DepSurf

Function: x86_perf_get_lbr

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: ✅

  int x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff81013590)
  Location: arch/x86/events/intel/lbr.c:1833
  Inline: False
  

  Symbols:

  ffffffff81013590-ffffffff810135d2: x86_perf_get_lbr (STB_GLOBAL)
  

• In 5.13: ✅

  int x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff81014710)
  Location: arch/x86/events/intel/lbr.c:1849
  Inline: False
  

  Symbols:

  ffffffff81014710-ffffffff81014752: x86_perf_get_lbr (STB_GLOBAL)
  

• In 5.15: ✅

  int x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff81015ac0)
  Location: arch/x86/events/intel/lbr.c:1852
  Inline: False
  

  Symbols:

  ffffffff81015ac0-ffffffff81015b02: x86_perf_get_lbr (STB_GLOBAL)
  

• In 5.19: ✅

  int x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff81017bc0)
  Location: arch/x86/events/intel/lbr.c:1882
  Inline: False
  

  Symbols:

  ffffffff81017bc0-ffffffff81017c0a: x86_perf_get_lbr (STB_GLOBAL)
  

• In 6.2: ✅

  void x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff8101be50)
  Location: arch/x86/events/intel/lbr.c:1607
  Inline: False
  

  Symbols:

  ffffffff8101be50-ffffffff8101be9a: x86_perf_get_lbr (STB_GLOBAL)
  

• In 6.5: ✅

  void x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff8101bb20)
  Location: arch/x86/events/intel/lbr.c:1607
  Inline: False
  

  Symbols:

  ffffffff8101bb20-ffffffff8101bb56: x86_perf_get_lbr (STB_GLOBAL)
  

• In 6.8: ✅

  void x86_perf_get_lbr(struct x86_pmu_lbr *lbr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/intel/lbr.c (ffffffff810216a0)
  Location: arch/x86/events/intel/lbr.c:1690
  Inline: False
  

  Symbols:

  ffffffff810216a0-ffffffff810216d6: x86_perf_get_lbr (STB_GLOBAL)
  

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 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Return type changed. int ➡️ void
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅