DepSurf

Function: arch_match_cpu_phys_id

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: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8106f370)
  Location: arch/x86/kernel/apic/apic.c:2337
  Inline: False
  

  Symbols:

  ffffffff8106f370-ffffffff8106f38c: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 5.13: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8106fea0)
  Location: arch/x86/kernel/apic/apic.c:2345
  Inline: False
  

  Symbols:

  ffffffff8106fea0-ffffffff8106febc: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 5.15: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8107b8d0)
  Location: arch/x86/kernel/apic/apic.c:2342
  Inline: False
  

  Symbols:

  ffffffff8107b8d0-ffffffff8107b90f: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 5.19: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8108aa90)
  Location: arch/x86/kernel/apic/apic.c:2350
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:wakeup_cpu_via_vmgexit
  

  Symbols:

  ffffffff8108aa90-ffffffff8108aad7: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 6.2: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8109eb70)
  Location: arch/x86/kernel/apic/apic.c:2384
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:wakeup_cpu_via_vmgexit
  

  Symbols:

  ffffffff8109eb70-ffffffff8109ebb7: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 6.5: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810a1b50)
  Location: arch/x86/kernel/apic/apic.c:2387
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:wakeup_cpu_via_vmgexit
  

  Symbols:

  ffffffff810a1b50-ffffffff810a1b97: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In 6.8: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810a8ba0)
  Location: arch/x86/kernel/apic/apic.c:2323
  Inline: False
  Direct callers:
    - arch/x86/kernel/sev.c:wakeup_cpu_via_vmgexit
  

  Symbols:

  ffffffff810a8ba0-ffffffff810a8be6: arch_match_cpu_phys_id (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/setup.c (ffff80001008f620)
  Location: arch/arm64/kernel/setup.c:100
  Inline: False
  Direct callers:
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
  

  Symbols:

  ffff80001008f620-ffff80001008f664: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In armhf: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/kernel/devtree.c (c0315a8c)
  Location: arch/arm/kernel/devtree.c:186
  Inline: False
  Direct callers:
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
  

  Symbols:

  c0315a8c-c0315ac4: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In ppc64el: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/kernel/prom.c (c00000000002c4c0)
  Location: arch/powerpc/kernel/prom.c:889
  Inline: False
  Direct callers:
    - drivers/of/base.c:__of_find_n_match_cpu_property
    - drivers/of/base.c:__of_find_n_match_cpu_property
  

  Symbols:

  c00000000002c4c0-c00000000002c528: arch_match_cpu_phys_id (STB_GLOBAL)
  

• In riscv64: ✅

  bool arch_match_cpu_phys_id(int cpu, u64 phys_id);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/kernel/smp.c (ffffffe0000b7d64)
  Location: arch/riscv/kernel/smp.c:66
  Inline: False
  Direct callers:
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
    - drivers/of/base.c:arch_find_n_match_cpu_physical_id
  

  Symbols:

  ffffffe0000b7d64-ffffffe0000b7da0: arch_match_cpu_phys_id (STB_GLOBAL)
  

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 ✅
• 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