website-function

Function: cr4_init

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: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81045b10)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81045b10-ffffffff81045b54: cr4_init (STB_GLOBAL)
  

• In 5.4: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81046270)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81046270-ffffffff810462b4: cr4_init (STB_GLOBAL)
  

• In 5.8: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff8104a220)
  Location: arch/x86/kernel/cpu/common.c:418
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8104a220-ffffffff8104a26e: cr4_init (STB_GLOBAL)
  

• In 5.11: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff810496c0)
  Location: arch/x86/kernel/cpu/common.c:420
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff810496c0-ffffffff8104970e: cr4_init (STB_GLOBAL)
  

• In 5.13: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff8104ae40)
  Location: arch/x86/kernel/cpu/common.c:419
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8104ae40-ffffffff8104ae8e: cr4_init (STB_GLOBAL)
  

• In 5.15: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81051ee0)
  Location: arch/x86/kernel/cpu/common.c:427
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81051ee0-ffffffff81051f2b: cr4_init (STB_GLOBAL)
  

• In 5.19: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff8105d7d0)
  Location: arch/x86/kernel/cpu/common.c:483
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8105d7d0-ffffffff8105d834: cr4_init (STB_GLOBAL)
  

• In 6.2: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff8106bd10)
  Location: arch/x86/kernel/cpu/common.c:484
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8106bd10-ffffffff8106bd74: cr4_init (STB_GLOBAL)
  

• In 6.5: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff8106d6c0)
  Location: arch/x86/kernel/cpu/common.c:472
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup_and_idle
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff8106d6c0-ffffffff8106d719: cr4_init (STB_GLOBAL)
  

• In 6.8: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81074910)
  Location: arch/x86/kernel/cpu/common.c:453
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup_and_idle
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81074910-ffffffff81074969: cr4_init (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff810463f0)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff810463f0-ffffffff81046434: cr4_init (STB_GLOBAL)
  

• In azure: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff810356e0)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff810356e0-ffffffff81035722: cr4_init (STB_GLOBAL)
  

• In gcp: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81046230)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81046230-ffffffff81046274: cr4_init (STB_GLOBAL)
  

• In lowlatency: ✅

  void cr4_init();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (ffffffff81047630)
  Location: arch/x86/kernel/cpu/common.c:411
  Inline: False
  Direct callers:
    - arch/x86/xen/smp_pv.c:cpu_bringup
    - arch/x86/kernel/smpboot.c:start_secondary
  

  Symbols:

  ffffffff81047630-ffffffff81047674: cr4_init (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• No changes between 6.5 and 6.8 ✅

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 ✅