[OpenWrt-Devel] RT5350F WiFi interface performance issue

[Zoltan Gyarmati]

On 25.05.2018 14:03, Koen Vandeputte wrote:
>
>
> On 2018-05-25 13:30, Zoltan Gyarmati wrote:
>> Dear All,
>>
>>  I'm testing the current OpenWrt  (master/HEAD) on RT5350F Olinuxino. 
>> Unfortunately the WiFi interface doesn't seem to work properly in 
>> client mode. `iwinfo wlan0 scan` runs successfully and shows my AP, 
>> but when i configure the interface as client and try to connect, the 
>> authentication seems to be successful (according to dmesg), but the 
>> wlan0 interface never gets IP address, even if i explicitly call 
>> udhcpc. If i set a static IP address for wlan0, and ping my AP, i 
>> have around 88% packet loss. There is no any relevant message in 
>> dmesg which could give a hint about the reason.
>>
>> As a counter-check, i flashed the an old OpenWrt image from the HW 
>> vendor with kernel 3.18, and with that one the WiFi interface works 
>> properly.
>> Does anyone else experience similar issues (either on this or any 
>> other RT5350F board)? Do you have any advice what to look into to 
>> sort this out?
>>
>>
>> Thanks,
>>
>
> Hi,
>
> When you build master, did it already contain commit "hostapd: update 
> to git HEAD of 2018-05-21, allow build against wolfssl" ?
> Could you also try to build the 18.06 which does not contain this one 
> and compare?
>
> You never know..

No, it didn't have that commit yet. Now i build an image with this new 
hostapd version and  I'll report. Thanks for the hint!

>
>
> Koen
>
> [1] 
> https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=69f544937f8498e856690f9809a016f0d7f5f68b
>
>
>
>


_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
http://lists.infradead.org/mailman/listinfo/openwrt-devel