DepSurf

Function: pv_ipi_supported

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff82ce2feb)
  Location: arch/x86/kernel/kvm.c:444
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
    - arch/x86/kernel/kvm.c:kvm_apic_init
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff82fd02dd)
  Location: arch/x86/kernel/kvm.c:465
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
    - arch/x86/kernel/kvm.c:kvm_apic_init
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff831dad59)
  Location: arch/x86/kernel/kvm.c:463
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

• In 5.15: ✅

  bool pv_ipi_supported();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff81c9f142)
  Location: arch/x86/kernel/kvm.c:464
  Inline: False
  Direct callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

  Symbols:

  ffffffff81c9f142-ffffffff81c9f172: pv_ipi_supported (STB_LOCAL)
  

• In 5.19: ✅

  bool pv_ipi_supported();
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff81e4e899)
  Location: arch/x86/kernel/kvm.c:484
  Inline: False
  Direct callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

  Symbols:

  ffffffff81e4e899-ffffffff81e4e8ca: pv_ipi_supported (STB_LOCAL)
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff83e96925)
  Location: arch/x86/kernel/kvm.c:483
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff836ba4d5)
  Location: arch/x86/kernel/kvm.c:483
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/kvm.c (ffffffff838eae45)
  Location: arch/x86/kernel/kvm.c:484
  Inline: True
  Inline callers:
    - arch/x86/kernel/kvm.c:kvm_apic_init
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
  

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 5.15 and 5.19 ✅