kernel-packages team mailing list archive

[MeMo <1210361@xxxxxxxxxxxxxxxxxx>]

Thanks. I already tried with the upstream kernel
(3.11.0-031100rc4-generic) and it did not resolve the problem. I am now
downloading the Saucy distro and will try is using a live session.
However, it is almost for certain that the problems will not exist in
the live session, since there are no hardware compatibility between my
laptop and Ubuntu. All of the versions I used so far did work without a
problem. The problem happened after I updated the system and it is
probably a corrupt configuration.

I will provide an update as soon as I try with the latest development
release.

Thanks!
  

** Tags added: kernel-fixed-upstream-v3.11-rc4

** Tags removed: needs-upstream-testing

-- 
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/1210361

Title:
  [Samsung NP540U3C-A01UB] Incorrect battery/power status and missing
  /proc/acpi/battery

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Hi after the last Ubuntu upgrade, I am having these power related
  problems:

  1) the initial battery/power indicator does not change when the laptop
  is plugged/unplugged. If the laptop was on battery, the indicator
  continues to show it after I plug it in, and vice versa.

  2) Sleep never works when the lid is closed, however it can be invoked
  using  "/etc/acpi/sleep.sh" or selecting suspend from the menu.

  3) /proc/acpi/battery got disappeared

  I am attaching the following:

  - version.log
  - dmesg | grep ACPI
  - dmidecode
  - lshw
  - lscpu -vnvn
  - /proc/acpi when plugged
  - /proc/acpi when on battery
  - uname -a

  Ubuntu is my primary OS so I will appreciate any suggestions for resolving this issue. Thanks in advance!
  --- 
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  memo       2111 F.... pulseaudio
   /dev/snd/pcmC0D0p:   memo       2111 F...m pulseaudio
  DistroRelease: Ubuntu 13.04
  HibernationDevice: RESUME=UUID=acb42b41-ef8d-4cc3-9746-06868ce9e5d3
  InstallationDate: Installed on 2012-11-09 (272 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C/532U3C
  MarkForUpload: True
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-27-generic root=UUID=e5741332-e4ea-46e4-84e9-b72b1cadc742 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-27-generic N/A
   linux-backports-modules-3.8.0-27-generic  N/A
   linux-firmware                            1.106
  Tags:  raring
  Uname: Linux 3.8.0-27-generic x86_64
  UpgradeStatus: Upgraded to raring on 2013-04-27 (104 days ago)
  UserGroups: adm cdrom debian-tor dip fuse lpadmin plugdev sambashare sudo vboxusers
  dmi.bios.date: 11/15/2012
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P05ABH
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: NP540U3C-A01UB
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP05ABH:bd11/15/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C/532U3C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP540U3C-A01UB:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.name: 530U3C/530U4C/532U3C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1210361/+subscriptions