1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/*
3* Copyright(c) 2015, 2016 Intel Corporation.
4*/
5
6#if !defined(__HFI1_TRACE_MISC_H) || defined(TRACE_HEADER_MULTI_READ)
7#define __HFI1_TRACE_MISC_H
8
9#include <linux/tracepoint.h>
10#include <linux/trace_seq.h>
11
12#include "hfi.h"
13
14#undef TRACE_SYSTEM
15#define TRACE_SYSTEM hfi1_misc
16
17TRACE_EVENT(hfi1_interrupt,
18	    TP_PROTO(struct hfi1_devdata *dd, const struct is_table *is_entry,
19		     int src),
20	    TP_ARGS(dd, is_entry, src),
21	    TP_STRUCT__entry(DD_DEV_ENTRY(dd)
22			     __array(char, buf, 64)
23			     __field(int, src)
24			     ),
25	    TP_fast_assign(DD_DEV_ASSIGN(dd);
26			   is_entry->is_name(__entry->buf, 64,
27					     src - is_entry->start);
28			   __entry->src = src;
29			   ),
30	    TP_printk("[%s] source: %s [%d]", __get_str(dev), __entry->buf,
31		      __entry->src)
32);
33
34DECLARE_EVENT_CLASS(
35	hfi1_csr_template,
36	TP_PROTO(void __iomem *addr, u64 value),
37	TP_ARGS(addr, value),
38	TP_STRUCT__entry(
39		__field(void __iomem *, addr)
40		__field(u64, value)
41	),
42	TP_fast_assign(
43		__entry->addr = addr;
44		__entry->value = value;
45	),
46	TP_printk("addr %p value %llx", __entry->addr, __entry->value)
47);
48
49DEFINE_EVENT(
50	hfi1_csr_template, hfi1_write_rcvarray,
51	TP_PROTO(void __iomem *addr, u64 value),
52	TP_ARGS(addr, value));
53
54#ifdef CONFIG_FAULT_INJECTION
55TRACE_EVENT(hfi1_fault_opcode,
56	    TP_PROTO(struct rvt_qp *qp, u8 opcode),
57	    TP_ARGS(qp, opcode),
58	    TP_STRUCT__entry(DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
59			     __field(u32, qpn)
60			     __field(u8, opcode)
61			     ),
62	    TP_fast_assign(DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device));
63			   __entry->qpn = qp->ibqp.qp_num;
64			   __entry->opcode = opcode;
65			   ),
66	    TP_printk("[%s] qpn 0x%x opcode 0x%x",
67		      __get_str(dev), __entry->qpn, __entry->opcode)
68);
69
70TRACE_EVENT(hfi1_fault_packet,
71	    TP_PROTO(struct hfi1_packet *packet),
72	    TP_ARGS(packet),
73	    TP_STRUCT__entry(DD_DEV_ENTRY(packet->rcd->ppd->dd)
74			     __field(u64, eflags)
75			     __field(u32, ctxt)
76			     __field(u32, hlen)
77			     __field(u32, tlen)
78			     __field(u32, updegr)
79			     __field(u32, etail)
80			     ),
81	     TP_fast_assign(DD_DEV_ASSIGN(packet->rcd->ppd->dd);
82			    __entry->eflags = rhf_err_flags(packet->rhf);
83			    __entry->ctxt = packet->rcd->ctxt;
84			    __entry->hlen = packet->hlen;
85			    __entry->tlen = packet->tlen;
86			    __entry->updegr = packet->updegr;
87			    __entry->etail = rhf_egr_index(packet->rhf);
88			    ),
89	     TP_printk(
90		"[%s] ctxt %d eflags 0x%llx hlen %d tlen %d updegr %d etail %d",
91		__get_str(dev),
92		__entry->ctxt,
93		__entry->eflags,
94		__entry->hlen,
95		__entry->tlen,
96		__entry->updegr,
97		__entry->etail
98		)
99);
100#endif
101
102#endif /* __HFI1_TRACE_MISC_H */
103
104#undef TRACE_INCLUDE_PATH
105#undef TRACE_INCLUDE_FILE
106#define TRACE_INCLUDE_PATH .
107#define TRACE_INCLUDE_FILE trace_misc
108#include <trace/define_trace.h>
109