DepSurf

Function: arch_set_max_freq_ratio

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: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106a425)
  Location: arch/x86/kernel/smpboot.c:1837
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff8106b720-ffffffff8106b742: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106b525)
  Location: arch/x86/kernel/smpboot.c:1831
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:amd_set_max_freq_ratio
    - arch/x86/kernel/smpboot.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff8106b360-ffffffff8106b382: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff8106cb15)
  Location: arch/x86/kernel/smpboot.c:1830
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff8106bde0-ffffffff8106be02: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/smpboot.c (ffffffff81077b12)
  Location: arch/x86/kernel/smpboot.c:1837
  Inline: True
  Inline callers:
    - arch/x86/kernel/smpboot.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81076940-ffffffff81076962: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81061055)
  Location: arch/x86/kernel/cpu/aperfmperf.c:90
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/aperfmperf.c:freq_invariance_set_perf_ratio
    - arch/x86/kernel/cpu/aperfmperf.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:store_no_turbo
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81060f40-ffffffff81060f6a: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff8106f975)
  Location: arch/x86/kernel/cpu/aperfmperf.c:90
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/aperfmperf.c:freq_invariance_set_perf_ratio
    - arch/x86/kernel/cpu/aperfmperf.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:store_no_turbo
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff8106f7a0-ffffffff8106f7ca: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81071575)
  Location: arch/x86/kernel/cpu/aperfmperf.c:90
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/aperfmperf.c:freq_invariance_set_perf_ratio
    - arch/x86/kernel/cpu/aperfmperf.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:store_no_turbo
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff810713a0-ffffffff810713ca: arch_set_max_freq_ratio (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void arch_set_max_freq_ratio(bool turbo_disabled);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/aperfmperf.c (ffffffff81078d35)
  Location: arch/x86/kernel/cpu/aperfmperf.c:90
  Inline: True
  Inline callers:
    - arch/x86/kernel/cpu/aperfmperf.c:freq_invariance_set_perf_ratio
    - arch/x86/kernel/cpu/aperfmperf.c:intel_set_max_freq_ratio
  Direct callers:
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/intel_pstate.c:store_no_turbo
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81078b60-ffffffff81078b8a: arch_set_max_freq_ratio (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 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅