DepSurf

Struct: `x86_hybrid_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: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    u8 cpu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
};

In 5.15: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    u8 cpu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
};

In 5.19: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    u8 cpu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
    u64 pebs_data_source[16];
};

In 6.2: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    u8 cpu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
    u64 pebs_data_source[16];
};

In 6.5: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    u8 cpu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
    u64 pebs_data_source[16];
};

In 6.8: ✅

struct x86_hybrid_pmu {
    struct pmu pmu;
    const char *name;
    enum hybrid_pmu_type pmu_type;
    cpumask_t supported_cpus;
    union perf_capabilities intel_cap;
    u64 intel_ctrl;
    int max_pebs_events;
    int num_counters;
    int num_counters_fixed;
    struct event_constraint unconstrained;
    u64 hw_cache_event_ids[42];
    u64 hw_cache_extra_regs[42];
    struct event_constraint *event_constraints;
    struct event_constraint *pebs_constraints;
    struct extra_reg *extra_regs;
    unsigned int late_ack;
    unsigned int mid_ack;
    unsigned int enabled_ack;
    u64 pebs_data_source[16];
};

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

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

Differences

Regular

No changes between 5.13 and 5.15 ✅
Changed between 5.15 and 5.19 ⚠️
- Field added. u64 pebs_data_source[16]
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
Changed between 6.5 and 6.8 ⚠️
- Field added. enum hybrid_pmu_type pmu_type
- Field removed. u8 cpu_type

DepSurf

Struct: x86_hybrid_pmu

Status

Differences

Struct: `x86_hybrid_pmu`