acpi · Supported

Maintainers

• M "Rafael J. Wysocki" <rafael@kernel.org>
• R Len Brown <lenb@kernel.org>

Paths

• F Documentation/ABI/testing/configfs-acpi
• F Documentation/ABI/testing/sysfs-bus-acpi
• F Documentation/firmware-guide/acpi/
• F arch/x86/kernel/acpi/
• F arch/x86/pci/acpi.c
• F drivers/acpi/
• F drivers/pci/*/*acpi*
• F drivers/pci/*acpi*
• F drivers/pnp/pnpacpi/
• F include/acpi/
• F include/linux/acpi.h
• F include/linux/fwnode.h
• F include/linux/fw_table.h
• F lib/fw_table.c
• F rust/kernel/acpi.rs
• F tools/power/acpi/

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on netdev (capped at 30), ordered by date desc.

• COLD26d [PATCH net-next v3 1/4] driver core: add fw_devlink supplier-copy helper
  2026-08-18 · James Hilliard <hidden>
• COLD40d [PATCH] tools: Use fputc() calls in some functions
  2026-07-23 · Markus Elfring <hidden>
• COLD34d [PATCH v45 4/7] mailbox/pcc.c: add query channel function
  2026-07-21 · Adam Young <hidden>
• COLD44d [PATCH v2 06/11] rust: driver: centralize device ID handling
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD44d [PATCH v2 08/11] rust: driver: store pointers in `DeviceId`
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD44d [PATCH v2 09/11] rust: driver: remove open-coded matching logic
  2026-06-29 · Gary Guo <gary@garyguo.net>
• STALE89d [PATCH 05/10] rust: driver: centralize device ID handling
  2026-06-18 · Gary Guo <gary@garyguo.net>
• STALE89d [PATCH 07/10] rust: driver: store pointers in `DeviceId`
  2026-06-18 · Gary Guo <gary@garyguo.net>
• STALE98d [PATCH 10/11] treewide: Manually convert custom kernel_param_ops .get callbacks
  2026-05-21 · Kees Cook <kees@kernel.org>
• STALE98d [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci
  2026-05-21 · Kees Cook <kees@kernel.org>
• STALE98d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• STALE127d [PATCH v2 2/2] docs: acpi: dsd: add Motorcomm yt8xxx PHY properties
  2026-05-07 · chunzhi.lin <hidden>
• STALE133d [PATCH 2/2] docs: acpi: dsd: add Motorcomm yt8xxx PHY properties
  2026-05-06 · chunzhi.lin <hidden>
• STALE143d [RFC PATCH 1/2] kernel/notifier: replace single-linked list with double-linked list for reverse traversal
  2026-04-15 · <hidden>
• STALE174d REVIEWED: 23 (23M) [PATCH v2] device property: Make modifications of fwnode "flags" thread safe
  2026-03-17 · Douglas Anderson <dianders@chromium.org>
• STALE182d [PATCH] device property: Make modifications of fwnode "flags" thread safe
  2026-03-16 · Douglas Anderson <dianders@chromium.org>
• STALE184d [net-next v32 1/2] mailbox: pcc: functions for reading and writing PCC extended data
  2026-03-03 · Adam Young <hidden>
• STALE201d [net-next v31 1/2] mailbox: pcc: functions for reading and writing PCC extended data
  2026-02-24 · Adam Young <hidden>
• STALE290d [PATCH RFC RESEND 8/8] thermal: core: Allow setting the parent device of thermal zone devices
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE290d [PATCH RFC RESEND 5/8] ACPI: video: Stop creating "device" sysfs link
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE290d [PATCH RFC RESEND 7/8] ACPI: thermal: Stop creating "device" sysfs link
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE290d [PATCH RFC RESEND 3/8] ACPI: processor: Stop creating "device" sysfs link
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE290d [PATCH RFC RESEND 6/8] thermal: core: Set parent device in thermal_cooling_device_register()
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE290d [PATCH RFC RESEND 4/8] ACPI: fan: Stop creating "device" sysfs link
  2025-11-20 · Armin Wolf <W_Armin@gmx.de>
• STALE305d [PATCH RFC 3/8] ACPI: processor: Stop creating "device" sysfs link
  2025-11-14 · Armin Wolf <W_Armin@gmx.de>
• STALE272d [PATCH v30 2/3] mailbox: pcc: functions for reading and writing PCC extended data
  2025-10-16 · Adam Young <hidden>
• STALE287d [PATCH] Revert "mailbox/pcc: support mailbox management of the shared buffer"
  2025-09-26 · Sudeep Holla <hidden>
• STALE345d [PATCH net-next v29 2/3] mailbox/pcc: use mailbox-api level rx_alloc callback
  2025-09-25 · Adam Young <hidden>
• STALE342d [PATCH v2 04/16] ACPI: property: Return present device nodes only on fwnode interface
  2025-09-24 · Sakari Ailus <sakari.ailus@linux.intel.com>
• STALE342d REVIEWED: 8 (8M) [PATCH v2 01/16] ACPI: property: Make acpi_get_next_subnode() static
  2025-09-24 · Sakari Ailus <sakari.ailus@linux.intel.com>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE127d [PATCH v2 2/2] docs: acpi: dsd: add Motorcomm yt8xxx PHY properties
  2026-05-07 · chunzhi.lin <hidden>
• COLD34d [PATCH v45 4/7] mailbox/pcc.c: add query channel function
  2026-07-21 · Adam Young <hidden>