FD.io VPP  v20.01-48-g3e0dafb74
Vector Packet Processing
msgbuf_ Struct Reference

Message header structure. More...

+ Collaboration diagram for msgbuf_:

Data Fields

 message allocated in this shmem ring More...
u32 data_len
 message length not including header More...
u32 gc_mark_timestamp
 message garbage collector mark TS More...
u8 data [0]
 actual message begins here More...

Detailed Description

Message header structure.

Definition at line 137 of file api_common.h.

Field Documentation

◆ data

u8 msgbuf_::data[0]

actual message begins here

Definition at line 142 of file api_common.h.

◆ data_len

u32 msgbuf_::data_len

message length not including header

Definition at line 140 of file api_common.h.

◆ gc_mark_timestamp

u32 msgbuf_::gc_mark_timestamp

message garbage collector mark TS

Definition at line 141 of file api_common.h.

◆ q

svm_queue_t* msgbuf_::q

message allocated in this shmem ring

Definition at line 139 of file api_common.h.

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