diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/perf_event.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 9870d768db4c..31929da6e711 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -305,6 +305,7 @@ struct perf_event_pmu_context; #define PERF_PMU_CAP_EXTENDED_HW_TYPE 0x0100 #define PERF_PMU_CAP_AUX_PAUSE 0x0200 #define PERF_PMU_CAP_AUX_PREFER_LARGE 0x0400 +#define PERF_PMU_CAP_MEDIATED_VPMU 0x0800 /** * pmu::scope @@ -1914,6 +1915,11 @@ extern int perf_event_account_interrupt(struct perf_event *event); extern int perf_event_period(struct perf_event *event, u64 value); extern u64 perf_event_pause(struct perf_event *event, bool reset); +#ifdef CONFIG_PERF_GUEST_MEDIATED_PMU +int perf_create_mediated_pmu(void); +void perf_release_mediated_pmu(void); +#endif + #else /* !CONFIG_PERF_EVENTS: */ static inline void * |