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