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Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-devtrace.h')
-rw-r--r--drivers/net/wireless/iwlegacy/iwl-devtrace.h270
1 files changed, 270 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-devtrace.h b/drivers/net/wireless/iwlegacy/iwl-devtrace.h
new file mode 100644
index 000000000000..9612aa0f6ec4
--- /dev/null
+++ b/drivers/net/wireless/iwlegacy/iwl-devtrace.h
@@ -0,0 +1,270 @@
1/******************************************************************************
2 *
3 * Copyright(c) 2009 - 2011 Intel Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17 *
18 * The full GNU General Public License is included in this distribution in the
19 * file called LICENSE.
20 *
21 * Contact Information:
22 * Intel Linux Wireless <ilw@linux.intel.com>
23 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
24 *
25 *****************************************************************************/
26
27#if !defined(__IWLWIFI_LEGACY_DEVICE_TRACE) || defined(TRACE_HEADER_MULTI_READ)
28#define __IWLWIFI_LEGACY_DEVICE_TRACE
29
30#include <linux/tracepoint.h>
31
32#if !defined(CONFIG_IWLWIFI_LEGACY_DEVICE_TRACING) || defined(__CHECKER__)
33#undef TRACE_EVENT
34#define TRACE_EVENT(name, proto, ...) \
35static inline void trace_ ## name(proto) {}
36#endif
37
38
39#define PRIV_ENTRY __field(struct iwl_priv *, priv)
40#define PRIV_ASSIGN (__entry->priv = priv)
41
42#undef TRACE_SYSTEM
43#define TRACE_SYSTEM iwlwifi_legacy_io
44
45TRACE_EVENT(iwlwifi_legacy_dev_ioread32,
46 TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
47 TP_ARGS(priv, offs, val),
48 TP_STRUCT__entry(
49 PRIV_ENTRY
50 __field(u32, offs)
51 __field(u32, val)
52 ),
53 TP_fast_assign(
54 PRIV_ASSIGN;
55 __entry->offs = offs;
56 __entry->val = val;
57 ),
58 TP_printk("[%p] read io[%#x] = %#x", __entry->priv,
59 __entry->offs, __entry->val)
60);
61
62TRACE_EVENT(iwlwifi_legacy_dev_iowrite8,
63 TP_PROTO(struct iwl_priv *priv, u32 offs, u8 val),
64 TP_ARGS(priv, offs, val),
65 TP_STRUCT__entry(
66 PRIV_ENTRY
67 __field(u32, offs)
68 __field(u8, val)
69 ),
70 TP_fast_assign(
71 PRIV_ASSIGN;
72 __entry->offs = offs;
73 __entry->val = val;
74 ),
75 TP_printk("[%p] write io[%#x] = %#x)", __entry->priv,
76 __entry->offs, __entry->val)
77);
78
79TRACE_EVENT(iwlwifi_legacy_dev_iowrite32,
80 TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
81 TP_ARGS(priv, offs, val),
82 TP_STRUCT__entry(
83 PRIV_ENTRY
84 __field(u32, offs)
85 __field(u32, val)
86 ),
87 TP_fast_assign(
88 PRIV_ASSIGN;
89 __entry->offs = offs;
90 __entry->val = val;
91 ),
92 TP_printk("[%p] write io[%#x] = %#x)", __entry->priv,
93 __entry->offs, __entry->val)
94);
95
96#undef TRACE_SYSTEM
97#define TRACE_SYSTEM iwlwifi_legacy_ucode
98
99TRACE_EVENT(iwlwifi_legacy_dev_ucode_cont_event,
100 TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
101 TP_ARGS(priv, time, data, ev),
102 TP_STRUCT__entry(
103 PRIV_ENTRY
104
105 __field(u32, time)
106 __field(u32, data)
107 __field(u32, ev)
108 ),
109 TP_fast_assign(
110 PRIV_ASSIGN;
111 __entry->time = time;
112 __entry->data = data;
113 __entry->ev = ev;
114 ),
115 TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
116 __entry->priv, __entry->time, __entry->data, __entry->ev)
117);
118
119TRACE_EVENT(iwlwifi_legacy_dev_ucode_wrap_event,
120 TP_PROTO(struct iwl_priv *priv, u32 wraps, u32 n_entry, u32 p_entry),
121 TP_ARGS(priv, wraps, n_entry, p_entry),
122 TP_STRUCT__entry(
123 PRIV_ENTRY
124
125 __field(u32, wraps)
126 __field(u32, n_entry)
127 __field(u32, p_entry)
128 ),
129 TP_fast_assign(
130 PRIV_ASSIGN;
131 __entry->wraps = wraps;
132 __entry->n_entry = n_entry;
133 __entry->p_entry = p_entry;
134 ),
135 TP_printk("[%p] wraps=#%02d n=0x%X p=0x%X",
136 __entry->priv, __entry->wraps, __entry->n_entry,
137 __entry->p_entry)
138);
139
140#undef TRACE_SYSTEM
141#define TRACE_SYSTEM iwlwifi
142
143TRACE_EVENT(iwlwifi_legacy_dev_hcmd,
144 TP_PROTO(struct iwl_priv *priv, void *hcmd, size_t len, u32 flags),
145 TP_ARGS(priv, hcmd, len, flags),
146 TP_STRUCT__entry(
147 PRIV_ENTRY
148 __dynamic_array(u8, hcmd, len)
149 __field(u32, flags)
150 ),
151 TP_fast_assign(
152 PRIV_ASSIGN;
153 memcpy(__get_dynamic_array(hcmd), hcmd, len);
154 __entry->flags = flags;
155 ),
156 TP_printk("[%p] hcmd %#.2x (%ssync)",
157 __entry->priv, ((u8 *)__get_dynamic_array(hcmd))[0],
158 __entry->flags & CMD_ASYNC ? "a" : "")
159);
160
161TRACE_EVENT(iwlwifi_legacy_dev_rx,
162 TP_PROTO(struct iwl_priv *priv, void *rxbuf, size_t len),
163 TP_ARGS(priv, rxbuf, len),
164 TP_STRUCT__entry(
165 PRIV_ENTRY
166 __dynamic_array(u8, rxbuf, len)
167 ),
168 TP_fast_assign(
169 PRIV_ASSIGN;
170 memcpy(__get_dynamic_array(rxbuf), rxbuf, len);
171 ),
172 TP_printk("[%p] RX cmd %#.2x",
173 __entry->priv, ((u8 *)__get_dynamic_array(rxbuf))[4])
174);
175
176TRACE_EVENT(iwlwifi_legacy_dev_tx,
177 TP_PROTO(struct iwl_priv *priv, void *tfd, size_t tfdlen,
178 void *buf0, size_t buf0_len,
179 void *buf1, size_t buf1_len),
180 TP_ARGS(priv, tfd, tfdlen, buf0, buf0_len, buf1, buf1_len),
181 TP_STRUCT__entry(
182 PRIV_ENTRY
183
184 __field(size_t, framelen)
185 __dynamic_array(u8, tfd, tfdlen)
186
187 /*
188 * Do not insert between or below these items,
189 * we want to keep the frame together (except
190 * for the possible padding).
191 */
192 __dynamic_array(u8, buf0, buf0_len)
193 __dynamic_array(u8, buf1, buf1_len)
194 ),
195 TP_fast_assign(
196 PRIV_ASSIGN;
197 __entry->framelen = buf0_len + buf1_len;
198 memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
199 memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
200 memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
201 ),
202 TP_printk("[%p] TX %.2x (%zu bytes)",
203 __entry->priv,
204 ((u8 *)__get_dynamic_array(buf0))[0],
205 __entry->framelen)
206);
207
208TRACE_EVENT(iwlwifi_legacy_dev_ucode_error,
209 TP_PROTO(struct iwl_priv *priv, u32 desc, u32 time,
210 u32 data1, u32 data2, u32 line, u32 blink1,
211 u32 blink2, u32 ilink1, u32 ilink2),
212 TP_ARGS(priv, desc, time, data1, data2, line,
213 blink1, blink2, ilink1, ilink2),
214 TP_STRUCT__entry(
215 PRIV_ENTRY
216 __field(u32, desc)
217 __field(u32, time)
218 __field(u32, data1)
219 __field(u32, data2)
220 __field(u32, line)
221 __field(u32, blink1)
222 __field(u32, blink2)
223 __field(u32, ilink1)
224 __field(u32, ilink2)
225 ),
226 TP_fast_assign(
227 PRIV_ASSIGN;
228 __entry->desc = desc;
229 __entry->time = time;
230 __entry->data1 = data1;
231 __entry->data2 = data2;
232 __entry->line = line;
233 __entry->blink1 = blink1;
234 __entry->blink2 = blink2;
235 __entry->ilink1 = ilink1;
236 __entry->ilink2 = ilink2;
237 ),
238 TP_printk("[%p] #%02d %010u data 0x%08X 0x%08X line %u, "
239 "blink 0x%05X 0x%05X ilink 0x%05X 0x%05X",
240 __entry->priv, __entry->desc, __entry->time, __entry->data1,
241 __entry->data2, __entry->line, __entry->blink1,
242 __entry->blink2, __entry->ilink1, __entry->ilink2)
243);
244
245TRACE_EVENT(iwlwifi_legacy_dev_ucode_event,
246 TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
247 TP_ARGS(priv, time, data, ev),
248 TP_STRUCT__entry(
249 PRIV_ENTRY
250
251 __field(u32, time)
252 __field(u32, data)
253 __field(u32, ev)
254 ),
255 TP_fast_assign(
256 PRIV_ASSIGN;
257 __entry->time = time;
258 __entry->data = data;
259 __entry->ev = ev;
260 ),
261 TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
262 __entry->priv, __entry->time, __entry->data, __entry->ev)
263);
264#endif /* __IWLWIFI_DEVICE_TRACE */
265
266#undef TRACE_INCLUDE_PATH
267#define TRACE_INCLUDE_PATH .
268#undef TRACE_INCLUDE_FILE
269#define TRACE_INCLUDE_FILE iwl-devtrace
270#include <trace/define_trace.h>
generated by cgit v1.2.2 (git 2.25.0) at 2026-01-08 10:58:57 -0500