openrisc architecture · Maintained

Maintainers

• M Jonas Bonn <jonas@southpole.se>
• M Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
• M Stafford Horne <shorne@gmail.com>

Paths

• F Documentation/arch/openrisc/
• F Documentation/devicetree/bindings/openrisc/
• F arch/openrisc/
• F drivers/irqchip/irq-ompic.c
• F drivers/irqchip/irq-or1k-*

Last 30 days

Most active threads (last 7 days)

• [PATCH] Generate <asm/asm-offsets.h> and remove identical copies in all architectures
  2026-05-19 01:19 · 0 replies in 7d · Ethan Nelson-Moore <hidden>

Recent patches

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

• [PATCH] Generate <asm/asm-offsets.h> and remove identical copies in all architectures
  2026-05-19 · Ethan Nelson-Moore <hidden>
• [RFC PATCH v1 2/9] uaccess: Convert INLINE_COPY_{TO/FROM}_USER to kconfig and reduce ifdefery
  2026-04-27 · "Christophe Leroy (CS GROUP)" <chleroy@kernel.org>
• [PATCH] kbuild: Split .modinfo out from ELF_DETAILS
  2026-02-25 · Nathan Chancellor <nathan@kernel.org>
• [PATCH v3 23/29] arch, mm: consolidate initialization of nodes, zones and memory map
  2026-01-11 · Mike Rapoport <rppt@kernel.org>
• [PATCH v3 13/29] openrisc: introduce arch_zone_limits_init()
  2026-01-11 · Mike Rapoport <rppt@kernel.org>
• [PATCH] mm/pgtable: convert pgtable_t to ptdesc pointer
  2026-01-07 · alexs@kernel.org
• [PATCH v2 22/28] arch, mm: consolidate initialization of nodes, zones and memory map
  2026-01-02 · Mike Rapoport <rppt@kernel.org>
• [PATCH v2 12/28] openrisc: introduce arch_zone_limits_init()
  2026-01-02 · Mike Rapoport <rppt@kernel.org>
• [PATCH 22/28] arch, mm: consolidate initialization of nodes, zones and memory map
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• [PATCH 12/28] openrisc: introduce arch_zone_limits_init()
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• [PATCH RESEND 61/62] init: rename CONFIG_RD_LZ4 to CONFIG_INITRAMFS_DECOMPRESS_LZ4
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 60/62] init: rename CONFIG_RD_LZO to CONFIG_INITRAMFS_DECOMPRESS_LZO
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 59/62] init: rename CONFIG_RD_XZ to CONFIG_INITRAMFS_DECOMPRESS_XZ
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 58/62] init: rename CONFIG_RD_LZMA to CONFIG_INITRAMFS_DECOMPRESS_LZMA
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 57/62] init: rename CONFIG_RD_BZIP2 to CONFIG_INITRAMFS_DECOMPRESS_BZIP2
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 56/62] init: rename CONFIG_RD_GZIP to CONFIG_INITRAMFS_DECOMPRESS_GZIP
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 55/62] init: rename CONFIG_BLK_DEV_INITRD to CONFIG_INITRAMFS
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 42/62] init: rename <linux/initrd.h> to <linux/initramfs.h>
  2025-09-14 · Askar Safin <hidden>
• [PATCH RESEND 31/62] init: rename initrd_below_start_ok to initramfs_below_start_ok
  2025-09-13 · Askar Safin <hidden>
• [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>
• [PATCH v2 3/4] arch: copy_thread: pass clone_flags as u64
  2025-09-01 · Simon Schuster via B4 Relay <devnull+schuster.simon.siemens-energy.com@kernel.org>
• [PATCH 10/17] openrisc: Add __attribute_const__ to ffs()-family implementations
  2025-08-04 · Kees Cook <kees@kernel.org>
• [PATCH 1/1] uapi/termios: remove struct ktermios from uapi headers
  2025-07-16 · "H. Peter Anvin" <hpa@zytor.com>
• [PATCH 2/2] arch: use always-$(KBUILD_BUILTIN) for vmlinux.lds
  2025-06-02 · Masahiro Yamada <masahiroy@kernel.org>
• [PATCH v2 13/13] arch, mm: make releasing of memory to page allocator more explicit
  2025-03-13 · Mike Rapoport <rppt@kernel.org>
• [PATCH v2 10/13] arch, mm: set high_memory in free_area_init()
  2025-03-13 · Mike Rapoport <rppt@kernel.org>
• [PATCH v2 09/13] arch, mm: set max_mapnr when allocating memory map for FLATMEM
  2025-03-13 · Mike Rapoport <rppt@kernel.org>
• [PATCH 13/13] arch, mm: make releasing of memory to page allocator more explicit
  2025-03-06 · Mike Rapoport <rppt@kernel.org>
• [PATCH 10/13] arch, mm: set high_memory in free_area_init()
  2025-03-06 · Mike Rapoport <rppt@kernel.org>
• [PATCH 09/13] arch, mm: set max_mapnr when allocating memory map for FLATMEM
  2025-03-06 · Mike Rapoport <rppt@kernel.org>

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.

• [PATCH 12/28] openrisc: introduce arch_zone_limits_init()
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• [PATCH 22/28] arch, mm: consolidate initialization of nodes, zones and memory map
  2025-12-28 · Mike Rapoport <rppt@kernel.org>