DepSurf

Function: rdmsrl_safe_on_cpu

Status

Regular

• In 4.4: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8141b750)
  Location: arch/x86/lib/msr-smp.c:209
  Inline: False
  

  Symbols:

  ffffffff8141b750-ffffffff8141b7d0: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 4.8: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff81463910)
  Location: arch/x86/lib/msr-smp.c:209
  Inline: False
  

  Symbols:

  ffffffff81463910-ffffffff81463990: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 4.10: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff81482bb0)
  Location: arch/x86/lib/msr-smp.c:209
  Inline: False
  Direct callers:
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff81482bb0-ffffffff81482c30: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 4.13: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8148c3c0)
  Location: arch/x86/lib/msr-smp.c:209
  Inline: False
  Direct callers:
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8148c3c0-ffffffff8148c440: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 4.15: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff814c84b0)
  Location: arch/x86/lib/msr-smp.c:210
  Inline: False
  Direct callers:
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff814c84b0-ffffffff814c8530: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 4.18: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff814f9550)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff814f9550-ffffffff814f95a8: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.0: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8150ddf0)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8150ddf0-ffffffff8150de48: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.3: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8153c460)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8153c460-ffffffff8153c4b8: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.4: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8155d270)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8155d270-ffffffff8155d2c8: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.8: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff815e6c50)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff815e6c50-ffffffff815e6cad: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.11: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8160bda0)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8160bda0-ffffffff8160bdfd: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.13: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff815ef080)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff815ef080-ffffffff815ef0d7: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.15: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8165c190)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8165c190-ffffffff8165c1e7: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 5.19: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff81775150)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc.c:cpc_read_ffh
    - drivers/cpufreq/amd-pstate.c:pstate_init_perf
  

  Symbols:

  ffffffff81775150-ffffffff817751c1: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 6.2: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff818a5cd0)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc.c:cpc_read_ffh
    - drivers/cpufreq/amd-pstate.c:pstate_init_perf
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
  

  Symbols:

  ffffffff818a5cd0-ffffffff818a5d41: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 6.5: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff818e8af0)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc.c:cpc_read_ffh
    - drivers/cpufreq/amd-pstate.c:pstate_init_perf
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
  

  Symbols:

  ffffffff818e8af0-ffffffff818e8b53: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In 6.8: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8192ff90)
  Location: arch/x86/lib/msr-smp.c:225
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc.c:cpc_read_ffh
    - drivers/cpufreq/amd-pstate.c:pstate_init_perf
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
    - drivers/cpufreq/intel_pstate.c:core_get_max_pstate
  

  Symbols:

  ffffffff8192ff90-ffffffff8192fff3: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff81555860)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff81555860-ffffffff815558b8: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In azure: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff81545b30)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff81545b30-ffffffff81545b88: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In gcp: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff815515a0)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff815515a0-ffffffff815515f8: rdmsrl_safe_on_cpu (STB_GLOBAL)
  

• In lowlatency: ✅

  int rdmsrl_safe_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/lib/msr-smp.c (ffffffff8156b400)
  Location: arch/x86/lib/msr-smp.c:226
  Inline: False
  Direct callers:
    - arch/x86/events/intel/pt.c:pt_init
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_write_ffh
    - arch/x86/kernel/acpi/cppc_msr.c:cpc_read_ffh
  

  Symbols:

  ffffffff8156b400-ffffffff8156b458: rdmsrl_safe_on_cpu (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 ✅