So we're consuming more power when flight mode is enabled because push- client is holding the suspend blocker for more time than when you have a working connection (flight mode disabled) in place.
>From logs, with radio on: 7869 Apr 21 09:15:12 ubuntu-phablet powerd[930]: handle_requestSysState from :1.132 - ACTIVE (1) 7896 Apr 21 09:15:18 ubuntu-phablet powerd[930]: handle_clearSysState from :1.132, cookie: 2cca2d22-cef5-4f53-bd45-49f04d3dded5 With radio off: 515 Apr 21 12:15:12 ubuntu-phablet powerd[930]: handle_requestSysState from :1.132 - ACTIVE (1) 558 Apr 21 12:16:12 ubuntu-phablet powerd[930]: handle_clearSysState from :1.132, cookie: 4a98dd84-ce27-42e6-b7ff-c17089ad301f So push wakes up the device at every 5 minutes and keeps it awake for an entire 1 minute (probably the timeout for not finding a connection). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1446584 Title: [krillin] On airplane mode battery discharge more rapidly than with airplane mode off To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1446584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
