Re: Wifi not working in Lenovo laptop/Ideapad/Atheros QCA9377

[An Liu <sourceonly@gmail.com>]

Hi，

Can you see your wireless interface by excuting /sbin/ifconfig -a

should have device wlan0 or wlo0 or wls0p0 listed there

if not，you missed driver for that device，either look non-free repository or download source code compile yourself

On Fri, May 31, 2019 at 12:17 senthil kosapeta <sendil.vlsi@gmail.com> wrote:

Dear Debians,

I have purchased Lenovo laptop around 6 months back. (Lenovo ideapad)

I had installed ubuntu earlier and Wifi used to work fine.

Somehow it got crashed a month back.

I have decided to switch over to debian 9.9 and installed it.

Internet via Ethernet port is working. But wifi is not working and not showing available wireless networks.

I searched/googled certain topic related to Debian wifi and tried installing firmware-atheros earlier.

It did not work. When i tried restart, shutdown is stuck.

If i force shutdown and restart, It will be stuck again.

When i tried to do recover mode, msg displays that

"ath10k_pci ** failed recieve control reponse completion, polling ...."

Please let me know how to proceed.

 Thanks

Senthil

--

Liu An