DepSurf

Function: cpufreq_cpu_acquire

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: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81890f30)
  Location: drivers/cpufreq/cpufreq.c:272
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81890f30-ffffffff81890f81: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.4: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff818c3000)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff818c3000-ffffffff818c3051: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.8: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81995400)
  Location: drivers/cpufreq/cpufreq.c:280
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81995400-ffffffff81995465: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81998bd5)
  Location: drivers/cpufreq/cpufreq.c:280
  Inline: True
  Inline callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  Direct callers:
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff819982f0-ffffffff81998355: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.13: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff8197cde0)
  Location: drivers/cpufreq/cpufreq.c:277
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff8197cde0-ffffffff8197ce45: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.15: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81a25e20)
  Location: drivers/cpufreq/cpufreq.c:277
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81a25e20-ffffffff81a25e85: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 5.19: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81b8f790)
  Location: drivers/cpufreq/cpufreq.c:278
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_notify_work
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81b8f790-ffffffff81b8f7fb: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81d304f5)
  Location: drivers/cpufreq/cpufreq.c:278
  Inline: True
  Inline callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  Direct callers:
    - drivers/cpufreq/intel_pstate.c:intel_pstate_notify_work
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81d2f7d0-ffffffff81d2f83b: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81d99795)
  Location: drivers/cpufreq/cpufreq.c:283
  Inline: True
  Inline callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  Direct callers:
    - drivers/cpufreq/intel_pstate.c:intel_pstate_notify_work
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81d98ab0-ffffffff81d98b1b: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81e51405)
  Location: drivers/cpufreq/cpufreq.c:284
  Inline: True
  Inline callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  Direct callers:
    - drivers/cpufreq/intel_pstate.c:intel_pstate_notify_work
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81e50730-ffffffff81e5079b: cpufreq_cpu_acquire (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffff800010b208b8)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  

  Symbols:

  ffff800010b208b8-ffff800010b20920: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In armhf: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (c0bfafa8)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  

  Symbols:

  c0bfafa8-c0bfaff4: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In ppc64el: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (c000000000c14340)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
  

  Symbols:

  c000000000c14340-c000000000c143c0: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff81867720)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff81867720-ffffffff81867771: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In azure: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff818303d0)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff818303d0-ffffffff81830421: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In gcp: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff818b84b0)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff818b84b0-ffffffff818b8501: cpufreq_cpu_acquire (STB_GLOBAL)
  

• In lowlatency: ✅

  struct cpufreq_policy *cpufreq_cpu_acquire(unsigned int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/cpufreq/cpufreq.c (ffffffff818d4770)
  Location: drivers/cpufreq/cpufreq.c:275
  Inline: False
  Direct callers:
    - drivers/cpufreq/cpufreq.c:cpufreq_update_policy
    - drivers/cpufreq/intel_pstate.c:intel_pstate_update_limits
  

  Symbols:

  ffffffff818d4770-ffffffff818d47c1: cpufreq_cpu_acquire (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• 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 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅