diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/npc.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/npc.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc.h b/drivers/net/ethernet/marvell/octeontx2/af/npc.h index 407b9477da24..d9b8edfc129e 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/npc.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/npc.h @@ -149,6 +149,54 @@ enum npc_pkind_type { NPC_TX_DEF_PKIND = 63ULL, /* NIX-TX PKIND */ }; +/* list of known and supported fields in packet header and + * fields present in key structure. + */ +enum key_fields { + NPC_DMAC, + NPC_SMAC, + NPC_ETYPE, + NPC_OUTER_VID, + NPC_TOS, + NPC_SIP_IPV4, + NPC_DIP_IPV4, + NPC_SIP_IPV6, + NPC_DIP_IPV6, + NPC_SPORT_TCP, + NPC_DPORT_TCP, + NPC_SPORT_UDP, + NPC_DPORT_UDP, + NPC_SPORT_SCTP, + NPC_DPORT_SCTP, + NPC_HEADER_FIELDS_MAX, + NPC_CHAN = NPC_HEADER_FIELDS_MAX, /* Valid when Rx */ + NPC_PF_FUNC, /* Valid when Tx */ + NPC_ERRLEV, + NPC_ERRCODE, + NPC_LXMB, + NPC_LA, + NPC_LB, + NPC_LC, + NPC_LD, + NPC_LE, + NPC_LF, + NPC_LG, + NPC_LH, + /* Ethertype for untagged frame */ + NPC_ETYPE_ETHER, + /* Ethertype for single tagged frame */ + NPC_ETYPE_TAG1, + /* Ethertype for double tagged frame */ + NPC_ETYPE_TAG2, + /* outer vlan tci for single tagged frame */ + NPC_VLAN_TAG1, + /* outer vlan tci for double tagged frame */ + NPC_VLAN_TAG2, + /* other header fields programmed to extract but not of our interest */ + NPC_UNKNOWN, + NPC_KEY_FIELDS_MAX, +}; + struct npc_kpu_profile_cam { u8 state; u8 state_mask; |