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17#if !defined(_MEI_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
18#define _MEI_TRACE_H_
19
20#include <linux/stringify.h>
21#include <linux/types.h>
22#include <linux/tracepoint.h>
23
24#include <linux/device.h>
25
26#undef TRACE_SYSTEM
27#define TRACE_SYSTEM mei
28
29TRACE_EVENT(mei_reg_read,
30 TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val),
31 TP_ARGS(dev, reg, offs, val),
32 TP_STRUCT__entry(
33 __string(dev, dev_name(dev))
34 __field(const char *, reg)
35 __field(u32, offs)
36 __field(u32, val)
37 ),
38 TP_fast_assign(
39 __assign_str(dev, dev_name(dev))
40 __entry->reg = reg;
41 __entry->offs = offs;
42 __entry->val = val;
43 ),
44 TP_printk("[%s] read %s:[%#x] = %#x",
45 __get_str(dev), __entry->reg, __entry->offs, __entry->val)
46);
47
48TRACE_EVENT(mei_reg_write,
49 TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val),
50 TP_ARGS(dev, reg, offs, val),
51 TP_STRUCT__entry(
52 __string(dev, dev_name(dev))
53 __field(const char *, reg)
54 __field(u32, offs)
55 __field(u32, val)
56 ),
57 TP_fast_assign(
58 __assign_str(dev, dev_name(dev))
59 __entry->reg = reg;
60 __entry->offs = offs;
61 __entry->val = val;
62 ),
63 TP_printk("[%s] write %s[%#x] = %#x",
64 __get_str(dev), __entry->reg, __entry->offs, __entry->val)
65);
66
67TRACE_EVENT(mei_pci_cfg_read,
68 TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val),
69 TP_ARGS(dev, reg, offs, val),
70 TP_STRUCT__entry(
71 __string(dev, dev_name(dev))
72 __field(const char *, reg)
73 __field(u32, offs)
74 __field(u32, val)
75 ),
76 TP_fast_assign(
77 __assign_str(dev, dev_name(dev))
78 __entry->reg = reg;
79 __entry->offs = offs;
80 __entry->val = val;
81 ),
82 TP_printk("[%s] pci cfg read %s:[%#x] = %#x",
83 __get_str(dev), __entry->reg, __entry->offs, __entry->val)
84);
85
86#endif
87
88
89#undef TRACE_INCLUDE_PATH
90#undef TRACE_INCLUDE_FILE
91#define TRACE_INCLUDE_PATH .
92#define TRACE_INCLUDE_FILE mei-trace
93#include <trace/define_trace.h>
94