DepSurf

Function: em_cpu_get

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: ✅

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff8111c800)
  Location: kernel/power/energy_model.c:179
  Inline: False
  Direct callers:
    - kernel/sched/topology.c:build_perf_domains
  

  Symbols:

  ffffffff8111c800-ffffffff8111c820: em_cpu_get (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff8111788f)
  Location: kernel/power/energy_model.c:246
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/topology.c:build_perf_domains
  

  Symbols:

  ffffffff81117190-ffffffff811171b8: em_cpu_get (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff81117f57)
  Location: kernel/power/energy_model.c:246
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/topology.c:build_perf_domains
    - drivers/powercap/dtpm_cpu.c:cpuhp_dtpm_cpu_online
    - drivers/powercap/dtpm_cpu.c:cpuhp_dtpm_cpu_offline
    - drivers/powercap/dtpm_cpu.c:get_pd_power_uw
    - drivers/powercap/dtpm_cpu.c:set_pd_power_limit
  

  Symbols:

  ffffffff811178c0-ffffffff811178e8: em_cpu_get (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff811382b7)
  Location: kernel/power/energy_model.c:241
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/topology.c:build_perf_domains
    - drivers/powercap/dtpm_cpu.c:cpuhp_dtpm_cpu_online
    - drivers/powercap/dtpm_cpu.c:cpuhp_dtpm_cpu_offline
    - drivers/powercap/dtpm_cpu.c:get_pd_power_uw
    - drivers/powercap/dtpm_cpu.c:set_pd_power_limit
  

  Symbols:

  ffffffff81137c20-ffffffff81137c48: em_cpu_get (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff8115a93a)
  Location: kernel/power/energy_model.c:305
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/build_utility.c:build_perf_domains
  

  Symbols:

  ffffffff8115a280-ffffffff8115a2b4: em_cpu_get (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff8118cfa4)
  Location: kernel/power/energy_model.c:302
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/build_utility.c:build_perf_domains
  

  Symbols:

  ffffffff8118c5a0-ffffffff8118c5d4: em_cpu_get (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff8119e743)
  Location: kernel/power/energy_model.c:302
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/build_utility.c:build_perf_domains
  

  Symbols:

  ffffffff8119dcc0-ffffffff8119dcf4: em_cpu_get (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct em_perf_domain *em_cpu_get(int cpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/power/energy_model.c (ffffffff811ad903)
  Location: kernel/power/energy_model.c:302
  Inline: True
  Inline callers:
    - kernel/power/energy_model.c:em_dev_register_perf_domain
  Direct callers:
    - kernel/sched/build_utility.c:build_perf_domains
  

  Symbols:

  ffffffff811ace30-ffffffff811ace64: em_cpu_get (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 ✅