1/* SPDX-License-Identifier: GPL-2.0 */
  2#undef TRACE_SYSTEM
  3#define TRACE_SYSTEM hda
  4
  5#if !defined(__HDAC_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
  6#define __HDAC_TRACE_H
  7
  8#include <linux/tracepoint.h>
  9#include <linux/device.h>
 10#include <sound/hdaudio.h>
 11
 12#ifndef HDAC_MSG_MAX
 13#define HDAC_MSG_MAX	500
 14#endif
 15
 16struct hdac_bus;
 17struct hdac_codec;
 18
 19TRACE_EVENT(hda_send_cmd,
 20	TP_PROTO(struct hdac_bus *bus, unsigned int cmd),
 21	TP_ARGS(bus, cmd),
 22	TP_STRUCT__entry(
 23		__string(name, dev_name((bus)->dev))
 24		__field(u32, cmd)
 25	),
 26	TP_fast_assign(
 27		__assign_str(name);
 28		__entry->cmd = cmd;
 
 29	),
 30	TP_printk("[%s:%d] val=0x%08x", __get_str(name), __entry->cmd >> 28, __entry->cmd)
 31);
 32
 33TRACE_EVENT(hda_get_response,
 34	TP_PROTO(struct hdac_bus *bus, unsigned int addr, unsigned int res),
 35	TP_ARGS(bus, addr, res),
 36	TP_STRUCT__entry(
 37		__string(name, dev_name((bus)->dev))
 38		__field(u32, addr)
 39		__field(u32, res)
 40	),
 41	TP_fast_assign(
 42		__assign_str(name);
 43		__entry->addr = addr;
 44		__entry->res = res;
 45	),
 46	TP_printk("[%s:%d] val=0x%08x", __get_str(name), __entry->addr, __entry->res)
 47);
 48
 49TRACE_EVENT(hda_unsol_event,
 50	TP_PROTO(struct hdac_bus *bus, u32 res, u32 res_ex),
 51	TP_ARGS(bus, res, res_ex),
 52	TP_STRUCT__entry(
 53		__string(name, dev_name((bus)->dev))
 54		__field(u32, res)
 55		__field(u32, res_ex)
 56	),
 57	TP_fast_assign(
 58		__assign_str(name);
 59		__entry->res = res;
 60		__entry->res_ex = res_ex;
 61	),
 62	TP_printk("[%s:%d] res=0x%08x, res_ex=0x%08x", __get_str(name),
 63		  __entry->res_ex & 0x0f, __entry->res, __entry->res_ex)
 64);
 65
 66DECLARE_EVENT_CLASS(hdac_stream,
 67	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
 68
 69	TP_ARGS(bus, azx_dev),
 70
 71	TP_STRUCT__entry(
 72		__field(unsigned char, stream_tag)
 73	),
 74
 75	TP_fast_assign(
 76		__entry->stream_tag = (azx_dev)->stream_tag;
 77	),
 78
 79	TP_printk("stream_tag: %d", __entry->stream_tag)
 80);
 81
 82DEFINE_EVENT(hdac_stream, snd_hdac_stream_start,
 83	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
 84	TP_ARGS(bus, azx_dev)
 85);
 86
 87DEFINE_EVENT(hdac_stream, snd_hdac_stream_stop,
 88	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
 89	TP_ARGS(bus, azx_dev)
 90);
 91
 92#endif /* __HDAC_TRACE_H */
 93
 94/* This part must be outside protection */
 95#undef TRACE_INCLUDE_PATH
 96#define TRACE_INCLUDE_PATH .
 97
 98#undef TRACE_INCLUDE_FILE
 99#define TRACE_INCLUDE_FILE trace
100
101#include <trace/define_trace.h>

 
 1#undef TRACE_SYSTEM
 2#define TRACE_SYSTEM hda
 3
 4#if !defined(__HDAC_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
 5#define __HDAC_TRACE_H
 6
 7#include <linux/tracepoint.h>
 8#include <linux/device.h>
 9#include <sound/hdaudio.h>
10
11#ifndef HDAC_MSG_MAX
12#define HDAC_MSG_MAX	500
13#endif
14
15struct hdac_bus;
16struct hdac_codec;
17
18TRACE_EVENT(hda_send_cmd,
19	TP_PROTO(struct hdac_bus *bus, unsigned int cmd),
20	TP_ARGS(bus, cmd),
21	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
 
 
 
22	TP_fast_assign(
23		snprintf(__get_str(msg), HDAC_MSG_MAX,
24			 "[%s:%d] val=0x%08x",
25			 dev_name((bus)->dev), (cmd) >> 28, cmd);
26	),
27	TP_printk("%s", __get_str(msg))
28);
29
30TRACE_EVENT(hda_get_response,
31	TP_PROTO(struct hdac_bus *bus, unsigned int addr, unsigned int res),
32	TP_ARGS(bus, addr, res),
33	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
 
 
 
 
34	TP_fast_assign(
35		snprintf(__get_str(msg), HDAC_MSG_MAX,
36			 "[%s:%d] val=0x%08x",
37			 dev_name((bus)->dev), addr, res);
38	),
39	TP_printk("%s", __get_str(msg))
40);
41
42TRACE_EVENT(hda_unsol_event,
43	TP_PROTO(struct hdac_bus *bus, u32 res, u32 res_ex),
44	TP_ARGS(bus, res, res_ex),
45	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
 
 
 
 
46	TP_fast_assign(
47		snprintf(__get_str(msg), HDAC_MSG_MAX,
48			 "[%s:%d] res=0x%08x, res_ex=0x%08x",
49			 dev_name((bus)->dev), res_ex & 0x0f, res, res_ex);
50	),
51	TP_printk("%s", __get_str(msg))
 
52);
53
54DECLARE_EVENT_CLASS(hdac_stream,
55	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
56
57	TP_ARGS(bus, azx_dev),
58
59	TP_STRUCT__entry(
60		__field(unsigned char, stream_tag)
61	),
62
63	TP_fast_assign(
64		__entry->stream_tag = (azx_dev)->stream_tag;
65	),
66
67	TP_printk("stream_tag: %d", __entry->stream_tag)
68);
69
70DEFINE_EVENT(hdac_stream, snd_hdac_stream_start,
71	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
72	TP_ARGS(bus, azx_dev)
73);
74
75DEFINE_EVENT(hdac_stream, snd_hdac_stream_stop,
76	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
77	TP_ARGS(bus, azx_dev)
78);
79
80#endif /* __HDAC_TRACE_H */
81
82/* This part must be outside protection */
83#undef TRACE_INCLUDE_PATH
84#define TRACE_INCLUDE_PATH .
85
86#undef TRACE_INCLUDE_FILE
87#define TRACE_INCLUDE_FILE trace
88
89#include <trace/define_trace.h>