** Tags added: vivid ** Package changed: ubuntu => upower (Ubuntu)
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to upower in Ubuntu. https://bugs.launchpad.net/bugs/1453691 Title: acpi fails to detect reconnected ac adapter Acer c710 kubuntu 14.10 Status in upower package in Ubuntu: New Bug description: acpi fails to detect reconnected ac adapter Acer c710 running kubuntu 14.10. To reproduce: Start running on AC adapter - power is sourced from AC adapter. Disconnect AC adapter and then it runs on battery. Reconnect AC adapter and laptop continues running on battery until they battery runs out and system shuts down. Problem is that software fails to detect AC adapter after reconnection. Command 'fwts ac_adapter' reports 4 fails (i..e. each of its four tests failed.) After AC adapter is reconnected in above: 'acpi -i' reports: Battery 0: Discharging, 20%, 00:49:33 remaining Battery 0: design capacity 2500 mAh, last full capacity 2241 mAh = 89% 'upower -d' output includes: /org/frfeedesktop/Upower/devices/line_power_AC ... line-power online: no Daemon: ... on-battery: yes -- The only way to get AC Adapter to charge battery is to power the system down. At that point, the LED indicator shows the AC Adapter is then charging battery. The system can also then be immediately restarted and the connected AC adapter will supply power. After rebooting, while still on AC Adapter: 'acpi -i' reports: Battery 0: Charging, 19%, 01:31:52 until charged Battery 0: design capacity 2500 mAh, last full capacity 2241 mAh = 89% 'upower -d' output includes: /org/frfeedesktop/Upower/devices/line_power_AC ... line-power online: yes /org/freedesktop/Upower/devices/battery_BATX ... battery ... state: charging Daemon: ... on-battery: no running 'fwts ac_adapter' (with AC adapter still connected from powerup) gives the following (my actions are in brackets): ==== Make sure laptop is still connected to the mains power . ==== Press <Enter> to continue (I press enter) ==== Please unplug the laptop power. ==== (I unplug it. Charging light stays on until 20 second countdown ends. Then the charging light goes out, there is a beep, the please reconnect line shown below is typed by the program, and it then goes right to the command line prompt without reporting the test results.) ==== Please re-connect the laptop power. ==== command line prompt> ---- To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1453691/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
