DepSurf

Function: init_freq_invariance

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: Selective Inline ⚠️

  void init_freq_invariance(bool secondary);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106a490)
  Location: arch/x86/kernel/smpboot.c:2051
  Inline: True
  Direct callers:
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:smp_callin
  

  Symbols:

  ffffffff8106a490-ffffffff8106a52d: init_freq_invariance (STB_LOCAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  void init_freq_invariance(bool secondary, bool cppc_ready);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106c17c)
  Location: arch/x86/kernel/smpboot.c:2105
  Inline: True
  Direct callers:
    - arch/x86/kernel/smpboot.c:init_freq_invariance_cppc
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:smp_callin
  

  Symbols:

  ffffffff8106c160-ffffffff8106c1f9: init_freq_invariance (STB_LOCAL)
  ffffffff81bd68d9-ffffffff81bd68f1: init_freq_invariance.cold (STB_LOCAL)
  

• In 5.13: Selective Inline, Transformation ⚠️

  void init_freq_invariance(bool secondary, bool cppc_ready);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106cbbd)
  Location: arch/x86/kernel/smpboot.c:2101
  Inline: True
  Direct callers:
    - arch/x86/kernel/smpboot.c:init_freq_invariance_cppc
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8106cb90-ffffffff8106ccd0: init_freq_invariance (STB_LOCAL)
  ffffffff81bc8ab3-ffffffff81bc8acb: init_freq_invariance.cold (STB_LOCAL)
  

• In 5.15: Selective Inline, Transformation ⚠️

  void init_freq_invariance(bool secondary, bool cppc_ready);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff81077bad)
  Location: arch/x86/kernel/smpboot.c:2108
  Inline: True
  Direct callers:
    - arch/x86/kernel/smpboot.c:init_freq_invariance_cppc
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81077b80-ffffffff81077cb4: init_freq_invariance (STB_LOCAL)
  ffffffff81c9d3d7-ffffffff81c9d3ef: init_freq_invariance.cold (STB_LOCAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

• Changed between 5.8 and 5.11 ⚠️

  • Param added. bool cppc_ready
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅