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gerrit-public.fairphone.software / kernel / msm-4.9 / 566af9404bf57267ea4fc29ca6b4628a17ee3ea7 / . / include / uapi / linux / packet_diag.h
blob: b2cc0cd9c4d9782433b4203e24480267257071ce [file] [log] [blame]
Pavel Emelyanov96ec6322012-08-13 05:53:28 +0000[diff] [blame]1#ifndef __PACKET_DIAG_H__
2#define __PACKET_DIAG_H__
3
4#include <linux/types.h>
5
6struct packet_diag_req {
7 __u8 sdiag_family;
8 __u8 sdiag_protocol;
9 __u16 pad;
10 __u32 pdiag_ino;
11 __u32 pdiag_show;
12 __u32 pdiag_cookie[2];
13};
14
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]15#define PACKET_SHOW_INFO 0x00000001 /* Basic packet_sk information */
Pavel Emelyanoveea68e22012-08-13 05:57:44 +0000[diff] [blame]16#define PACKET_SHOW_MCLIST 0x00000002 /* A set of packet_diag_mclist-s */
Pavel Emelyanov16f01362012-08-16 05:34:22 +0000[diff] [blame]17#define PACKET_SHOW_RING_CFG 0x00000004 /* Rings configuration parameters */
Pavel Emelyanovfff33212012-08-16 05:36:48 +0000[diff] [blame]18#define PACKET_SHOW_FANOUT 0x00000008
Nicolas Dichtel76d0eeb2013-04-25 06:53:53 +0000[diff] [blame]19#define PACKET_SHOW_MEMINFO 0x00000010
Nicolas Dichtele8d96122013-04-25 06:53:54 +0000[diff] [blame]20#define PACKET_SHOW_FILTER 0x00000020
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]21
Pavel Emelyanov96ec6322012-08-13 05:53:28 +0000[diff] [blame]22struct packet_diag_msg {
23 __u8 pdiag_family;
24 __u8 pdiag_type;
25 __u16 pdiag_num;
26
27 __u32 pdiag_ino;
28 __u32 pdiag_cookie[2];
29};
30
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]31enum {
32 PACKET_DIAG_INFO,
Pavel Emelyanoveea68e22012-08-13 05:57:44 +0000[diff] [blame]33 PACKET_DIAG_MCLIST,
Pavel Emelyanov16f01362012-08-16 05:34:22 +0000[diff] [blame]34 PACKET_DIAG_RX_RING,
35 PACKET_DIAG_TX_RING,
Pavel Emelyanovfff33212012-08-16 05:36:48 +0000[diff] [blame]36 PACKET_DIAG_FANOUT,
Nicolas Dichtel62641902013-04-25 06:53:52 +0000[diff] [blame]37 PACKET_DIAG_UID,
Nicolas Dichtel76d0eeb2013-04-25 06:53:53 +0000[diff] [blame]38 PACKET_DIAG_MEMINFO,
Nicolas Dichtele8d96122013-04-25 06:53:54 +0000[diff] [blame]39 PACKET_DIAG_FILTER,
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]40
Andrey Vaginae5fc982013-03-21 20:33:46 +0400[diff] [blame]41 __PACKET_DIAG_MAX,
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]42};
43
Andrey Vaginae5fc982013-03-21 20:33:46 +0400[diff] [blame]44#define PACKET_DIAG_MAX (__PACKET_DIAG_MAX - 1)
45
Pavel Emelyanov8a360be2012-08-13 05:55:46 +0000[diff] [blame]46struct packet_diag_info {
47 __u32 pdi_index;
48 __u32 pdi_version;
49 __u32 pdi_reserve;
50 __u32 pdi_copy_thresh;
51 __u32 pdi_tstamp;
52 __u32 pdi_flags;
53
54#define PDI_RUNNING 0x1
55#define PDI_AUXDATA 0x2
56#define PDI_ORIGDEV 0x4
57#define PDI_VNETHDR 0x8
58#define PDI_LOSS 0x10
59};
60
Pavel Emelyanoveea68e22012-08-13 05:57:44 +0000[diff] [blame]61struct packet_diag_mclist {
62 __u32 pdmc_index;
63 __u32 pdmc_count;
64 __u16 pdmc_type;
65 __u16 pdmc_alen;
66 __u8 pdmc_addr[MAX_ADDR_LEN];
67};
68
Pavel Emelyanov16f01362012-08-16 05:34:22 +0000[diff] [blame]69struct packet_diag_ring {
70 __u32 pdr_block_size;
71 __u32 pdr_block_nr;
72 __u32 pdr_frame_size;
73 __u32 pdr_frame_nr;
74 __u32 pdr_retire_tmo;
75 __u32 pdr_sizeof_priv;
76 __u32 pdr_features;
77};
78
Pavel Emelyanov96ec6322012-08-13 05:53:28 +0000[diff] [blame]79#endif