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 linux-alpha (capped at 30), ordered by date desc.

• STALE341d [PATCH RESEND 55/62] init: rename CONFIG_BLK_DEV_INITRD to CONFIG_INITRAMFS
  2025-09-14 · Askar Safin <hidden>
• STALE341d [PATCH RESEND 42/62] init: rename <linux/initrd.h> to <linux/initramfs.h>
  2025-09-14 · Askar Safin <hidden>
• STALE341d [PATCH RESEND 28/62] init: alpha, arc, arm, arm64, csky, m68k, microblaze, mips, nios2, openrisc, parisc, powerpc, s390, sh, sparc, um, x86, xtensa: rename initrd_{start,end} to virt_external_initramfs_{start,end}
  2025-09-13 · Askar Safin <hidden>
• STALE341d [PATCH RESEND 23/62] init: rename __initramfs_{start,size} to __builtin_initramfs_{start,size}
  2025-09-13 · Askar Safin <hidden>
• STALE615d REVIEWED: 45 (45M) [PATCH v7] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE633d [PATCH v6] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE633d [PATCH v5] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE633d [PATCH v4] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• DORMANTno replies [PATCH v3] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-21 · Guo Weikang <hidden>
• STALE633d [PATCH v2] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-21 · Guo Weikang <hidden>
• STALE634d [PATCH] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-20 · Guo Weikang <hidden>
• STALE1671d [PATCH][next] treewide: Replace zero-length arrays with flexible-array members
  2022-02-15 · "Gustavo A. R. Silva" <gustavoars@kernel.org>
• STALE1729d [PATCH 10/17] lib/nodemask: add nodemask_weight_{eq,gt,ge,lt,le}
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1735d [PATCH 6/9] lib/nodemask: add nodemask_weight_{eq,gt,le}
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE2314d [PATCH v2 03/12] mm: reorder includes after introduction of linux/pgtable.h
  2020-05-14 · Mike Rapoport <rppt@kernel.org>
• STALE2314d [PATCH v2 02/12] mm: introduce include/linux/pgtable.h
  2020-05-14 · Mike Rapoport <rppt@kernel.org>
• STALE2317d [PATCH 03/12] mm: reorder includes after introduction of linux/pgtable.h
  2020-05-12 · Mike Rapoport <rppt@kernel.org>
• STALE2317d [PATCH 02/12] mm: introduce include/linux/pgtable.h
  2020-05-12 · Mike Rapoport <rppt@kernel.org>
• STALE2535d [RESEND TRIVIAL 1/3] treewide: drivers: Fix Kconfig indentation
  2019-10-04 · Krzysztof Kozlowski <krzk@kernel.org>
• STALE2549d [PATCH trivial 1/3] treewide: drivers: Fix Kconfig indentation
  2019-09-23 · Krzysztof Kozlowski <krzk@kernel.org>
• STALE2538d [PATCH v2 19/21] treewide: add checks for the return value of memblock_alloc*()
  2019-01-21 · Mike Rapoport <hidden>
• STALE2797d [PATCH 19/21] treewide: add checks for the return value of memblock_alloc*()
  2019-01-16 · Mike Rapoport <hidden>
• STALE2897d [PATCH] memblock: stop using implicit alignement to SMP_CACHE_BYTES
  2018-10-04 · Mike Rapoport <hidden>
• STALE2911d [PATCH 29/30] mm: remove include/linux/bootmem.h
  2018-09-14 · Mike Rapoport <hidden>
• STALE2911d [PATCH 21/30] memblock: replace alloc_bootmem with memblock_alloc
  2018-09-14 · Mike Rapoport <hidden>
• STALE3758d [PATCH v4 03/16] char/genrtc: x86: remove remnants of asm/rtc.h
  2016-05-30 · Arnd Bergmann <arnd@arndb.de>
• STALE3761d [PATCH v3 03/16] char/genrtc: x86: remove remnants of asm/rtc.h
  2016-04-27 · Arnd Bergmann <arnd@arndb.de>
• STALE3935d [PATCH part3 v12 01/10] PCI: Save domain in pci_host_bridge
  2015-07-20 · Yijing Wang <hidden>
• STALE3935d [PATCH part3 v12 06/10] PCI: Make pci_host_bridge hold sysdata in drvdata
  2015-07-20 · Yijing Wang <hidden>
• STALE4160d [PATCH v10 03/29] PCI: Save domain in pci_host_bridge
  2015-04-21 · Yijing Wang <hidden>