Adrian Chadd 1844ff169f * Reduce the PCU lock overhead a little by only re-acquiring it if we
actually do have to reinitialise the RX side of things after an RX
  descriptor EOL error.

* Revert a change of mine from quite a while ago - don't shortcut the
  RX initialisation path.  There's a RX FIFO bug in the earlier chips
  (I'm not sure when it was fixed in this series, but it's fixed
  with the AR9380 and later) which causes the same RX descriptor to
  be written to over and over.  This causes the descriptor to be
  marked as "done", and this ends up causing the whole RX path to
  go very strange.  This should fixed the "kickpcu; handled X packets"
  message spam where "X" is consistently small.
2013-02-16 19:11:57 +00:00
..
2012-11-05 07:08:45 +00:00
2011-11-08 19:25:52 +00:00
2013-01-08 22:42:15 +00:00
2012-11-16 19:57:16 +00:00