1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
#ifndef __LINUX_TC_ACT_TC_MPLS_WRAPPER_H
#define __LINUX_TC_ACT_TC_MPLS_WRAPPER_H 1
#if defined(__KERNEL__) || defined(HAVE_TCA_MPLS_TTL)
#include_next <linux/tc_act/tc_mpls.h>
#else
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
/* Copyright (C) 2019 Netronome Systems, Inc. */
#define TCA_MPLS_ACT_POP 1
#define TCA_MPLS_ACT_PUSH 2
#define TCA_MPLS_ACT_MODIFY 3
#define TCA_MPLS_ACT_DEC_TTL 4
struct tc_mpls {
tc_gen; /* generic TC action fields. */
int m_action; /* action of type TCA_MPLS_ACT_*. */
};
enum {
TCA_MPLS_UNSPEC,
TCA_MPLS_TM, /* struct tcf_t; time values associated with action. */
TCA_MPLS_PARMS, /* struct tc_mpls; action type and general TC fields. */
TCA_MPLS_PAD,
TCA_MPLS_PROTO, /* be16; eth_type of pushed or next (for pop) header. */
TCA_MPLS_LABEL, /* u32; MPLS label. Lower 20 bits are used. */
TCA_MPLS_TC, /* u8; MPLS TC field. Lower 3 bits are used. */
TCA_MPLS_TTL, /* u8; MPLS TTL field. Must not be 0. */
TCA_MPLS_BOS, /* u8; MPLS BOS field. Either 1 or 0. */
__TCA_MPLS_MAX,
};
#define TCA_MPLS_MAX (__TCA_MPLS_MAX - 1)
#endif /* __KERNEL__ || HAVE_TCA_MPLS_TTL */
#endif /* __LINUX_TC_ACT_TC_MPLS_WRAPPER_H */
|
