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include: update seg6_local.h to latest kernel

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The seg6_local.h header has changed in the kernel. We need a recent
version of the header to support SRv6 End.DT46 behavior.

This commit pulls seg6_local.h header from the Linux kernel.

Signed-off-by: Carmine Scarpitta <carmine.scarpitta@uniroma2.it>
This commit is contained in:
Carmine Scarpitta 2022-07-23 01:25:44 +02:00
parent 5e04508c92
commit f10b773c79
1 changed files with 32 additions and 0 deletions
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32
include/linux/seg6_local.h
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@ -27,6 +27,7 @@ enum {
SEG6_LOCAL_OIF, SEG6_LOCAL_OIF,
SEG6_LOCAL_BPF, SEG6_LOCAL_BPF,
SEG6_LOCAL_VRFTABLE, SEG6_LOCAL_VRFTABLE,
SEG6_LOCAL_COUNTERS,
__SEG6_LOCAL_MAX, __SEG6_LOCAL_MAX,
}; };
#define SEG6_LOCAL_MAX (__SEG6_LOCAL_MAX - 1) #define SEG6_LOCAL_MAX (__SEG6_LOCAL_MAX - 1)
@ -63,6 +64,8 @@ enum {
SEG6_LOCAL_ACTION_END_AM = 14, SEG6_LOCAL_ACTION_END_AM = 14,
/* custom BPF action */ /* custom BPF action */
SEG6_LOCAL_ACTION_END_BPF = 15, SEG6_LOCAL_ACTION_END_BPF = 15,
/* decap and lookup of DA in v4 or v6 table */
SEG6_LOCAL_ACTION_END_DT46 = 16,
__SEG6_LOCAL_ACTION_MAX, __SEG6_LOCAL_ACTION_MAX,
}; };
@ -78,4 +81,33 @@ enum {
#define SEG6_LOCAL_BPF_PROG_MAX (__SEG6_LOCAL_BPF_PROG_MAX - 1) #define SEG6_LOCAL_BPF_PROG_MAX (__SEG6_LOCAL_BPF_PROG_MAX - 1)
/* SRv6 Behavior counters are encoded as netlink attributes guaranteeing the
* correct alignment.
* Each counter is identified by a different attribute type (i.e.
* SEG6_LOCAL_CNT_PACKETS).
*
* - SEG6_LOCAL_CNT_PACKETS: identifies a counter that counts the number of
* packets that have been CORRECTLY processed by an SRv6 Behavior instance
* (i.e., packets that generate errors or are dropped are NOT counted).
*
* - SEG6_LOCAL_CNT_BYTES: identifies a counter that counts the total amount
* of traffic in bytes of all packets that have been CORRECTLY processed by
* an SRv6 Behavior instance (i.e., packets that generate errors or are
* dropped are NOT counted).
*
* - SEG6_LOCAL_CNT_ERRORS: identifies a counter that counts the number of
* packets that have NOT been properly processed by an SRv6 Behavior instance
* (i.e., packets that generate errors or are dropped).
*/
enum {
SEG6_LOCAL_CNT_UNSPEC,
SEG6_LOCAL_CNT_PAD, /* pad for 64 bits values */
SEG6_LOCAL_CNT_PACKETS,
SEG6_LOCAL_CNT_BYTES,
SEG6_LOCAL_CNT_ERRORS,
__SEG6_LOCAL_CNT_MAX,
};
#define SEG6_LOCAL_CNT_MAX (__SEG6_LOCAL_CNT_MAX - 1)
#endif #endif