linux-libre/include/uapi/linux/tc_act/tc_ife.h

#ifndef __UAPI_TC_IFE_H
#define __UAPI_TC_IFE_H

#include <linux/types.h>
#include <linux/pkt_cls.h>

#define TCA_ACT_IFE 25
/* Flag bits for now just encoding/decoding; mutually exclusive */
#define IFE_ENCODE 1
#define IFE_DECODE 0

struct tc_ife {
	tc_gen;
	__u16 flags;
};

/*XXX: We need to encode the total number of bytes consumed */
enum {
	TCA_IFE_UNSPEC,
	TCA_IFE_PARMS,
	TCA_IFE_TM,
	TCA_IFE_DMAC,
	TCA_IFE_SMAC,
	TCA_IFE_TYPE,
	TCA_IFE_METALST,
	TCA_IFE_PAD,
	__TCA_IFE_MAX
};
#define TCA_IFE_MAX (__TCA_IFE_MAX - 1)

#define IFE_META_SKBMARK 1
#define IFE_META_HASHID 2
#define	IFE_META_PRIO 3
#define	IFE_META_QMAP 4
#define	IFE_META_TCINDEX 5
/*Can be overridden at runtime by module option*/
#define	__IFE_META_MAX 6
#define IFE_META_MAX (__IFE_META_MAX - 1)

#endif