fredo@fredo-Dell-System-XPS-L321X:~$ sudo libinput measure touchpad-pressure Using CyPS/2 Cypress Trackpad: /dev/input/event5
Ready for recording data. Pressure range used: 30:25 Palm pressure range used: 130 Place a single finger on the touchpad to measure pressure values. Ctrl+C to exit Sequence 1115 pressure: min: 61 max: 129 avg: 103 median: 108 tags: down Sequence 1116 pressure: min: 36 max: 189 avg: 127 median: 130 tags: down palm Sequence 1117 pressure: min: 60 max: 139 avg: 118 median: 116 tags: down palm Sequence 1118 pressure: min: 8 max: 119 avg: 92 median: 96 tags: down Sequence 1119 pressure: min: 12 max: 131 avg: 103 median: 109 tags: down palm Sequence 1120 pressure: min: 12 max: 126 avg: 69 median: 63 tags: down Sequence 1121 pressure: min: 9 max: 11 avg: 10 median: 10 tags: Sequence 1122 pressure: min: 8 max: 15 avg: 12 median: 13 tags: Sequence 1123 pressure: min: 9 max: 43 avg: 25 median: 22 tags: down Sequence 1124 pressure: min: 19 max: 217 avg: 132 median: 141 tags: down palm Sequence 1125 pressure: min: 18 max: 213 avg: 113 median: 115 tags: down palm Sequence 1126 pressure: min: 239 max: 239 avg: 239 median: 239 tags: down palm Sequence 1127 pressure: min: 34 max: 227 avg: 129 median: 125 tags: down palm Sequence 1128 pressure: min: 13 max: 133 avg: 102 median: 102 tags: down palm Sequence 1129 pressure: min: 10 max: 82 avg: 57 median: 59 tags: down Sequence 1130 pressure: min: 21 max: 95 avg: 64 median: 65 tags: down Sequence 1131 pressure: min: 56 max: 207 avg: 146 median: 150 tags: down palm Sequence 1132 pressure: min: 54 max: 103 avg: 79 median: 75 tags: down Sequence 1133 pressure: min: 57 max: 157 avg: 118 median: 120 tags: down palm Sequence 1134 pressure: min: 38 max: 138 avg: 94 median: 93 tags: down palm Sequence 1135 pressure: min: 57 max: 155 avg: 110 median: 104 tags: down palm Sequence 1136 pressure: min: 52 max: 152 avg: 96 median: 93 tags: down palm Sequence 1137 pressure: min: 17 max: 227 avg: 122 median: 123 tags: down palm Sequence 1138 pressure: min: 65 max: 178 avg: 110 median: 105 tags: down palm Sequence 1139 pressure: min: 58 max: 111 avg: 100 median: 105 tags: down Sequence 1140 pressure: min: 61 max: 172 avg: 115 median: 114 tags: down palm Sequence 1141 pressure: min: 31 max: 131 avg: 91 median: 99 tags: down palm Sequence 1142 pressure: min: 54 max: 168 avg: 132 median: 141 tags: down palm Sequence 1143 pressure: min: 18 max: 222 avg: 125 median: 131 tags: down palm Sequence 1144 pressure: min: 67 max: 255 avg: 169 median: 169 tags: down palm Sequence 1145 pressure: min: 62 max: 135 avg: 107 median: 109 tags: down palm Sequence 1146 pressure: min: 46 max: 140 avg: 97 median: 101 tags: down palm Sequence 1147 pressure: min: 35 max: 145 avg: 114 median: 117 tags: down palm Sequence 1148 pressure: min: 40 max: 106 avg: 91 median: 93 tags: down Sequence 1149 pressure: min: 53 max: 135 avg: 112 median: 113 tags: down palm Sequence 1150 pressure: min: 51 max: 131 avg: 101 median: 103 tags: down palm Sequence 1151 pressure: min: 9 max: 217 avg: 102 median: 100 tags: down palm Sequence 1152 pressure: min: 9 max: 10 avg: 9 median: 10 tags: ^Cfredo@fredo-Dell-System-XPS-L321X:~$ dmesg|grep -i "ps/2" [ 1.006927] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.010735] mousedev: PS/2 mouse device common for all mice [ 2.667559] input: CyPS/2 Cypress Trackpad as /devices/platform/i8042/serio1/input/input6 fredo@fredo-Dell-System-XPS-L321X:~$ -- 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/1819242 Title: The touchpad doesn't work unless I move the mouse slowly.. Also I am unable to click and drag. Status in linux package in Ubuntu: Incomplete Bug description: I am unable to use the touchpad properly. I am also unable to click and drag. This worked alright on previous versions of ubuntu.. (16.04) I am using ubuntu 18.04.2 LTS ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.18.0-16-generic 4.18.0-16.17~18.04.1 ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20 Uname: Linux 4.18.0-16-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri Mar 8 20:44:08 2019 InstallationDate: Installed on 2019-03-09 (0 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: alfredo 1359 F.... pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-03-09 (0 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) MachineType: Dell Inc. Dell System XPS L321X Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-16-generic root=UUID=55101717-1323-4f12-8339-2784d2f33f81 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.18.0-16.17~18.04.1-generic 4.18.20 RelatedPackageVersions: linux-restricted-modules-4.18.0-16-generic N/A linux-backports-modules-4.18.0-16-generic N/A linux-firmware 1.173.3 Tags: bionic Uname: Linux 4.18.0-16-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/22/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A08 dmi.board.name: 0Y4RM9 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnDellInc.:bvrA08:bd01/22/2013:svnDellInc.:pnDellSystemXPSL321X:pvr:rvnDellInc.:rn0Y4RM9:rvrA00:cvnDellInc.:ct8:cvr0.1: dmi.product.family: HuronRiver System dmi.product.name: Dell System XPS L321X dmi.product.sku: System SKUNumber dmi.sys.vendor: Dell Inc. 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