Dear Koen&All
On 25.05.2018 14:33, Zoltan Gyarmati wrote:
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!
It's the same behavior with the newer hostapd version as well. It seems
I'll have to look into how to debug WiFi performance issues...
Koen
[1]
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=69f544937f8498e856690f9809a016f0d7f5f68b
Regards,
Zoltan Gyarmati
https://zgyarmati.de
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