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[Bug 889942] Re: ACPI power_supply battery errors to: No such device

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: AZ <889942@xxxxxxxxxxxxxxxxxx>
Date: Fri, 29 Nov 2013 11:56:56 -0000
Reply-to: Bug 889942 <889942@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Still present in kernel 3.11 (saucy).

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https://bugs.launchpad.net/bugs/889942

Title:
  ACPI power_supply battery errors to: No such device

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  On 11.10 a few minutes after reboot on this notebook the battery
  symbol in the panel turns to no battery available, normal values in
  the sys interface turn to 'No such device' messages and 'voltage_now'
  gives a wrong number.

  Here is a recent thread
  http://ubuntuforums.org/showthread.php?t=1865832
  and 'BAT1/current_now' gives 'No such device' on post #7 

  
  This:
  -----------

  user@box:~$ cat /proc/acpi/battery/BAT1/state
  present:                 yes
  capacity state:          ok
  charging state:          charged
  present rate:            0 mA
  remaining capacity:      4182 mAh
  present voltage:         16586 mV
  user@box:~$ cat /proc/acpi/battery/BAT1/info
  present:                 yes
  design capacity:         4800 mAh
  last full capacity:      4397 mAh
  battery technology:      rechargeable
  design voltage:          14800 mV
  design capacity warning: 0 mAh
  design capacity low:     0 mAh
  cycle count:		  0
  capacity granularity 1:  1 mAh
  capacity granularity 2:  1 mAh
  model number:            MS-1058

  serial number:

  battery type:            LION

  OEM info:                MSI Corp.

  user@box:~$ cat /sys/class/power_supply/BAT1/
  alarm               manufacturer        technology
  charge_full         model_name          type
  charge_full_design  power/              uevent
  charge_now          present             voltage_min_design
  current_now         serial_number       voltage_now
  cycle_count         status              
  device/             subsystem/          
  user@box:~$ cat /sys/class/power_supply/BAT1/alarm
  0
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_full
  4397000
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_full_design
  4800000
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_now
  4182000
  user@box:~$ cat /sys/class/power_supply/BAT1/current_now
  0
  user@box:~$ cat /sys/class/power_supply/BAT1/cycle_count
  0
  user@box:~$ cat /sys/class/power_supply/BAT1/manufacturer
  MSI Corp.

  user@box:~$ cat /sys/class/power_supply/BAT1/model_name
  MS-1058

  user@box:~$ cat /sys/class/power_supply/BAT1/present
  1
  user@box:~$ cat /sys/class/power_supply/BAT1/serial_number

  
  user@box:~$ cat /sys/class/power_supply/BAT1/status
  Unknown
  user@box:~$ cat /sys/class/power_supply/BAT1/technology
  Unknown
  user@box:~$ cat /sys/class/power_supply/BAT1/type
  Battery
  user@box:~$ cat /sys/class/power_supply/BAT1/voltage_min_design
  14800000
  user@box:~$ cat /sys/class/power_supply/BAT1/voltage_now
  16586000

  user@box:~$ cat /proc/acpi/ac_adapter/ADP1/state 
  state:                   on-line
  user@box:~$ cat /sys/class/power_supply/ADP1/
  device/    online     power/     subsystem/ type       uevent     
  user@box:~$ cat /sys/class/power_supply/ADP1/online 
  1
  user@box:~$ cat /sys/class/power_supply/ADP1/type 
  Mains

  ----------------
  changes to:

  user@box:~$ cat /proc/acpi/battery/BAT1/state
  present:                 yes
  capacity state:          ok
  charging state:          charged
  present rate:            unknown
  remaining capacity:      unknown
  present voltage:         10000 mV
  user@box:~$ cat /proc/acpi/battery/BAT1/info
  present:                 yes
  design capacity:         4800 mAh
  last full capacity:      4397 mAh
  battery technology:      rechargeable
  design voltage:          14800 mV
  design capacity warning: 0 mAh
  design capacity low:     0 mAh
  cycle count:		  0
  capacity granularity 1:  1 mAh
  capacity granularity 2:  1 mAh
  model number:            MS-1058

  serial number:

  battery type:            LION

  OEM info:                MSI Corp.

  user@box:~$ cat /sys/class/power_supply/BAT1/
  cat: /sys/class/power_supply/BAT1/: Ist ein Verzeichnis
  user@box:~$ cat /sys/class/power_supply/BAT1/alarm
  0
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_full
  4397000
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_full_design
  4800000
  user@box:~$ cat /sys/class/power_supply/BAT1/charge_now
  cat: /sys/class/power_supply/BAT1/charge_now: Kein passendes Gerät gefunden
  user@box:~$ LANGUAGE=en_GB:en cat /sys/class/power_supply/BAT1/charge_now
  cat: /sys/class/power_supply/BAT1/charge_now: No such device
  user@box:~$ cat /sys/class/power_supply/BAT1/current_now
  cat: /sys/class/power_supply/BAT1/current_now: Kein passendes Gerät gefunden
  user@box:~$ LANGUAGE=en_GB:en cat /sys/class/power_supply/BAT1/current_now
  cat: /sys/class/power_supply/BAT1/current_now: No such device
  user@box:~$ cat /sys/class/power_supply/BAT1/cycle_count
  0
  user@box:~$ cat /sys/class/power_supply/BAT1/manufacturer
  MSI Corp.

  user@box:~$ cat /sys/class/power_supply/BAT1/model_name
  MS-1058

  user@box:~$ cat /sys/class/power_supply/BAT1/present
  1
  user@box:~$ cat /sys/class/power_supply/BAT1/serial_number

  
  user@box:~$ cat /sys/class/power_supply/BAT1/status
  Unknown
  user@box:~$ cat /sys/class/power_supply/BAT1/technology
  Unknown
  user@box:~$ cat /sys/class/power_supply/BAT1/type
  Battery
  user@box:~$ cat /sys/class/power_supply/BAT1/voltage_min_design
  14800000
  user@box:~$ cat /sys/class/power_supply/BAT1/voltage_now
  10000000
  user@box:~$ cat /sys/class/power_supply/ADP1/online
  1
  user@box:~$ cat /sys/class/power_supply/ADP1/type
  Mains
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.23-0ubuntu4
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC883 Analog [ALC883 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  tolga      2214 F.... pulseaudio
  CRDA: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xffef8000 irq 16'
     Mixer name	: 'Realtek ALC883'
     Components	: 'HDA:10ec0883,1462a422,00100002 HDA:11c11040,11c10001,00100200'
     Controls      : 23
     Simple ctrls  : 13
  DistroRelease: Ubuntu 11.10
  HibernationDevice: RESUME=UUID=4ffdc9f1-4fbb-4ddf-8fe3-f85d6f439d9f
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 04d9:0499 Holtek Semiconductor, Inc. Optical Mouse
  MachineType: Notebook SAM2010
  Package: linux 3.0.0.16.19
  PackageArchitecture: i386
  ProcEnviron:
   LANGUAGE=de_DE:de:en_GB:en
   PATH=(custom, user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-16-generic-pae root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.0.0-16.28-generic-pae 3.0.17
  RelatedPackageVersions:
   linux-restricted-modules-3.0.0-16-generic-pae N/A
   linux-backports-modules-3.0.0-16-generic-pae  N/A
   linux-firmware                                1.60
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  Tags:  oneiric running-unity
  Uname: Linux 3.0.0-16-generic-pae i686
  UpgradeStatus: Upgraded to oneiric on 2011-11-13 (99 days ago)
  UserAsoundrc:
   # ALSA library configuration file
   
   # Include settings that are under the control of asoundconf(1).
   # (To disable these settings, comment out this line.)
   </home/tolga/.asoundrc.asoundconf>
  UserGroups: adm admin audio cdrom dialout dip floppy fuse kvm libvirtd lpadmin netdev plugdev powerdev pulse pulse-access sambashare scanner ssh video
  dmi.bios.date: 04/25/2008
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: A1058AM7 V7.27
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: SAM2010
  dmi.board.vendor: MEDION
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 10
  dmi.chassis.vendor: MICRO-STAR INT'L CO.,LTD.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA1058AM7V7.27:bd04/25/2008:svnNotebook:pnSAM2010:pvr1058:rvnMEDION:rnSAM2010:rvr:cvnMICRO-STARINT'LCO.,LTD.:ct10:cvrToBeFilledByO.E.M.:
  dmi.product.name: SAM2010
  dmi.product.version: 1058
  dmi.sys.vendor: Notebook

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