[OpenWrt-Devel] wireless scan/add functioning wrong on my MTK7620n board

Yousong Zhou yszhou4tech at gmail.com
Thu Sep 25 21:23:16 EDT 2014


On 26 September 2014 02:36, 张钊 <formywillcancer at gmail.com> wrote:
> It seems that the weird reboot was caused by the power adapter I used, it cannot provide enough power output, after changing it the board went normal, but that warning is still there on UART Console when I add multiple SSID from Luci interface. Maybe next time the board reboot without any kernel panic output or other error messages we need to check the power source first, LOL~~
> That warning was triggered like this on my board:
> 1, I flashed the firmware I built without saving settings.
> 2, The board booted normally, then I used UART console modified /etc/config/wireless then enable wifi.
> 3, The first ssid came out normally, then I connected my laptop to that SSID,  use Luci interface, add a secondary said,  the warning appeared just when I applied changes.
> It’s only a warning and both two ssid worked well, thanks to yousong’s patch. I’ll give a try on fixing this warning if I have some other spare time~

that patch only tries to fixes the bits so that the warning will not
be triggered, wireless works well even without it.  the patch is not
merged yet and is open for comments and testing.

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