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
7enum {
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_FDB_MISS = 0x3A,
29 MLXSW_TRAP_ID_FDB_MISMATCH = 0x3B,
30 MLXSW_TRAP_ID_FID_MISS = 0x3D,
31 MLXSW_TRAP_ID_DECAP_ECN0 = 0x40,
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_RTR_EGRESS0 = 0x80,
56 MLXSW_TRAP_ID_IPV4_BGP = 0x88,
57 MLXSW_TRAP_ID_IPV6_BGP = 0x89,
58 MLXSW_TRAP_ID_L3_IPV6_ROUTER_SOLICITATION = 0x8A,
59 MLXSW_TRAP_ID_L3_IPV6_ROUTER_ADVERTISEMENT = 0x8B,
60 MLXSW_TRAP_ID_L3_IPV6_NEIGHBOR_SOLICITATION = 0x8C,
61 MLXSW_TRAP_ID_L3_IPV6_NEIGHBOR_ADVERTISEMENT = 0x8D,
62 MLXSW_TRAP_ID_L3_IPV6_REDIRECTION = 0x8E,
63 MLXSW_TRAP_ID_IPV4_DHCP = 0x8F,
64 MLXSW_TRAP_ID_HOST_MISS_IPV4 = 0x90,
65 MLXSW_TRAP_ID_IPV6_MC_LINK_LOCAL_DEST = 0x91,
66 MLXSW_TRAP_ID_HOST_MISS_IPV6 = 0x92,
67 MLXSW_TRAP_ID_IPIP_DECAP_ERROR = 0xB1,
68 MLXSW_TRAP_ID_NVE_DECAP_ARP = 0xB8,
69 MLXSW_TRAP_ID_NVE_ENCAP_ARP = 0xBD,
70 MLXSW_TRAP_ID_IPV4_BFD = 0xD0,
71 MLXSW_TRAP_ID_IPV6_BFD = 0xD1,
72 MLXSW_TRAP_ID_ROUTER_ALERT_IPV4 = 0xD6,
73 MLXSW_TRAP_ID_ROUTER_ALERT_IPV6 = 0xD7,
74 MLXSW_TRAP_ID_ROUTER_ARPBC = 0xE0,
75 MLXSW_TRAP_ID_ROUTER_ARPUC = 0xE1,
76 MLXSW_TRAP_ID_DISCARD_NON_ROUTABLE = 0x11A,
77 MLXSW_TRAP_ID_DISCARD_ROUTER2 = 0x130,
78 MLXSW_TRAP_ID_DISCARD_ROUTER3 = 0x131,
79 MLXSW_TRAP_ID_DISCARD_ING_PACKET_SMAC_MC = 0x140,
80 MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VTAG_ALLOW = 0x148,
81 MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VLAN = 0x149,
82 MLXSW_TRAP_ID_DISCARD_ING_SWITCH_STP = 0x14A,
83 MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_UC = 0x150,
84 MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_MC_NULL = 0x151,
85 MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_LB = 0x152,
86 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_NON_IP_PACKET = 0x160,
87 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_UC_DIP_MC_DMAC = 0x161,
88 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_DIP_LB = 0x162,
89 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_MC = 0x163,
90 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_CLASS_E = 0x164,
91 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_LB = 0x165,
92 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_CORRUPTED_IP_HDR = 0x167,
93 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_MC_DMAC = 0x168,
94 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_DIP = 0x169,
95 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_SIP_BC = 0x16A,
96 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_DIP_LOCAL_NET = 0x16B,
97 MLXSW_TRAP_ID_DISCARD_ING_ROUTER_DIP_LINK_LOCAL = 0x16C,
98 MLXSW_TRAP_ID_DISCARD_ROUTER_IRIF_EN = 0x178,
99 MLXSW_TRAP_ID_DISCARD_ROUTER_ERIF_EN = 0x179,
100 MLXSW_TRAP_ID_DISCARD_ROUTER_LPM4 = 0x17B,
101 MLXSW_TRAP_ID_DISCARD_ROUTER_LPM6 = 0x17C,
102 MLXSW_TRAP_ID_DISCARD_DEC_PKT = 0x188,
103 MLXSW_TRAP_ID_DISCARD_OVERLAY_SMAC_MC = 0x190,
104 MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_RESERVED_SCOPE = 0x1B0,
105 MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE = 0x1B1,
106 MLXSW_TRAP_ID_ACL0 = 0x1C0,
107 /* Multicast trap used for routes with trap action */
108 MLXSW_TRAP_ID_ACL1 = 0x1C1,
109 /* Multicast trap used for routes with trap-and-forward action */
110 MLXSW_TRAP_ID_ACL2 = 0x1C2,
111 MLXSW_TRAP_ID_DISCARD_INGRESS_ACL = 0x1C3,
112 MLXSW_TRAP_ID_DISCARD_EGRESS_ACL = 0x1C4,
113 MLXSW_TRAP_ID_MIRROR_SESSION0 = 0x220,
114 MLXSW_TRAP_ID_MIRROR_SESSION1 = 0x221,
115 MLXSW_TRAP_ID_MIRROR_SESSION2 = 0x222,
116 MLXSW_TRAP_ID_MIRROR_SESSION3 = 0x223,
117 MLXSW_TRAP_ID_MIRROR_SESSION4 = 0x224,
118 MLXSW_TRAP_ID_MIRROR_SESSION5 = 0x225,
119 MLXSW_TRAP_ID_MIRROR_SESSION6 = 0x226,
120 MLXSW_TRAP_ID_MIRROR_SESSION7 = 0x227,
121
122 MLXSW_TRAP_ID_MAX = 0x3FF,
123};
124
125enum mlxsw_event_trap_id {
126 /* Fatal Event generated by FW */
127 MLXSW_TRAP_ID_MFDE = 0x3,
128 /* Port Up/Down event generated by hardware */
129 MLXSW_TRAP_ID_PUDE = 0x8,
130 /* Port Module Plug/Unplug Event generated by hardware */
131 MLXSW_TRAP_ID_PMPE = 0x9,
132 /* Temperature Warning event generated by hardware */
133 MLXSW_TRAP_ID_MTWE = 0xC,
134 /* PTP Ingress FIFO has a new entry */
135 MLXSW_TRAP_ID_PTP_ING_FIFO = 0x2D,
136 /* PTP Egress FIFO has a new entry */
137 MLXSW_TRAP_ID_PTP_EGR_FIFO = 0x2E,
138 /* Downstream Device Status Change */
139 MLXSW_TRAP_ID_DSDSC = 0x321,
140 /* Binary Code Transfer Operation Executed Event */
141 MLXSW_TRAP_ID_BCTOE = 0x322,
142 /* Port mapping change */
143 MLXSW_TRAP_ID_PMLPE = 0x32E,
144};
145
146#endif /* _MLXSW_TRAP_H */
147

source code of linux/drivers/net/ethernet/mellanox/mlxsw/trap.h