Well, after uninstalling xserver-xorg-input-synaptics it seems to be working fine. At least short testing looks promising. Bud bad is two- finger scrolling stopped working. I can only switch to edge scrolling, which works, but when two-finger scrolling is enabled, it does not work.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1774447 Title: Approx. 50% of tap to clicks does not work since upgrade to Ubuntu 18.04 Status in xserver-xorg-input-synaptics package in Ubuntu: New Bug description: Since upgrade from Ubuntu 17.10 to Ubuntu 18.04 I have issues with tap to click. Approximately 50% of taps does not work as clicks. I do not know if it is general issue or an issue related to my HW (Lenovo L450) but it is very annoying. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: libinput10 1.10.4-1 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Thu May 31 17:38:44 2018 DistUpgraded: 2018-05-04 10:19:30,946 DEBUG icon theme changed, re-reading DistroCodename: bionic DistroVariant: ubuntu DkmsStatus: virtualbox, 5.2.10, 4.15.0-20-generic, x86_64: installed virtualbox, 5.2.10, 4.15.0-22-generic, x86_64: installed GraphicsCard: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo HD Graphics 5500 [17aa:503c] InstallationDate: Installed on 2015-10-05 (968 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: LENOVO 20DT0003XS ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=0ff426ff-3b6c-433c-81a3-8a8a4116c973 ro SourcePackage: libinput UpgradeStatus: Upgraded to bionic on 2018-05-04 (27 days ago) dmi.bios.date: 03/16/2016 dmi.bios.vendor: LENOVO dmi.bios.version: JDET57WW (1.19 ) dmi.board.asset.tag: Not Available dmi.board.name: Intel powered classmate PC dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJDET57WW(1.19):bd03/16/2016:svnLENOVO:pn20DT0003XS:pvrThinkPadL450:rvnLENOVO:rnIntelpoweredclassmatePC:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad L450 dmi.product.name: 20DT0003XS dmi.product.version: ThinkPad L450 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1 version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 xserver.bootTime: Sat Jan 20 21:06:39 2018 xserver.configfile: default xserver.errors: Error loading keymap /var/lib/xkb/server-0.xkm Error loading keymap /var/lib/xkb/server-0.xkm XKB: Failed to load keymap. Loading default keymap instead. xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 1094 vendor LGD xserver.version: 2:1.19.3-1ubuntu1.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/1774447/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
