This bug is missing log files that will aid in diagnosing the problem. >From a terminal window please run:
apport-collect 1678590 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1678590 Title: Dell Inspiron on kernel 4.10 : battery detected only after AC power adapter event Status in linux package in Ubuntu: Incomplete Bug description: Hi, I already reported the bug here: http://www.spinics.net/lists/linux-acpi/msg73101.html When I boot a Dell 15" serie 7000 with or without it AC power adapter no battery is detected: acpi -i -b -a Adapter 0: off-line As soon as I plug or unplug the AC adapter, the battery is detected: acpi -i -b -a Battery 0: Charging, 62%, 01:13:00 until charged Battery 0: design capacity 3950 mAh, last full capacity 3850 mAh = 97% Adapter 0: on-line cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.10.0-13-generic root=UUID=42930a1e-fbdc- 4cd8-a1d2-caf2bd33de1b ro acpi_osi=Linux quiet splash vt.handoff=7 I've tried with and without acpi_osi=Linux but it makes no difference. Attached : dmesg and dsdt in http://www.spinics.net/lists/linux-acpi/msg73101.html I think that acpi_osi=Linux used to do the trick but it does not work on vmlinuz-4.10.0-13-generic Xavier To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678590/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp