1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef __ARCH_X86_EVENTS_PROBE_H__ 3*4882a593Smuzhiyun #define __ARCH_X86_EVENTS_PROBE_H__ 4*4882a593Smuzhiyun #include <linux/sysfs.h> 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun struct perf_msr { 7*4882a593Smuzhiyun u64 msr; 8*4882a593Smuzhiyun struct attribute_group *grp; 9*4882a593Smuzhiyun bool (*test)(int idx, void *data); 10*4882a593Smuzhiyun bool no_check; 11*4882a593Smuzhiyun }; 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun unsigned long 14*4882a593Smuzhiyun perf_msr_probe(struct perf_msr *msr, int cnt, bool no_zero, void *data); 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #define __PMU_EVENT_GROUP(_name) \ 17*4882a593Smuzhiyun static struct attribute *attrs_##_name[] = { \ 18*4882a593Smuzhiyun &attr_##_name.attr.attr, \ 19*4882a593Smuzhiyun NULL, \ 20*4882a593Smuzhiyun } 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #define PMU_EVENT_GROUP(_grp, _name) \ 23*4882a593Smuzhiyun __PMU_EVENT_GROUP(_name); \ 24*4882a593Smuzhiyun static struct attribute_group group_##_name = { \ 25*4882a593Smuzhiyun .name = #_grp, \ 26*4882a593Smuzhiyun .attrs = attrs_##_name, \ 27*4882a593Smuzhiyun } 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun #endif /* __ARCH_X86_EVENTS_PROBE_H__ */ 30