Public bug reported: This is a thinkpad x1 yoga with a touchscreen, working great under Ubuntu 16.04. Except that, after some sleep/resume cycles, the touchscreen stops to respond altogether. Rebooting solves the issue but it is not ideal by a mile.
ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-59-generic 4.4.0-59.80 ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35 Uname: Linux 4.4.0-59-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: albert 1940 F.... pulseaudio /dev/snd/seq: albert 6191 F.... chrome CurrentDesktop: Unity Date: Mon Jan 30 13:33:35 2017 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=394271b7-2e0e-42af-b70b-cffbb608ed13 InstallationDate: Installed on 2016-06-24 (219 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) MachineType: LENOVO 20FQCTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-59-generic.efi.signed root=UUID=972ac4f9-34e5-4cf0-a6ba-2fa4322fd70a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-59-generic N/A linux-backports-modules-4.4.0-59-generic N/A linux-firmware 1.157.6 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/18/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1FET40W (1.14 ) dmi.board.asset.tag: Not Available dmi.board.name: 20FQCTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1FET40W(1.14):bd04/18/2016:svnLENOVO:pn20FQCTO1WW:pvrThinkPadX1Yoga1st:rvnLENOVO:rn20FQCTO1WW:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20FQCTO1WW dmi.product.version: ThinkPad X1 Yoga 1st dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1660419 Title: After multiple sleep/resume cycles, touch screen stops working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1660419/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs