1/* Based on net/wireless/tracing.h */
2
3#undef TRACE_SYSTEM
4#define TRACE_SYSTEM cfg802154
5
6#if !defined(__RDEV_CFG802154_OPS_TRACE) || defined(TRACE_HEADER_MULTI_READ)
7#define __RDEV_CFG802154_OPS_TRACE
8
9#include <linux/tracepoint.h>
10
11#include <net/cfg802154.h>
12
13#define MAXNAME		32
14#define WPAN_PHY_ENTRY	__array(char, wpan_phy_name, MAXNAME)
15#define WPAN_PHY_ASSIGN	strlcpy(__entry->wpan_phy_name,	 \
16				wpan_phy_name(wpan_phy), \
17				MAXNAME)
18#define WPAN_PHY_PR_FMT	"%s"
19#define WPAN_PHY_PR_ARG	__entry->wpan_phy_name
20
21#define WPAN_DEV_ENTRY	__field(u32, identifier)
22#define WPAN_DEV_ASSIGN	(__entry->identifier) = (!IS_ERR_OR_NULL(wpan_dev) \
23					 ? wpan_dev->identifier : 0)
24#define WPAN_DEV_PR_FMT	"wpan_dev(%u)"
25#define WPAN_DEV_PR_ARG	(__entry->identifier)
26
27#define WPAN_CCA_ENTRY	__field(enum nl802154_cca_modes, cca_mode) \
28			__field(enum nl802154_cca_opts, cca_opt)
29#define WPAN_CCA_ASSIGN \
30	do {					 \
31		(__entry->cca_mode) = cca->mode; \
32		(__entry->cca_opt) = cca->opt;	 \
33	} while (0)
34#define WPAN_CCA_PR_FMT	"cca_mode: %d, cca_opt: %d"
35#define WPAN_CCA_PR_ARG __entry->cca_mode, __entry->cca_opt
36
37#define BOOL_TO_STR(bo) (bo) ? "true" : "false"
38
39/*************************************************************
40 *			rdev->ops traces		     *
41 *************************************************************/
42
43TRACE_EVENT(802154_rdev_add_virtual_intf,
44	TP_PROTO(struct wpan_phy *wpan_phy, char *name,
45		 enum nl802154_iftype type, __le64 extended_addr),
46	TP_ARGS(wpan_phy, name, type, extended_addr),
47	TP_STRUCT__entry(
48		WPAN_PHY_ENTRY
49		__string(vir_intf_name, name ? name : "<noname>")
50		__field(enum nl802154_iftype, type)
51		__field(__le64, extended_addr)
52	),
53	TP_fast_assign(
54		WPAN_PHY_ASSIGN;
55		__assign_str(vir_intf_name, name ? name : "<noname>");
56		__entry->type = type;
57		__entry->extended_addr = extended_addr;
58	),
59	TP_printk(WPAN_PHY_PR_FMT ", virtual intf name: %s, type: %d, ea %llx",
60		  WPAN_PHY_PR_ARG, __get_str(vir_intf_name), __entry->type,
61		  __le64_to_cpu(__entry->extended_addr))
62);
63
64TRACE_EVENT(802154_rdev_del_virtual_intf,
65	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev),
66	TP_ARGS(wpan_phy, wpan_dev),
67	TP_STRUCT__entry(
68		WPAN_PHY_ENTRY
69		WPAN_DEV_ENTRY
70	),
71	TP_fast_assign(
72		WPAN_PHY_ASSIGN;
73		WPAN_DEV_ASSIGN;
74	),
75	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT, WPAN_PHY_PR_ARG,
76		  WPAN_DEV_PR_ARG)
77);
78
79TRACE_EVENT(802154_rdev_set_channel,
80	TP_PROTO(struct wpan_phy *wpan_phy, u8 page, u8 channel),
81	TP_ARGS(wpan_phy, page, channel),
82	TP_STRUCT__entry(
83		WPAN_PHY_ENTRY
84		__field(u8, page)
85		__field(u8, channel)
86	),
87	TP_fast_assign(
88		WPAN_PHY_ASSIGN;
89		__entry->page = page;
90		__entry->channel = channel;
91	),
92	TP_printk(WPAN_PHY_PR_FMT ", page: %d, channel: %d", WPAN_PHY_PR_ARG,
93		  __entry->page, __entry->channel)
94);
95
96TRACE_EVENT(802154_rdev_set_cca_mode,
97	TP_PROTO(struct wpan_phy *wpan_phy, const struct wpan_phy_cca *cca),
98	TP_ARGS(wpan_phy, cca),
99	TP_STRUCT__entry(
100		WPAN_PHY_ENTRY
101		WPAN_CCA_ENTRY
102	),
103	TP_fast_assign(
104		WPAN_PHY_ASSIGN;
105		WPAN_CCA_ASSIGN;
106	),
107	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_CCA_PR_FMT, WPAN_PHY_PR_ARG,
108		  WPAN_CCA_PR_ARG)
109);
110
111DECLARE_EVENT_CLASS(802154_le16_template,
112	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
113		 __le16 le16arg),
114	TP_ARGS(wpan_phy, wpan_dev, le16arg),
115	TP_STRUCT__entry(
116		WPAN_PHY_ENTRY
117		WPAN_DEV_ENTRY
118		__field(__le16, le16arg)
119	),
120	TP_fast_assign(
121		WPAN_PHY_ASSIGN;
122		WPAN_DEV_ASSIGN;
123		__entry->le16arg = le16arg;
124	),
125	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT ", pan id: 0x%04x",
126		  WPAN_PHY_PR_ARG, WPAN_DEV_PR_ARG,
127		  __le16_to_cpu(__entry->le16arg))
128);
129
130DEFINE_EVENT(802154_le16_template, 802154_rdev_set_pan_id,
131	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
132		 __le16 le16arg),
133	TP_ARGS(wpan_phy, wpan_dev, le16arg)
134);
135
136DEFINE_EVENT_PRINT(802154_le16_template, 802154_rdev_set_short_addr,
137	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
138		 __le16 le16arg),
139	TP_ARGS(wpan_phy, wpan_dev, le16arg),
140	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT ", sa: 0x%04x",
141		  WPAN_PHY_PR_ARG, WPAN_DEV_PR_ARG,
142		  __le16_to_cpu(__entry->le16arg))
143);
144
145TRACE_EVENT(802154_rdev_set_backoff_exponent,
146	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
147		 u8 min_be, u8 max_be),
148	TP_ARGS(wpan_phy, wpan_dev, min_be, max_be),
149	TP_STRUCT__entry(
150		WPAN_PHY_ENTRY
151		WPAN_DEV_ENTRY
152		__field(u8, min_be)
153		__field(u8, max_be)
154	),
155	TP_fast_assign(
156		WPAN_PHY_ASSIGN;
157		WPAN_DEV_ASSIGN;
158		__entry->min_be = min_be;
159		__entry->max_be = max_be;
160	),
161
162	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
163		  ", min be: %d, max_be: %d", WPAN_PHY_PR_ARG,
164		  WPAN_DEV_PR_ARG, __entry->min_be, __entry->max_be)
165);
166
167TRACE_EVENT(802154_rdev_set_csma_backoffs,
168	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
169		 u8 max_csma_backoffs),
170	TP_ARGS(wpan_phy, wpan_dev, max_csma_backoffs),
171	TP_STRUCT__entry(
172		WPAN_PHY_ENTRY
173		WPAN_DEV_ENTRY
174		__field(u8, max_csma_backoffs)
175	),
176	TP_fast_assign(
177		WPAN_PHY_ASSIGN;
178		WPAN_DEV_ASSIGN;
179		__entry->max_csma_backoffs = max_csma_backoffs;
180	),
181
182	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
183		  ", max csma backoffs: %d", WPAN_PHY_PR_ARG,
184		  WPAN_DEV_PR_ARG, __entry->max_csma_backoffs)
185);
186
187TRACE_EVENT(802154_rdev_set_max_frame_retries,
188	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
189		 s8 max_frame_retries),
190	TP_ARGS(wpan_phy, wpan_dev, max_frame_retries),
191	TP_STRUCT__entry(
192		WPAN_PHY_ENTRY
193		WPAN_DEV_ENTRY
194		__field(s8, max_frame_retries)
195	),
196	TP_fast_assign(
197		WPAN_PHY_ASSIGN;
198		WPAN_DEV_ASSIGN;
199		__entry->max_frame_retries = max_frame_retries;
200	),
201
202	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
203		  ", max frame retries: %d", WPAN_PHY_PR_ARG,
204		  WPAN_DEV_PR_ARG, __entry->max_frame_retries)
205);
206
207TRACE_EVENT(802154_rdev_set_lbt_mode,
208	TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
209		 bool mode),
210	TP_ARGS(wpan_phy, wpan_dev, mode),
211	TP_STRUCT__entry(
212		WPAN_PHY_ENTRY
213		WPAN_DEV_ENTRY
214		__field(bool, mode)
215	),
216	TP_fast_assign(
217		WPAN_PHY_ASSIGN;
218		WPAN_DEV_ASSIGN;
219		__entry->mode = mode;
220	),
221	TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
222		", lbt mode: %s", WPAN_PHY_PR_ARG,
223		WPAN_DEV_PR_ARG, BOOL_TO_STR(__entry->mode))
224);
225
226TRACE_EVENT(802154_rdev_return_int,
227	TP_PROTO(struct wpan_phy *wpan_phy, int ret),
228	TP_ARGS(wpan_phy, ret),
229	TP_STRUCT__entry(
230		WPAN_PHY_ENTRY
231		__field(int, ret)
232	),
233	TP_fast_assign(
234		WPAN_PHY_ASSIGN;
235		__entry->ret = ret;
236	),
237	TP_printk(WPAN_PHY_PR_FMT ", returned: %d", WPAN_PHY_PR_ARG,
238		  __entry->ret)
239);
240
241#endif /* !__RDEV_CFG802154_OPS_TRACE || TRACE_HEADER_MULTI_READ */
242
243#undef TRACE_INCLUDE_PATH
244#define TRACE_INCLUDE_PATH .
245#undef TRACE_INCLUDE_FILE
246#define TRACE_INCLUDE_FILE trace
247#include <trace/define_trace.h>
248