On Thu, 2019-12-05 at 08:37 -0800, Ben Greear wrote: > > All this seems to mean that the TCP stack isn't feeding us fast enough, > > but is that really possible? > > Does UDP work better? Somewhat, I get about 1020-1030 Mbps. But still a TON of "TXQ of STA ... is now empty" messages. Say this run got about 15 per second of those. > or pktgen? I haven't really tried, the setup is a bit complicated ... and it's nowhere near me either :) johannes