nfp: make use of extended ack message reporting
authorJakub Kicinski <jakub.kicinski@netronome.com>
Mon, 1 May 2017 04:46:47 +0000 (21:46 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 1 May 2017 14:35:47 +0000 (10:35 -0400)
commitd957c0f711aaeaac6bbffd82098737ac10b7985d
tree520773fbabe7d6245269f36e9c44da4059e1b914
parentddf9f970764f4390aba767e77fddaaced4a6760d
nfp: make use of extended ack message reporting

Try to carry error messages to the user via the netlink extended
ack message attribute.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/nfp_net.h
drivers/net/ethernet/netronome/nfp/nfp_net_common.c
drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c