diff options
| author | Jiri Pirko <jiri@mellanox.com> | 2017-06-06 18:00:16 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-08 16:55:53 +0300 |
| commit | a5fcf8a6c968ed8e312ff0b2a55d4c62d821eabb (patch) | |
| tree | d7ad6227c33518bb2339cb2e2190f7db407cebb8 /drivers/net/ethernet/netronome/nfp | |
| parent | 50dffe7fad6c156c2928e45c19ff7b86eb951f4c (diff) | |
| download | linux-a5fcf8a6c968ed8e312ff0b2a55d4c62d821eabb.tar.xz | |
net: propagate tc filter chain index down the ndo_setup_tc call
We need to push the chain index down to the drivers, so they have the
information to which chain the rule belongs. For now, no driver supports
multichain offload, so only chain 0 is supported. This is needed to
prevent chain squashes during offload for now. Later this will be used
to implement multichain offload.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index 4f0df63de626..49d1756d6a8e 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -2994,11 +2994,14 @@ static void nfp_net_stat64(struct net_device *netdev, } static int -nfp_net_setup_tc(struct net_device *netdev, u32 handle, __be16 proto, - struct tc_to_netdev *tc) +nfp_net_setup_tc(struct net_device *netdev, u32 handle, u32 chain_index, + __be16 proto, struct tc_to_netdev *tc) { struct nfp_net *nn = netdev_priv(netdev); + if (chain_index) + return -EOPNOTSUPP; + return nfp_app_setup_tc(nn->app, netdev, handle, proto, tc); } |