ath10k: firmware crash in station mode & problem DFS
Vu Hai NGUYEN
vh.nguyen at actiasodielec.fr
Wed Jun 11 00:19:01 PDT 2014
>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
NGUYEN Vu Hai
Route de Mayres - B.P. 9
12100 St GEORGES DE LUZENCON
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc http://www.candelatech.com
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