2 * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
3 * Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2
7 * as published by the Free Software Foundation
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
15 #if !defined(__MT7601U_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
16 #define __MT7601U_TRACE_H
18 #include <linux/tracepoint.h>
23 #define TRACE_SYSTEM mt7601u
26 #define DEV_ENTRY __array(char, wiphy_name, 32)
27 #define DEV_ASSIGN strlcpy(__entry->wiphy_name, \
28 wiphy_name(dev->hw->wiphy), MAXNAME)
29 #define DEV_PR_FMT "%s "
30 #define DEV_PR_ARG __entry->wiphy_name
32 #define REG_ENTRY __field(u32, reg) __field(u32, val)
33 #define REG_ASSIGN __entry->reg = reg; __entry->val = val
34 #define REG_PR_FMT "%04x=%08x"
35 #define REG_PR_ARG __entry->reg, __entry->val
37 DECLARE_EVENT_CLASS(dev_reg_evt,
38 TP_PROTO(struct mt7601u_dev *dev, u32 reg, u32 val),
39 TP_ARGS(dev, reg, val),
49 DEV_PR_FMT REG_PR_FMT,
50 DEV_PR_ARG, REG_PR_ARG
54 DEFINE_EVENT(dev_reg_evt, reg_read,
55 TP_PROTO(struct mt7601u_dev *dev, u32 reg, u32 val),
56 TP_ARGS(dev, reg, val)
59 DEFINE_EVENT(dev_reg_evt, reg_write,
60 TP_PROTO(struct mt7601u_dev *dev, u32 reg, u32 val),
61 TP_ARGS(dev, reg, val)
64 TRACE_EVENT(mt_submit_urb,
65 TP_PROTO(struct mt7601u_dev *dev, struct urb *u),
68 DEV_ENTRY __field(unsigned, pipe) __field(u32, len)
72 __entry->pipe = u->pipe;
73 __entry->len = u->transfer_buffer_length;
75 TP_printk(DEV_PR_FMT "p:%08x len:%u",
76 DEV_PR_ARG, __entry->pipe, __entry->len)
79 #define trace_mt_submit_urb_sync(__dev, __pipe, __len) ({ \
82 u.transfer_buffer_length = __len; \
83 trace_mt_submit_urb(__dev, &u); \
86 TRACE_EVENT(mt_mcu_msg_send,
87 TP_PROTO(struct mt7601u_dev *dev,
88 struct sk_buff *skb, u32 csum, bool resp),
89 TP_ARGS(dev, skb, csum, resp),
98 __entry->info = *(u32 *)skb->data;
100 __entry->resp = resp;
102 TP_printk(DEV_PR_FMT "i:%08x c:%08x r:%d",
103 DEV_PR_ARG, __entry->info, __entry->csum, __entry->resp)
106 TRACE_EVENT(mt_vend_req,
107 TP_PROTO(struct mt7601u_dev *dev, unsigned pipe, u8 req, u8 req_type,
108 u16 val, u16 offset, void *buf, size_t buflen, int ret),
109 TP_ARGS(dev, pipe, req, req_type, val, offset, buf, buflen, ret),
112 __field(unsigned, pipe) __field(u8, req) __field(u8, req_type)
113 __field(u16, val) __field(u16, offset) __field(void*, buf)
114 __field(int, buflen) __field(int, ret)
118 __entry->pipe = pipe;
120 __entry->req_type = req_type;
122 __entry->offset = offset;
124 __entry->buflen = buflen;
128 "%d p:%08x req:%02hhx %02hhx val:%04hx %04hx buf:%d %d",
129 DEV_PR_ARG, __entry->ret, __entry->pipe, __entry->req,
130 __entry->req_type, __entry->val, __entry->offset,
131 !!__entry->buf, __entry->buflen)
135 TP_PROTO(struct mt7601u_dev *dev, int offset, u16 val),
136 TP_ARGS(dev, offset, val),
139 __field(int, o) __field(u16, v)
146 TP_printk(DEV_PR_FMT "%04x=%04x", DEV_PR_ARG, __entry->o, __entry->v)
149 DECLARE_EVENT_CLASS(dev_rf_reg_evt,
150 TP_PROTO(struct mt7601u_dev *dev, u8 bank, u8 reg, u8 val),
151 TP_ARGS(dev, bank, reg, val),
161 __entry->bank = bank;
164 DEV_PR_FMT "%02hhx:%02hhx=%02hhx",
165 DEV_PR_ARG, __entry->bank, __entry->reg, __entry->val
169 DEFINE_EVENT(dev_rf_reg_evt, rf_read,
170 TP_PROTO(struct mt7601u_dev *dev, u8 bank, u8 reg, u8 val),
171 TP_ARGS(dev, bank, reg, val)
174 DEFINE_EVENT(dev_rf_reg_evt, rf_write,
175 TP_PROTO(struct mt7601u_dev *dev, u8 bank, u8 reg, u8 val),
176 TP_ARGS(dev, bank, reg, val)
179 DECLARE_EVENT_CLASS(dev_bbp_reg_evt,
180 TP_PROTO(struct mt7601u_dev *dev, u8 reg, u8 val),
181 TP_ARGS(dev, reg, val),
192 DEV_PR_FMT "%02hhx=%02hhx",
193 DEV_PR_ARG, __entry->reg, __entry->val
197 DEFINE_EVENT(dev_bbp_reg_evt, bbp_read,
198 TP_PROTO(struct mt7601u_dev *dev, u8 reg, u8 val),
199 TP_ARGS(dev, reg, val)
202 DEFINE_EVENT(dev_bbp_reg_evt, bbp_write,
203 TP_PROTO(struct mt7601u_dev *dev, u8 reg, u8 val),
204 TP_ARGS(dev, reg, val)
207 DECLARE_EVENT_CLASS(dev_simple_evt,
208 TP_PROTO(struct mt7601u_dev *dev, u8 val),
219 DEV_PR_FMT "%02hhx", DEV_PR_ARG, __entry->val
223 DEFINE_EVENT(dev_simple_evt, temp_mode,
224 TP_PROTO(struct mt7601u_dev *dev, u8 val),
228 DEFINE_EVENT(dev_simple_evt, read_temp,
229 TP_PROTO(struct mt7601u_dev *dev, u8 val),
233 DEFINE_EVENT(dev_simple_evt, freq_cal_adjust,
234 TP_PROTO(struct mt7601u_dev *dev, u8 val),
238 TRACE_EVENT(freq_cal_offset,
239 TP_PROTO(struct mt7601u_dev *dev, u8 phy_mode, s8 freq_off),
240 TP_ARGS(dev, phy_mode, freq_off),
243 __field(u8, phy_mode)
244 __field(s8, freq_off)
248 __entry->phy_mode = phy_mode;
249 __entry->freq_off = freq_off;
251 TP_printk(DEV_PR_FMT "phy:%02hhx off:%02hhx",
252 DEV_PR_ARG, __entry->phy_mode, __entry->freq_off)
256 TP_PROTO(struct mt7601u_dev *dev, struct mt7601u_rxwi *rxwi, u32 f),
257 TP_ARGS(dev, rxwi, f),
260 __field_struct(struct mt7601u_rxwi, rxwi)
261 __field(u32, fce_info)
265 __entry->rxwi = *rxwi;
266 __entry->fce_info = f;
268 TP_printk(DEV_PR_FMT "rxi:%08x ctl:%08x frag_sn:%04hx rate:%04hx "
269 "uknw:%02hhx z:%02hhx%02hhx%02hhx snr:%02hhx "
270 "ant:%02hhx gain:%02hhx freq_o:%02hhx "
271 "r:%08x ea:%08x fce:%08x", DEV_PR_ARG,
272 le32_to_cpu(__entry->rxwi.rxinfo),
273 le32_to_cpu(__entry->rxwi.ctl),
274 le16_to_cpu(__entry->rxwi.frag_sn),
275 le16_to_cpu(__entry->rxwi.rate),
276 __entry->rxwi.unknown,
277 __entry->rxwi.zero[0], __entry->rxwi.zero[1],
278 __entry->rxwi.zero[2],
279 __entry->rxwi.snr, __entry->rxwi.ant,
280 __entry->rxwi.gain, __entry->rxwi.freq_off,
281 __entry->rxwi.resv2, __entry->rxwi.expert_ant,
286 TP_PROTO(struct mt7601u_dev *dev, struct sk_buff *skb,
287 struct mt76_sta *sta, struct mt76_txwi *h),
288 TP_ARGS(dev, skb, sta, h),
291 __field_struct(struct mt76_txwi, h)
292 __field(struct sk_buff *, skb)
293 __field(struct mt76_sta *, sta)
301 TP_printk(DEV_PR_FMT "skb:%p sta:%p flg:%04hx rate_ctl:%04hx "
302 "ack:%02hhx wcid:%02hhx len_ctl:%05hx", DEV_PR_ARG,
303 __entry->skb, __entry->sta,
304 le16_to_cpu(__entry->h.flags),
305 le16_to_cpu(__entry->h.rate_ctl),
306 __entry->h.ack_ctl, __entry->h.wcid,
307 le16_to_cpu(__entry->h.len_ctl))
310 TRACE_EVENT(mt_tx_dma_done,
311 TP_PROTO(struct mt7601u_dev *dev, struct sk_buff *skb),
315 __field(struct sk_buff *, skb)
321 TP_printk(DEV_PR_FMT "%p", DEV_PR_ARG, __entry->skb)
324 TRACE_EVENT(mt_tx_status_cleaned,
325 TP_PROTO(struct mt7601u_dev *dev, int cleaned),
326 TP_ARGS(dev, cleaned),
329 __field(int, cleaned)
333 __entry->cleaned = cleaned;
335 TP_printk(DEV_PR_FMT "%d", DEV_PR_ARG, __entry->cleaned)
338 TRACE_EVENT(mt_tx_status,
339 TP_PROTO(struct mt7601u_dev *dev, u32 stat1, u32 stat2),
340 TP_ARGS(dev, stat1, stat2),
343 __field(u32, stat1) __field(u32, stat2)
347 __entry->stat1 = stat1;
348 __entry->stat2 = stat2;
350 TP_printk(DEV_PR_FMT "%08x %08x",
351 DEV_PR_ARG, __entry->stat1, __entry->stat2)
354 TRACE_EVENT(mt_rx_dma_aggr,
355 TP_PROTO(struct mt7601u_dev *dev, int cnt, bool paged),
356 TP_ARGS(dev, cnt, paged),
365 __entry->paged = paged;
367 TP_printk(DEV_PR_FMT "cnt:%d paged:%d",
368 DEV_PR_ARG, __entry->cnt, __entry->paged)
371 DEFINE_EVENT(dev_simple_evt, set_key,
372 TP_PROTO(struct mt7601u_dev *dev, u8 val),
376 TRACE_EVENT(set_shared_key,
377 TP_PROTO(struct mt7601u_dev *dev, u8 vid, u8 key),
378 TP_ARGS(dev, vid, key),
389 TP_printk(DEV_PR_FMT "phy:%02hhx off:%02hhx",
390 DEV_PR_ARG, __entry->vid, __entry->key)
395 #undef TRACE_INCLUDE_PATH
396 #define TRACE_INCLUDE_PATH .
397 #undef TRACE_INCLUDE_FILE
398 #define TRACE_INCLUDE_FILE trace
400 #include <trace/define_trace.h>