e75ce8c0df
put it in Store-and-Forward mode right from the get-go. This eliminates the DMA underrun errors that prevented the receive filter setup from working and caused smashed packets to go out onto the wire. My NetGear FA310-TX board now works. There are still "filter setup failed to complete" messages, however they don't appear to indicate that the filter setup actually failed, since unicast and multicast packet reception work fine. I will address this problem shortly. Reading the log for the FreeBSD `pn' driver suggests that these chips are, in fact, pretty crappy, riddled with hardware bugs (for which more workarounds are coming).