Public bug reported:
After upgrading to linux (7.0.0-22.22) the touchscreen/wacom tablet is
no longer detected and does not work. Neither pen, nor touch input work.
Workaround is to boot into 7.0.0-15.15 where everything functions as
expected.
ProblemType: Bug
DistroRelease: Ubuntu 26.04
Package: linux-image-7.0.0-22-generic 7.0.0-22.22
ProcVersionSignature: Ubuntu 7.0.0-22.22-generic 7.0.0
Uname: Linux 7.0.0-22-generic x86_64
ApportVersion: 2.34.0-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kstoilov 5134 F.... wireplumber
/dev/snd/seq: kstoilov 5114 F.... pipewire
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Sun May 31 20:15:31 2026
InstallationDate: Installed on 2025-01-03 (513 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bluetooth wireless interface
Bus 001 Device 004: ID 044e:1218 Alps Electric Co., Ltd Electric Touchpad
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 413c:81b6 Dell Computer Corp. DW5811e Snapdragon™ X7 LTE
MachineType: Dell Inc. Latitude 5290 2-in-1
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-7.0.0-22-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
SourcePackage: linux
StagingDrivers: ipu3_imgu
UpgradeStatus: Upgraded to resolute on 2026-05-09 (22 days ago)
dmi.bios.date: 04/02/2025
dmi.bios.release: 1.40
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.40.0
dmi.board.name: 062MFC
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 32
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.40.0:bd04/02/2025:br1.40:svnDellInc.:pnLatitude52902-in-1:pvr:rvnDellInc.:rn062MFC:rvrA00:cvnDellInc.:ct32:cvr:sku081D:pfaLatitude:
dmi.product.family: Latitude
dmi.product.name: Latitude 5290 2-in-1
dmi.product.sku: 081D
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug resolute staging wayland-session
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https://bugs.launchpad.net/bugs/2154671
Title:
Regression: Wacom tablet no longer detected on Latitude 5290 2-in-1
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