@aseligmann Backporting sounds like too much effort for now indeed. At least it is good to know that I'm not the only one experiencing these issues.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-5.4 in Ubuntu. https://bugs.launchpad.net/bugs/1942759 Title: No touchpad detected on 'HP ZBook Firefly G8 (1G3U1AV)' after fresh install Status in linux-signed-hwe-5.4 package in Ubuntu: Confirmed Bug description: Ubuntu 18.04.5 LTS The touchpad is not detected with or without the Logitech M705 mouse plugged in. cat /proc/bus/input/devices Outputs: I: Bus=0019 Vendor=0000 Product=0003 Version=0000 N: Name="Sleep Button" P: Phys=PNP0C0E/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 U: Uniq= H: Handlers=kbd event0 B: PROP=0 B: EV=3 B: KEY=4000 0 0 I: Bus=0019 Vendor=0000 Product=0005 Version=0000 N: Name="Lid Switch" P: Phys=PNP0C0D/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 U: Uniq= H: Handlers=event1 B: PROP=0 B: EV=21 B: SW=1 I: Bus=0019 Vendor=0000 Product=0001 Version=0000 N: Name="Power Button" P: Phys=PNP0C0C/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 U: Uniq= H: Handlers=kbd event2 B: PROP=0 B: EV=3 B: KEY=10000000000000 0 I: Bus=0019 Vendor=0000 Product=0001 Version=0000 N: Name="Power Button" P: Phys=LNXPWRBN/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 U: Uniq= H: Handlers=kbd event3 B: PROP=0 B: EV=3 B: KEY=10000000000000 0 I: Bus=0011 Vendor=0001 Product=0001 Version=ab41 N: Name="AT Translated Set 2 keyboard" P: Phys=isa0060/serio0/input0 S: Sysfs=/devices/platform/i8042/serio0/input/input4 U: Uniq= H: Handlers=sysrq kbd event4 leds B: PROP=0 B: EV=120013 B: KEY=20 0 0 1500f02100000 43803078f900d401 feffffdfffefffff fffffffffffffffe B: MSC=10 B: LED=7 I: Bus=0003 Vendor=046d Product=101b Version=0111 N: Name="Logitech M705" P: Phys=usb-0000:00:14.0-4/input2:1 S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.2/0003:046D:C52B.0004/0003:046D:101B.0005/input/input14 U: Uniq=101b-fc-92-33-df H: Handlers=mouse0 event5 B: PROP=0 B: EV=17 B: KEY=ffff0000 0 0 0 0 B: REL=1943 B: MSC=10 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="HP Wireless hotkeys" P: Phys=hpq6001/input0 S: Sysfs=/devices/virtual/input/input15 U: Uniq= H: Handlers=rfkill kbd event6 B: PROP=0 B: EV=3 B: KEY=80000000000000 0 0 0 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="Intel HID events" P: Phys= S: Sysfs=/devices/platform/INT33D5:00/input/input16 U: Uniq= H: Handlers=rfkill kbd event7 B: PROP=0 B: EV=13 B: KEY=81000300000000 5000004000 1e294000000020 0 B: MSC=10 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="Intel HID 5 button array" P: Phys= S: Sysfs=/devices/platform/INT33D5:00/input/input17 U: Uniq= H: Handlers=kbd event8 B: PROP=0 B: EV=13 B: KEY=2000000000000 0 0 0 0 1000000000000 0 201c000000000000 0 B: MSC=10 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="HP WMI hotkeys" P: Phys=wmi/input0 S: Sysfs=/devices/virtual/input/input18 U: Uniq= H: Handlers=kbd event9 B: PROP=0 B: EV=33 B: KEY=4000000000 0 1000700000000 2102400 0 0 B: MSC=10 B: SW=0 I: Bus=0003 Vendor=04f2 Product=b6bf Version=0013 N: Name="HP HD Camera: HP HD Camera" P: Phys=usb-0000:00:14.0-2/button S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/input/input19 U: Uniq= H: Handlers=kbd event10 B: PROP=0 B: EV=3 B: KEY=100000 0 0 0 I: Bus=0003 Vendor=04f2 Product=b6bf Version=0013 N: Name="HP HD Camera: HP IR Camera" P: Phys=usb-0000:00:14.0-2/button S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.2/input/input20 U: Uniq= H: Handlers=kbd event11 B: PROP=0 B: EV=3 B: KEY=100000 0 0 0 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-5.4.0-81-generic 5.4.0-81.91~18.04.1 ProcVersionSignature: Ubuntu 5.4.0-81.91~18.04.1-generic 5.4.128 Uname: Linux 5.4.0-81-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.24 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Sep 6 11:37:52 2021 InstallationDate: Installed on 2021-09-06 (0 days ago) InstallationMedia: Ubuntu 18.04.5 LTS "Bionic Beaver" - Release amd64 (20200806.1) SourcePackage: linux-signed-hwe-5.4 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.4/+bug/1942759/+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
