>sudo sed -i 's/wifi.powersave = 3/wifi.powersave = 2/' /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf
It doesn't work. Transmission speed is very poor even after that. -- 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/1670031 Title: Wireless driver (QCA-9377) not working properly Status in network-manager package in Ubuntu: New Bug description: Hello guys, I have Lenovo Ideapad 500S-13ISK. It is bundled with Qualcomm Atheros QCA-9377 (rev 30) 802.11ac wireless card. Currently I have running Ubuntu 16.10 with all security updates. Wireless is dropping constantly. I tried different GNU/Linux distributions but the result is either same or worse. I assume is something related to NetworkManager and eventually Systemd. The thing is that I loose signal at some point but the network manager indicates that I have connection. After toggling Airplane mode it manages to continue to work properly but I am loosing the list with wireless connections which are available to be. For some reason it starts to show that I am connected through cable, instead of wireless. The only two ways to resolve constant drops in the signal I found is to toggle Airplane mode or restart NetworkManager. Both results to wrong indication and disables me from choosing another network. ➜ ~ lsb_release -rd Description: Ubuntu 16.10 Release: 16.10 ➜ ~ apt-cache policy network-manager network-manager: Installed: 1.2.4-0ubuntu1 Candidate: 1.2.4-0ubuntu1 Version table: *** 1.2.4-0ubuntu1 500 500 http://bg.archive.ubuntu.com/ubuntu yakkety/main amd64 Packages 100 /var/lib/dpkg/status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1670031/+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
