diff options
| author |   Danielle Ratson <danieller@nvidia.com> | 2022-02-06 17:36:12 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-02-07 11:59:57 +0000 |
| commit | 463e1ab82a41c8dd1154d81d3359cd3ae2411d92 (patch) | |
| tree | a7f82466c20c2b4e0a00407b5d1153890cc18ded /drivers/net/ethernet/mellanox/mlxsw/spectrum.h | |
| parent | mlxsw: Support FLOW_ACTION_MANGLE for SIP and DIP IPv4 addresses (diff) | |
| download | linux-dev-463e1ab82a41c8dd1154d81d3359cd3ae2411d92.tar.xz linux-dev-463e1ab82a41c8dd1154d81d3359cd3ae2411d92.zip | |
mlxsw: Support FLOW_ACTION_MANGLE for SIP and DIP IPv6 addresses
Spectrum-2 supports an ACL action SIP_DIP, which allows IPv4 and IPv6
source and destination addresses change. Offload suitable mangles to
the IPv6 address change action.
Signed-off-by: Danielle Ratson <danieller@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 30942b6ffcf9..20588e699588 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -820,6 +820,24 @@ int mlxsw_sp1_kvdl_resources_register(struct mlxsw_core *mlxsw_core); /* spectrum2_kvdl.c */ extern const struct mlxsw_sp_kvdl_ops mlxsw_sp2_kvdl_ops; +enum mlxsw_sp_acl_mangle_field { + MLXSW_SP_ACL_MANGLE_FIELD_IP_DSFIELD, + MLXSW_SP_ACL_MANGLE_FIELD_IP_DSCP, + MLXSW_SP_ACL_MANGLE_FIELD_IP_ECN, + MLXSW_SP_ACL_MANGLE_FIELD_IP_SPORT, + MLXSW_SP_ACL_MANGLE_FIELD_IP_DPORT, + MLXSW_SP_ACL_MANGLE_FIELD_IP4_SIP, + MLXSW_SP_ACL_MANGLE_FIELD_IP4_DIP, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_SIP_1, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_SIP_2, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_SIP_3, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_SIP_4, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_DIP_1, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_DIP_2, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_DIP_3, + MLXSW_SP_ACL_MANGLE_FIELD_IP6_DIP_4, +}; + struct mlxsw_sp_acl_rule_info { unsigned int priority; struct mlxsw_afk_element_values values; @@ -828,9 +846,14 @@ struct mlxsw_sp_acl_rule_info { ingress_bind_blocker:1, egress_bind_blocker:1, counter_valid:1, - policer_index_valid:1; + policer_index_valid:1, + ipv6_valid:1; unsigned int counter_index; u16 policer_index; + struct { + u32 prev_val; + enum mlxsw_sp_acl_mangle_field prev_field; + } ipv6; }; /* spectrum_flow.c */ |