https://bugzilla.redhat.com/show_bug.cgi?id=694482 is another reference point, I cannot link to two Fedora bugs at a time.
** Bug watch added: Red Hat Bugzilla #694482 https://bugzilla.redhat.com/show_bug.cgi?id=694482 ** Tags added: apport-collected ** Description changed: The Dell Latitude E6410 I've got here hibernates upon resume if no AC adapter is plugged in, with Oneiric. Apparently the kernel adds a second battery into sysfs only after resume that's not actually present but which is interpreted as being a battery with 0% charge. The power symbol in the panel is also telling me that a battery is missing. I guess the slot is the one of the DVD disk drive, where you could plug in a second one. On boot I get this: [ 2.352062] ACPI: Battery Slot [BAT1] (battery absent) If you read the /proc/acpi/battery/BAT1/* entries, the kernel drops the battery from sysfs again and the icon returns to the right battery BAT0. Sadly the whole problem is critical as hibernation does not seem to work with Oneiric and this particular type of laptop. So there's certainly a kernel bug involved, but gpm also doesn't seem to handle the situation gracefully. The uname output is as follows: Linux roadrunner 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC 2011 i686 i686 i386 GNU/Linux The package versions in question are linux-image-3.0.0-12-generic 3.0.0-12.20, gnome-power-manager 3.2.0-0ubuntu1 and upower 0.9.13-1. (upower emits signals for both batteries in question and continues to poll the absent BAT1 every second.) - There's a bug report over at RedHat which contains a workaround that - touches those files post-resume. I did not test it yet and it's clearly - a hack because the kernel shouldn't add it in the first place. + There's a bug report over at RedHat which contains a workaround that touches those files post-resume. I did not test it yet and it's clearly a hack because the kernel shouldn't add it in the first place. + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 1.23-0ubuntu3 + Architecture: i386 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: isabel 1669 F.... pulseaudio + /dev/snd/pcmC0D0p: isabel 1669 F...m pulseaudio + CRDA: Error: [Errno 2] No such file or directory + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xd6960000 irq 45' + Mixer name : 'Intel IbexPeak HDMI' + Components : 'HDA:111d76d5,1028040a,00100104 HDA:80862804,80860101,00100000' + Controls : 19 + Simple ctrls : 11 + DistroRelease: Ubuntu 11.10 + GnomeSessionIdleInhibited: No + GnomeSessionInhibitors: None + GnomeSessionSuspendInhibited: No + HibernationDevice: RESUME=UUID=c7b9f2a3-7ac6-488c-9cb0-b4427e240be2 + MachineType: Dell Inc. Latitude E6410 + Package: upower 0.9.13-1 + PackageArchitecture: i386 + PccardctlIdent: + Socket 0: + no product info available + PccardctlStatus: + Socket 0: + no card + ProcEnviron: + LC_TIME=en_GB.UTF-8 + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-12-generic root=/dev/mapper/hostname-root ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 + RelatedPackageVersions: + linux-restricted-modules-3.0.0-12-generic N/A + linux-backports-modules-3.0.0-12-generic N/A + linux-firmware 1.60 + Tags: oneiric oneiric oneiric + Uname: Linux 3.0.0-12-generic i686 + UpgradeStatus: Upgraded to oneiric on 2011-10-19 (14 days ago) + UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev video + dmi.bios.date: 11/20/2010 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A06 + dmi.board.name: 04373Y + dmi.board.vendor: Dell Inc. + dmi.board.version: A03 + dmi.chassis.type: 9 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvrA06:bd11/20/2010:svnDellInc.:pnLatitudeE6410:pvr0001:rvnDellInc.:rn04373Y:rvrA03:cvnDellInc.:ct9:cvr: + dmi.product.name: Latitude E6410 + dmi.product.version: 0001 + dmi.sys.vendor: Dell Inc. + gnome-power-bugreport: Error: [Errno 2] No such file or directory -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu. https://bugs.launchpad.net/bugs/885722 Title: Automatic hibernate on Dell Latitude E6410 because of phantom battery reading To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/885722/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
