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| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
| #ifndef __LINUX_TC_EM_META_H
| #define __LINUX_TC_EM_META_H
|
| #include <linux/types.h>
| #include <linux/pkt_cls.h>
|
| enum {
| TCA_EM_META_UNSPEC,
| TCA_EM_META_HDR,
| TCA_EM_META_LVALUE,
| TCA_EM_META_RVALUE,
| __TCA_EM_META_MAX
| };
| #define TCA_EM_META_MAX (__TCA_EM_META_MAX - 1)
|
| struct tcf_meta_val {
| __u16 kind;
| __u8 shift;
| __u8 op;
| };
|
| #define TCF_META_TYPE_MASK (0xf << 12)
| #define TCF_META_TYPE(kind) (((kind) & TCF_META_TYPE_MASK) >> 12)
| #define TCF_META_ID_MASK 0x7ff
| #define TCF_META_ID(kind) ((kind) & TCF_META_ID_MASK)
|
| enum {
| TCF_META_TYPE_VAR,
| TCF_META_TYPE_INT,
| __TCF_META_TYPE_MAX
| };
| #define TCF_META_TYPE_MAX (__TCF_META_TYPE_MAX - 1)
|
| enum {
| TCF_META_ID_VALUE,
| TCF_META_ID_RANDOM,
| TCF_META_ID_LOADAVG_0,
| TCF_META_ID_LOADAVG_1,
| TCF_META_ID_LOADAVG_2,
| TCF_META_ID_DEV,
| TCF_META_ID_PRIORITY,
| TCF_META_ID_PROTOCOL,
| TCF_META_ID_PKTTYPE,
| TCF_META_ID_PKTLEN,
| TCF_META_ID_DATALEN,
| TCF_META_ID_MACLEN,
| TCF_META_ID_NFMARK,
| TCF_META_ID_TCINDEX,
| TCF_META_ID_RTCLASSID,
| TCF_META_ID_RTIIF,
| TCF_META_ID_SK_FAMILY,
| TCF_META_ID_SK_STATE,
| TCF_META_ID_SK_REUSE,
| TCF_META_ID_SK_BOUND_IF,
| TCF_META_ID_SK_REFCNT,
| TCF_META_ID_SK_SHUTDOWN,
| TCF_META_ID_SK_PROTO,
| TCF_META_ID_SK_TYPE,
| TCF_META_ID_SK_RCVBUF,
| TCF_META_ID_SK_RMEM_ALLOC,
| TCF_META_ID_SK_WMEM_ALLOC,
| TCF_META_ID_SK_OMEM_ALLOC,
| TCF_META_ID_SK_WMEM_QUEUED,
| TCF_META_ID_SK_RCV_QLEN,
| TCF_META_ID_SK_SND_QLEN,
| TCF_META_ID_SK_ERR_QLEN,
| TCF_META_ID_SK_FORWARD_ALLOCS,
| TCF_META_ID_SK_SNDBUF,
| TCF_META_ID_SK_ALLOCS,
| __TCF_META_ID_SK_ROUTE_CAPS, /* unimplemented but in ABI already */
| TCF_META_ID_SK_HASH,
| TCF_META_ID_SK_LINGERTIME,
| TCF_META_ID_SK_ACK_BACKLOG,
| TCF_META_ID_SK_MAX_ACK_BACKLOG,
| TCF_META_ID_SK_PRIO,
| TCF_META_ID_SK_RCVLOWAT,
| TCF_META_ID_SK_RCVTIMEO,
| TCF_META_ID_SK_SNDTIMEO,
| TCF_META_ID_SK_SENDMSG_OFF,
| TCF_META_ID_SK_WRITE_PENDING,
| TCF_META_ID_VLAN_TAG,
| TCF_META_ID_RXHASH,
| __TCF_META_ID_MAX
| };
| #define TCF_META_ID_MAX (__TCF_META_ID_MAX - 1)
|
| struct tcf_meta_hdr {
| struct tcf_meta_val left;
| struct tcf_meta_val right;
| };
|
| #endif
|
|
