superh · Maintained

Maintainers

• M Yoshinori Sato <ysato@users.sourceforge.jp>
• M Rich Felker <dalias@libc.org>
• M John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>

Paths

• F Documentation/arch/sh/
• F arch/sh/
• F drivers/sh/

Last 30 days

Most active threads (last 7 days)

• WARM2d [PATCH v2 00/12] mm: make userland page table freeing RCU-safe
  2026-09-08 12:36 · 3 replies in 7d · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• COOLING4d [PATCH 0/2 v7] gpiolib: finish the legacy cleanup
  2026-09-07 09:10 · 1 reply in 7d · Arnd Bergmann <arnd@kernel.org>

Active reviewers (last 30 days)

• David Hildenbrand (Arm) <david@kernel.org>
  6 attestations (2 Acked-by, 4 Reviewed-by) · last on 2026-08-31
• Mike Rapoport (Microsoft) <rppt@kernel.org>
  4 attestations (4 Acked-by) · last on 2026-08-31
• Bartosz Golaszewski <hidden>
  1 attestation (1 Acked-by) · last on 2026-09-07
• Kees Cook <kees@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-09-03

Recent patches

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

• WARM2d [PATCH v2 11/12] mm: make userland page table freeing RCU-safe
  2026-09-08 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• WARM2d [PATCH v2 08/12] mm: enable MMU_GATHER_RCU_TABLE_FREE for sh-X2
  2026-09-08 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• WARM2d [PATCH v2 02/12] mm: enable MMU_GATHER_RCU_TABLE_FREE for most 2-level architectures
  2026-09-08 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• COOLING4d REVIEWED: 1 (0M) [PATCH 2/2 v7] gpiolib: remove linux/gpio.h
  2026-09-07 · Arnd Bergmann <arnd@kernel.org>
• COOLING8d REVIEWED: 14 (14M) [PATCH v2 13/15] sh: Remove AT_VECTOR_SIZE_ARCH from UAPI
  2026-09-03 · Thomas Weißschuh <hidden>
• COOLING7d [PATCH v2 10/13] sh: pass pt_regs to audit_syscall_entry()
  2026-09-02 · Ricardo Robaina <hidden>
• WARM3d [PATCH 11/12] mm: make userland page table freeing RCU-safe
  2026-09-01 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• WARM3d [PATCH 08/12] mm: enable MMU_GATHER_RCU_TABLE_FREE for sh-X2
  2026-09-01 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• WARM3d [PATCH 02/12] mm: enable MMU_GATHER_RCU_TABLE_FREE for most 2-level architectures
  2026-09-01 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• COOLING10d IN LINUX-NEXT: 27 (27M) [PATCH 8/8] mm: Drop pxd_ERROR()
  2026-08-31 · Anshuman Khandual <hidden>
• COOLING10d IN LINUX-NEXT: 27 (27M) [PATCH 7/8] sh/mm: Stop using pgd_ERROR()
  2026-08-31 · Anshuman Khandual <hidden>
• COOLING10d IN LINUX-NEXT: 27 (27M) [PATCH 6/8] sh/mm: Stop using [p4d|pud|pmd]_ERROR()
  2026-08-31 · Anshuman Khandual <hidden>
• COOLING10d IN LINUX-NEXT: 27 (27M) [PATCH 5/8] sh/mm: Stop using pte_ERROR()
  2026-08-31 · Anshuman Khandual <hidden>
• COLD15d [RFC V3 8/8] mm: Drop pxd_ERROR()
  2026-08-18 · Anshuman Khandual <hidden>
• COLD15d REVIEWED: 16 (16M) [RFC V3 7/8] sh/mm: Stop using pgd_ERROR()
  2026-08-18 · Anshuman Khandual <hidden>
• COLD15d REVIEWED: 16 (16M) [RFC V3 6/8] sh/mm: Stop using [p4d|pud|pmd]_ERROR()
  2026-08-18 · Anshuman Khandual <hidden>
• COLD15d [RFC V3 5/8] sh/mm: Stop using pte_ERROR()
  2026-08-18 · Anshuman Khandual <hidden>
• COLD27d [PATCH 10/13] sh: pass all six syscall args to audit_syscall_entry()
  2026-08-13 · Ricardo Robaina <hidden>
• COLD29d [RFC V2 6/6] mm: Drop pxd_ERROR()
  2026-08-11 · Anshuman Khandual <hidden>
• COLD29d [RFC V2 5/6] sh/mm: Stop using pgd_ERROR()
  2026-08-11 · Anshuman Khandual <hidden>
• COLD29d [RFC V2 4/6] sh/mm: Stop using [p4d|pud|pmd]_ERROR()
  2026-08-11 · Anshuman Khandual <hidden>
• COLD29d [RFC V2 3/6] sh/mm: Stop using pte_ERROR()
  2026-08-11 · Anshuman Khandual <hidden>
• STALE61d REVIEWED: 1 (0M) [PATCH v2 04/10] sh: replace linux/gpio.h inclusions
  2026-07-10 · Arnd Bergmann <arnd@kernel.org>
• STALE67d [PATCH 04/13] sh: replace linux/gpio.h inclusions
  2026-06-29 · Arnd Bergmann <arnd@kernel.org>
• STALE64d [PATCH v16 01/18] seccomp: Convert __secure_computing() to return boolean
  2026-06-29 · Jinjie Ruan <hidden>
• STALE85d [PATCH net-next 2/2] appletalk: move the protocol out of tree
  2026-06-15 · Jakub Kicinski <kuba@kernel.org>
• STALE87d [PATCH v4 4/5] sh: Remove remaining defconfig reference to the pktcdvd driver
  2026-06-08 · Catalin Iacob <hidden>
• STALE87d [PATCH v3 5/6] sh: Remove remaining defconfig reference to the pktcdvd driver
  2026-06-04 · Catalin Iacob <hidden>
• STALE87d [PATCH v2] scsi: core: Remove remaining references to the pktcdvd driver
  2026-06-03 · Catalin Iacob <hidden>
• STALE87d [PATCH] scsi: core: Remove dead code export of scsi_device_from_queue
  2026-05-30 · Catalin Iacob <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• COLD15d REVIEWED: 16 (16M) [RFC V3 6/8] sh/mm: Stop using [p4d|pud|pmd]_ERROR()
  2026-08-18 · Anshuman Khandual <hidden> · 1 Reviewed-by
• COLD15d REVIEWED: 16 (16M) [RFC V3 7/8] sh/mm: Stop using pgd_ERROR()
  2026-08-18 · Anshuman Khandual <hidden> · 1 Reviewed-by

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.

• COLD21d [PATCH 13/15] sh: Remove AT_VECTOR_SIZE_ARCH from UAPI
  2026-03-02 · Thomas Weißschuh <hidden>
• STALE168d [PATCH 02/10] resource: Pass full extent of empty space to resource_alignf CB
  2026-03-24 · Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
• DORMANTno replies [PATCH] Generate <asm/asm-offsets.h> and remove identical copies in all architectures
  2026-05-19 · Ethan Nelson-Moore <hidden>
• STALE87d [PATCH v3 5/6] sh: Remove remaining defconfig reference to the pktcdvd driver
  2026-06-04 · Catalin Iacob <hidden>
• STALE87d [PATCH v4 4/5] sh: Remove remaining defconfig reference to the pktcdvd driver
  2026-06-08 · Catalin Iacob <hidden>
• STALE85d [PATCH net-next 2/2] appletalk: move the protocol out of tree
  2026-06-15 · Jakub Kicinski <kuba@kernel.org>