diff options
| author | Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com> | 2018-11-06 17:07:29 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-07 11:45:21 -0800 |
| commit | 4234d62c27a633a089506f0b05040d7c6ff5fd6c (patch) | |
| tree | ab8f2a8161a60fd9ed78921cde9b7833860f281d /drivers/net/ethernet/netronome/nfp/flower/cmsg.h | |
| parent | a3c6b063fee70a7ceae385741210f39b1ec2ab94 (diff) | |
nfp: flower: add ipv6 set flow label and hop limit offload
Add ipv6 set flow label and hop limit action offload. Since pedit sets
headers per 4 byte word, we need to ensure that setting either version,
priority, payload_len or nexthdr does not get offloaded.
Signed-off-by: Pieter Jansen van Vuuren <pieter.jansenvanvuuren@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 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h index a00f45b5e16c..3e391555e191 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/cmsg.h +++ b/drivers/net/ethernet/netronome/nfp/flower/cmsg.h @@ -68,6 +68,7 @@ #define NFP_FL_ACTION_OPCODE_SET_IPV4_TTL_TOS 10 #define NFP_FL_ACTION_OPCODE_SET_IPV6_SRC 11 #define NFP_FL_ACTION_OPCODE_SET_IPV6_DST 12 +#define NFP_FL_ACTION_OPCODE_SET_IPV6_TC_HL_FL 13 #define NFP_FL_ACTION_OPCODE_SET_UDP 14 #define NFP_FL_ACTION_OPCODE_SET_TCP 15 #define NFP_FL_ACTION_OPCODE_PRE_LAG 16 @@ -83,6 +84,8 @@ #define NFP_FL_PUSH_VLAN_CFI BIT(12) #define NFP_FL_PUSH_VLAN_VID GENMASK(11, 0) +#define IPV6_FLOW_LABEL_MASK cpu_to_be32(0x000fffff) + /* LAG ports */ #define NFP_FL_LAG_OUT 0xC0DE0000 @@ -135,6 +138,17 @@ struct nfp_fl_set_ip4_ttl_tos { __be16 reserved; }; +struct nfp_fl_set_ipv6_tc_hl_fl { + struct nfp_fl_act_head head; + u8 ipv6_tc_mask; + u8 ipv6_hop_limit_mask; + __be16 reserved; + u8 ipv6_tc; + u8 ipv6_hop_limit; + __be32 ipv6_label_mask; + __be32 ipv6_label; +}; + struct nfp_fl_set_ipv6_addr { struct nfp_fl_act_head head; __be16 reserved; |