DepSurf

Function: perf_event_output

Status

Regular

• In 4.4: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811837f0)
  Location: kernel/events/core.c:5599
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
    - kernel/events/core.c:__perf_event_overflow
  

  Symbols:

  ffffffff811837f0-ffffffff8118386c: perf_event_output (STB_GLOBAL)
  

• In 4.8: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81195960)
  Location: kernel/events/core.c:5984
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81195960-ffffffff811959dc: perf_event_output (STB_GLOBAL)
  

• In 4.10: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a53a0)
  Location: kernel/events/core.c:6082
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff811a53a0-ffffffff811a541c: perf_event_output (STB_GLOBAL)
  

• In 4.13: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811ac9a0)
  Location: kernel/events/core.c:6178
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff811ac9a0-ffffffff811aca1c: perf_event_output (STB_GLOBAL)
  

• In 4.15: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811c04f0)
  Location: kernel/events/core.c:6166
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff811c04f0-ffffffff811c056c: perf_event_output (STB_GLOBAL)
  

• In 4.18: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811e08e0)
  Location: kernel/events/core.c:6540
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff811e08e0-ffffffff811e095c: perf_event_output (STB_GLOBAL)
  

• In 5.0: ✅

  void perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811f0d40)
  Location: kernel/events/core.c:6549
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff811f0d40-ffffffff811f0dbc: perf_event_output (STB_GLOBAL)
  

• In 5.3: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81208510)
  Location: kernel/events/core.c:6630
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81208510-ffffffff81208598: perf_event_output (STB_GLOBAL)
  

• In 5.4: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81215880)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81215880-ffffffff81215908: perf_event_output (STB_GLOBAL)
  

• In 5.8: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81241cf0)
  Location: kernel/events/core.c:7191
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81241cf0-ffffffff81241d78: perf_event_output (STB_GLOBAL)
  

• In 5.11: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8124c430)
  Location: kernel/events/core.c:7373
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff8124c430-ffffffff8124c4c0: perf_event_output (STB_GLOBAL)
  

• In 5.13: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81250670)
  Location: kernel/events/core.c:7484
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81250670-ffffffff81250700: perf_event_output (STB_GLOBAL)
  

• In 5.15: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8128b3c0)
  Location: kernel/events/core.c:7608
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff8128b3c0-ffffffff8128b450: perf_event_output (STB_GLOBAL)
  

• In 5.19: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812dfe00)
  Location: kernel/events/core.c:7513
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff812dfe00-ffffffff812dfec2: perf_event_output (STB_GLOBAL)
  

• In 6.2: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81348240)
  Location: kernel/events/core.c:7802
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81348240-ffffffff81348302: perf_event_output (STB_GLOBAL)
  

• In 6.5: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff813793d0)
  Location: kernel/events/core.c:7830
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff813793d0-ffffffff813794c7: perf_event_output (STB_GLOBAL)
  

• In 6.8: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff813a26e0)
  Location: kernel/events/core.c:7911
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_icl
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_nhm
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - arch/x86/events/intel/ds.c:intel_pmu_drain_pebs_core
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff813a26e0-ffffffff813a27d7: perf_event_output (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffff80001029f898)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffff80001029f898-ffff80001029f930: perf_event_output (STB_GLOBAL)
  

• In armhf: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (c04cf754)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  c04cf754-c04cf7ec: perf_event_output (STB_GLOBAL)
  

• In ppc64el: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (c000000000350d40)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  c000000000350d40-c000000000350dfc: perf_event_output (STB_GLOBAL)
  

• In riscv64: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffe0001cf138)
  Location: kernel/events/core.c:6746
  Inline: False
  

  Symbols:

  ffffffe0001cf138-ffffffe0001cf1a0: perf_event_output (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120ded0)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff8120ded0-ffffffff8120df58: perf_event_output (STB_GLOBAL)
  

• In azure: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81200ca0)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff81200ca0-ffffffff81200d28: perf_event_output (STB_GLOBAL)
  

• In gcp: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120bc70)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff8120bc70-ffffffff8120bcf8: perf_event_output (STB_GLOBAL)
  

• In lowlatency: ✅

  int perf_event_output(struct perf_event *event, struct perf_sample_data *data, struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8121aac0)
  Location: kernel/events/core.c:6746
  Inline: False
  Direct callers:
    - arch/x86/events/intel/ds.c:__intel_pmu_pebs_event
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_raw_tp
    - kernel/trace/bpf_trace.c:bpf_perf_event_output_tp
    - kernel/trace/bpf_trace.c:bpf_event_output
    - kernel/trace/bpf_trace.c:bpf_perf_event_output
  

  Symbols:

  ffffffff8121aac0-ffffffff8121ab58: perf_event_output (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• Changed between 5.0 and 5.3 ⚠️

  • Return type changed. void ➡️ int
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅