This version is no longer supported. If this is still reproducible on a
newer/supported version, please reopen.
** Changed in: linux (Ubuntu)
Status: Incomplete => Won't Fix
--
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/715870
Title:
doesn't hibernate when battery is low
Status in Linux:
New
Status in linux package in Ubuntu:
Won't Fix
Bug description:
I have my laptop configured to automatically hibernate when low
battery is detected.
Sometimes it does hibernate when it should.
Sometimes it hibernates too late, so that the power goes off while it
is in the process of hibernating.
Sometimes it simply never hibernates. I get the warning four or five
times that tells me that the computer "will hibernate very soon", but
it does not. It doesn't even try, it just stays happily awake untill
the battery suddenly dies instantly. The indicator battery icon does
blink red and empty, so the low power condition is definitely
detected. This is not a hardware problem (battery being old and not
properly detecting low power with the necessary time margin): the
proof of this is that the warning does pop up, a lot of times. But for
some reason the system fails to initiate hibernation when it should.
This is the same machine where I experience issues 715850, 715855,
715862, 715865, but I was told to file a separate bug report for each
separate issue and this is a clearly different issue from the point of
view of the observed (mis)behavior.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-28-generic 2.6.32-28.55
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-28.55-generic 2.6.32.27+drm33.12
Uname: Linux 2.6.32-28-generic i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: teo 1579 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfebf8000 irq 22'
Mixer name : 'Realtek ALC660-VD'
Components : 'HDA:10ec0660,10430000,00100001
HDA:10573055,10431316,00100700'
Controls : 19
Simple ctrls : 13
Date: Wed Feb 9 17:13:53 2011
HibernationDevice: RESUME=UUID=b1b3e5fe-38e2-44c9-9e48-4564cd9f4d66
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: ASUSTeK Computer Inc. M51Sn
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-28-generic
root=UUID=173acbf5-26a0-49e3-8d2b-f1c142582cbf ro quiet splash
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.3
SourcePackage: linux
dmi.bios.date: 12/24/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 303
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: M51Sn
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr303:bd12/24/2007:svnASUSTeKComputerInc.:pnM51Sn:pvr1.0:rvnASUSTeKComputerInc.:rnM51Sn:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: M51Sn
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/715870/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
