DepSurf

Function: arch_freq_prepare_all

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81041fd0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:92
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81041fd0-ffffffff81042053: arch_freq_prepare_all (STB_GLOBAL)
  

• In 4.18: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81043ec0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:92
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81043ec0-ffffffff81043f4c: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.0: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff810458c0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:93
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff810458c0-ffffffff8104594c: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.3: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff810480b0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff810480b0-ffffffff8104814a: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.4: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81048960)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81048960-ffffffff810489fa: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.8: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff8104c9e0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff8104c9e0-ffffffff8104cad3: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.11: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff8104be90)
  Location: arch/x86/kernel/cpu/aperfmperf.c:104
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff8104be90-ffffffff8104bf43: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.13: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff8104d9d0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:104
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff8104d9d0-ffffffff8104da83: arch_freq_prepare_all (STB_GLOBAL)
  

• In 5.15: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81055150)
  Location: arch/x86/kernel/cpu/aperfmperf.c:104
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81055150-ffffffff81055200: arch_freq_prepare_all (STB_GLOBAL)
  

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

Arch

• In arm64: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/proc/cpuinfo.c (ffff8000104478c0)
  Location: fs/proc/cpuinfo.c:8
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffff8000104478c0-ffff8000104478d8: arch_freq_prepare_all (STB_WEAK)
  

• In armhf: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/proc/cpuinfo.c (c060c7dc)
  Location: fs/proc/cpuinfo.c:8
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  c060c7dc-c060c7f4: arch_freq_prepare_all (STB_WEAK)
  

• In ppc64el: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/proc/cpuinfo.c (c00000000055dc00)
  Location: fs/proc/cpuinfo.c:8
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  c00000000055dc00-c00000000055dc0c: arch_freq_prepare_all (STB_WEAK)
  

• In riscv64: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/proc/cpuinfo.c (ffffffe0002dd53c)
  Location: fs/proc/cpuinfo.c:8
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffe0002dd53c-ffffffe0002dd556: arch_freq_prepare_all (STB_WEAK)
  

Flavor

• In aws: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81048ad0)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81048ad0-ffffffff81048b6a: arch_freq_prepare_all (STB_GLOBAL)
  

• In azure: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81037e60)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81037e60-ffffffff81037efa: arch_freq_prepare_all (STB_GLOBAL)
  

• In gcp: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81048910)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81048910-ffffffff810489aa: arch_freq_prepare_all (STB_GLOBAL)
  

• In lowlatency: ✅

  void arch_freq_prepare_all();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81049d20)
  Location: arch/x86/kernel/cpu/aperfmperf.c:96
  Inline: False
  Direct callers:
    - fs/proc/cpuinfo.c:cpuinfo_open
  

  Symbols:

  ffffffff81049d20-ffffffff81049dba: arch_freq_prepare_all (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• 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 ✅

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 ✅