website-function

Function: acpi_hw_read_port

Status

Regular

• In 4.4: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff8149b33c)
  Location: drivers/acpi/acpica/hwvalid.c:220
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
  

  Symbols:

  ffffffff8149b33c-ffffffff8149b403: acpi_hw_read_port (STB_GLOBAL)
  

• In 4.8: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff814ea3b2)
  Location: drivers/acpi/acpica/hwvalid.c:220
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff814ea3b2-ffffffff814ea47d: acpi_hw_read_port (STB_GLOBAL)
  

• In 4.10: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff8150cc3a)
  Location: drivers/acpi/acpica/hwvalid.c:220
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff8150cc3a-ffffffff8150cd05: acpi_hw_read_port (STB_GLOBAL)
  

• In 4.13: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff8151d310)
  Location: drivers/acpi/acpica/hwvalid.c:220
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
    - drivers/acpi/acpica/hwxface.c:acpi_read
    - drivers/acpi/acpica/hwxface.c:acpi_read
  

  Symbols:

  ffffffff8151d310-ffffffff8151d3da: acpi_hw_read_port (STB_GLOBAL)
  

• In 4.15: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff8156df6e)
  Location: drivers/acpi/acpica/hwvalid.c:220
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff8156df6e-ffffffff8156e038: acpi_hw_read_port (STB_GLOBAL)
  

• In 4.18: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff815a4c4d)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff815a4c4d-ffffffff815a4d17: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.0: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff815bd60d)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff815bd60d-ffffffff815bd6d7: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.3: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff815ef213)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff815ef213-ffffffff815ef2db: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.4: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff816106a1)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff816106a1-ffffffff81610769: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.8: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff816bcab4)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff816bcab4-ffffffff816bcb7c: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.11: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff816da5c2)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff816da5c2-ffffffff816da68a: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.13: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff816bc55f)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff816bc55f-ffffffff816bc627: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.15: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff81733747)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff81733747-ffffffff8173382b: acpi_hw_read_port (STB_GLOBAL)
  

• In 5.19: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff81864657)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff81864657-ffffffff81864753: acpi_hw_read_port (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/acpi/acpica/hwvalid.c (0)
  Location: drivers/acpi/acpica/hwvalid.c:187
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff8209226d-ffffffff82092287: acpi_hw_read_port.cold (STB_LOCAL)
  ffffffff819a2500-ffffffff819a2604: acpi_hw_read_port (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/acpi/acpica/hwvalid.c (0)
  Location: drivers/acpi/acpica/hwvalid.c:187
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff82112b61-ffffffff82112b7b: acpi_hw_read_port.cold (STB_LOCAL)
  ffffffff819e91b0-ffffffff819e92b4: acpi_hw_read_port (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/acpi/acpica/hwvalid.c (0)
  Location: drivers/acpi/acpica/hwvalid.c:187
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff821f08b5-ffffffff821f08cf: acpi_hw_read_port.cold (STB_LOCAL)
  ffffffff81a33f00-ffffffff81a34004: acpi_hw_read_port (STB_GLOBAL)
  

Arch

• In arm64: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffff80001078b22c)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffff80001078b22c-ffff80001078b324: acpi_hw_read_port (STB_GLOBAL)
  

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

Flavor

• In aws: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff815f1611)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff815f1611-ffffffff815f16d9: acpi_hw_read_port (STB_GLOBAL)
  

• In azure: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff815dcbb8)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff815dcbb8-ffffffff815dcc80: acpi_hw_read_port (STB_GLOBAL)
  

• In gcp: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff81604981)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff81604981-ffffffff81604a49: acpi_hw_read_port (STB_GLOBAL)
  

• In lowlatency: ✅

  acpi_status acpi_hw_read_port(acpi_io_address address, u32 *value, u32 width);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/acpi/acpica/hwvalid.c (ffffffff8161e831)
  Location: drivers/acpi/acpica/hwvalid.c:186
  Inline: False
  Direct callers:
    - drivers/acpi/acpica/exregion.c:acpi_ex_system_io_space_handler
    - drivers/acpi/acpica/hwregs.c:acpi_hw_register_read
    - drivers/acpi/acpica/hwregs.c:acpi_hw_read
  

  Symbols:

  ffffffff8161e831-ffffffff8161e8f9: acpi_hw_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 ✅