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Diffstat (limited to 'include/net/dropreason-core.h')
-rw-r--r--include/net/dropreason-core.h39
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
*/