Wifi stop working until reboot 6/7 times a day due to error

Hi there

 

I bought several routers MT300A for customers and under some load I’m experiencing lost connection and unable to connect to router anymore until I reboot the router. The problems occurs every hours.

ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Dropping frame due to full tx queue 2
 

I digged into openwrt and found this issue not fixed but referenced lot of time

https://forum.openwrt.org/viewtopic.php?id=72175

https://forum.openwrt.org/viewtopic.php?id=68975

https://dev.openwrt.org/ticket/12313

Does any Gl guys have a solution or a firmware update to solve this issue ?

Thanks for your help

All firmware will be upgraded to newest LEDE/OpenWrt version recently, which will solve this issue.