Paul Stephenson, could you please test the latest upstream kernel available from the very top line at the top of the page (the release names are irrelevant for testing, and please do not test the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue.
If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested exactly shown as: kernel-fixed-upstream-3.18-rc7 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: needs-bisect ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1362584 Title: [HP 255 G1 Notebook PC] Synaptics Touchpad not Working after upgrade from 12.04.1 LTS to 14.04.1 LTS Status in linux package in Ubuntu: Incomplete Bug description: Have only just bought this laptop. WORKAROUND: Touchpad worked fine in non UEFI mode. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-34-generic 3.13.0-34.60 ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4 Uname: Linux 3.13.0-34-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: paul 2101 F.... pulseaudio /dev/snd/controlC0: paul 2101 F.... pulseaudio CurrentDesktop: Unity Date: Thu Aug 28 12:55:56 2014 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-stella-anaheim-precise-amd64-20130424-1 HibernationDevice: RESUME=UUID=116415ec-3f46-402a-a2a4-aebd87698d48 InstallationDate: Installed on 2014-03-05 (175 days ago) InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20130424-09:51 MachineType: Hewlett-Packard HP 255 G1 Notebook PC ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic root=UUID=f42726b4-109b-4962-ae3b-009bfb6543b0 ro i915.modeset=1 quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-34-generic N/A linux-backports-modules-3.13.0-34-generic N/A linux-firmware 1.127.5 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-08-16 (11 days ago) dmi.bios.date: 06/26/2013 dmi.bios.vendor: Insyde dmi.bios.version: F.37 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 188B dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 69.18 dmi.chassis.asset.tag: 5CG410D2QY dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.37:bd06/26/2013:svnHewlett-Packard:pnHP255G1NotebookPC:pvr088E130000005910000600010:rvnHewlett-Packard:rn188B:rvrKBCVersion69.18:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP 255 G1 Notebook PC dmi.product.version: 088E130000005910000600010 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1362584/+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