112 lines
2.3 KiB
C
112 lines
2.3 KiB
C
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/* SPDX-License-Identifier: ISC */
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/*
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* Copyright (C) 2016 Felix Fietkau <nbd@nbd.name>
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*/
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#if !defined(__MT76_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __MT76_TRACE_H
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#include <linux/tracepoint.h>
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#include "mt76.h"
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM mt76
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#define MAXNAME 32
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#define DEV_ENTRY __array(char, wiphy_name, 32)
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#define DEVICE_ASSIGN strlcpy(__entry->wiphy_name, \
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wiphy_name(dev->hw->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 REG_ENTRY __field(u32, reg) __field(u32, val)
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#define REG_ASSIGN __entry->reg = reg; __entry->val = val
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#define REG_PR_FMT " %04x=%08x"
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#define REG_PR_ARG __entry->reg, __entry->val
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#define TXID_ENTRY __field(u8, wcid) __field(u8, pktid)
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#define TXID_ASSIGN __entry->wcid = wcid; __entry->pktid = 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_reg_evt,
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TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val),
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TP_ARGS(dev, reg, val),
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TP_STRUCT__entry(
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DEV_ENTRY
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REG_ENTRY
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),
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TP_fast_assign(
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DEVICE_ASSIGN;
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REG_ASSIGN;
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),
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TP_printk(
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DEV_PR_FMT REG_PR_FMT,
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DEV_PR_ARG, REG_PR_ARG
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)
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);
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DEFINE_EVENT(dev_reg_evt, reg_rr,
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TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val),
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TP_ARGS(dev, reg, val)
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);
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DEFINE_EVENT(dev_reg_evt, reg_wr,
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TP_PROTO(struct mt76_dev *dev, u32 reg, u32 val),
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TP_ARGS(dev, reg, val)
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);
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TRACE_EVENT(dev_irq,
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TP_PROTO(struct mt76_dev *dev, u32 val, u32 mask),
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TP_ARGS(dev, val, mask),
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TP_STRUCT__entry(
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DEV_ENTRY
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__field(u32, val)
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__field(u32, mask)
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),
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TP_fast_assign(
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DEVICE_ASSIGN;
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__entry->val = val;
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__entry->mask = mask;
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),
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TP_printk(
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DEV_PR_FMT " %08x & %08x",
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DEV_PR_ARG, __entry->val, __entry->mask
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)
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);
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DECLARE_EVENT_CLASS(dev_txid_evt,
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TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid),
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TP_ARGS(dev, wcid, pktid),
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TP_STRUCT__entry(
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DEV_ENTRY
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TXID_ENTRY
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),
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TP_fast_assign(
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DEVICE_ASSIGN;
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TXID_ASSIGN;
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),
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TP_printk(
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DEV_PR_FMT TXID_PR_FMT,
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DEV_PR_ARG, TXID_PR_ARG
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)
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);
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DEFINE_EVENT(dev_txid_evt, mac_txdone,
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TP_PROTO(struct mt76_dev *dev, u8 wcid, u8 pktid),
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TP_ARGS(dev, wcid, pktid)
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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 trace
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#include <trace/define_trace.h>
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