DepSurf

Function: handle_cpuid

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: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  int handle_cpuid(struct pt_regs *regs, struct ve_info *ve);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/coco/tdx/tdx.c (ffffffff81002e40)
  Location: arch/x86/coco/tdx/tdx.c:278
  Inline: False
  Direct callers:
    - arch/x86/coco/tdx/tdx.c:tdx_handle_virt_exception
  

  Symbols:

  ffffffff81002e40-ffffffff81002f2e: handle_cpuid (STB_LOCAL)
  

• In 6.2: ✅

  int handle_cpuid(struct pt_regs *regs, struct ve_info *ve);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/coco/tdx/tdx.c (ffffffff810038b0)
  Location: arch/x86/coco/tdx/tdx.c:320
  Inline: False
  Direct callers:
    - arch/x86/coco/tdx/tdx.c:tdx_handle_virt_exception
  

  Symbols:

  ffffffff810038b0-ffffffff8100399e: handle_cpuid (STB_LOCAL)
  

• In 6.5: ✅

  int handle_cpuid(struct pt_regs *regs, struct ve_info *ve);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/coco/tdx/tdx.c (ffffffff81002ea0)
  Location: arch/x86/coco/tdx/tdx.c:314
  Inline: False
  Direct callers:
    - arch/x86/coco/tdx/tdx.c:tdx_handle_virt_exception
  

  Symbols:

  ffffffff81002ea0-ffffffff81002f89: handle_cpuid (STB_LOCAL)
  

• In 6.8: ✅

  int handle_cpuid(struct pt_regs *regs, struct ve_info *ve);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/coco/tdx/tdx.c (ffffffff81003330)
  Location: arch/x86/coco/tdx/tdx.c:338
  Inline: False
  Direct callers:
    - arch/x86/coco/tdx/tdx.c:tdx_handle_virt_exception
  

  Symbols:

  ffffffff81003330-ffffffff81003419: handle_cpuid (STB_LOCAL)
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅