diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c index d21c7be5b1c9..74e564c4ac19 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve_vxlan.c @@ -17,7 +17,8 @@ #define MLXSW_SP_NVE_VXLAN_PARSING_DEPTH 128 #define MLXSW_SP_NVE_DEFAULT_PARSING_DEPTH 96 -#define MLXSW_SP_NVE_VXLAN_SUPPORTED_FLAGS VXLAN_F_UDP_ZERO_CSUM_TX +#define MLXSW_SP_NVE_VXLAN_SUPPORTED_FLAGS (VXLAN_F_UDP_ZERO_CSUM_TX | \ + VXLAN_F_LEARN) static bool mlxsw_sp1_nve_vxlan_can_offload(const struct mlxsw_sp_nve *nve, const struct net_device *dev, @@ -61,11 +62,6 @@ static bool mlxsw_sp1_nve_vxlan_can_offload(const struct mlxsw_sp_nve *nve, return false; } - if (cfg->flags & VXLAN_F_LEARN) { - NL_SET_ERR_MSG_MOD(extack, "VxLAN: Learning is not supported"); - return false; - } - if (!(cfg->flags & VXLAN_F_UDP_ZERO_CSUM_TX)) { NL_SET_ERR_MSG_MOD(extack, "VxLAN: UDP checksum is not supported"); return false; @@ -215,12 +211,30 @@ static void mlxsw_sp1_nve_vxlan_fini(struct mlxsw_sp_nve *nve) config->udp_dport); } +static int +mlxsw_sp_nve_vxlan_fdb_replay(const struct net_device *nve_dev, __be32 vni) +{ + if (WARN_ON(!netif_is_vxlan(nve_dev))) + return -EINVAL; + return vxlan_fdb_replay(nve_dev, vni, &mlxsw_sp_switchdev_notifier); +} + +static void +mlxsw_sp_nve_vxlan_clear_offload(const struct net_device *nve_dev, __be32 vni) +{ + if (WARN_ON(!netif_is_vxlan(nve_dev))) + return; + vxlan_fdb_clear_offload(nve_dev, vni); +} + const struct mlxsw_sp_nve_ops mlxsw_sp1_nve_vxlan_ops = { .type = MLXSW_SP_NVE_TYPE_VXLAN, .can_offload = mlxsw_sp1_nve_vxlan_can_offload, .nve_config = mlxsw_sp_nve_vxlan_config, .init = mlxsw_sp1_nve_vxlan_init, .fini = mlxsw_sp1_nve_vxlan_fini, + .fdb_replay = mlxsw_sp_nve_vxlan_fdb_replay, + .fdb_clear_offload = mlxsw_sp_nve_vxlan_clear_offload, }; static bool mlxsw_sp2_nve_vxlan_can_offload(const struct mlxsw_sp_nve *nve, @@ -246,4 +260,6 @@ const struct mlxsw_sp_nve_ops mlxsw_sp2_nve_vxlan_ops = { .nve_config = mlxsw_sp_nve_vxlan_config, .init = mlxsw_sp2_nve_vxlan_init, .fini = mlxsw_sp2_nve_vxlan_fini, + .fdb_replay = mlxsw_sp_nve_vxlan_fdb_replay, + .fdb_clear_offload = mlxsw_sp_nve_vxlan_clear_offload, }; |