[PATCHv2 net-next 0/4] MTU changes and other fixes

Hi!

Four small fixes around RX buffer sizing.  First one makes sure
we return an error if .ndo_change_mtu() fails.  Second one corrects
the length used for unmapping DMA buffers when MTU is changed,
third makes sure buffers are big enough to meet FW's expectations.
Last change corrects packet length validation on RX.

v2:
 - add first patch (return error on fail).


Jakub Kicinski (4):
  nfp: return error if MTU change fails
  nfp: free buffers before changing MTU
  nfp: correct RX buffer length calculation
  nfp: fix RX buffer length validation

 .../net/ethernet/netronome/nfp/nfp_net_common.c    | 42 ++++++++++------------
 1 file changed, 18 insertions(+), 24 deletions(-)

-- 
1.9.1