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8#undef TRACE_SYSTEM
9#define TRACE_SYSTEM ib_umad
10
11#if !defined(_TRACE_IB_UMAD_H) || defined(TRACE_HEADER_MULTI_READ)
12#define _TRACE_IB_UMAD_H
13
14#include <linux/tracepoint.h>
15
16DECLARE_EVENT_CLASS(ib_umad_template,
17 TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
18 struct ib_mad_hdr *mad_hdr),
19 TP_ARGS(file, umad_hdr, mad_hdr),
20
21 TP_STRUCT__entry(
22 __field(u8, port_num)
23 __field(u8, sl)
24 __field(u8, path_bits)
25 __field(u8, grh_present)
26 __field(u32, id)
27 __field(u32, status)
28 __field(u32, timeout_ms)
29 __field(u32, retires)
30 __field(u32, length)
31 __field(u32, qpn)
32 __field(u32, qkey)
33 __field(u8, gid_index)
34 __field(u8, hop_limit)
35 __field(u16, lid)
36 __field(u16, attr_id)
37 __field(u16, pkey_index)
38 __field(u8, base_version)
39 __field(u8, mgmt_class)
40 __field(u8, class_version)
41 __field(u8, method)
42 __field(u32, flow_label)
43 __field(u16, mad_status)
44 __field(u16, class_specific)
45 __field(u32, attr_mod)
46 __field(u64, tid)
47 __array(u8, gid, 16)
48 __field(u32, dev_index)
49 __field(u8, traffic_class)
50 ),
51
52 TP_fast_assign(
53 __entry->dev_index = file->port->ib_dev->index;
54 __entry->port_num = file->port->port_num;
55
56 __entry->id = umad_hdr->id;
57 __entry->status = umad_hdr->status;
58 __entry->timeout_ms = umad_hdr->timeout_ms;
59 __entry->retires = umad_hdr->retries;
60 __entry->length = umad_hdr->length;
61 __entry->qpn = umad_hdr->qpn;
62 __entry->qkey = umad_hdr->qkey;
63 __entry->lid = umad_hdr->lid;
64 __entry->sl = umad_hdr->sl;
65 __entry->path_bits = umad_hdr->path_bits;
66 __entry->grh_present = umad_hdr->grh_present;
67 __entry->gid_index = umad_hdr->gid_index;
68 __entry->hop_limit = umad_hdr->hop_limit;
69 __entry->traffic_class = umad_hdr->traffic_class;
70 memcpy(__entry->gid, umad_hdr->gid, sizeof(umad_hdr->gid));
71 __entry->flow_label = umad_hdr->flow_label;
72 __entry->pkey_index = umad_hdr->pkey_index;
73
74 __entry->base_version = mad_hdr->base_version;
75 __entry->mgmt_class = mad_hdr->mgmt_class;
76 __entry->class_version = mad_hdr->class_version;
77 __entry->method = mad_hdr->method;
78 __entry->mad_status = mad_hdr->status;
79 __entry->class_specific = mad_hdr->class_specific;
80 __entry->tid = mad_hdr->tid;
81 __entry->attr_id = mad_hdr->attr_id;
82 __entry->attr_mod = mad_hdr->attr_mod;
83 ),
84
85 TP_printk("%d:%d umad_hdr: id 0x%08x status 0x%08x ms %u ret %u " \
86 "len %u QP%u qkey 0x%08x lid 0x%04x sl %u path_bits 0x%x " \
87 "grh 0x%x gidi %u hop_lim %u traf_cl %u gid %pI6c " \
88 "flow 0x%08x pkeyi %u MAD: base_ver 0x%x class 0x%x " \
89 "class_ver 0x%x method 0x%x status 0x%04x " \
90 "class_specific 0x%04x tid 0x%016llx attr_id 0x%04x " \
91 "attr_mod 0x%08x ",
92 __entry->dev_index, __entry->port_num,
93 __entry->id, __entry->status, __entry->timeout_ms,
94 __entry->retires, __entry->length, be32_to_cpu(__entry->qpn),
95 be32_to_cpu(__entry->qkey), be16_to_cpu(__entry->lid),
96 __entry->sl, __entry->path_bits, __entry->grh_present,
97 __entry->gid_index, __entry->hop_limit,
98 __entry->traffic_class, &__entry->gid,
99 be32_to_cpu(__entry->flow_label), __entry->pkey_index,
100 __entry->base_version, __entry->mgmt_class,
101 __entry->class_version, __entry->method,
102 be16_to_cpu(__entry->mad_status),
103 be16_to_cpu(__entry->class_specific),
104 be64_to_cpu(__entry->tid), be16_to_cpu(__entry->attr_id),
105 be32_to_cpu(__entry->attr_mod)
106 )
107);
108
109DEFINE_EVENT(ib_umad_template, ib_umad_write,
110 TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
111 struct ib_mad_hdr *mad_hdr),
112 TP_ARGS(file, umad_hdr, mad_hdr));
113
114DEFINE_EVENT(ib_umad_template, ib_umad_read_recv,
115 TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
116 struct ib_mad_hdr *mad_hdr),
117 TP_ARGS(file, umad_hdr, mad_hdr));
118
119DEFINE_EVENT(ib_umad_template, ib_umad_read_send,
120 TP_PROTO(struct ib_umad_file *file, struct ib_user_mad_hdr *umad_hdr,
121 struct ib_mad_hdr *mad_hdr),
122 TP_ARGS(file, umad_hdr, mad_hdr));
123
124#endif
125
126#include <trace/define_trace.h>
127
