developer | b11a539 | 2022-03-31 00:34:47 +0800 | [diff] [blame] | 1 | /* SPDX-License-Identifier: ISC */ |
| 2 | /* |
| 3 | * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name> |
| 4 | */ |
| 5 | |
| 6 | #if !defined(__MT76x02_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
| 7 | #define __MT76x02_TRACE_H |
| 8 | |
| 9 | #include <linux/tracepoint.h> |
| 10 | #include "mt76x02.h" |
| 11 | |
| 12 | #undef TRACE_SYSTEM |
| 13 | #define TRACE_SYSTEM mt76x02 |
| 14 | |
| 15 | #define MAXNAME 32 |
| 16 | #define DEV_ENTRY __array(char, wiphy_name, 32) |
| 17 | #define DEV_ASSIGN strlcpy(__entry->wiphy_name, \ |
| 18 | wiphy_name(mt76_hw(dev)->wiphy), MAXNAME) |
| 19 | #define DEV_PR_FMT "%s" |
| 20 | #define DEV_PR_ARG __entry->wiphy_name |
| 21 | |
| 22 | #define TXID_ENTRY __field(u8, wcid) __field(u8, pktid) |
| 23 | #define TXID_PR_FMT " [%d:%d]" |
| 24 | #define TXID_PR_ARG __entry->wcid, __entry->pktid |
| 25 | |
| 26 | DECLARE_EVENT_CLASS(dev_evt, |
| 27 | TP_PROTO(struct mt76x02_dev *dev), |
| 28 | TP_ARGS(dev), |
| 29 | TP_STRUCT__entry( |
| 30 | DEV_ENTRY |
| 31 | ), |
| 32 | TP_fast_assign( |
| 33 | DEV_ASSIGN; |
| 34 | ), |
| 35 | TP_printk(DEV_PR_FMT, DEV_PR_ARG) |
| 36 | ); |
| 37 | |
| 38 | DEFINE_EVENT(dev_evt, mac_txstat_poll, |
| 39 | TP_PROTO(struct mt76x02_dev *dev), |
| 40 | TP_ARGS(dev) |
| 41 | ); |
| 42 | |
| 43 | TRACE_EVENT(mac_txstat_fetch, |
| 44 | TP_PROTO(struct mt76x02_dev *dev, |
| 45 | struct mt76x02_tx_status *stat), |
| 46 | |
| 47 | TP_ARGS(dev, stat), |
| 48 | |
| 49 | TP_STRUCT__entry( |
| 50 | DEV_ENTRY |
| 51 | TXID_ENTRY |
| 52 | __field(bool, success) |
| 53 | __field(bool, aggr) |
| 54 | __field(bool, ack_req) |
| 55 | __field(u16, rate) |
| 56 | __field(u8, retry) |
| 57 | ), |
| 58 | |
| 59 | TP_fast_assign( |
| 60 | DEV_ASSIGN; |
| 61 | __entry->success = stat->success; |
| 62 | __entry->aggr = stat->aggr; |
| 63 | __entry->ack_req = stat->ack_req; |
| 64 | __entry->wcid = stat->wcid; |
| 65 | __entry->pktid = stat->pktid; |
| 66 | __entry->rate = stat->rate; |
| 67 | __entry->retry = stat->retry; |
| 68 | ), |
| 69 | |
| 70 | TP_printk( |
| 71 | DEV_PR_FMT TXID_PR_FMT |
| 72 | " success:%d aggr:%d ack_req:%d" |
| 73 | " rate:%04x retry:%d", |
| 74 | DEV_PR_ARG, TXID_PR_ARG, |
| 75 | __entry->success, __entry->aggr, __entry->ack_req, |
| 76 | __entry->rate, __entry->retry |
| 77 | ) |
| 78 | ); |
| 79 | |
| 80 | #endif |
| 81 | |
| 82 | #undef TRACE_INCLUDE_PATH |
| 83 | #define TRACE_INCLUDE_PATH . |
| 84 | #undef TRACE_INCLUDE_FILE |
| 85 | #define TRACE_INCLUDE_FILE mt76x02_trace |
| 86 | |
| 87 | #include <trace/define_trace.h> |