1 | /* SPDX-License-Identifier: ISC */ |
2 | /* |
3 | * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name> |
4 | */ |
5 | |
6 | #if !defined(__MT76_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
7 | #define __MT76_TRACE_H |
8 | |
9 | #include <linux/tracepoint.h> |
10 | #include "mt76.h" |
11 | |
12 | #undef TRACE_SYSTEM |
13 | #define TRACE_SYSTEM mt76 |
14 | |
15 | #define MAXNAME 32 |
16 | #define DEV_ENTRY __array(char, wiphy_name, 32) |
17 | #define DEVICE_ASSIGN strscpy(__entry->wiphy_name, \ |
18 | wiphy_name(dev->hw->wiphy), MAXNAME) |
19 | #define DEV_PR_FMT "%s" |
20 | #define DEV_PR_ARG __entry->wiphy_name |
21 | |
22 | #define REG_ENTRY __field(u32, reg) __field(u32, val) |
23 | #define REG_ASSIGN __entry->reg = reg; __entry->val = val |
24 | #define REG_PR_FMT " %04x=%08x" |
25 | #define REG_PR_ARG __entry->reg, __entry->val |
26 | |
27 | #define TXID_ENTRY __field(u8, wcid) __field(u8, pktid) |
28 | #define TXID_ASSIGN __entry->wcid = wcid; __entry->pktid = pktid |
29 | #define TXID_PR_FMT " [%d:%d]" |
30 | #define TXID_PR_ARG __entry->wcid, __entry->pktid |
31 | |
32 | DECLARE_EVENT_CLASS(dev_reg_evt, |
33 | TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), |
34 | TP_ARGS(dev, reg, val), |
35 | TP_STRUCT__entry( |
36 | DEV_ENTRY |
37 | REG_ENTRY |
38 | ), |
39 | TP_fast_assign( |
40 | DEVICE_ASSIGN; |
41 | REG_ASSIGN; |
42 | ), |
43 | TP_printk( |
44 | DEV_PR_FMT REG_PR_FMT, |
45 | DEV_PR_ARG, REG_PR_ARG |
46 | ) |
47 | ); |
48 | |
49 | DEFINE_EVENT(dev_reg_evt, reg_rr, |
50 | TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), |
51 | TP_ARGS(dev, reg, val) |
52 | ); |
53 | |
54 | DEFINE_EVENT(dev_reg_evt, reg_wr, |
55 | TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val), |
56 | TP_ARGS(dev, reg, val) |
57 | ); |
58 | |
59 | TRACE_EVENT(dev_irq, |
60 | TP_PROTO(struct mt76_dev *dev, u32 val, u32 mask), |
61 | |
62 | TP_ARGS(dev, val, mask), |
63 | |
64 | TP_STRUCT__entry( |
65 | DEV_ENTRY |
66 | __field(u32, val) |
67 | __field(u32, mask) |
68 | ), |
69 | |
70 | TP_fast_assign( |
71 | DEVICE_ASSIGN; |
72 | __entry->val = val; |
73 | __entry->mask = mask; |
74 | ), |
75 | |
76 | TP_printk( |
77 | DEV_PR_FMT " %08x & %08x" , |
78 | DEV_PR_ARG, __entry->val, __entry->mask |
79 | ) |
80 | ); |
81 | |
82 | DECLARE_EVENT_CLASS(dev_txid_evt, |
83 | TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid), |
84 | TP_ARGS(dev, wcid, pktid), |
85 | TP_STRUCT__entry( |
86 | DEV_ENTRY |
87 | TXID_ENTRY |
88 | ), |
89 | TP_fast_assign( |
90 | DEVICE_ASSIGN; |
91 | TXID_ASSIGN; |
92 | ), |
93 | TP_printk( |
94 | DEV_PR_FMT TXID_PR_FMT, |
95 | DEV_PR_ARG, TXID_PR_ARG |
96 | ) |
97 | ); |
98 | |
99 | DEFINE_EVENT(dev_txid_evt, mac_txdone, |
100 | TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid), |
101 | TP_ARGS(dev, wcid, pktid) |
102 | ); |
103 | |
104 | #endif |
105 | |
106 | #undef TRACE_INCLUDE_PATH |
107 | #define TRACE_INCLUDE_PATH . |
108 | #undef TRACE_INCLUDE_FILE |
109 | #define TRACE_INCLUDE_FILE trace |
110 | |
111 | #include <trace/define_trace.h> |
112 | |