Arch Linux

xvzf

Member

Registered: 2014-05-18

Posts: 86

Wifi - encrypted connection does not work

Hello,
I recently installed Arch Linux on my new Notebook (Aspire V3-772G). Everything works fine so far, I got bumblebee running and set up an SSD Raid 0.
Well everything except the wifi connection. Every time I try to connect to WPA secured network, connection fails (and yes, I've got the correct passkey ).
lspci says:

0d:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)

I tried wifi-menu on the install disk and the NetworkManager systemd module.

Any help would be great!

Cheers

---

My Github

xvzf

Member

Registered: 2014-05-18

Posts: 86

Re: Wifi - encrypted connection does not work

Okay, new infos:
dmesg shows this:
[  560.287114] systemd-udevd[980]: renamed network interface wlan0 to wlp13s0
[  560.307517] IPv6: ADDRCONF(NETDEV_UP): wlp13s0: link is not ready
[  580.379288] wlp13s0: authenticate with a2:05:43:30:05:5e
[  580.396525] wlp13s0: send auth to a2:05:43:30:05:5e (try 1/3)
[  580.400216] wlp13s0: authenticated
[  585.394787] wlp13s0: deauthenticating from a2:05:43:30:05:5e by local choice (reason=3)
[  585.396066] wlp13s0: authenticate with a2:05:43:30:05:5e
[  585.396112] wlp13s0: send auth to a2:05:43:30:05:5e (try 1/3)
[  585.399725] wlp13s0: authenticated
[  590.390650] wlp13s0: deauthenticating from a2:05:43:30:05:5e by local choice (reason=3)

So the connection immediatelly breaks...
Any idea?

---

My Github

xvzf

Member

Registered: 2014-05-18

Posts: 86

Re: Wifi - encrypted connection does not work

Okay, solved it

For everybody who runs in same trouble:
Generate a new file /etc/modprone.d/ath9k.conf with "options ath9k nohwcrypt=1 blink=1 btcoex_enable=1

---

My Github

AnAkkk

Member

Registered: 2014-03-03

Posts: 148

Re: Wifi - encrypted connection does not work

Okay, solved it

For everybody who runs in same trouble:
Generate a new file /etc/modprone.d/ath9k.conf with "options ath9k nohwcrypt=1 blink=1 btcoex_enable=1

I have the same issue, but only at my school. I already tried nohwcrypt before and it didn't solve the issue. The others seem to be unrelated. Could you check which one really solves it?
Downgrading wpa_supplicant package is the only solution I've found so far.

xvzf

Member

Registered: 2014-05-18

Posts: 86

Re: Wifi - encrypted connection does not work

Hi,

It works with nohwcrypt and btcoex_enable, but I wanted to let the LED show up on my notebook, so I've just added the blink option too.

Cheers

---

My Github