diff options
| -rw-r--r-- | Documentation/networking/devlink/devlink-trap.rst | 4 | ||||
| -rw-r--r-- | include/net/devlink.h | 4 | ||||
| -rw-r--r-- | net/core/devlink.c | 1 |
3 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/networking/devlink/devlink-trap.rst b/Documentation/networking/devlink/devlink-trap.rst index ef719ceac299..d875f3e1e9cf 100644 --- a/Documentation/networking/devlink/devlink-trap.rst +++ b/Documentation/networking/devlink/devlink-trap.rst @@ -476,6 +476,10 @@ be added to the following table: * - ``esp_parsing`` - ``drop`` - Traps packets dropped due to an error in the ESP header parsing + * - ``blackhole_nexthop`` + - ``drop`` + - Traps packets that the device decided to drop in case they hit a + blackhole nexthop Driver-specific Packet Traps ============================ diff --git a/include/net/devlink.h b/include/net/devlink.h index 457c537d0ef2..f466819cc477 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -835,6 +835,7 @@ enum devlink_trap_generic_id { DEVLINK_TRAP_GENERIC_ID_DCCP_PARSING, DEVLINK_TRAP_GENERIC_ID_GTP_PARSING, DEVLINK_TRAP_GENERIC_ID_ESP_PARSING, + DEVLINK_TRAP_GENERIC_ID_BLACKHOLE_NEXTHOP, /* Add new generic trap IDs above */ __DEVLINK_TRAP_GENERIC_ID_MAX, @@ -1058,7 +1059,8 @@ enum devlink_trap_group_generic_id { "gtp_parsing" #define DEVLINK_TRAP_GENERIC_NAME_ESP_PARSING \ "esp_parsing" - +#define DEVLINK_TRAP_GENERIC_NAME_BLACKHOLE_NEXTHOP \ + "blackhole_nexthop" #define DEVLINK_TRAP_GROUP_GENERIC_NAME_L2_DROPS \ "l2_drops" diff --git a/net/core/devlink.c b/net/core/devlink.c index e6fb1fdedded..7c05e8603bff 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -9490,6 +9490,7 @@ static const struct devlink_trap devlink_trap_generic[] = { DEVLINK_TRAP(DCCP_PARSING, DROP), DEVLINK_TRAP(GTP_PARSING, DROP), DEVLINK_TRAP(ESP_PARSING, DROP), + DEVLINK_TRAP(BLACKHOLE_NEXTHOP, DROP), }; #define DEVLINK_TRAP_GROUP(_id) \ |