apport information ** Tags added: apport-collected precise running-unity staging
** Description changed: My Lenovo U300s Trackpad usually does not work (anymore). Sometimes it has full functionality, and all of a sudden it will not cease responding to any input, and I cannot correlate these events to anything. I see that the trackpad is detected as a PS/2 Generic Mouse in these cases. The problem does not solve itself on reboot, but seems to solve itself at random. The duty cycle of the problem's occurance has increased from maybe 10% to 80% of the time I use the laptop. Using an external mouse is a hassle. Attached are outputs and files from: dmesg /proc/bus/input/devices /var/log/Xorg.0.log /proc/version_signature lspci -vnvn lsb_release -rd apt-cache policy linux Please, please advise. Thank you. + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 2.0.1-0ubuntu17.1 + Architecture: i386 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: tim 1915 F.... pulseaudio + Card0.Amixer.info: + Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e00000 irq 49' + Mixer name : 'Intel CougarPoint HDMI' + Components : 'HDA:14f1506e,17aa5003,00100002 HDA:80862805,17aa5003,00100000' + Controls : 28 + Simple ctrls : 14 + DistroRelease: Ubuntu 12.04 + EcryptfsInUse: Yes + HibernationDevice: RESUME=UUID=2f42e602-39a9-4e7d-a489-069f3ab3cd47 + InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) + MachineType: LENOVO 1080 + MarkForUpload: True + Package: linux (not installed) + ProcEnviron: + TERM=xterm + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-38-generic-pae root=UUID=b540adce-2f54-4009-bcc5-60e627db4af8 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.2.0-38.61-generic-pae 3.2.37 + RelatedPackageVersions: + linux-restricted-modules-3.2.0-38-generic-pae N/A + linux-backports-modules-3.2.0-38-generic-pae N/A + linux-firmware 1.79.1 + StagingDrivers: mei + Tags: precise running-unity staging + Uname: Linux 3.2.0-38-generic-pae i686 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + dmi.bios.date: 01/09/2012 + dmi.bios.vendor: LENOVO + dmi.bios.version: 56CN42WW + dmi.board.asset.tag: ATN12345678901234567 + dmi.board.name: U300s + dmi.board.vendor: LENOVO + dmi.board.version: 1.0 + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Lenovo IdeaPad U300s + dmi.modalias: dmi:bvnLENOVO:bvr56CN42WW:bd01/09/2012:svnLENOVO:pn1080:pvrLenovoIdeaPadU300s:rvnLENOVO:rnU300s:rvr1.0:cvnLENOVO:ct10:cvrLenovoIdeaPadU300s: + dmi.product.name: 1080 + dmi.product.version: Lenovo IdeaPad U300s + dmi.sys.vendor: LENOVO ** Attachment added: "AcpiTables.txt" https://bugs.launchpad.net/bugs/1156314/+attachment/3580090/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1156314 Title: Lenovo U300s Trackpad detected as PS/2 Generic Mouse To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1156314/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
