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I am using Toshiba L650 X5310 laptop and noticed that its not detecting
battery and hence hibernate function is not available and its not able
to show the battery status. I searched and found that a lot of people
are experiencing the same problem, since this needs a kernel level fix,
no resolutions/wordarounds are posted anywhere. I have tried many Ubuntu
versions (old and new) and all of them posses the same issue. I have
even tried several other distros(Centos/Mandriva/OpenSuse) but results
were the same. Here is the demsg
root@me-Satellite-L650:~# dmesg | grep batt
[ 0.974257] ACPI: Battery Slot [BAT1] (battery absent)
root@me-Satellite-L650:~# acpi -V
Adapter 0: on-line
Cooling 0: LCD 0 of 7
Cooling 1: Processor 0 of 10
Cooling 2: Processor 0 of 10
Cooling 3: Processor 0 of 10
Cooling 4: Processor 0 of 10
The Laptop runs without AC power supply, it means battery is able to
power-up the laptop but it does it show a status. My BIOS has been
updated to the very latest version and all packages are up to-date.
root@me-L650:~# cat /etc/issue
Ubuntu 10.10 \n \l
Additional informations has been attached with this report.
*uname -a --> Linux me-Satellite-L650 2.6.35-24-generic #42-Ubuntu SMP Thu Dec
2 02:41:37 UTC 2010 x86_64 GNU/Linux
*cat /proc/version_signature --> Ubuntu 2.6.35-24.42-generic 2.6.35.8
*dmesg has been attached as a file
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-24-generic 2.6.35-24.42
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-24.42-generic 2.6.35.8
Uname: Linux 2.6.35-24-generic x86_64
NonfreeKernelModules: wl fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: efheem 1796 F.... pulseaudio
/dev/snd/pcmC0D0p: efheem 1796 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd6100000 irq 45'
Mixer name : 'Conexant CX20585'
Components : 'HDA:14f15069,1179fd50,00100302'
Controls : 6
Simple ctrls : 4
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xd6020000 irq 46'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sat Jan 15 21:01:30 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: TOSHIBA Satellite L650
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-24-generic
root=UUID=fbdfde89-6a3c-44a3-9de3-e24548ce1222 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash
ProcEnviron:
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
RfKill:
SourcePackage: linux
WifiSyslog:
dmi.bios.date: 09/15/2010
dmi.bios.vendor: INSYDE
dmi.bios.version: 1.70
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: Intel Corp.
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis Manufacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDE:bvr1.70:bd09/15/2010:svnTOSHIBA:pnSatelliteL650:pvrPSK2GG-00G001:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion:
dmi.product.name: Satellite L650
dmi.product.version: PSK2GG-00G001
dmi.sys.vendor: TOSHIBA
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Affects: gnome-power-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: able absent acpi amd64 apport-bug battery detected hibernate
kernel-uncat kj-triage maverick needs-upstream-testing not to toshiba
--
Toshiba Laptop battery not being detected
https://bugs.launchpad.net/bugs/703302
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