website-struct

Struct: arm_pmu

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  struct arm_pmu {
      struct pmu pmu;
      cpumask_t supported_cpus;
      char *name;
      irqreturn_t (*handle_irq)(struct arm_pmu *);
      void (*enable)(struct perf_event *);
      void (*disable)(struct perf_event *);
      int (*get_event_idx)(struct pmu_hw_events *, struct perf_event *);
      void (*clear_event_idx)(struct pmu_hw_events *, struct perf_event *);
      int (*set_event_filter)(struct hw_perf_event *, struct perf_event_attr *);
      u64 (*read_counter)(struct perf_event *);
      void (*write_counter)(struct perf_event *, u64);
      void (*start)(struct arm_pmu *);
      void (*stop)(struct arm_pmu *);
      void (*reset)(void *);
      int (*map_event)(struct perf_event *);
      int (*filter_match)(struct perf_event *);
      int num_events;
      bool secure_access;
      long unsigned int pmceid_bitmap[1];
      long unsigned int pmceid_ext_bitmap[1];
      struct platform_device *plat_device;
      struct pmu_hw_events *hw_events;
      struct hlist_node node;
      struct notifier_block cpu_pm_nb;
      const struct attribute_group * attr_groups[4];
      long unsigned int acpi_cpuid;
  };
  

• In armhf: ✅

  struct arm_pmu {
      struct pmu pmu;
      cpumask_t supported_cpus;
      char *name;
      irqreturn_t (*handle_irq)(struct arm_pmu *);
      void (*enable)(struct perf_event *);
      void (*disable)(struct perf_event *);
      int (*get_event_idx)(struct pmu_hw_events *, struct perf_event *);
      void (*clear_event_idx)(struct pmu_hw_events *, struct perf_event *);
      int (*set_event_filter)(struct hw_perf_event *, struct perf_event_attr *);
      u64 (*read_counter)(struct perf_event *);
      void (*write_counter)(struct perf_event *, u64);
      void (*start)(struct arm_pmu *);
      void (*stop)(struct arm_pmu *);
      void (*reset)(void *);
      int (*map_event)(struct perf_event *);
      int (*filter_match)(struct perf_event *);
      int num_events;
      bool secure_access;
      long unsigned int pmceid_bitmap[2];
      long unsigned int pmceid_ext_bitmap[2];
      struct platform_device *plat_device;
      struct pmu_hw_events *hw_events;
      struct hlist_node node;
      struct notifier_block cpu_pm_nb;
      const struct attribute_group * attr_groups[4];
      long unsigned int acpi_cpuid;
  };
  

• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Arch