1 | /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
2 | /* |
3 | * Copyright(c) 2016 Intel Corporation. |
4 | */ |
5 | #if !defined(__RVT_TRACE_TX_H) || defined(TRACE_HEADER_MULTI_READ) |
6 | #define __RVT_TRACE_TX_H |
7 | |
8 | #include <linux/tracepoint.h> |
9 | #include <linux/trace_seq.h> |
10 | |
11 | #include <rdma/ib_verbs.h> |
12 | #include <rdma/rdmavt_qp.h> |
13 | |
14 | #undef TRACE_SYSTEM |
15 | #define TRACE_SYSTEM rvt_tx |
16 | |
17 | #define wr_opcode_name(opcode) { IB_WR_##opcode, #opcode } |
18 | #define show_wr_opcode(opcode) \ |
19 | __print_symbolic(opcode, \ |
20 | wr_opcode_name(RDMA_WRITE), \ |
21 | wr_opcode_name(RDMA_WRITE_WITH_IMM), \ |
22 | wr_opcode_name(SEND), \ |
23 | wr_opcode_name(SEND_WITH_IMM), \ |
24 | wr_opcode_name(RDMA_READ), \ |
25 | wr_opcode_name(ATOMIC_CMP_AND_SWP), \ |
26 | wr_opcode_name(ATOMIC_FETCH_AND_ADD), \ |
27 | wr_opcode_name(LSO), \ |
28 | wr_opcode_name(SEND_WITH_INV), \ |
29 | wr_opcode_name(RDMA_READ_WITH_INV), \ |
30 | wr_opcode_name(LOCAL_INV), \ |
31 | wr_opcode_name(MASKED_ATOMIC_CMP_AND_SWP), \ |
32 | wr_opcode_name(MASKED_ATOMIC_FETCH_AND_ADD), \ |
33 | wr_opcode_name(RESERVED1), \ |
34 | wr_opcode_name(RESERVED2), \ |
35 | wr_opcode_name(RESERVED3), \ |
36 | wr_opcode_name(RESERVED4), \ |
37 | wr_opcode_name(RESERVED5), \ |
38 | wr_opcode_name(RESERVED6), \ |
39 | wr_opcode_name(RESERVED7), \ |
40 | wr_opcode_name(RESERVED8), \ |
41 | wr_opcode_name(RESERVED9), \ |
42 | wr_opcode_name(RESERVED10)) |
43 | |
44 | #define POS_PRN \ |
45 | "[%s] wqe %p wr_id %llx send_flags %x qpn %x qpt %u psn %x lpsn %x ssn %x length %u opcode 0x%.2x,%s size %u avail %u head %u last %u pid %u num_sge %u wr_num_sge %u" |
46 | |
47 | TRACE_EVENT( |
48 | rvt_post_one_wr, |
49 | TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, int wr_num_sge), |
50 | TP_ARGS(qp, wqe, wr_num_sge), |
51 | TP_STRUCT__entry( |
52 | RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device)) |
53 | __field(u64, wr_id) |
54 | __field(struct rvt_swqe *, wqe) |
55 | __field(u32, qpn) |
56 | __field(u32, qpt) |
57 | __field(u32, psn) |
58 | __field(u32, lpsn) |
59 | __field(u32, length) |
60 | __field(u32, opcode) |
61 | __field(u32, size) |
62 | __field(u32, avail) |
63 | __field(u32, head) |
64 | __field(u32, last) |
65 | __field(u32, ssn) |
66 | __field(int, send_flags) |
67 | __field(pid_t, pid) |
68 | __field(int, num_sge) |
69 | __field(int, wr_num_sge) |
70 | ), |
71 | TP_fast_assign( |
72 | RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device)); |
73 | __entry->wqe = wqe; |
74 | __entry->wr_id = wqe->wr.wr_id; |
75 | __entry->qpn = qp->ibqp.qp_num; |
76 | __entry->qpt = qp->ibqp.qp_type; |
77 | __entry->psn = wqe->psn; |
78 | __entry->lpsn = wqe->lpsn; |
79 | __entry->length = wqe->length; |
80 | __entry->opcode = wqe->wr.opcode; |
81 | __entry->size = qp->s_size; |
82 | __entry->avail = qp->s_avail; |
83 | __entry->head = qp->s_head; |
84 | __entry->last = qp->s_last; |
85 | __entry->pid = qp->pid; |
86 | __entry->ssn = wqe->ssn; |
87 | __entry->send_flags = wqe->wr.send_flags; |
88 | __entry->num_sge = wqe->wr.num_sge; |
89 | __entry->wr_num_sge = wr_num_sge; |
90 | ), |
91 | TP_printk( |
92 | POS_PRN, |
93 | __get_str(dev), |
94 | __entry->wqe, |
95 | __entry->wr_id, |
96 | __entry->send_flags, |
97 | __entry->qpn, |
98 | __entry->qpt, |
99 | __entry->psn, |
100 | __entry->lpsn, |
101 | __entry->ssn, |
102 | __entry->length, |
103 | __entry->opcode, show_wr_opcode(__entry->opcode), |
104 | __entry->size, |
105 | __entry->avail, |
106 | __entry->head, |
107 | __entry->last, |
108 | __entry->pid, |
109 | __entry->num_sge, |
110 | __entry->wr_num_sge |
111 | ) |
112 | ); |
113 | |
114 | TRACE_EVENT( |
115 | rvt_qp_send_completion, |
116 | TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, u32 idx), |
117 | TP_ARGS(qp, wqe, idx), |
118 | TP_STRUCT__entry( |
119 | RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device)) |
120 | __field(struct rvt_swqe *, wqe) |
121 | __field(u64, wr_id) |
122 | __field(u32, qpn) |
123 | __field(u32, qpt) |
124 | __field(u32, length) |
125 | __field(u32, idx) |
126 | __field(u32, ssn) |
127 | __field(enum ib_wr_opcode, opcode) |
128 | __field(int, send_flags) |
129 | ), |
130 | TP_fast_assign( |
131 | RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device)); |
132 | __entry->wqe = wqe; |
133 | __entry->wr_id = wqe->wr.wr_id; |
134 | __entry->qpn = qp->ibqp.qp_num; |
135 | __entry->qpt = qp->ibqp.qp_type; |
136 | __entry->length = wqe->length; |
137 | __entry->idx = idx; |
138 | __entry->ssn = wqe->ssn; |
139 | __entry->opcode = wqe->wr.opcode; |
140 | __entry->send_flags = wqe->wr.send_flags; |
141 | ), |
142 | TP_printk( |
143 | "[%s] qpn 0x%x qpt %u wqe %p idx %u wr_id %llx length %u ssn %u opcode %x send_flags %x" , |
144 | __get_str(dev), |
145 | __entry->qpn, |
146 | __entry->qpt, |
147 | __entry->wqe, |
148 | __entry->idx, |
149 | __entry->wr_id, |
150 | __entry->length, |
151 | __entry->ssn, |
152 | __entry->opcode, |
153 | __entry->send_flags |
154 | ) |
155 | ); |
156 | #endif /* __RVT_TRACE_TX_H */ |
157 | |
158 | #undef TRACE_INCLUDE_PATH |
159 | #undef TRACE_INCLUDE_FILE |
160 | #define TRACE_INCLUDE_PATH . |
161 | #define TRACE_INCLUDE_FILE trace_tx |
162 | #include <trace/define_trace.h> |
163 | |
164 | |