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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/contrib/dev/mediatek/mt76/mt76x02_trace.h
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/* SPDX-License-Identifier: ISC */

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/*

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 * Copyright (C) 2016 Felix Fietkau <[email protected]>

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 */

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#if !defined(__MT76x02_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)

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#define __MT76x02_TRACE_H

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#include <linux/tracepoint.h>

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#include "mt76x02.h"

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#undef TRACE_SYSTEM

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#define TRACE_SYSTEM mt76x02

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#define MAXNAME		32

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#define DEV_ENTRY	__array(char, wiphy_name, 32)

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#define DEV_ASSIGN	strscpy(__entry->wiphy_name,	\

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				wiphy_name(mt76_hw(dev)->wiphy), MAXNAME)

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#define DEV_PR_FMT	"%s"

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#define DEV_PR_ARG	__entry->wiphy_name

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#define TXID_ENTRY	__field(u8, wcid) __field(u8, pktid)

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#define TXID_PR_FMT	" [%d:%d]"

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#define TXID_PR_ARG	__entry->wcid, __entry->pktid

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DECLARE_EVENT_CLASS(dev_evt,

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	TP_PROTO(struct mt76x02_dev *dev),

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	TP_ARGS(dev),

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	TP_STRUCT__entry(

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		DEV_ENTRY

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	),

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	TP_fast_assign(

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		DEV_ASSIGN;

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	),

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	TP_printk(DEV_PR_FMT, DEV_PR_ARG)

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);

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DEFINE_EVENT(dev_evt, mac_txstat_poll,

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	TP_PROTO(struct mt76x02_dev *dev),

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	TP_ARGS(dev)

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);

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TRACE_EVENT(mac_txstat_fetch,

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	TP_PROTO(struct mt76x02_dev *dev,

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		 struct mt76x02_tx_status *stat),

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	TP_ARGS(dev, stat),

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	TP_STRUCT__entry(

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		DEV_ENTRY

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		TXID_ENTRY

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		__field(bool, success)

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		__field(bool, aggr)

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		__field(bool, ack_req)

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		__field(u16, rate)

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		__field(u8, retry)

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	),

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	TP_fast_assign(

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		DEV_ASSIGN;

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		__entry->success = stat->success;

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		__entry->aggr = stat->aggr;

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		__entry->ack_req = stat->ack_req;

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		__entry->wcid = stat->wcid;

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		__entry->pktid = stat->pktid;

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		__entry->rate = stat->rate;

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		__entry->retry = stat->retry;

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	),

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	TP_printk(

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		DEV_PR_FMT TXID_PR_FMT

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		" success:%d aggr:%d ack_req:%d"

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		" rate:%04x retry:%d",

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		DEV_PR_ARG, TXID_PR_ARG,

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		__entry->success, __entry->aggr, __entry->ack_req,

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		__entry->rate, __entry->retry

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	)

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);

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#endif

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#undef TRACE_INCLUDE_PATH

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#define TRACE_INCLUDE_PATH .

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#undef TRACE_INCLUDE_FILE

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#define TRACE_INCLUDE_FILE mt76x02_trace

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#include <trace/define_trace.h>

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