| 1 | /* SPDX-License-Identifier: ISC */ |
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| 2 | /* |
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| 3 | * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name> |
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| 4 | */ |
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| 5 | |
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| 6 | #if !defined(__MT76x02_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
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| 7 | #define __MT76x02_TRACE_H |
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| 8 | |
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| 9 | #include <linux/tracepoint.h> |
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| 10 | #include "mt76x02.h" |
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| 11 | |
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| 12 | #undef TRACE_SYSTEM |
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| 13 | #define TRACE_SYSTEM mt76x02 |
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| 14 | |
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| 15 | #define MAXNAME 32 |
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| 16 | #define DEV_ENTRY __array(char, wiphy_name, 32) |
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| 17 | #define DEV_ASSIGN strscpy(__entry->wiphy_name, \ |
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| 18 | wiphy_name(mt76_hw(dev)->wiphy), MAXNAME) |
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| 19 | #define DEV_PR_FMT "%s" |
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| 20 | #define DEV_PR_ARG __entry->wiphy_name |
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| 21 | |
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| 22 | #define TXID_ENTRY __field(u8, wcid) __field(u8, pktid) |
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| 23 | #define TXID_PR_FMT " [%d:%d]" |
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| 24 | #define TXID_PR_ARG __entry->wcid, __entry->pktid |
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| 25 | |
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| 26 | DECLARE_EVENT_CLASS(dev_evt, |
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| 27 | TP_PROTO(struct mt76x02_dev *dev), |
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| 28 | TP_ARGS(dev), |
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| 29 | TP_STRUCT__entry( |
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| 30 | DEV_ENTRY |
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| 31 | ), |
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| 32 | TP_fast_assign( |
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| 33 | DEV_ASSIGN; |
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| 34 | ), |
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| 35 | TP_printk(DEV_PR_FMT, DEV_PR_ARG) |
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| 36 | ); |
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| 37 | |
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| 38 | DEFINE_EVENT(dev_evt, mac_txstat_poll, |
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| 39 | TP_PROTO(struct mt76x02_dev *dev), |
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| 40 | TP_ARGS(dev) |
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| 41 | ); |
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| 42 | |
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| 43 | TRACE_EVENT(mac_txstat_fetch, |
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| 44 | TP_PROTO(struct mt76x02_dev *dev, |
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| 45 | struct mt76x02_tx_status *stat), |
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| 46 | |
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| 47 | TP_ARGS(dev, stat), |
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| 48 | |
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| 49 | TP_STRUCT__entry( |
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| 50 | DEV_ENTRY |
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| 51 | TXID_ENTRY |
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| 52 | __field(bool, success) |
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| 53 | __field(bool, aggr) |
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| 54 | __field(bool, ack_req) |
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| 55 | __field(u16, rate) |
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| 56 | __field(u8, retry) |
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| 57 | ), |
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| 58 | |
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| 59 | TP_fast_assign( |
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| 60 | DEV_ASSIGN; |
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| 61 | __entry->success = stat->success; |
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| 62 | __entry->aggr = stat->aggr; |
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| 63 | __entry->ack_req = stat->ack_req; |
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| 64 | __entry->wcid = stat->wcid; |
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| 65 | __entry->pktid = stat->pktid; |
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| 66 | __entry->rate = stat->rate; |
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| 67 | __entry->retry = stat->retry; |
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| 68 | ), |
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| 69 | |
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| 70 | TP_printk( |
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| 71 | DEV_PR_FMT TXID_PR_FMT |
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| 72 | " success:%d aggr:%d ack_req:%d" |
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| 73 | " rate:%04x retry:%d" , |
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| 74 | DEV_PR_ARG, TXID_PR_ARG, |
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| 75 | __entry->success, __entry->aggr, __entry->ack_req, |
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| 76 | __entry->rate, __entry->retry |
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| 77 | ) |
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| 78 | ); |
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| 79 | |
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| 80 | #endif |
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| 81 | |
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| 82 | #undef TRACE_INCLUDE_PATH |
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| 83 | #define TRACE_INCLUDE_PATH . |
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| 84 | #undef TRACE_INCLUDE_FILE |
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| 85 | #define TRACE_INCLUDE_FILE mt76x02_trace |
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| 86 | |
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| 87 | #include <trace/define_trace.h> |
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| 88 | |
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