Much weaker 5GHz radio signal on ath9 compared to ar71xx on wndr3700v1
I used exactly the same WiFi channel settings with a max power (region USA).
With Android wifi analyzer I measured at the same distance (about 7 meters) the wifi signal strength.
ar71xx build showed -42 dBm
ath79 build showed -68 dBm
This happened on different channel numbers.
I sticked at ar71xx build as both bands 2.4GHz and 5Ghz have a strong signal.
Ofcourse later I might decided to move to ath79 once this is solved
Did somebody experienced / tried this as well?