niks@niks-G50-80# iwconfig
wlp3s0 IEEE 802.11bgn ESSID:"Tenda-ZX" Mode:Managed Frequency:2.432 GHz Access Point: C7:6A:35:51:68:79 Bit Rate=108 Mb/s Tx-Power=15 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=70/70 Signal level=-27 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:181 Missed beacon:0enp2s0 no wireless extensions.
lo no wireless extensions.
niks@niks-G50-80 ~ $ lspci -v
03:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
Subsystem: Lenovo QCA9565 / AR9565 Wireless Network Adapter
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at d1100000 (64-bit, non-prefetchable)
Expansion ROM at d1180000 [disabled]
Capabilities: <access denied>
Kernel driver in use: ath9k
Kernel modules: ath9k
После чего это произошло не заметил. Месяц-полтора назад обновлял ядро.
Что могло случится?