diff options
Diffstat (limited to 'include/net/dropreason-core.h')
| -rw-r--r-- | include/net/dropreason-core.h | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h index bcf9d7467e1a..d8ff24a33459 100644 --- a/include/net/dropreason-core.h +++ b/include/net/dropreason-core.h @@ -45,6 +45,7 @@ FN(TCP_LISTEN_OVERFLOW) \ FN(TCP_OLD_SEQUENCE) \ FN(TCP_INVALID_SEQUENCE) \ + FN(TCP_INVALID_END_SEQUENCE) \ FN(TCP_INVALID_ACK_SEQUENCE) \ FN(TCP_RESET) \ FN(TCP_INVALID_SYN) \ @@ -121,6 +122,11 @@ FN(ARP_PVLAN_DISABLE) \ FN(MAC_IEEE_MAC_CONTROL) \ FN(BRIDGE_INGRESS_STP_STATE) \ + FN(CAN_RX_INVALID_FRAME) \ + FN(CANFD_RX_INVALID_FRAME) \ + FN(CANXL_RX_INVALID_FRAME) \ + FN(PFMEMALLOC) \ + FN(DUALPI2_STEP_DROP) \ FNe(MAX) /** @@ -300,9 +306,15 @@ enum skb_drop_reason { SKB_DROP_REASON_TCP_LISTEN_OVERFLOW, /** @SKB_DROP_REASON_TCP_OLD_SEQUENCE: Old SEQ field (duplicate packet) */ SKB_DROP_REASON_TCP_OLD_SEQUENCE, - /** @SKB_DROP_REASON_TCP_INVALID_SEQUENCE: Not acceptable SEQ field */ + /** @SKB_DROP_REASON_TCP_INVALID_SEQUENCE: Not acceptable SEQ field. */ SKB_DROP_REASON_TCP_INVALID_SEQUENCE, /** + * @SKB_DROP_REASON_TCP_INVALID_END_SEQUENCE: + * Not acceptable END_SEQ field. + * Corresponds to LINUX_MIB_BEYOND_WINDOW. + */ + SKB_DROP_REASON_TCP_INVALID_END_SEQUENCE, + /** * @SKB_DROP_REASON_TCP_INVALID_ACK_SEQUENCE: Not acceptable ACK SEQ * field because ack sequence is not in the window between snd_una * and snd_nxt @@ -574,6 +586,31 @@ enum skb_drop_reason { */ SKB_DROP_REASON_BRIDGE_INGRESS_STP_STATE, /** + * @SKB_DROP_REASON_CAN_RX_INVALID_FRAME: received + * non conform CAN frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CAN_RX_INVALID_FRAME, + /** + * @SKB_DROP_REASON_CANFD_RX_INVALID_FRAME: received + * non conform CAN-FD frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CANFD_RX_INVALID_FRAME, + /** + * @SKB_DROP_REASON_CANXL_RX_INVALID_FRAME: received + * non conform CAN-XL frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CANXL_RX_INVALID_FRAME, + /** + * @SKB_DROP_REASON_PFMEMALLOC: packet allocated from memory reserve + * reached a path or socket not eligible for use of memory reserves + */ + SKB_DROP_REASON_PFMEMALLOC, + /** + * @SKB_DROP_REASON_DUALPI2_STEP_DROP: dropped by the step drop + * threshold of DualPI2 qdisc. + */ + SKB_DROP_REASON_DUALPI2_STEP_DROP, + /** * @SKB_DROP_REASON_MAX: the maximum of core drop reasons, which * shouldn't be used as a real 'reason' - only for tracing code gen */ |