[Bug 579612] Re: Automatic Hibernate procedure (when critical battery) isn't working on netbook Toshiba NB205

[Tetsuo6995]

** Description changed:

  In power management preferences, there is an option to make your computer Hibernate when battery is critically low.
  Even this option is clearly activated, my netbook keep getting "hard" shutdowns when the battery is low.
  I think this is related with another problem:
  When the battery is lower than 5% it goes straight from 5% to 0.0%. Looks like the system can't get an exact charge value for the battery when power is very low.
+ 
+ EDIT: I just reproduced the bug to be sure there is a real problem. The battery goes down slowly to 3/2% then goes straight to 0% during 10mn or so then the laptor just suddenly power down. No hibernate nor even an attempt to get to hibernation.
+ If needed i can upload a video of the actual bug.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.33
  Regression: No
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  AplayDevices:
-  **** List of PLAYBACK Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
-    Subdevices: 0/1
-    Subdevice #0: subdevice #0
+  **** List of PLAYBACK Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
+    Subdevices: 0/1
+    Subdevice #0: subdevice #0
  Architecture: i386
  ArecordDevices:
-  **** List of CAPTURE Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  tet        1412 F.... pulseaudio
-  /dev/snd/pcmC0D0p:   tet        1412 F...m pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  tet        1412 F.... pulseaudio
+  /dev/snd/pcmC0D0p:   tet        1412 F...m pulseaudio
  CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
  Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xf0440000 irq 22'
-    Mixer name	: 'Realtek ALC272'
-    Components	: 'HDA:10ec0272,1179ff6e,00100001'
-    Controls      : 17
-    Simple ctrls  : 10
+  Card hw:0 'Intel'/'HDA Intel at 0xf0440000 irq 22'
+    Mixer name	: 'Realtek ALC272'
+    Components	: 'HDA:10ec0272,1179ff6e,00100001'
+    Controls      : 17
+    Simple ctrls  : 10
  Date: Wed May 12 20:50:49 2010
  HibernationDevice: RESUME=UUID=e7a2f55e-996b-4509-a12d-0fd73e7a315c
  InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Release Candidate i386 (20100419.1)
  MachineType: TOSHIBA TOSHIBA NB200
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=33d36500-9cd6-4573-add1-98db6cc52cdf ro quiet splash
  ProcEnviron:
-  LANG=fr_FR.utf8
-  SHELL=/bin/bash
+  LANG=fr_FR.utf8
+  SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  RfKill:
-  0: phy0: Wireless LAN
-  	Soft blocked: no
-  	Hard blocked: no
+  0: phy0: Wireless LAN
+   Soft blocked: no
+   Hard blocked: no
  SourcePackage: linux
  dmi.bios.date: 04/07/2009
  dmi.bios.vendor: TOSHIBA
  dmi.bios.version: V1.20
  dmi.board.name: KAVAA
  dmi.board.vendor: TOSHIBA
  dmi.board.version: 1.00
  dmi.chassis.asset.tag: *
  dmi.chassis.type: 10
  dmi.chassis.vendor: TOSHIBA
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnTOSHIBA:bvrV1.20:bd04/07/2009:svnTOSHIBA:pnTOSHIBANB200:pvrPLL20E-00200MFR:rvnTOSHIBA:rnKAVAA:rvr1.00:cvnTOSHIBA:ct10:cvrN/A:
  dmi.product.name: TOSHIBA NB200
  dmi.product.version: PLL20E-00200MFR
  dmi.sys.vendor: TOSHIBA

-- 
Automatic  Hibernate procedure (when critical battery) isn't working on netbook Toshiba NB205
https://bugs.launchpad.net/bugs/579612
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.