I have a lenovo ideapad laptop. I installed Ubuntu 16.04.02 in it and the WiFi works really bad. It randomly work fine, disconnects by itself, sometimes doesn't show the available WiFi networks, and even when I get a connection it eventually disconnects.
Is there any known problems, and solutions, for this ?
The output of the command
lspci -knn | grep Net -A3 is:
02:00.0 Network controller : Qualcomm Atheros Device [168c:0042] (rev 30) Subsystem: Lenovo Device [17aa:4035] Kernel driver in use: ath10k_pci Kernel modules: ath10k_pci