DepSurf

Function: hard_smp_processor_id

Status

Regular

• In 4.4: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810546f0)
  Location: arch/x86/kernel/apic/apic.c:2117
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff810546f0-ffffffff8105471c: hard_smp_processor_id (STB_GLOBAL)
  

• In 4.8: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81054880)
  Location: arch/x86/kernel/apic/apic.c:2158
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81054880-ffffffff810548ac: hard_smp_processor_id (STB_GLOBAL)
  

• In 4.10: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81057660)
  Location: arch/x86/kernel/apic/apic.c:2205
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81057660-ffffffff8105768c: hard_smp_processor_id (STB_GLOBAL)
  

• In 4.13: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81056d80)
  Location: arch/x86/kernel/apic/apic.c:2269
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81056d80-ffffffff81056dac: hard_smp_processor_id (STB_GLOBAL)
  

• In 4.15: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8105aaf0)
  Location: arch/x86/kernel/apic/apic.c:2331
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8105aaf0-ffffffff8105ab25: hard_smp_processor_id (STB_GLOBAL)
  

• In 4.18: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8105d920)
  Location: arch/x86/kernel/apic/apic.c:2361
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8105d920-ffffffff8105d955: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.0: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810635b0)
  Location: arch/x86/kernel/apic/apic.c:2369
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff810635b0-ffffffff810635e5: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.3: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81066c30)
  Location: arch/x86/kernel/apic/apic.c:2458
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81066c30-ffffffff81066c65: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.4: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810672a0)
  Location: arch/x86/kernel/apic/apic.c:2515
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff810672a0-ffffffff810672d5: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.8: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8106deb0)
  Location: arch/x86/kernel/apic/apic.c:2473
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8106deb0-ffffffff8106dee5: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.11: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8106f650)
  Location: arch/x86/kernel/apic/apic.c:2504
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8106f650-ffffffff8106f685: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.13: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81070180)
  Location: arch/x86/kernel/apic/apic.c:2512
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81070180-ffffffff810701b5: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.15: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8107bca0)
  Location: arch/x86/kernel/apic/apic.c:2509
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8107bca0-ffffffff8107bcd5: hard_smp_processor_id (STB_GLOBAL)
  

• In 5.19: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8108aed0)
  Location: arch/x86/kernel/apic/apic.c:2517
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8108aed0-ffffffff8108af0b: hard_smp_processor_id (STB_GLOBAL)
  

• In 6.2: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff8109f0a0)
  Location: arch/x86/kernel/apic/apic.c:2551
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff8109f0a0-ffffffff8109f0db: hard_smp_processor_id (STB_GLOBAL)
  

• In 6.5: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff810a2030)
  Location: arch/x86/kernel/apic/apic.c:2568
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/smpboot.c:smp_sanity_check
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:unlock_ExtINT_logic
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff810a2030-ffffffff810a206b: hard_smp_processor_id (STB_GLOBAL)
  

• In 6.8: Absent ⚠️

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81066d90)
  Location: arch/x86/kernel/apic/apic.c:2515
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81066d90-ffffffff81066dc5: hard_smp_processor_id (STB_GLOBAL)
  

• In azure: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81057160)
  Location: arch/x86/kernel/apic/apic.c:2515
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81057160-ffffffff81057195: hard_smp_processor_id (STB_GLOBAL)
  

• In gcp: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81067240)
  Location: arch/x86/kernel/apic/apic.c:2515
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81067240-ffffffff81067275: hard_smp_processor_id (STB_GLOBAL)
  

• In lowlatency: ✅

  int hard_smp_processor_id();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/apic/apic.c (ffffffff81068820)
  Location: arch/x86/kernel/apic/apic.c:2515
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/amd.c:init_amd
    - arch/x86/kernel/cpu/hygon.c:init_hygon
    - arch/x86/kernel/smpboot.c:prefill_possible_map
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/smpboot.c:native_smp_prepare_cpus
    - arch/x86/kernel/apic/vector.c:print_local_APIC
    - arch/x86/kernel/apic/io_apic.c:check_timer
    - arch/x86/kernel/vsmp_64.c:apicid_phys_pkg_id
  

  Symbols:

  ffffffff81068820-ffffffff81068855: hard_smp_processor_id (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• 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 ✅

Arch

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 ✅