1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * Trace events in pm8001 driver. |
4 | * |
5 | * Copyright 2020 Google LLC |
6 | * Author: Akshat Jain <akshatzen@google.com> |
7 | */ |
8 | |
9 | #undef TRACE_SYSTEM |
10 | #define TRACE_SYSTEM pm80xx |
11 | |
12 | #if !defined(_TRACE_PM80XX_H) || defined(TRACE_HEADER_MULTI_READ) |
13 | #define _TRACE_PM80XX_H |
14 | |
15 | #include <linux/tracepoint.h> |
16 | #include "pm8001_sas.h" |
17 | |
18 | TRACE_EVENT(pm80xx_request_issue, |
19 | TP_PROTO(u32 id, u32 phy_id, u32 htag, u32 ctlr_opcode, |
20 | u16 ata_opcode, int running_req), |
21 | |
22 | TP_ARGS(id, phy_id, htag, ctlr_opcode, ata_opcode, running_req), |
23 | |
24 | TP_STRUCT__entry( |
25 | __field(u32, id) |
26 | __field(u32, phy_id) |
27 | __field(u32, htag) |
28 | __field(u32, ctlr_opcode) |
29 | __field(u16, ata_opcode) |
30 | __field(int, running_req) |
31 | ), |
32 | |
33 | TP_fast_assign( |
34 | __entry->id = id; |
35 | __entry->phy_id = phy_id; |
36 | __entry->htag = htag; |
37 | __entry->ctlr_opcode = ctlr_opcode; |
38 | __entry->ata_opcode = ata_opcode; |
39 | __entry->running_req = running_req; |
40 | ), |
41 | |
42 | TP_printk("ctlr_id = %u phy_id = %u htag = %#x, ctlr_opcode = %#x ata_opcode = %#x running_req = %d" , |
43 | __entry->id, __entry->phy_id, __entry->htag, |
44 | __entry->ctlr_opcode, __entry->ata_opcode, |
45 | __entry->running_req) |
46 | ); |
47 | |
48 | TRACE_EVENT(pm80xx_request_complete, |
49 | TP_PROTO(u32 id, u32 phy_id, u32 htag, u32 ctlr_opcode, |
50 | u16 ata_opcode, int running_req), |
51 | |
52 | TP_ARGS(id, phy_id, htag, ctlr_opcode, ata_opcode, running_req), |
53 | |
54 | TP_STRUCT__entry( |
55 | __field(u32, id) |
56 | __field(u32, phy_id) |
57 | __field(u32, htag) |
58 | __field(u32, ctlr_opcode) |
59 | __field(u16, ata_opcode) |
60 | __field(int, running_req) |
61 | ), |
62 | |
63 | TP_fast_assign( |
64 | __entry->id = id; |
65 | __entry->phy_id = phy_id; |
66 | __entry->htag = htag; |
67 | __entry->ctlr_opcode = ctlr_opcode; |
68 | __entry->ata_opcode = ata_opcode; |
69 | __entry->running_req = running_req; |
70 | ), |
71 | |
72 | TP_printk("ctlr_id = %u phy_id = %u htag = %#x, ctlr_opcode = %#x ata_opcode = %#x running_req = %d" , |
73 | __entry->id, __entry->phy_id, __entry->htag, |
74 | __entry->ctlr_opcode, __entry->ata_opcode, |
75 | __entry->running_req) |
76 | ); |
77 | |
78 | TRACE_EVENT(pm80xx_mpi_build_cmd, |
79 | TP_PROTO(u32 id, u32 opc, u32 htag, u32 qi, u32 pi, u32 ci), |
80 | |
81 | TP_ARGS(id, opc, htag, qi, pi, ci), |
82 | |
83 | TP_STRUCT__entry( |
84 | __field(u32, id) |
85 | __field(u32, opc) |
86 | __field(u32, htag) |
87 | __field(u32, qi) |
88 | __field(u32, pi) |
89 | __field(u32, ci) |
90 | ), |
91 | |
92 | TP_fast_assign( |
93 | __entry->id = id; |
94 | __entry->opc = opc; |
95 | __entry->htag = htag; |
96 | __entry->qi = qi; |
97 | __entry->pi = pi; |
98 | __entry->ci = ci; |
99 | ), |
100 | |
101 | TP_printk("ctlr_id = %u opc = %#x htag = %#x QI = %u PI = %u CI = %u" , |
102 | __entry->id, __entry->opc, __entry->htag, __entry->qi, |
103 | __entry->pi, __entry->ci) |
104 | ); |
105 | |
106 | #endif /* _TRACE_PM80XX_H_ */ |
107 | |
108 | #undef TRACE_INCLUDE_PATH |
109 | #undef TRACE_INCLUDE_FILE |
110 | #define TRACE_INCLUDE_PATH . |
111 | #define TRACE_INCLUDE_FILE pm80xx_tracepoints |
112 | |
113 | #include <trace/define_trace.h> |
114 | |