102 lines
2.3 KiB
C
102 lines
2.3 KiB
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
#undef TRACE_SYSTEM
|
||
|
|
#define TRACE_SYSTEM hda
|
||
|
|
|
||
|
|
#if !defined(__HDAC_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
|
||
|
|
#define __HDAC_TRACE_H
|
||
|
|
|
||
|
|
#include <linux/tracepoint.h>
|
||
|
|
#include <linux/device.h>
|
||
|
|
#include <sound/hdaudio.h>
|
||
|
|
|
||
|
|
#ifndef HDAC_MSG_MAX
|
||
|
|
#define HDAC_MSG_MAX 500
|
||
|
|
#endif
|
||
|
|
|
||
|
|
struct hdac_bus;
|
||
|
|
struct hdac_codec;
|
||
|
|
|
||
|
|
TRACE_EVENT(hda_send_cmd,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, unsigned int cmd),
|
||
|
|
TP_ARGS(bus, cmd),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
__string(name, dev_name((bus)->dev))
|
||
|
|
__field(u32, cmd)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
__assign_str(name, dev_name((bus)->dev));
|
||
|
|
__entry->cmd = cmd;
|
||
|
|
),
|
||
|
|
TP_printk("[%s:%d] val=0x%08x", __get_str(name), __entry->cmd >> 28, __entry->cmd)
|
||
|
|
);
|
||
|
|
|
||
|
|
TRACE_EVENT(hda_get_response,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, unsigned int addr, unsigned int res),
|
||
|
|
TP_ARGS(bus, addr, res),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
__string(name, dev_name((bus)->dev))
|
||
|
|
__field(u32, addr)
|
||
|
|
__field(u32, res)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
__assign_str(name, dev_name((bus)->dev));
|
||
|
|
__entry->addr = addr;
|
||
|
|
__entry->res = res;
|
||
|
|
),
|
||
|
|
TP_printk("[%s:%d] val=0x%08x", __get_str(name), __entry->addr, __entry->res)
|
||
|
|
);
|
||
|
|
|
||
|
|
TRACE_EVENT(hda_unsol_event,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, u32 res, u32 res_ex),
|
||
|
|
TP_ARGS(bus, res, res_ex),
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
__string(name, dev_name((bus)->dev))
|
||
|
|
__field(u32, res)
|
||
|
|
__field(u32, res_ex)
|
||
|
|
),
|
||
|
|
TP_fast_assign(
|
||
|
|
__assign_str(name, dev_name((bus)->dev));
|
||
|
|
__entry->res = res;
|
||
|
|
__entry->res_ex = res_ex;
|
||
|
|
),
|
||
|
|
TP_printk("[%s:%d] res=0x%08x, res_ex=0x%08x", __get_str(name),
|
||
|
|
__entry->res_ex & 0x0f, __entry->res, __entry->res_ex)
|
||
|
|
);
|
||
|
|
|
||
|
|
DECLARE_EVENT_CLASS(hdac_stream,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
|
||
|
|
|
||
|
|
TP_ARGS(bus, azx_dev),
|
||
|
|
|
||
|
|
TP_STRUCT__entry(
|
||
|
|
__field(unsigned char, stream_tag)
|
||
|
|
),
|
||
|
|
|
||
|
|
TP_fast_assign(
|
||
|
|
__entry->stream_tag = (azx_dev)->stream_tag;
|
||
|
|
),
|
||
|
|
|
||
|
|
TP_printk("stream_tag: %d", __entry->stream_tag)
|
||
|
|
);
|
||
|
|
|
||
|
|
DEFINE_EVENT(hdac_stream, snd_hdac_stream_start,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
|
||
|
|
TP_ARGS(bus, azx_dev)
|
||
|
|
);
|
||
|
|
|
||
|
|
DEFINE_EVENT(hdac_stream, snd_hdac_stream_stop,
|
||
|
|
TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
|
||
|
|
TP_ARGS(bus, azx_dev)
|
||
|
|
);
|
||
|
|
|
||
|
|
#endif /* __HDAC_TRACE_H */
|
||
|
|
|
||
|
|
/* This part must be outside protection */
|
||
|
|
#undef TRACE_INCLUDE_PATH
|
||
|
|
#define TRACE_INCLUDE_PATH .
|
||
|
|
|
||
|
|
#undef TRACE_INCLUDE_FILE
|
||
|
|
#define TRACE_INCLUDE_FILE trace
|
||
|
|
|
||
|
|
#include <trace/define_trace.h>
|