If the outgoing packet rate to a particular HT station is <=6.5
Mbps, do not attempt to create an ampdu. Also, if the outgoing
rate is legacy rate, do not create an ampdu.
Signed-off-by: NNishant Sarmukadam <nishants@marvell.com>
Signed-off-by: NBrian Cavagnolo <brian@cozybit.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>