1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __ARCH_X86_EVENTS_PROBE_H__
3#define __ARCH_X86_EVENTS_PROBE_H__
4#include <linux/sysfs.h>
5
6struct perf_msr {
7 u64 msr;
8 struct attribute_group *grp;
9 bool (*test)(int idx, void *data);
10 bool no_check;
11 u64 mask;
12};
13
14unsigned long
15perf_msr_probe(struct perf_msr *msr, int cnt, bool no_zero, void *data);
16
17#define __PMU_EVENT_GROUP(_name) \
18static struct attribute *attrs_##_name[] = { \
19 &attr_##_name.attr.attr, \
20 NULL, \
21}
22
23#define PMU_EVENT_GROUP(_grp, _name) \
24__PMU_EVENT_GROUP(_name); \
25static struct attribute_group group_##_name = { \
26 .name = #_grp, \
27 .attrs = attrs_##_name, \
28}
29
30#endif /* __ARCH_X86_EVENTS_PROBE_H__ */
31