[Kernel-packages] [Bug 1258837] Re: [Dell Latitude E7440] ALPS touchpad keeps having state reset
I have the same issue with Ubuntu 14.04 and an E7440. The problem does not exist at all on Windows 7, using any BIOS I have tried (A05, A08, A10). That would seem to indicate that it is a driver issue, or can be solved by the driver. -- 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/1258837 Title: [Dell Latitude E7440] ALPS touchpad keeps having state reset Status in linux package in Ubuntu: Incomplete Status in linux package in Fedora: Unknown Bug description: The mouse cursor keeps on jumping around, and these messages appear in the log when it happens: Dec 7 21:57:26 wyvern kernel: [ 648.133841] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 7 21:57:26 wyvern kernel: [ 648.134868] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 7 21:57:26 wyvern kernel: [ 648.137921] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. Dec 7 21:57:26 wyvern kernel: [ 648.138852] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 7 21:57:26 wyvern kernel: [ 648.148833] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. The touchpad is recognised as a AlpsPS/2 ALPS DualPoint TouchPad. This is occurring with Ubuntu 13.10, though I have also seen this behaviour in the version of Linux Mint based on Ubuntu 13.04. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-14-generic 3.11.0-14.21 ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7 Uname: Linux 3.11.0-14-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: allanc 1852 F pulseaudio /dev/snd/controlC0: allanc 1852 F pulseaudio Date: Sat Dec 7 22:19:22 2013 HibernationDevice: RESUME=UUID=a2a36712-35de-4e20-9d1a-df3520f401ec InstallationDate: Installed on 2013-12-07 (0 days ago) InstallationMedia: Ubuntu 13.10 Saucy Salamander - Release amd64 (20131016.1) MachineType: Dell Inc. Latitude E7440 MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-14-generic.efi.signed root=UUID=d03a42e6-0dea-4969-a682-eb4d255abc70 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-14-generic N/A linux-backports-modules-3.11.0-14-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/14/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 07F3F4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA03:bd08/14/2013:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn07F3F4:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7440 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1258837/+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
[Kernel-packages] [Bug 1397993] [NEW] alps touchpad spurious movement and clicks, Dell e7440
Public bug reported: spurious movement and clicks from the ALPS touchpad, Dell e7440 These are accompanied by messages like this in syslog: Dec 1 08:07:38 Latitude-E7440 kernel: [ 9742.884668] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 1 08:07:38 Latitude-E7440 kernel: [ 9742.887736] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. Dec 1 08:07:40 Latitude-E7440 kernel: [ 9744.664831] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 6 Dec 1 08:07:40 Latitude-E7440 kernel: [ 9744.675015] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. Dec 1 08:07:46 Latitude-E7440 kernel: [ 9750.608051] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 1 08:07:46 Latitude-E7440 kernel: [ 9750.609089] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-40-generic 3.13.0-40.69 ProcVersionSignature: Ubuntu 3.13.0-40.69-generic 3.13.11.10 Uname: Linux 3.13.0-40-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: eharley2165 F pulseaudio /dev/snd/controlC0: eharley2165 F pulseaudio CurrentDesktop: Unity Date: Mon Dec 1 08:15:23 2014 HibernationDevice: RESUME=UUID=f73dabac-20b0-4066-aa0a-2b2ff9e2421c InstallationDate: Installed on 2014-11-25 (5 days ago) InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2) MachineType: Dell Inc. Latitude E7440 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-40-generic root=UUID=8ae366ea-9c78-4524-a057-66019595fb28 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-40-generic N/A linux-backports-modules-3.13.0-40-generic N/A linux-firmware 1.127.8 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/18/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A08 dmi.board.name: 0PPXP5 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA08:bd02/18/2014:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn0PPXP5:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7440 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- 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/1397993 Title: alps touchpad spurious movement and clicks, Dell e7440 Status in linux package in Ubuntu: New Bug description: spurious movement and clicks from the ALPS touchpad, Dell e7440 These are accompanied by messages like this in syslog: Dec 1 08:07:38 Latitude-E7440 kernel: [ 9742.884668] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 1 08:07:38 Latitude-E7440 kernel: [ 9742.887736] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. Dec 1 08:07:40 Latitude-E7440 kernel: [ 9744.664831] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 6 Dec 1 08:07:40 Latitude-E7440 kernel: [ 9744.675015] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 - driver resynced. Dec 1 08:07:46 Latitude-E7440 kernel: [ 9750.608051] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 Dec 1 08:07:46 Latitude-E7440 kernel: [ 9750.609089] psmouse serio1: DualPoint TouchPad at isa0060/serio1/input0 lost sync at byte 1 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-40-generic 3.13.0-40.69 ProcVersionSignature: Ubuntu 3.13.0-40.69-generic 3.13.11.10 Uname: Linux 3.13.0-40-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: eharley2165 F pulseaudio /dev/snd/controlC0: eharley2165 F pulseaudio CurrentDesktop: Unity Date: Mon Dec 1 08:15:23 2014 HibernationDevice: RESUME=UUID=f73dabac-20b0-4066-aa0a-2b2ff9e2421c InstallationDate: Installed on 2014-11-25 (5 days ago) InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2) MachineType: Dell Inc. Latitude E7440 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-40-generic root=UUID=8ae366ea-9c78-4524-a057-66019595fb28 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-40-generic N/A linux-backports-modules-3.13.0-40-generic N/A linux-firmware 1.127.8 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh
