• Christian Lamparter's avatar
    ar9170: xmit code revamp · 9b9c5aae
    Christian Lamparter authored
    This patch is a back-port from aggregation testing code.
    
    In the past, we didn't limit the amount of active tx urbs.
    However, ar9170 only has a limited buffer reserved for
    pending data frames.
    
    This wasn't much of a problem with the slower 802.11b/g.
    We simply stopped the full queue and moved on to something different
    in the mean time. But - as you guessed it -  this simple approach
    stands in way for a decent aggregation implementation.
    Signed-off-by: default avatarChristian Lamparter <chunkeey@web.de>
    Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
    9b9c5aae
main.c 53 KB