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Diffstat (limited to 'Documentation/networking/devlink/devlink-trap.rst')
| -rw-r--r-- | Documentation/networking/devlink/devlink-trap.rst | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/networking/devlink/devlink-trap.rst b/Documentation/networking/devlink/devlink-trap.rst index 90d1381b88de..5885e21e2212 100644 --- a/Documentation/networking/devlink/devlink-trap.rst +++ b/Documentation/networking/devlink/devlink-trap.rst @@ -451,7 +451,7 @@ be added to the following table: * - ``udp_parsing`` - ``drop`` - Traps packets dropped due to an error in the UDP header parsing. - This packet trap could include checksum errorrs, an improper UDP + This packet trap could include checksum errors, an improper UDP length detected (smaller than 8 bytes) or detection of header truncation. * - ``tcp_parsing`` @@ -485,6 +485,16 @@ be added to the following table: - Traps incoming packets that the device decided to drop because the destination MAC is not configured in the MAC table and the interface is not in promiscuous mode + * - ``eapol`` + - ``control`` + - Traps "Extensible Authentication Protocol over LAN" (EAPOL) packets + specified in IEEE 802.1X + * - ``locked_port`` + - ``drop`` + - Traps packets that the device decided to drop because they failed the + locked bridge port check. That is, packets that were received via a + locked port and whose {SMAC, VID} does not correspond to an FDB entry + pointing to the port Driver-specific Packet Traps ============================ @@ -589,6 +599,9 @@ narrow. The description of these groups must be added to the following table: * - ``parser_error_drops`` - Contains packet traps for packets that were marked by the device during parsing as erroneous + * - ``eapol`` + - Contains packet traps for "Extensible Authentication Protocol over LAN" + (EAPOL) packets specified in IEEE 802.1X Packet Trap Policers ==================== |