mirror of https://gitee.com/openkylin/linux.git
118 lines
2.2 KiB
C
118 lines
2.2 KiB
C
#undef TRACE_SYSTEM
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#define TRACE_SYSTEM hda
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#define TRACE_INCLUDE_FILE hda_trace
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#if !defined(_TRACE_HDA_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_HDA_H
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#include <linux/tracepoint.h>
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struct hda_bus;
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struct hda_codec;
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DECLARE_EVENT_CLASS(hda_cmd,
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TP_PROTO(struct hda_codec *codec, unsigned int val),
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TP_ARGS(codec, val),
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TP_STRUCT__entry(
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__field( unsigned int, card )
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__field( unsigned int, addr )
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__field( unsigned int, val )
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),
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TP_fast_assign(
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__entry->card = (codec)->bus->card->number;
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__entry->addr = (codec)->addr;
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__entry->val = (val);
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),
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TP_printk("[%d:%d] val=%x", __entry->card, __entry->addr, __entry->val)
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);
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DEFINE_EVENT(hda_cmd, hda_send_cmd,
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TP_PROTO(struct hda_codec *codec, unsigned int val),
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TP_ARGS(codec, val)
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);
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DEFINE_EVENT(hda_cmd, hda_get_response,
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TP_PROTO(struct hda_codec *codec, unsigned int val),
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TP_ARGS(codec, val)
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);
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TRACE_EVENT(hda_bus_reset,
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TP_PROTO(struct hda_bus *bus),
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TP_ARGS(bus),
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TP_STRUCT__entry(
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__field( unsigned int, card )
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),
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TP_fast_assign(
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__entry->card = (bus)->card->number;
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),
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TP_printk("[%d]", __entry->card)
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);
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DECLARE_EVENT_CLASS(hda_power,
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TP_PROTO(struct hda_codec *codec),
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TP_ARGS(codec),
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TP_STRUCT__entry(
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__field( unsigned int, card )
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__field( unsigned int, addr )
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),
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TP_fast_assign(
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__entry->card = (codec)->bus->card->number;
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__entry->addr = (codec)->addr;
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),
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TP_printk("[%d:%d]", __entry->card, __entry->addr)
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);
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DEFINE_EVENT(hda_power, hda_power_down,
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TP_PROTO(struct hda_codec *codec),
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TP_ARGS(codec)
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);
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DEFINE_EVENT(hda_power, hda_power_up,
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TP_PROTO(struct hda_codec *codec),
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TP_ARGS(codec)
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);
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TRACE_EVENT(hda_unsol_event,
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TP_PROTO(struct hda_bus *bus, u32 res, u32 res_ex),
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TP_ARGS(bus, res, res_ex),
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TP_STRUCT__entry(
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__field( unsigned int, card )
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__field( u32, res )
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__field( u32, res_ex )
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),
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TP_fast_assign(
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__entry->card = (bus)->card->number;
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__entry->res = res;
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__entry->res_ex = res_ex;
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),
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TP_printk("[%d] res=%x, res_ex=%x", __entry->card,
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__entry->res, __entry->res_ex)
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);
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#endif /* _TRACE_HDA_H */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#include <trace/define_trace.h>
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