kernel-packages team mailing list archive

[Launchpad Bug Tracker <1390780@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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/1390780

Title:
  [Samsung NP-N220-JA01FR] Intermittently does not resume from suspend

Status in linux package in Ubuntu:
  Expired

Bug description:
  Sometimes (randomly, but more often after a long while of being
  suspended), my laptop cannot wake up from the suspended to ram state.
  It is a samsung n220 netbook, with ubuntu 12.04 precise and 3.2
  kernel. When the system hangs on wake, and I try to hit the caps lock
  key, the led does not light up, meaning (I think) that it's not a
  problem of video card, but a real kernel hang. It happens 1 over 5
  times when I make my suspend my system to ram.

  WORKAROUND: intel_idle.max_state=0 or 3 kernel parameter, but the
  battery discharge rate shown by ubuntu is increased by at least ~1W.

  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 2.0.1-0ubuntu17.8
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  christophe   1954 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf0400000 irq 47'
     Mixer name	: 'Realtek ALC269'
     Components	: 'HDA:10ec0269,144dc072,00100004'
     Controls      : 19
     Simple ctrls  : 11
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=1bf0120b-c9c0-461a-9982-68ce94ca69c9
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. N150/N210/N220
  MarkForUpload: True
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-70-generic-pae root=UUID=b7748ce8-63e7-49bd-9475-d9e840605fcf ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-70.105-generic-pae 3.2.63
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-70-generic-pae N/A
   linux-backports-modules-3.2.0-70-generic-pae  N/A
   linux-firmware                                1.79.18
  Tags:  precise running-unity
  Uname: Linux 3.2.0-70-generic-pae i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip fuse lpadmin plugdev sambashare sudo
  dmi.bios.date: 01/29/2010
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: 06JI.M053.20100129.JIP
  dmi.board.asset.tag: SAMSUNG
  dmi.board.name: N150/N210/N220
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr06JI.M053.20100129.JIP:bd01/29/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnN150/N210/N220:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnN150/N210/N220:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A:
  dmi.product.name: N150/N210/N220
  dmi.product.version: Not Applicable
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1390780/+subscriptions