atheros ar9485 wireless network adapter. turns off

I'm wondering now if I could possibly have anything to do with my wireless mouse, which also operates on 2.4GHz. I've also tried upgrading my kernel to Linux 4.0 but the problem persists.Įxact chip: 02:00.0 Network controller : Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)ĭriver: $ ls /sys/class/net/wlan0/device/driver/module/driversĬfg80211 540672 4 ath,ath9k_common,ath9k,mac80211 I have tried passing the nohwcrypt=1 to the driver, but that made it impossible to connect to any AP, it just infinity attempted to connect.

Is there anything I can do to make the connection more stable? I've been able to get it working again by simply disconnecting from my wireless AP and then reconnecting, but this is annoying. The indicator in the top panel will still say we are connected but the machine has no internet connectivity whatsoever. So far it has been working ok except this one issue: Randomly (as far as I can tell) it will completely lose the internet connection. Uname -a Linux XubuntoV2 3.16.0-41-generic #57~14.04.I recently bought a new computer that has an Atheros AR9485 wireless NIC.

Resources: irq:18 memory:f7900000-f797ffff memory:f7980000-f798ffffĬapabilities: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiationĬonfiguration: autonegotiation=on broadcast=yes driver=alx duplex=full ip=192.168.1.2 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s I know almost nothing about Linux and Ubuntu so I am clueless on how to solve this but I really need it to work as fast as possible so all help would be highly appreciated.Ĭapabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wirelessĬonfiguration: broadcast=yes driver=ath9k driverversion=3.16.0-41-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn I have updated the Kernel and Ubuntu itself, I have checked for driver updates for my network card and I couldn't find any (it's a Qualcomm Atheros AR9485WB-EG). I recently installed Xubuntu on my laptop, dual booted with Windows.Įverything works perfectly on the Windows side, but Xubuntu for some reason either doesn't recognise or can't access my network card, so I can't connect to the wifi.

Atheros ar9485 wireless network adapter. turns off