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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/x86/events/probe.h | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/x86/events/probe.h')
| -rw-r--r-- | arch/x86/events/probe.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/x86/events/probe.h b/arch/x86/events/probe.h new file mode 100644 index 000000000..261b9bda2 --- /dev/null +++ b/arch/x86/events/probe.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ARCH_X86_EVENTS_PROBE_H__ +#define __ARCH_X86_EVENTS_PROBE_H__ +#include <linux/sysfs.h> + +struct perf_msr { + u64 msr; + struct attribute_group *grp; + bool (*test)(int idx, void *data); + bool no_check; + u64 mask; +}; + +unsigned long +perf_msr_probe(struct perf_msr *msr, int cnt, bool no_zero, void *data); + +#define __PMU_EVENT_GROUP(_name) \ +static struct attribute *attrs_##_name[] = { \ + &attr_##_name.attr.attr, \ + NULL, \ +} + +#define PMU_EVENT_GROUP(_grp, _name) \ +__PMU_EVENT_GROUP(_name); \ +static struct attribute_group group_##_name = { \ + .name = #_grp, \ + .attrs = attrs_##_name, \ +} + +#endif /* __ARCH_X86_EVENTS_PROBE_H__ */ |