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TOMOYO Linux Cross Reference
Linux/net/ieee802154/trace.h

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  1 /* SPDX-License-Identifier: GPL-2.0 */
  2 /* Based on net/wireless/trace.h */
  3 
  4 #undef TRACE_SYSTEM
  5 #define TRACE_SYSTEM cfg802154
  6 
  7 #if !defined(__RDEV_CFG802154_OPS_TRACE) || defined(TRACE_HEADER_MULTI_READ)
  8 #define __RDEV_CFG802154_OPS_TRACE
  9 
 10 #include <linux/tracepoint.h>
 11 
 12 #include <net/cfg802154.h>
 13 
 14 #define MAXNAME         32
 15 #define WPAN_PHY_ENTRY  __array(char, wpan_phy_name, MAXNAME)
 16 #define WPAN_PHY_ASSIGN strlcpy(__entry->wpan_phy_name,  \
 17                                 wpan_phy_name(wpan_phy), \
 18                                 MAXNAME)
 19 #define WPAN_PHY_PR_FMT "%s"
 20 #define WPAN_PHY_PR_ARG __entry->wpan_phy_name
 21 
 22 #define WPAN_DEV_ENTRY  __field(u32, identifier)
 23 #define WPAN_DEV_ASSIGN (__entry->identifier) = (!IS_ERR_OR_NULL(wpan_dev) \
 24                                          ? wpan_dev->identifier : 0)
 25 #define WPAN_DEV_PR_FMT "wpan_dev(%u)"
 26 #define WPAN_DEV_PR_ARG (__entry->identifier)
 27 
 28 #define WPAN_CCA_ENTRY  __field(enum nl802154_cca_modes, cca_mode) \
 29                         __field(enum nl802154_cca_opts, cca_opt)
 30 #define WPAN_CCA_ASSIGN \
 31         do {                                     \
 32                 (__entry->cca_mode) = cca->mode; \
 33                 (__entry->cca_opt) = cca->opt;   \
 34         } while (0)
 35 #define WPAN_CCA_PR_FMT "cca_mode: %d, cca_opt: %d"
 36 #define WPAN_CCA_PR_ARG __entry->cca_mode, __entry->cca_opt
 37 
 38 #define BOOL_TO_STR(bo) (bo) ? "true" : "false"
 39 
 40 /*************************************************************
 41  *                      rdev->ops traces                     *
 42  *************************************************************/
 43 
 44 DECLARE_EVENT_CLASS(wpan_phy_only_evt,
 45         TP_PROTO(struct wpan_phy *wpan_phy),
 46         TP_ARGS(wpan_phy),
 47         TP_STRUCT__entry(
 48                 WPAN_PHY_ENTRY
 49         ),
 50         TP_fast_assign(
 51                 WPAN_PHY_ASSIGN;
 52         ),
 53         TP_printk(WPAN_PHY_PR_FMT, WPAN_PHY_PR_ARG)
 54 );
 55 
 56 DEFINE_EVENT(wpan_phy_only_evt, 802154_rdev_suspend,
 57         TP_PROTO(struct wpan_phy *wpan_phy),
 58         TP_ARGS(wpan_phy)
 59 );
 60 
 61 DEFINE_EVENT(wpan_phy_only_evt, 802154_rdev_resume,
 62         TP_PROTO(struct wpan_phy *wpan_phy),
 63         TP_ARGS(wpan_phy)
 64 );
 65 
 66 TRACE_EVENT(802154_rdev_add_virtual_intf,
 67         TP_PROTO(struct wpan_phy *wpan_phy, char *name,
 68                  enum nl802154_iftype type, __le64 extended_addr),
 69         TP_ARGS(wpan_phy, name, type, extended_addr),
 70         TP_STRUCT__entry(
 71                 WPAN_PHY_ENTRY
 72                 __string(vir_intf_name, name ? name : "<noname>")
 73                 __field(enum nl802154_iftype, type)
 74                 __field(__le64, extended_addr)
 75         ),
 76         TP_fast_assign(
 77                 WPAN_PHY_ASSIGN;
 78                 __assign_str(vir_intf_name, name ? name : "<noname>");
 79                 __entry->type = type;
 80                 __entry->extended_addr = extended_addr;
 81         ),
 82         TP_printk(WPAN_PHY_PR_FMT ", virtual intf name: %s, type: %d, extended addr: 0x%llx",
 83                   WPAN_PHY_PR_ARG, __get_str(vir_intf_name), __entry->type,
 84                   __le64_to_cpu(__entry->extended_addr))
 85 );
 86 
 87 TRACE_EVENT(802154_rdev_del_virtual_intf,
 88         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev),
 89         TP_ARGS(wpan_phy, wpan_dev),
 90         TP_STRUCT__entry(
 91                 WPAN_PHY_ENTRY
 92                 WPAN_DEV_ENTRY
 93         ),
 94         TP_fast_assign(
 95                 WPAN_PHY_ASSIGN;
 96                 WPAN_DEV_ASSIGN;
 97         ),
 98         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT, WPAN_PHY_PR_ARG,
 99                   WPAN_DEV_PR_ARG)
100 );
101 
102 TRACE_EVENT(802154_rdev_set_channel,
103         TP_PROTO(struct wpan_phy *wpan_phy, u8 page, u8 channel),
104         TP_ARGS(wpan_phy, page, channel),
105         TP_STRUCT__entry(
106                 WPAN_PHY_ENTRY
107                 __field(u8, page)
108                 __field(u8, channel)
109         ),
110         TP_fast_assign(
111                 WPAN_PHY_ASSIGN;
112                 __entry->page = page;
113                 __entry->channel = channel;
114         ),
115         TP_printk(WPAN_PHY_PR_FMT ", page: %d, channel: %d", WPAN_PHY_PR_ARG,
116                   __entry->page, __entry->channel)
117 );
118 
119 TRACE_EVENT(802154_rdev_set_tx_power,
120         TP_PROTO(struct wpan_phy *wpan_phy, s32 power),
121         TP_ARGS(wpan_phy, power),
122         TP_STRUCT__entry(
123                 WPAN_PHY_ENTRY
124                 __field(s32, power)
125         ),
126         TP_fast_assign(
127                 WPAN_PHY_ASSIGN;
128                 __entry->power = power;
129         ),
130         TP_printk(WPAN_PHY_PR_FMT ", mbm: %d", WPAN_PHY_PR_ARG,
131                   __entry->power)
132 );
133 
134 TRACE_EVENT(802154_rdev_set_cca_mode,
135         TP_PROTO(struct wpan_phy *wpan_phy, const struct wpan_phy_cca *cca),
136         TP_ARGS(wpan_phy, cca),
137         TP_STRUCT__entry(
138                 WPAN_PHY_ENTRY
139                 WPAN_CCA_ENTRY
140         ),
141         TP_fast_assign(
142                 WPAN_PHY_ASSIGN;
143                 WPAN_CCA_ASSIGN;
144         ),
145         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_CCA_PR_FMT, WPAN_PHY_PR_ARG,
146                   WPAN_CCA_PR_ARG)
147 );
148 
149 TRACE_EVENT(802154_rdev_set_cca_ed_level,
150         TP_PROTO(struct wpan_phy *wpan_phy, s32 ed_level),
151         TP_ARGS(wpan_phy, ed_level),
152         TP_STRUCT__entry(
153                 WPAN_PHY_ENTRY
154                 __field(s32, ed_level)
155         ),
156         TP_fast_assign(
157                 WPAN_PHY_ASSIGN;
158                 __entry->ed_level = ed_level;
159         ),
160         TP_printk(WPAN_PHY_PR_FMT ", ed level: %d", WPAN_PHY_PR_ARG,
161                   __entry->ed_level)
162 );
163 
164 DECLARE_EVENT_CLASS(802154_le16_template,
165         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
166                  __le16 le16arg),
167         TP_ARGS(wpan_phy, wpan_dev, le16arg),
168         TP_STRUCT__entry(
169                 WPAN_PHY_ENTRY
170                 WPAN_DEV_ENTRY
171                 __field(__le16, le16arg)
172         ),
173         TP_fast_assign(
174                 WPAN_PHY_ASSIGN;
175                 WPAN_DEV_ASSIGN;
176                 __entry->le16arg = le16arg;
177         ),
178         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT ", pan id: 0x%04x",
179                   WPAN_PHY_PR_ARG, WPAN_DEV_PR_ARG,
180                   __le16_to_cpu(__entry->le16arg))
181 );
182 
183 DEFINE_EVENT(802154_le16_template, 802154_rdev_set_pan_id,
184         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
185                  __le16 le16arg),
186         TP_ARGS(wpan_phy, wpan_dev, le16arg)
187 );
188 
189 DEFINE_EVENT_PRINT(802154_le16_template, 802154_rdev_set_short_addr,
190         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
191                  __le16 le16arg),
192         TP_ARGS(wpan_phy, wpan_dev, le16arg),
193         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT ", short addr: 0x%04x",
194                   WPAN_PHY_PR_ARG, WPAN_DEV_PR_ARG,
195                   __le16_to_cpu(__entry->le16arg))
196 );
197 
198 TRACE_EVENT(802154_rdev_set_backoff_exponent,
199         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
200                  u8 min_be, u8 max_be),
201         TP_ARGS(wpan_phy, wpan_dev, min_be, max_be),
202         TP_STRUCT__entry(
203                 WPAN_PHY_ENTRY
204                 WPAN_DEV_ENTRY
205                 __field(u8, min_be)
206                 __field(u8, max_be)
207         ),
208         TP_fast_assign(
209                 WPAN_PHY_ASSIGN;
210                 WPAN_DEV_ASSIGN;
211                 __entry->min_be = min_be;
212                 __entry->max_be = max_be;
213         ),
214 
215         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
216                   ", min be: %d, max be: %d", WPAN_PHY_PR_ARG,
217                   WPAN_DEV_PR_ARG, __entry->min_be, __entry->max_be)
218 );
219 
220 TRACE_EVENT(802154_rdev_set_csma_backoffs,
221         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
222                  u8 max_csma_backoffs),
223         TP_ARGS(wpan_phy, wpan_dev, max_csma_backoffs),
224         TP_STRUCT__entry(
225                 WPAN_PHY_ENTRY
226                 WPAN_DEV_ENTRY
227                 __field(u8, max_csma_backoffs)
228         ),
229         TP_fast_assign(
230                 WPAN_PHY_ASSIGN;
231                 WPAN_DEV_ASSIGN;
232                 __entry->max_csma_backoffs = max_csma_backoffs;
233         ),
234 
235         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
236                   ", max csma backoffs: %d", WPAN_PHY_PR_ARG,
237                   WPAN_DEV_PR_ARG, __entry->max_csma_backoffs)
238 );
239 
240 TRACE_EVENT(802154_rdev_set_max_frame_retries,
241         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
242                  s8 max_frame_retries),
243         TP_ARGS(wpan_phy, wpan_dev, max_frame_retries),
244         TP_STRUCT__entry(
245                 WPAN_PHY_ENTRY
246                 WPAN_DEV_ENTRY
247                 __field(s8, max_frame_retries)
248         ),
249         TP_fast_assign(
250                 WPAN_PHY_ASSIGN;
251                 WPAN_DEV_ASSIGN;
252                 __entry->max_frame_retries = max_frame_retries;
253         ),
254 
255         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
256                   ", max frame retries: %d", WPAN_PHY_PR_ARG,
257                   WPAN_DEV_PR_ARG, __entry->max_frame_retries)
258 );
259 
260 TRACE_EVENT(802154_rdev_set_lbt_mode,
261         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
262                  bool mode),
263         TP_ARGS(wpan_phy, wpan_dev, mode),
264         TP_STRUCT__entry(
265                 WPAN_PHY_ENTRY
266                 WPAN_DEV_ENTRY
267                 __field(bool, mode)
268         ),
269         TP_fast_assign(
270                 WPAN_PHY_ASSIGN;
271                 WPAN_DEV_ASSIGN;
272                 __entry->mode = mode;
273         ),
274         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
275                 ", lbt mode: %s", WPAN_PHY_PR_ARG,
276                 WPAN_DEV_PR_ARG, BOOL_TO_STR(__entry->mode))
277 );
278 
279 TRACE_EVENT(802154_rdev_set_ackreq_default,
280         TP_PROTO(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev,
281                  bool ackreq),
282         TP_ARGS(wpan_phy, wpan_dev, ackreq),
283         TP_STRUCT__entry(
284                 WPAN_PHY_ENTRY
285                 WPAN_DEV_ENTRY
286                 __field(bool, ackreq)
287         ),
288         TP_fast_assign(
289                 WPAN_PHY_ASSIGN;
290                 WPAN_DEV_ASSIGN;
291                 __entry->ackreq = ackreq;
292         ),
293         TP_printk(WPAN_PHY_PR_FMT ", " WPAN_DEV_PR_FMT
294                 ", ackreq default: %s", WPAN_PHY_PR_ARG,
295                 WPAN_DEV_PR_ARG, BOOL_TO_STR(__entry->ackreq))
296 );
297 
298 TRACE_EVENT(802154_rdev_return_int,
299         TP_PROTO(struct wpan_phy *wpan_phy, int ret),
300         TP_ARGS(wpan_phy, ret),
301         TP_STRUCT__entry(
302                 WPAN_PHY_ENTRY
303                 __field(int, ret)
304         ),
305         TP_fast_assign(
306                 WPAN_PHY_ASSIGN;
307                 __entry->ret = ret;
308         ),
309         TP_printk(WPAN_PHY_PR_FMT ", returned: %d", WPAN_PHY_PR_ARG,
310                   __entry->ret)
311 );
312 
313 #endif /* !__RDEV_CFG802154_OPS_TRACE || TRACE_HEADER_MULTI_READ */
314 
315 #undef TRACE_INCLUDE_PATH
316 #define TRACE_INCLUDE_PATH .
317 #undef TRACE_INCLUDE_FILE
318 #define TRACE_INCLUDE_FILE trace
319 #include <trace/define_trace.h>
320 

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