DepSurf

Function: cpu_smt_check_topology

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: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff826f3124)
  Location: kernel/cpu.c:384
  Inline: False
  Direct callers:
    - kernel/smp.c:smp_init
  

  Symbols:

  ffffffff826f3124-ffffffff826f3142: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.0: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828a9f13)
  Location: kernel/cpu.c:399
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828a9f13-ffffffff828a9f31: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.3: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828c2701)
  Location: kernel/cpu.c:409
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828c2701-ffffffff828c271f: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.4: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828cad00)
  Location: kernel/cpu.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828cad00-ffffffff828cad1e: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.8: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff82ced11d)
  Location: kernel/cpu.c:412
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff82ced11d-ffffffff82ced13b: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.11: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff82fd9777)
  Location: kernel/cpu.c:412
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff82fd9777-ffffffff82fd9795: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.13: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff831e40cb)
  Location: kernel/cpu.c:424
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff831e40cb-ffffffff831e40e9: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.15: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff832c7ca8)
  Location: kernel/cpu.c:435
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff832c7ca8-ffffffff832c7cc6: cpu_smt_check_topology (STB_GLOBAL)
  

• In 5.19: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8347accb)
  Location: kernel/cpu.c:436
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff8347accb-ffffffff8347acef: cpu_smt_check_topology (STB_GLOBAL)
  

• In 6.2: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff83ea57f0)
  Location: kernel/cpu.c:436
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff83ea57f0-ffffffff83ea5814: cpu_smt_check_topology (STB_GLOBAL)
  

• In 6.5: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff836c9e60)
  Location: kernel/cpu.c:615
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:arch_cpu_finalize_init
  

  Symbols:

  ffffffff836c9e60-ffffffff836c9e84: cpu_smt_check_topology (STB_GLOBAL)
  

• In 6.8: Absent ⚠️

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828b3af3)
  Location: kernel/cpu.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828b3af3-ffffffff828b3b11: cpu_smt_check_topology (STB_GLOBAL)
  

• In azure: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828abc74)
  Location: kernel/cpu.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828abc74-ffffffff828abc92: cpu_smt_check_topology (STB_GLOBAL)
  

• In gcp: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828c69f2)
  Location: kernel/cpu.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828c69f2-ffffffff828c6a10: cpu_smt_check_topology (STB_GLOBAL)
  

• In lowlatency: ✅

  void cpu_smt_check_topology();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff828cbd3d)
  Location: kernel/cpu.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

  Symbols:

  ffffffff828cbd3d-ffffffff828cbd5b: cpu_smt_check_topology (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅

Arch

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 ✅