Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2
3#if !defined(_POWERNV_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
4#define _POWERNV_TRACE_H
5
6#include <linux/cpufreq.h>
7#include <linux/tracepoint.h>
8#include <linux/trace_events.h>
9
10#undef TRACE_SYSTEM
11#define TRACE_SYSTEM power
12
13TRACE_EVENT(powernv_throttle,
14
15 TP_PROTO(int chip_id, const char *reason, int pmax),
16
17 TP_ARGS(chip_id, reason, pmax),
18
19 TP_STRUCT__entry(
20 __field(int, chip_id)
21 __string(reason, reason)
22 __field(int, pmax)
23 ),
24
25 TP_fast_assign(
26 __entry->chip_id = chip_id;
27 __assign_str(reason);
28 __entry->pmax = pmax;
29 ),
30
31 TP_printk("Chip %d Pmax %d %s", __entry->chip_id,
32 __entry->pmax, __get_str(reason))
33);
34
35#endif /* _POWERNV_TRACE_H */
36
37/* This part must be outside protection */
38#undef TRACE_INCLUDE_PATH
39#define TRACE_INCLUDE_PATH .
40
41#undef TRACE_INCLUDE_FILE
42#define TRACE_INCLUDE_FILE powernv-trace
43
44#include <trace/define_trace.h>