DepSurf

Function: is_uv_hubless

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: Selective Inline ⚠️

  int is_uv_hubless();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff828bd8de)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:339
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

  Symbols:

  ffffffff8106d030-ffffffff8106d042: is_uv_hubless (STB_GLOBAL)
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff82ce1c83)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:371
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
    - arch/x86/kernel/apic/x2apic_uv_x.c:decode_uv_systab
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff82fceea4)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:529
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff831d9941)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:525
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff832bc9e6)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:525
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff8346e31e)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:531
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff83e94334)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:531
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff836b7e94)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:531
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff838e87d4)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:532
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

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: Selective Inline ⚠️

  int is_uv_hubless();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/x2apic_uv_x.c (ffffffff828be90b)
  Location: arch/x86/kernel/apic/x2apic_uv_x.c:339
  Inline: True
  Inline callers:
    - arch/x86/kernel/apic/x2apic_uv_x.c:uv_system_init
  

  Symbols:

  ffffffff8106e6f0-ffffffff8106e702: is_uv_hubless (STB_GLOBAL)
  

Differences

Regular

Arch

Flavor

• No changes between generic and lowlatency ✅