drivers/net/ethernet/mellanox/mlxsw/trap.h

   1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
   2 /* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */
   3
   4 #ifndef _MLXSW_TRAP_H
   5 #define _MLXSW_TRAP_H
   6
   7 enum {
   8         /* Ethernet EMAD and FDB miss */
   9         MLXSW_TRAP_ID_FDB_MC = 0x01,
  10         MLXSW_TRAP_ID_ETHEMAD = 0x05,
  11         /* L2 traps for specific packet types */
  12         MLXSW_TRAP_ID_STP = 0x10,
  13         MLXSW_TRAP_ID_LACP = 0x11,
  14         MLXSW_TRAP_ID_EAPOL = 0x12,
  15         MLXSW_TRAP_ID_LLDP = 0x13,
  16         MLXSW_TRAP_ID_MMRP = 0x14,
  17         MLXSW_TRAP_ID_MVRP = 0x15,
  18         MLXSW_TRAP_ID_RPVST = 0x16,
  19         MLXSW_TRAP_ID_DHCP = 0x19,
  20         MLXSW_TRAP_ID_PTP0 = 0x28,
  21         MLXSW_TRAP_ID_PTP1 = 0x29,
  22         MLXSW_TRAP_ID_IGMP_QUERY = 0x30,
  23         MLXSW_TRAP_ID_IGMP_V1_REPORT = 0x31,
  24         MLXSW_TRAP_ID_IGMP_V2_REPORT = 0x32,
  25         MLXSW_TRAP_ID_IGMP_V2_LEAVE = 0x33,
  26         MLXSW_TRAP_ID_IGMP_V3_REPORT = 0x34,
  27         MLXSW_TRAP_ID_PKT_SAMPLE = 0x38,
  28         MLXSW_TRAP_ID_FID_MISS = 0x3D,
  29         MLXSW_TRAP_ID_DECAP_ECN0 = 0x40,
  30         MLXSW_TRAP_ID_ARPBC = 0x50,
  31         MLXSW_TRAP_ID_ARPUC = 0x51,
  32         MLXSW_TRAP_ID_MTUERROR = 0x52,
  33         MLXSW_TRAP_ID_TTLERROR = 0x53,
  34         MLXSW_TRAP_ID_LBERROR = 0x54,
  35         MLXSW_TRAP_ID_IPV4_OSPF = 0x55,
  36         MLXSW_TRAP_ID_IPV4_PIM = 0x58,
  37         MLXSW_TRAP_ID_IPV4_VRRP = 0x59,
  38         MLXSW_TRAP_ID_RPF = 0x5C,
  39         MLXSW_TRAP_ID_IP2ME = 0x5F,
  40         MLXSW_TRAP_ID_IPV6_UNSPECIFIED_ADDRESS = 0x60,
  41         MLXSW_TRAP_ID_IPV6_LINK_LOCAL_DEST = 0x61,
  42         MLXSW_TRAP_ID_IPV6_LINK_LOCAL_SRC = 0x62,
  43         MLXSW_TRAP_ID_IPV6_ALL_NODES_LINK = 0x63,
  44         MLXSW_TRAP_ID_IPV6_OSPF = 0x64,
  45         MLXSW_TRAP_ID_IPV6_MLDV12_LISTENER_QUERY = 0x65,
  46         MLXSW_TRAP_ID_IPV6_MLDV1_LISTENER_REPORT = 0x66,
  47         MLXSW_TRAP_ID_IPV6_MLDV1_LISTENER_DONE = 0x67,
  48         MLXSW_TRAP_ID_IPV6_MLDV2_LISTENER_REPORT = 0x68,
  49         MLXSW_TRAP_ID_IPV6_DHCP = 0x69,
  50         MLXSW_TRAP_ID_IPV6_ALL_ROUTERS_LINK = 0x6F,
  51         MLXSW_TRAP_ID_RTR_INGRESS0 = 0x70,
  52         MLXSW_TRAP_ID_RTR_INGRESS1 = 0x71,
  53         MLXSW_TRAP_ID_IPV6_PIM = 0x79,
  54         MLXSW_TRAP_ID_IPV6_VRRP = 0x7A,
  55         MLXSW_TRAP_ID_IPV4_BGP = 0x88,
  56         MLXSW_TRAP_ID_IPV6_BGP = 0x89,
  57         MLXSW_TRAP_ID_L3_IPV6_ROUTER_SOLICITATION = 0x8A,
  58         MLXSW_TRAP_ID_L3_IPV6_ROUTER_ADVERTISMENT = 0x8B,
  59         MLXSW_TRAP_ID_L3_IPV6_NEIGHBOR_SOLICITATION = 0x8C,
  60         MLXSW_TRAP_ID_L3_IPV6_NEIGHBOR_ADVERTISMENT = 0x8D,
  61         MLXSW_TRAP_ID_L3_IPV6_REDIRECTION = 0x8E,
  62         MLXSW_TRAP_ID_HOST_MISS_IPV4 = 0x90,
  63         MLXSW_TRAP_ID_IPV6_MC_LINK_LOCAL_DEST = 0x91,
  64         MLXSW_TRAP_ID_HOST_MISS_IPV6 = 0x92,
  65         MLXSW_TRAP_ID_IPIP_DECAP_ERROR = 0xB1,
  66         MLXSW_TRAP_ID_NVE_DECAP_ARP = 0xB8,
  67         MLXSW_TRAP_ID_NVE_ENCAP_ARP = 0xBD,
  68         MLXSW_TRAP_ID_ROUTER_ALERT_IPV4 = 0xD6,
  69         MLXSW_TRAP_ID_ROUTER_ALERT_IPV6 = 0xD7,
  70         MLXSW_TRAP_ID_DISCARD_NON_ROUTABLE = 0x11A,
  71         MLXSW_TRAP_ID_DISCARD_ROUTER2 = 0x130,
  72         MLXSW_TRAP_ID_DISCARD_ROUTER3 = 0x131,
  73         MLXSW_TRAP_ID_DISCARD_ING_PACKET_SMAC_MC = 0x140,
  74         MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VTAG_ALLOW = 0x148,
  75         MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VLAN = 0x149,
  76         MLXSW_TRAP_ID_DISCARD_ING_SWITCH_STP = 0x14A,
  77         MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_UC = 0x150,
  78         MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_MC_NULL = 0x151,
  79         MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_LB = 0x152,
  80         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_NON_IP_PACKET = 0x160,
  81         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_UC_DIP_MC_DMAC = 0x161,
  82         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_DIP_LB = 0x162,
  83         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_MC = 0x163,
  84         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_CLASS_E = 0x164,
  85         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_LB = 0x165,
  86         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_CORRUPTED_IP_HDR = 0x167,
  87         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_MC_DMAC = 0x168,
  88         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_DIP = 0x169,
  89         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_SIP_BC = 0x16A,
  90         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_DIP_LOCAL_NET = 0x16B,
  91         MLXSW_TRAP_ID_DISCARD_ING_ROUTER_DIP_LINK_LOCAL = 0x16C,
  92         MLXSW_TRAP_ID_DISCARD_ROUTER_IRIF_EN = 0x178,
  93         MLXSW_TRAP_ID_DISCARD_ROUTER_ERIF_EN = 0x179,
  94         MLXSW_TRAP_ID_DISCARD_ROUTER_LPM4 = 0x17B,
  95         MLXSW_TRAP_ID_DISCARD_ROUTER_LPM6 = 0x17C,
  96         MLXSW_TRAP_ID_DISCARD_DEC_PKT = 0x188,
  97         MLXSW_TRAP_ID_DISCARD_OVERLAY_SMAC_MC = 0x190,
  98         MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_RESERVED_SCOPE = 0x1B0,
  99         MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE = 0x1B1,
 100         MLXSW_TRAP_ID_ACL0 = 0x1C0,
 101         /* Multicast trap used for routes with trap action */
 102         MLXSW_TRAP_ID_ACL1 = 0x1C1,
 103         /* Multicast trap used for routes with trap-and-forward action */
 104         MLXSW_TRAP_ID_ACL2 = 0x1C2,
 105         MLXSW_TRAP_ID_DISCARD_INGRESS_ACL = 0x1C3,
 106         MLXSW_TRAP_ID_DISCARD_EGRESS_ACL = 0x1C4,
 107
 108         MLXSW_TRAP_ID_MAX = 0x1FF
 109 };
 110
 111 enum mlxsw_event_trap_id {
 112         /* Port Up/Down event generated by hardware */
 113         MLXSW_TRAP_ID_PUDE = 0x8,
 114         /* PTP Ingress FIFO has a new entry */
 115         MLXSW_TRAP_ID_PTP_ING_FIFO = 0x2D,
 116         /* PTP Egress FIFO has a new entry */
 117         MLXSW_TRAP_ID_PTP_EGR_FIFO = 0x2E,
 118 };
 119
 120 #endif /* _MLXSW_TRAP_H */