** Description changed: In 14.04, there is a bug in /usr/lib/pm-utils/power.d/wireless script at line 23. It should "enabled" at the end of path /sys/class/net/$1/device/enable. I always get an ENOENT error in /var/log/pm-powersave.log when that hook runs, inspite of active wlan0. Running hook /usr/lib/pm-utils/power.d/wireless false: cat: /sys/class/net/wlan0/device/enable: No such file or directory /usr/lib/pm-utils/power.d/wireless false: success. This bug prevents Wi-Fi power saving feature from being enabled when a laptop is running on battery power! $ dpkg -s pm-utils | grep Version Version: 1.4.1-13 $ uname -a Linux lol 3.13.0-29-generic #53-Ubuntu SMP Wed Jun 4 21:02:19 UTC 2014 i686 i686 i686 GNU/Linux - $ cat /etc/lsb-release + $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=14.04 DISTRIB_CODENAME=trusty DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS" + + Installation media: xubuntu-14.04-desktop-i386.iso
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1327957 Title: /usr/lib/pm-utils/power.d/wireless:23: /sys/class/net/wlan0/device/enable: No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/1327957/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
