@Amr Yes, this could be related to bug #1557026. I checked, and we're including default_powersave_on.patch, however it doesn't appear to be working properly in NM 1.1.93.
I just confirmed on krillin ( rc-proposed / 325 ) that even though the device is associated to an AP, iwconfig show 'Power Management:off'. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579915 Title: network-manager 1.2 uses more power To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1579915/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
