Fixed in 4.4.0-8 ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released
-- 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/1549168 Title: Touchpad does not generate evdev events Status in linux package in Ubuntu: Fix Released Bug description: Since at least kernel 4.4.0-4 I do not get any touchpad events. (The elantech touchpad) This laptop has a touchscreen, which works correct. Connecting a bluetooth mouse also works ok. I have tested with evtest, and did not receive any events, while I did from the touchscreen The touchpad does work when using the vanille linux 4.4 kernel from kernel.ubuntu.com/mainline. (Also working with 4.5 rcX) My HW: Dell inspiron 15 7000 series - intel skylake i6700hq - UHD touchscreen - 16GB ram - 1TB sshd ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ltytgat 1575 F.... pulseaudio CurrentDesktop: KDE Date: Wed Feb 24 09:09:24 2016 HibernationDevice: RESUME=UUID=9df137cf-8b5c-45ff-87d9-59d5c41ea2a3 InstallationDate: Installed on 2016-01-02 (52 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150408) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 03eb:8a96 Atmel Corp. Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 1bcf:28b0 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Inspiron 7559 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=7b4c869c-adca-432a-b543-74e9d2594c0b ro rootflags=subvol=@ noprompt RelatedPackageVersions: linux-restricted-modules-4.4.0-6-generic N/A linux-backports-modules-4.4.0-6-generic N/A linux-firmware 1.156 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-01-02 (52 days ago) dmi.bios.date: 11/05/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.1.3 dmi.board.name: 0H0CC0 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvr1.1.3:bd11/05/2015:svnDellInc.:pnInspiron7559:pvr1.1.3:rvnDellInc.:rn0H0CC0:rvrA00:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 7559 dmi.product.version: 1.1.3 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1549168/+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