108 lines
2.3 KiB
C
108 lines
2.3 KiB
C
#if !defined(__TRACE_ATH5K_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __TRACE_ATH5K_H
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#include <linux/tracepoint.h>
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#include "base.h"
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#ifndef CONFIG_ATH5K_TRACER
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#undef TRACE_EVENT
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#define TRACE_EVENT(name, proto, ...) \
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static inline void trace_ ## name(proto) {}
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#endif
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struct sk_buff;
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#define PRIV_ENTRY __field(struct ath5k_softc *, priv)
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#define PRIV_ASSIGN __entry->priv = priv
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM ath5k
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TRACE_EVENT(ath5k_rx,
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TP_PROTO(struct ath5k_softc *priv, struct sk_buff *skb),
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TP_ARGS(priv, skb),
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TP_STRUCT__entry(
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PRIV_ENTRY
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__field(unsigned long, skbaddr)
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__dynamic_array(u8, frame, skb->len)
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),
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TP_fast_assign(
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PRIV_ASSIGN;
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__entry->skbaddr = (unsigned long) skb;
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memcpy(__get_dynamic_array(frame), skb->data, skb->len);
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),
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TP_printk(
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"[%p] RX skb=%lx", __entry->priv, __entry->skbaddr
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)
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);
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TRACE_EVENT(ath5k_tx,
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TP_PROTO(struct ath5k_softc *priv, struct sk_buff *skb,
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struct ath5k_txq *q),
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TP_ARGS(priv, skb, q),
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TP_STRUCT__entry(
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PRIV_ENTRY
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__field(unsigned long, skbaddr)
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__field(u8, qnum)
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__dynamic_array(u8, frame, skb->len)
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),
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TP_fast_assign(
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PRIV_ASSIGN;
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__entry->skbaddr = (unsigned long) skb;
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__entry->qnum = (u8) q->qnum;
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memcpy(__get_dynamic_array(frame), skb->data, skb->len);
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),
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TP_printk(
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"[%p] TX skb=%lx q=%d", __entry->priv, __entry->skbaddr,
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__entry->qnum
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)
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);
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TRACE_EVENT(ath5k_tx_complete,
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TP_PROTO(struct ath5k_softc *priv, struct sk_buff *skb,
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struct ath5k_txq *q, struct ath5k_tx_status *ts),
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TP_ARGS(priv, skb, q, ts),
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TP_STRUCT__entry(
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PRIV_ENTRY
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__field(unsigned long, skbaddr)
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__field(u8, qnum)
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__field(u8, ts_status)
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__field(s8, ts_rssi)
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__field(u8, ts_antenna)
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),
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TP_fast_assign(
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PRIV_ASSIGN;
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__entry->skbaddr = (unsigned long) skb;
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__entry->qnum = (u8) q->qnum;
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__entry->ts_status = ts->ts_status;
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__entry->ts_rssi = ts->ts_rssi;
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__entry->ts_antenna = ts->ts_antenna;
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),
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TP_printk(
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"[%p] TX end skb=%lx q=%d stat=%x rssi=%d ant=%x",
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__entry->priv, __entry->skbaddr, __entry->qnum,
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__entry->ts_status, __entry->ts_rssi, __entry->ts_antenna
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)
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);
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#endif /* __TRACE_ATH5K_H */
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#ifdef CONFIG_ATH5K_TRACER
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH ../../drivers/net/wireless/ath/ath5k
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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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#endif
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