ath driver transmits frames only after a low watermark is filled

[Victor Semionov]

> The original posting didn't provide any basic info so there's little
> anyone can provide except wild guesses.  There are debugging mechanisms
> for tracing what's going on at the net80211 layer and in the driver that
> have been referenced countless times in this forum.

Sorry, didn't know it could be hardware-related. What info do you need?