]>
Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
46fcc6ef SV |
2 | #undef TRACE_SYSTEM |
3 | #define TRACE_SYSTEM sunvnet | |
4 | ||
5 | #if !defined(_TRACE_SUNVNET_H) || defined(TRACE_HEADER_MULTI_READ) | |
6 | #define _TRACE_SUNVNET_H | |
7 | ||
8 | #include <linux/tracepoint.h> | |
9 | ||
10 | TRACE_EVENT(vnet_rx_one, | |
11 | ||
12 | TP_PROTO(int lsid, int rsid, int index, int needs_ack), | |
13 | ||
14 | TP_ARGS(lsid, rsid, index, needs_ack), | |
15 | ||
16 | TP_STRUCT__entry( | |
17 | __field(int, lsid) | |
18 | __field(int, rsid) | |
19 | __field(int, index) | |
20 | __field(int, needs_ack) | |
21 | ), | |
22 | ||
23 | TP_fast_assign( | |
24 | __entry->lsid = lsid; | |
25 | __entry->rsid = rsid; | |
26 | __entry->index = index; | |
27 | __entry->needs_ack = needs_ack; | |
28 | ), | |
29 | ||
30 | TP_printk("(%x:%x) walk_rx_one index %d; needs_ack %d", | |
31 | __entry->lsid, __entry->rsid, | |
32 | __entry->index, __entry->needs_ack) | |
33 | ); | |
34 | ||
35 | DECLARE_EVENT_CLASS(vnet_tx_stopped_ack_template, | |
36 | ||
37 | TP_PROTO(int lsid, int rsid, int ack_end, int npkts), | |
38 | ||
39 | TP_ARGS(lsid, rsid, ack_end, npkts), | |
40 | ||
41 | TP_STRUCT__entry( | |
42 | __field(int, lsid) | |
43 | __field(int, rsid) | |
44 | __field(int, ack_end) | |
45 | __field(int, npkts) | |
46 | ), | |
47 | ||
48 | TP_fast_assign( | |
49 | __entry->lsid = lsid; | |
50 | __entry->rsid = rsid; | |
51 | __entry->ack_end = ack_end; | |
52 | __entry->npkts = npkts; | |
53 | ), | |
54 | ||
55 | TP_printk("(%x:%x) stopped ack for %d; npkts %d", | |
56 | __entry->lsid, __entry->rsid, | |
57 | __entry->ack_end, __entry->npkts) | |
58 | ); | |
59 | DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_send_stopped_ack, | |
60 | TP_PROTO(int lsid, int rsid, int ack_end, int npkts), | |
61 | TP_ARGS(lsid, rsid, ack_end, npkts)); | |
62 | DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_defer_stopped_ack, | |
63 | TP_PROTO(int lsid, int rsid, int ack_end, int npkts), | |
64 | TP_ARGS(lsid, rsid, ack_end, npkts)); | |
65 | DEFINE_EVENT(vnet_tx_stopped_ack_template, vnet_tx_pending_stopped_ack, | |
66 | TP_PROTO(int lsid, int rsid, int ack_end, int npkts), | |
67 | TP_ARGS(lsid, rsid, ack_end, npkts)); | |
68 | ||
69 | TRACE_EVENT(vnet_rx_stopped_ack, | |
70 | ||
71 | TP_PROTO(int lsid, int rsid, int end), | |
72 | ||
73 | TP_ARGS(lsid, rsid, end), | |
74 | ||
75 | TP_STRUCT__entry( | |
76 | __field(int, lsid) | |
77 | __field(int, rsid) | |
78 | __field(int, end) | |
79 | ), | |
80 | ||
81 | TP_fast_assign( | |
82 | __entry->lsid = lsid; | |
83 | __entry->rsid = rsid; | |
84 | __entry->end = end; | |
85 | ), | |
86 | ||
87 | TP_printk("(%x:%x) stopped ack for index %d", | |
88 | __entry->lsid, __entry->rsid, __entry->end) | |
89 | ); | |
90 | ||
91 | TRACE_EVENT(vnet_tx_trigger, | |
92 | ||
93 | TP_PROTO(int lsid, int rsid, int start, int err), | |
94 | ||
95 | TP_ARGS(lsid, rsid, start, err), | |
96 | ||
97 | TP_STRUCT__entry( | |
98 | __field(int, lsid) | |
99 | __field(int, rsid) | |
100 | __field(int, start) | |
101 | __field(int, err) | |
102 | ), | |
103 | ||
104 | TP_fast_assign( | |
105 | __entry->lsid = lsid; | |
106 | __entry->rsid = rsid; | |
107 | __entry->start = start; | |
108 | __entry->err = err; | |
109 | ), | |
110 | ||
111 | TP_printk("(%x:%x) Tx trigger for %d sent with err %d %s", | |
112 | __entry->lsid, __entry->rsid, __entry->start, | |
113 | __entry->err, __entry->err > 0 ? "(ok)" : " ") | |
114 | ); | |
115 | ||
116 | TRACE_EVENT(vnet_skip_tx_trigger, | |
117 | ||
118 | TP_PROTO(int lsid, int rsid, int last), | |
119 | ||
120 | TP_ARGS(lsid, rsid, last), | |
121 | ||
122 | TP_STRUCT__entry( | |
123 | __field(int, lsid) | |
124 | __field(int, rsid) | |
125 | __field(int, last) | |
126 | ), | |
127 | ||
128 | TP_fast_assign( | |
129 | __entry->lsid = lsid; | |
130 | __entry->rsid = rsid; | |
131 | __entry->last = last; | |
132 | ), | |
133 | ||
134 | TP_printk("(%x:%x) Skip Tx trigger. Last trigger sent was %d", | |
135 | __entry->lsid, __entry->rsid, __entry->last) | |
136 | ); | |
137 | #endif /* _TRACE_SOCK_H */ | |
138 | ||
139 | /* This part must be outside protection */ | |
140 | #include <trace/define_trace.h> |