DepSurf

Function: arch_perf_nmi_is_available

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: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: ✅

  bool arch_perf_nmi_is_available();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/watchdog_perf.c (ffffffff836d79c0)
  Location: kernel/watchdog_perf.c:237
  Inline: False
  Direct callers:
    - kernel/watchdog_perf.c:watchdog_hardlockup_probe
  

  Symbols:

  ffffffff836d79c0-ffffffff836d79d4: arch_perf_nmi_is_available (STB_WEAK)
  

• In 6.8: ✅

  bool arch_perf_nmi_is_available();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/watchdog_perf.c (ffffffff83909ed0)
  Location: kernel/watchdog_perf.c:237
  Inline: False
  Direct callers:
    - kernel/watchdog_perf.c:watchdog_hardlockup_probe
  

  Symbols:

  ffffffff83909ed0-ffffffff83909ee4: arch_perf_nmi_is_available (STB_WEAK)
  

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 6.5 and 6.8 ✅