@Amr Thanks for the pointer. I just added a comment to bug #1557026 regarding the xenial powersave regression, and it applies to Touch as well.
I'm working on an updated patch for Touch, and then will see about SRU'ing for xenial as soon as possible. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1579915 Title: network-manager 1.2 uses more power Status in Canonical System Image: Confirmed Status in network-manager package in Ubuntu: Confirmed Bug description: On krillin and arale, power use went up significantly in new builds starting on May 4. So far, I have results for: * krillin rc-proposed 324 and 325 * arale rc-proposed 316 and 317 When the radios are off, results are unchanged. However, power went up in two common cases -- standby with all radios enabled, and screen-on with radios enabled. * krillin standby: ~8mA -> ~80mA * arale standby: ~35mA -> ~79mA * krillin screen-on: ~177mA -> ~215mA * arale screen-on: ~305mA -> ~353mA Quite a few things landed in that build, but some of the top suspects are: * network-manager got updated to 1.2 * indicator-network got a cell data switch * USS got "fixes to sleep/idle settings" * ubuntu-push got a fix related to network-manager * libhybris got partial support for wireless display * account-polld got a new calendar plugin Full list: http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/bq-aquaris.en/krillin/324.commitlog http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/meizu.en/arale/316.commitlog This change cuts typical standby time anywhere from 50% to 90%, so it probably should be fixed before release. However, tests suggest that simply turning off wifi returns the phone to a nice low standby power -- about 6mA for both devices. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1579915/+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
