1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2/* ila.h - ILA Interface */
3
4#ifndef _LINUX_ILA_H
5#define _LINUX_ILA_H
6
7/* NETLINK_GENERIC related info */
8#define ILA_GENL_NAME "ila"
9#define ILA_GENL_VERSION 0x1
10
11enum {
12 ILA_ATTR_UNSPEC,
13 ILA_ATTR_LOCATOR, /* u64 */
14 ILA_ATTR_IDENTIFIER, /* u64 */
15 ILA_ATTR_LOCATOR_MATCH, /* u64 */
16 ILA_ATTR_IFINDEX, /* s32 */
17 ILA_ATTR_DIR, /* u32 */
18 ILA_ATTR_PAD,
19 ILA_ATTR_CSUM_MODE, /* u8 */
20 ILA_ATTR_IDENT_TYPE, /* u8 */
21 ILA_ATTR_HOOK_TYPE, /* u8 */
22
23 __ILA_ATTR_MAX,
24};
25
26#define ILA_ATTR_MAX (__ILA_ATTR_MAX - 1)
27
28enum {
29 ILA_CMD_UNSPEC,
30 ILA_CMD_ADD,
31 ILA_CMD_DEL,
32 ILA_CMD_GET,
33 ILA_CMD_FLUSH,
34
35 __ILA_CMD_MAX,
36};
37
38#define ILA_CMD_MAX (__ILA_CMD_MAX - 1)
39
40#define ILA_DIR_IN (1 << 0)
41#define ILA_DIR_OUT (1 << 1)
42
43enum {
44 ILA_CSUM_ADJUST_TRANSPORT,
45 ILA_CSUM_NEUTRAL_MAP,
46 ILA_CSUM_NO_ACTION,
47 ILA_CSUM_NEUTRAL_MAP_AUTO,
48};
49
50enum {
51 ILA_ATYPE_IID = 0,
52 ILA_ATYPE_LUID,
53 ILA_ATYPE_VIRT_V4,
54 ILA_ATYPE_VIRT_UNI_V6,
55 ILA_ATYPE_VIRT_MULTI_V6,
56 ILA_ATYPE_NONLOCAL_ADDR,
57 ILA_ATYPE_RSVD_1,
58 ILA_ATYPE_RSVD_2,
59
60 ILA_ATYPE_USE_FORMAT = 32, /* Get type from type field in identifier */
61};
62
63enum {
64 ILA_HOOK_ROUTE_OUTPUT,
65 ILA_HOOK_ROUTE_INPUT,
66};
67
68#endif /* _LINUX_ILA_H */