a6e829596d
When forming aggregates, the last descriptor was now not being correctly setup - instead, the "setuplasttxdesc" call was being handed the first descriptor in the last subframe, rather than the last descriptor in the last subframe. This showed up as "bad series0 hwrate" messages, as the final descriptor just didn't have any of the rate control information squirreled away. Tested: * AR9280 STA -> 11n AP, iperf TCP