kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Biscuit Wang, please do not compress/tar files as it makes it harder for
developers to review.

Despite this, in order to submit this upstream, could you please test
the latest (4.4) and advise to the results?

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1516606

Title:
  ASUS K401L hibernate/resume unreliable

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  With kernel 3.19.0 and 4.1.13, there is a 1/3 probability of resume
  failure.

  If the resume failed, system will hang with the console output
  below(with no_console_suspend)

  Disabling non-boot CPUs...
  intel_pstate CPU 1 exiting
  smpboot: CPU 1 is now offline
  intel_pstate CPU 2 exiting
  smpboot: CPU 2 is now offline
  intel_pstate CPU 3 exiting
  smpboot: CPU 3 is now offline

  I have just downgraded to 3.16.0-40, it works well with about 5
  hibernate/resume cycle, but I will do more test on it.

  more info:
  http://askubuntu.com/questions/678265/xubuntu-14-04-fails-to-resume-from-hibernation

  maybe  duplicate:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490494 
  https://bugzilla.kernel.org/show_bug.cgi?id=95231

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-33-generic 3.19.0-33.38~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
  Uname: Linux 3.19.0-33-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.18
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Mon Nov 16 20:28:57 2015
  InstallationDate: Installed on 2015-10-14 (32 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: 2.14.1-0ubuntu3.18
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  biscuit    2353 F.... pulseaudio
   /dev/snd/controlC0:  biscuit    2353 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2015-10-14 (33 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 04f2:b483 Chicony Electronics Co., Ltd 
   Bus 001 Device 002: ID 24ae:2001  
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K401LB
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-33-generic.efi.signed root=UUID=2dc554f1-5daa-48f1-89af-0c6de286fb1d ro resume=UUID=7b13204e-719a-4ee4-a523-909e75b56507 no_console_suspend
  ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-33-generic N/A
   linux-backports-modules-3.19.0-33-generic  N/A
   linux-firmware                             1.127.18
  Tags:  trusty
  Uname: Linux 3.19.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 08/26/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K401LB.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K401LB
  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.:bvrK401LB.204:bd08/26/2015:svnASUSTeKCOMPUTERINC.:pnK401LB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK401LB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: K401LB
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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