DepSurf

Function: xfd_enable_feature

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 xfd_enable_feature(u64 xfd_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81057190)
  Location: arch/x86/kernel/fpu/xstate.c:1672
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:handle_xfd_event
  

  Symbols:

  ffffffff81057190-ffffffff810571aa: xfd_enable_feature (STB_GLOBAL)
  

• In 6.2: ✅

  int xfd_enable_feature(u64 xfd_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810648e0)
  Location: arch/x86/kernel/fpu/xstate.c:1718
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:handle_xfd_event
  

  Symbols:

  ffffffff810648e0-ffffffff810648fa: xfd_enable_feature (STB_GLOBAL)
  

• In 6.5: ✅

  int xfd_enable_feature(u64 xfd_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810661e0)
  Location: arch/x86/kernel/fpu/xstate.c:1723
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:handle_xfd_event
  

  Symbols:

  ffffffff810661e0-ffffffff810661fa: xfd_enable_feature (STB_GLOBAL)
  

• In 6.8: ✅

  int xfd_enable_feature(u64 xfd_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8106d660)
  Location: arch/x86/kernel/fpu/xstate.c:1719
  Inline: False
  Direct callers:
    - arch/x86/kernel/traps.c:handle_xfd_event
  

  Symbols:

  ffffffff8106d660-ffffffff8106d67a: xfd_enable_feature (STB_GLOBAL)
  

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 ✅