ath10k: firmware crash in station mode & problem DFS

[Vu Hai NGUYEN]

>Can you explain how you test this?  Do I need a special AP configuration
>to do the test, or is a normal ath10k NIC and hostapd enough?
>
>I can try to reproduce the problem and test the fixes here.

In my code, I copy the firmware chosen (10.1, 999 or CT) from another folder to /lib/firmware/ath10k/... 
before loading the modules of ath10k. Then I set up network (bridge or router) and finally run hostapd (if AP)
and wpa_supplicant (if STA). Each time I change a parameter of my network the program will kill almost 
all the actual processus, unload the modules and then reload, run new processus ....

Btw, I think that there is a conflict in your hostapd config file. I saw that you use channel 52 and 
vht_oper_centr_freq_seg0_idx=54, it means that you use 40 MHz operating Channel width?
If so  vht_oper_chwidth=1 should be set to 0. If you want to use 80Mhz Channel width you should 
set vht_oper_centr_freq_seg0_idx=58.


NGUYEN Vu Hai
Acita-Sodielec
Route de Mayres - B.P. 9
12100 St GEORGES DE LUZENCON
FRANCE







Thanks,
Ben

--
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com