dp_upcall_info Struct Reference

#include <datapath.h>

Data Fields
u8	cmd
struct sw_flow_key *	key
struct nlattr *	userdata
u32	portid

Detailed Description

struct dp_upcall - metadata to include with a packet to send to userspace : One of OVS_PACKET_CMD_*. : Becomes OVS_PACKET_ATTR_KEY. Must be nonnull. : If nonnull, its u64 value is extracted and passed to userspace as OVS_PACKET_ATTR_USERDATA. : Netlink PID to which packet should be sent. If is 0 then no packet is sent and the packet is accounted in the datapath's counter.

Definition at line 128 of file datapath.h.

Field Documentation

u8 cmd

Definition at line 129 of file datapath.h.

struct sw_flow_key* key

Definition at line 130 of file datapath.h.

u32 portid

Definition at line 132 of file datapath.h.

struct nlattr* userdata

Definition at line 131 of file datapath.h.

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The documentation for this struct was generated from the following file:

• net/openvswitch/datapath.h