

[Kernel-packages] [Bug 1945590] Re: Thinkpad E14 Gen2: Kernel panic with trackpad and trackpoint enabled

Not a long term fix but just proposing this as this saved me from not booting in pop_os! 21.10. Disable either the trackpad or trackpoint in BIOS. I disabled my trackpoint and I am able to boot again. Just so that other users who end up here have some temporary workaround, as to update the kernel