My wireless was working fine until I followed the instructions in openSUSE release note 13.2.20150224. It appears that stopping the wicked.service will kill your wifi. NetworkManager shows that I am connected and short data pulses are recieved and transmitted but no web pages will come up. My wired port still works, unless I log in as root, then nothing works. Here is my wireless harware info:
38: PCI 200.0: 0282 WLAN controller
[Created at pci.328]
Unique ID: qru8.eYx5UN+wHl6
Parent ID: 8otl.EZu7J24m21A
SysFS ID: /devices/pci0000:00/0000:00:04.0/0000:02:00.0
SysFS BusID: 0000:02:00.0
Hardware Class: network
Model: “Atheros AR9300 Wireless LAN adaptor”
Vendor: pci 0x168c “Atheros Communications Inc.”
Device: pci 0x0030 “AR9300 Wireless LAN adaptor”
SubVendor: pci 0x168c “Atheros Communications Inc.”
SubDevice: pci 0x3112
Revision: 0x01
Driver: “ath9k”
Driver Modules: “ath9k”
Device File: wlp2s0
Features: WLAN
Memory Range: 0xfe900000-0xfe91ffff (rw,non-prefetchable)
Memory Range: 0xfe920000-0xfe92ffff (ro,non-prefetchable,disabled)
IRQ: 16 (2699 events)
HW Address: 68:1c:a2:01:76:65
Link detected: no
WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7
WLAN encryption modes: WEP40 WEP104 TKIP CCMP
WLAN authentication modes: open sharedkey wpa-psk wpa-eap
Module Alias: “pci:v0000168Cd00000030sv0000168Csd00003112bc02sc80i00”
Driver Info #0:
Driver Status: ath9k is active
Driver Activation Cmd: “modprobe ath9k”
Config Status: cfg=no, avail=yes, need=no, active=unknown
Attached to: #16 (PCI bridge)
This problem cured itself when I removed the Ethernet cable and re-booted. I have recently installed 13.2 onto a new SSD and have had no networking problems.