diff options
| author | John Hurley <john.hurley@netronome.com> | 2019-12-18 00:57:21 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-12-20 04:37:13 +0300 |
| commit | 50b1c86ab0a07509fd65c92acacf281fb72a285b (patch) | |
| tree | 2fd7cb22f9999183557c5ea147f692c89b15adba /drivers/net/ethernet/netronome/nfp/flower/cmsg.h | |
| parent | 1922c9a4e273fd0934f82d9d80c69d53658a1c9d (diff) | |
| download | linux-50b1c86ab0a07509fd65c92acacf281fb72a285b.tar.xz | |
nfp: flower: handle ipv6 tunnel no neigh request
When fw does not know the next hop for an IPv6 tunnel, it sends a request
to the driver.
Handle this request by doing a route lookup on the IPv6 address and
offloading the next hop to the fw neighbour table.
Similar functions already exist to handle IPv4 no neighbour requests. To
avoid confusion, append these functions with the _ipv4 tag. There is no
change in functionality with this.
Signed-off-by: John Hurley <john.hurley@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/flower/cmsg.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/cmsg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h index 7537695c2334..5a8ad5814060 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h +++ b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h @@ -572,6 +572,8 @@ enum nfp_flower_cmsg_type_port { NFP_FLOWER_CMSG_TYPE_QOS_STATS = 20, NFP_FLOWER_CMSG_TYPE_PRE_TUN_RULE = 21, NFP_FLOWER_CMSG_TYPE_TUN_IPS_V6 = 22, + NFP_FLOWER_CMSG_TYPE_NO_NEIGH_V6 = 23, + NFP_FLOWER_CMSG_TYPE_TUN_NEIGH_V6 = 24, NFP_FLOWER_CMSG_TYPE_MAX = 32, }; |