DepSurf

Function: acpi_os_read_port

Status

Regular

• In 4.4: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81479a5e)
  Location: drivers/acpi/osl.c:910
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
  

  Symbols:

  ffffffff81479a5e-ffffffff81479acb: acpi_os_read_port (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff814c8023)
  Location: drivers/acpi/osl.c:632
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff814c8023-ffffffff814c8090: acpi_os_read_port (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff814e9f33)
  Location: drivers/acpi/osl.c:627
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff814e9f33-ffffffff814e9fa0: acpi_os_read_port (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff814f5c00)
  Location: drivers/acpi/osl.c:626
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff814f5c00-ffffffff814f5c6b: acpi_os_read_port (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81536540)
  Location: drivers/acpi/osl.c:626
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff81536540-ffffffff815365ab: acpi_os_read_port (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8156c1a0)
  Location: drivers/acpi/osl.c:631
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff8156c1a0-ffffffff8156c20b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81583dd0)
  Location: drivers/acpi/osl.c:634
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff81583dd0-ffffffff81583e3b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815b49b0)
  Location: drivers/acpi/osl.c:620
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815b49b0-ffffffff815b4a1b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815d5c30)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815d5c30-ffffffff815d5c9b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8167f7c0)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff8167f7c0-ffffffff8167f82b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8169e280)
  Location: drivers/acpi/osl.c:644
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff8169e280-ffffffff8169e2eb: acpi_os_read_port (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81680fc0)
  Location: drivers/acpi/osl.c:645
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff81680fc0-ffffffff8168102b: acpi_os_read_port (STB_GLOBAL)
  

• In 5.15: ✅

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff816f5f50)
  Location: drivers/acpi/osl.c:645
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff816f5f50-ffffffff816f5fbb: acpi_os_read_port (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81822ed0)
  Location: drivers/acpi/osl.c:644
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwgpe.c:acpi_hw_gpe_read
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff81822ed0-ffffffff81822f6d: acpi_os_read_port (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff81953f90)
  Location: drivers/acpi/osl.c:644
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwgpe.c:acpi_hw_gpe_read
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff81953f90-ffffffff8195402d: acpi_os_read_port (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff8199a390)
  Location: drivers/acpi/osl.c:644
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwgpe.c:acpi_hw_gpe_read
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff8199a390-ffffffff8199a431: acpi_os_read_port (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff819e2810)
  Location: drivers/acpi/osl.c:641
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwgpe.c:acpi_hw_gpe_read
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff819e2810-ffffffff819e28b1: acpi_os_read_port (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffff8000107634a8)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/apei/apei-base.c:apei_read
  

  Symbols:

  ffff8000107634a8-ffff800010763560: acpi_os_read_port (STB_GLOBAL)
  

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

Flavor

• In aws: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815c9990)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815c9990-ffffffff815c99fb: acpi_os_read_port (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815b2a20)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815b2a20-ffffffff815b2a8b: acpi_os_read_port (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815c9f10)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815c9f10-ffffffff815c9f7b: acpi_os_read_port (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  acpi_status acpi_os_read_port(acpi_io_address port, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In drivers/acpi/osl.c (ffffffff815e3d70)
  Location: drivers/acpi/osl.c:640
  Inline: True
  Direct callers:
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/acpica/hwvalid.c:acpi_hw_read_port
    - drivers/acpi/processor_throttling.c:acpi_processor_get_throttling_ptc
    - drivers/acpi/apei/apei-base.c:apei_read
    - drivers/cpufreq/acpi-cpufreq.c:cpu_freq_read_io
  

  Symbols:

  ffffffff815e3d70-ffffffff815e3ddb: acpi_os_read_port (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

• No changes between amd64 and arm64 ✅

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 ✅