Navdeep Parhar 9af71ab3bc cxgbe(4): Add a new knob that controls the congestion response of netmap
rx queues.  The default is to drop rather than backpressure.

This decouples the congestion settings of NIC and netmap rx queues.

MFC after:	3 days
2015-07-06 20:56:59 +00:00
..
2014-12-31 23:19:16 +00:00