diff options
| author |   Ido Schimmel <idosch@mellanox.com> | 2019-08-17 16:28:18 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-17 12:40:08 -0700 |
| commit | 391203ab11df9b23cd0b867122bccbe33fe16f02 (patch) | |
| tree | 0ecd9deada26ac0021177bcd868e76ac802e51e9 /include/net/devlink.h | |
| parent | devlink: Add packet trap infrastructure (diff) | |
| download | linux-dev-391203ab11df9b23cd0b867122bccbe33fe16f02.tar.xz linux-dev-391203ab11df9b23cd0b867122bccbe33fe16f02.zip | |
devlink: Add generic packet traps and groups
Add generic packet traps and groups that can report dropped packets as
well as exceptions such as TTL error.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/devlink.h')
| -rw-r--r-- | include/net/devlink.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index 03b32e33e93e..fb02e0e89f9d 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -541,18 +541,58 @@ struct devlink_trap { }; enum devlink_trap_generic_id { + DEVLINK_TRAP_GENERIC_ID_SMAC_MC, + DEVLINK_TRAP_GENERIC_ID_VLAN_TAG_MISMATCH, + DEVLINK_TRAP_GENERIC_ID_INGRESS_VLAN_FILTER, + DEVLINK_TRAP_GENERIC_ID_INGRESS_STP_FILTER, + DEVLINK_TRAP_GENERIC_ID_EMPTY_TX_LIST, + DEVLINK_TRAP_GENERIC_ID_PORT_LOOPBACK_FILTER, + DEVLINK_TRAP_GENERIC_ID_BLACKHOLE_ROUTE, + DEVLINK_TRAP_GENERIC_ID_TTL_ERROR, + DEVLINK_TRAP_GENERIC_ID_TAIL_DROP, + /* Add new generic trap IDs above */ __DEVLINK_TRAP_GENERIC_ID_MAX, DEVLINK_TRAP_GENERIC_ID_MAX = __DEVLINK_TRAP_GENERIC_ID_MAX - 1, }; enum devlink_trap_group_generic_id { + DEVLINK_TRAP_GROUP_GENERIC_ID_L2_DROPS, + DEVLINK_TRAP_GROUP_GENERIC_ID_L3_DROPS, + DEVLINK_TRAP_GROUP_GENERIC_ID_BUFFER_DROPS, + /* Add new generic trap group IDs above */ __DEVLINK_TRAP_GROUP_GENERIC_ID_MAX, DEVLINK_TRAP_GROUP_GENERIC_ID_MAX = __DEVLINK_TRAP_GROUP_GENERIC_ID_MAX - 1, }; +#define DEVLINK_TRAP_GENERIC_NAME_SMAC_MC \ + "source_mac_is_multicast" +#define DEVLINK_TRAP_GENERIC_NAME_VLAN_TAG_MISMATCH \ + "vlan_tag_mismatch" +#define DEVLINK_TRAP_GENERIC_NAME_INGRESS_VLAN_FILTER \ + "ingress_vlan_filter" +#define DEVLINK_TRAP_GENERIC_NAME_INGRESS_STP_FILTER \ + "ingress_spanning_tree_filter" +#define DEVLINK_TRAP_GENERIC_NAME_EMPTY_TX_LIST \ + "port_list_is_empty" +#define DEVLINK_TRAP_GENERIC_NAME_PORT_LOOPBACK_FILTER \ + "port_loopback_filter" +#define DEVLINK_TRAP_GENERIC_NAME_BLACKHOLE_ROUTE \ + "blackhole_route" +#define DEVLINK_TRAP_GENERIC_NAME_TTL_ERROR \ + "ttl_value_is_too_small" +#define DEVLINK_TRAP_GENERIC_NAME_TAIL_DROP \ + "tail_drop" + +#define DEVLINK_TRAP_GROUP_GENERIC_NAME_L2_DROPS \ + "l2_drops" +#define DEVLINK_TRAP_GROUP_GENERIC_NAME_L3_DROPS \ + "l3_drops" +#define DEVLINK_TRAP_GROUP_GENERIC_NAME_BUFFER_DROPS \ + "buffer_drops" + #define DEVLINK_TRAP_GENERIC(_type, _init_action, _id, _group, _metadata_cap) \ { \ .type = DEVLINK_TRAP_TYPE_##_type, \ |