DepSurf

Function: cpu_mitigations_auto_nosmt

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/bugs.c (ffffffff828acb09)
  Location: include/linux/cpu.h:233
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
  

• In 5.4: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a1b30)
  Location: kernel/cpu.c:2419
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
  

  Symbols:

  ffffffff810a1b30-ffffffff810a1b45: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 5.8: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a8990)
  Location: kernel/cpu.c:2550
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
  

  Symbols:

  ffffffff810a8990-ffffffff810a89a5: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 5.11: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a43e0)
  Location: kernel/cpu.c:2561
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
  

  Symbols:

  ffffffff810a43e0-ffffffff810a43f5: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 5.13: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a5090)
  Location: kernel/cpu.c:2681
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
  

  Symbols:

  ffffffff810a5090-ffffffff810a50a5: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 5.15: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810b68b0)
  Location: kernel/cpu.c:2708
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
  

  Symbols:

  ffffffff810b68b0-ffffffff810b68c5: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 5.19: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810cce30)
  Location: kernel/cpu.c:2730
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:mmio_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:retbleed_select_mitigation
  

  Symbols:

  ffffffff810cce30-ffffffff810cce49: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 6.2: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810eae30)
  Location: kernel/cpu.c:2757
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:mmio_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:retbleed_select_mitigation
  

  Symbols:

  ffffffff810eae30-ffffffff810eae49: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 6.5: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810f6a70)
  Location: kernel/cpu.c:3154
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:mmio_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:retbleed_select_mitigation
  

  Symbols:

  ffffffff810f6a70-ffffffff810f6a89: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In 6.8: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810ffe20)
  Location: kernel/cpu.c:3236
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:mmio_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:taa_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:l1tf_select_mitigation
    - arch/x86/kernel/cpu/bugs.c:retbleed_select_mitigation
  

  Symbols:

  ffffffff810ffe20-ffffffff810ffe39: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffff8000100f6d10)
  Location: kernel/cpu.c:2419
  Inline: False
  

  Symbols:

  ffff8000100f6d10-ffff8000100f6d38: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In armhf: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (c0354e08)
  Location: kernel/cpu.c:2419
  Inline: False
  

  Symbols:

  c0354e08-c0354e38: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In ppc64el: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (c00000000013cc40)
  Location: kernel/cpu.c:2419
  Inline: False
  

  Symbols:

  c00000000013cc40-c00000000013cc68: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In riscv64: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffe0000c28a0)
  Location: kernel/cpu.c:2419
  Inline: False
  

  Symbols:

  ffffffe0000c28a0-ffffffe0000c28c8: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109b450)
  Location: kernel/cpu.c:2419
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
  

  Symbols:

  ffffffff8109b450-ffffffff8109b465: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In azure: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81089e80)
  Location: kernel/cpu.c:2419
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
  

  Symbols:

  ffffffff81089e80-ffffffff81089e95: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In gcp: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109b400)
  Location: kernel/cpu.c:2419
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
  

  Symbols:

  ffffffff8109b400-ffffffff8109b415: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

• In lowlatency: ✅

  bool cpu_mitigations_auto_nosmt();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a3070)
  Location: kernel/cpu.c:2419
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:check_bugs
    - arch/x86/kernel/cpu/bugs.c:mds_select_mitigation
  

  Symbols:

  ffffffff810a3070-ffffffff810a3085: cpu_mitigations_auto_nosmt (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• No changes between 6.5 and 6.8 ✅

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 ✅