kernel-packages team mailing list archive

[Dirk Seidel <1393079@xxxxxxxxxxxxxxxxxx>]

Hi Bernhard,
yes, this is how it should be done. You can store the patch-file in the linux-3.16.0 directory. Then your point 4 is exactly what you have to execute.

But why do you want to compile the kernel? You said that Odie's
workaround worked for you. It should also work with your new install and
it is easier than the "real" fix. You would have to recompile every time
there is a kernel update. I only do this because I still had problems
with the KDE settings of the touchpad.

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https://bugs.launchpad.net/bugs/1393079

Title:
  Touchpad not working after suspend/resume

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Ubuntu 14.10 on an Acer Laptop, model: Aspire E5-571G-941Y
  $ uname -a
  Linux Acer-Aspire-E5-571G 3.16.0-24-generic #32-Ubuntu SMP Tue Oct 28 13:07:32 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

  Every time I suspend, the trackpad no longer works when resuming.

  I see several other people have the same issue with the same laptop here:
  http://ubuntuforums.org/showthread.php?t=2250002
  (some people say it's a 14.10 specific problem)

  I realize this report is very poor but please don't hesitate to request data / clarifications from me, I'll be happy to help.
  --- 
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  bod        3942 F.... pulseaudio
   /dev/snd/controlC1:  bod        3942 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.10
  HibernationDevice: RESUME=UUID=2e6e7d72-637c-4b16-8cda-0471dfb711d4
  InstallationDate: Installed on 2014-11-14 (15 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: Acer Aspire E5-571G
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-25-generic.efi.signed root=UUID=94aa9203-873c-4dff-8207-4e6b33a6a3e7 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-25-generic N/A
   linux-backports-modules-3.16.0-25-generic  N/A
   linux-firmware                             1.138
  Tags:  utopic
  Uname: Linux 3.16.0-25-generic x86_64
  UpgradeStatus: Upgraded to utopic on 2014-11-14 (15 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/06/2014
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.04
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: EA50_HB
  dmi.board.vendor: Acer
  dmi.board.version: V1.04
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.04:bd05/06/2014:svnAcer:pnAspireE5-571G:pvrV1.04:rvnAcer:rnEA50_HB:rvrV1.04:cvnAcer:ct10:cvrChassisVersion:
  dmi.product.name: Aspire E5-571G
  dmi.product.version: V1.04
  dmi.sys.vendor: Acer

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