DepSurf

Function: x86_perf_event_update

Status

Regular

• In 4.4: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81005970)
  Location: arch/x86/events/core.c:64
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81005970-ffffffff810059fe: x86_perf_event_update (STB_GLOBAL)
  

• In 4.8: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81005c00)
  Location: arch/x86/events/core.c:65
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81005c00-ffffffff81005c91: x86_perf_event_update (STB_GLOBAL)
  

• In 4.10: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81005b40)
  Location: arch/x86/events/core.c:66
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81005b40-ffffffff81005bd1: x86_perf_event_update (STB_GLOBAL)
  

• In 4.13: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810058e0)
  Location: arch/x86/events/core.c:67
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff810058e0-ffffffff81005966: x86_perf_event_update (STB_GLOBAL)
  

• In 4.15: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81005c40)
  Location: arch/x86/events/core.c:67
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81005c40-ffffffff81005cc6: x86_perf_event_update (STB_GLOBAL)
  

• In 4.18: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810063d0)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff810063d0-ffffffff81006453: x86_perf_event_update (STB_GLOBAL)
  

• In 5.0: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81006320)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81006320-ffffffff810063a3: x86_perf_event_update (STB_GLOBAL)
  

• In 5.3: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81006530)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81006530-ffffffff810065b4: x86_perf_event_update (STB_GLOBAL)
  

• In 5.4: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810065c0)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff810065c0-ffffffff81006644: x86_perf_event_update (STB_GLOBAL)
  

• In 5.8: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81007720)
  Location: arch/x86/events/core.c:69
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:handle_pmi_common
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_workaround
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff81007720-ffffffff810077a4: x86_perf_event_update (STB_GLOBAL)
  

• In 5.11: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810067d0)
  Location: arch/x86/events/core.c:98
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:_x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:handle_pmi_common
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_workaround
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff810067d0-ffffffff81006878: x86_perf_event_update (STB_GLOBAL)
  

• In 5.13: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81006920)
  Location: arch/x86/events/core.c:107
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:_x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:handle_pmi_common
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff81006920-ffffffff810069cd: x86_perf_event_update (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/events/core.c (0)
  Location: arch/x86/events/core.c:107
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:_x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:handle_pmi_common
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff81c94f5c-ffffffff81c94f9f: x86_perf_event_update.cold (STB_LOCAL)
  ffffffff81007000-ffffffff810070c2: x86_perf_event_update (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/events/core.c (0)
  Location: arch/x86/events/core.c:109
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:_x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/amd/core.c:amd_pmu_v2_handle_irq
    - arch/x86/events/intel/core.c:handle_pmi_common
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff81e44256-ffffffff81e44299: x86_perf_event_update.cold (STB_LOCAL)
  ffffffff810064e0-ffffffff810065bc: x86_perf_event_update (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/events/core.c (0)
  Location: arch/x86/events/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/events/amd/core.c:amd_pmu_v2_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_update
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff8205012a-ffffffff8205016d: x86_perf_event_update.cold (STB_LOCAL)
  ffffffff81005e70-ffffffff81005f29: x86_perf_event_update (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/events/core.c (0)
  Location: arch/x86/events/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/events/amd/core.c:amd_pmu_v2_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_update
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff820ce5d7-ffffffff820ce616: x86_perf_event_update.cold (STB_LOCAL)
  ffffffff81005620-ffffffff810056ca: x86_perf_event_update (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/events/core.c (0)
  Location: arch/x86/events/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/events/amd/core.c:amd_pmu_v2_handle_irq
    - arch/x86/events/intel/core.c:intel_pmu_update
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/zhaoxin/core.c:zhaoxin_pmu_handle_irq
  

  Symbols:

  ffffffff821a8e13-ffffffff821a8e52: x86_perf_event_update.cold (STB_LOCAL)
  ffffffff8100ad20-ffffffff8100adcc: x86_perf_event_update (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810065c0)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff810065c0-ffffffff81006644: x86_perf_event_update (STB_GLOBAL)
  

• In azure: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81004cd0)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81004cd0-ffffffff81004d70: x86_perf_event_update (STB_GLOBAL)
  

• In gcp: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff81006580)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff81006580-ffffffff81006604: x86_perf_event_update (STB_GLOBAL)
  

• In lowlatency: ✅

  u64 x86_perf_event_update(struct perf_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/events/core.c (ffffffff810066e0)
  Location: arch/x86/events/core.c:68
  Inline: False
  Direct callers:
    - arch/x86/events/core.c:x86_pmu_read
    - arch/x86/events/core.c:x86_pmu_handle_irq
    - arch/x86/events/core.c:x86_pmu_stop
    - arch/x86/events/intel/core.c:intel_pmu_save_and_restart
    - arch/x86/events/intel/core.c:intel_pmu_read_event
    - arch/x86/events/intel/core.c:intel_pmu_nhm_enable_all
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
    - arch/x86/events/intel/p4.c:p4_pmu_handle_irq
  

  Symbols:

  ffffffff810066e0-ffffffff81006764: x86_perf_event_update (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 ✅
• No changes between 6.5 and 6.8 ✅

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 ✅