/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* Copyright (C) 2019 Netronome Systems, Inc. */ #ifndef __LINUX_TC_MPLS_H #define __LINUX_TC_MPLS_H #include <linux/pkt_cls.h> #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 #define TCA_MPLS_ACT_MAC_PUSH 5 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