kernel-packages team mailing list archive

[Uros Trojar <uros.trojar@xxxxxxxx>]

Hi Christopher,

I've upgraded to rc2 and the problem is still there. I've run sudo sh -c
"sync && echo 1 > /sys/power/pm_trace && pm-suspend" immediately after
reboot into rc2 and the trackpad went dead.

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https://bugs.launchpad.net/bugs/1540430

Title:
  Touchpad not working after suspend/resume

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Touchpad not working after suspend/resume on Asus X302LA.

  I have tried both workarounds in bug  #1393079 to no success.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-47-generic 3.19.0-47.53~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-47.53~14.04.1-generic 3.19.8-ckt10
  Uname: Linux 3.19.0-47-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: amd64
  Date: Mon Feb  1 16:26:19 2016
  InstallationDate: Installed on 2016-01-31 (0 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  uros       2656 F.... pulseaudio
   /dev/snd/controlC0:  uros       2656 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=d2fb9926-f37b-400c-8fae-366846852756
  InstallationDate: Installed on 2016-01-31 (52 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  Lsusb:
   Bus 003 Device 002: ID 8087:8001 Intel Corp. 
   Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 002: ID 04f2:b483 Chicony Electronics Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. X302LA
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-56-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-56.62~14.04.1-generic 3.19.8-ckt15
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-56-generic N/A
   linux-backports-modules-3.19.0-56-generic  N/A
   linux-firmware                             1.127.20
  Tags:  trusty
  Uname: Linux 3.19.0-56-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/24/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X302LA.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X302LA
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX302LA.204:bd08/24/2015:svnASUSTeKCOMPUTERINC.:pnX302LA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX302LA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: X302LA
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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