| 1 |
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| 2 | |
| 3 | * Portions of this file
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| 4 | * Copyright (C) 2019 Intel Corporation
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| 5 |
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| 6 |
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| 7 | #ifdef CONFIG_MAC80211_MESSAGE_TRACING
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| 8 |
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| 9 | #if !defined(__MAC80211_MSG_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
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| 10 | #define __MAC80211_MSG_DRIVER_TRACE
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| 11 |
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| 12 | #include <linux/tracepoint.h>
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| 13 | #include <net/mac80211.h>
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| 14 | #include "ieee80211_i.h"
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| 15 |
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| 16 | #undef TRACE_SYSTEM
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| 17 | #define TRACE_SYSTEM mac80211_msg
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| 18 |
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| 19 | DECLARE_EVENT_CLASS(mac80211_msg_event,
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| 20 | TP_PROTO(struct va_format *vaf),
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| 21 |
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| 22 | TP_ARGS(vaf),
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| 23 |
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| 24 | TP_STRUCT__entry(
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| 25 | __vstring(msg, vaf->fmt, vaf->va)
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| 26 | ),
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| 27 |
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| 28 | TP_fast_assign(
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| 29 | __assign_vstr(msg, vaf->fmt, vaf->va);
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| 30 | ),
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| 31 |
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| 32 | TP_printk("%s", __get_str(msg))
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| 33 | );
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| 34 |
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| 35 | DEFINE_EVENT(mac80211_msg_event, mac80211_info,
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| 36 | TP_PROTO(struct va_format *vaf),
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| 37 | TP_ARGS(vaf)
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| 38 | );
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| 39 | DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
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| 40 | TP_PROTO(struct va_format *vaf),
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| 41 | TP_ARGS(vaf)
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| 42 | );
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| 43 | DEFINE_EVENT(mac80211_msg_event, mac80211_err,
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| 44 | TP_PROTO(struct va_format *vaf),
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| 45 | TP_ARGS(vaf)
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| 46 | );
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| 47 | #endif
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| 48 |
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| 49 | #undef TRACE_INCLUDE_PATH
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| 50 | #define TRACE_INCLUDE_PATH .
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| 51 | #undef TRACE_INCLUDE_FILE
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| 52 | #define TRACE_INCLUDE_FILE trace_msg
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| 53 | #include <trace/define_trace.h>
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| 54 |
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| 55 | #endif
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