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)

• WARM3d [PATCH] sh: uaccess: Require offsettable operands for 64-bit user access
  2026-07-16 16:53 · 0 replies in 7d · Florian Fuchs <hidden>
• DORMANTno replies [PATCH] sh: lib: Restore r4 in shift helpers
  2026-07-14 10:45 · 0 replies in 7d · Florian Fuchs <hidden>
• COOLING4d Toybox make root no longer works as expected
  2026-07-14 07:47 · 1 reply in 7d · John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
• DORMANTno replies [RESEND PATCH] sh: ecovec24: use static device properties to describe the touchscreen
  2026-07-13 21:41 · 0 replies in 7d · Dmitry Torokhov <dmitry.torokhov@gmail.com>

Active reviewers (last 30 days)

• Arnd Bergmann <arnd@arndb.de>
  10 attestations (9 Reviewed-by, 1 Suggested-by) · last on 2026-07-02
• Bartosz Golaszewski <hidden>
  2 attestations (2 Acked-by) · last on 2026-07-10
• Thomas Gleixner <tglx@kernel.org>
  1 attestation (1 Suggested-by) · last on 2026-06-29

Recent patches

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

• WARM3d [PATCH] sh: uaccess: Require offsettable operands for 64-bit user access
  2026-07-16 · Florian Fuchs <hidden>
• DORMANTno replies [PATCH] sh: lib: Restore r4 in shift helpers
  2026-07-14 · Florian Fuchs <hidden>
• COOLING4d Re: Toybox make root no longer works as expected
  2026-07-14 · Florian Fuchs <hidden>
• DORMANTno replies [RESEND PATCH] sh: ecovec24: use static device properties to describe the touchscreen
  2026-07-13 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• DORMANTno replies [PATCH] sh: Fix built-in DTB build with generic rule
  2026-07-11 · Florian Fuchs <hidden>
• COOLING7d REVIEWED: 1 (0M) [PATCH v2 04/10] sh: replace linux/gpio.h inclusions
  2026-07-10 · Arnd Bergmann <arnd@kernel.org>
• COOLING9d REVIEWED: 1 (0M) [PATCH 4/6] [v6] sh: select legacy gpiolib interface
  2026-07-10 · Arnd Bergmann <arnd@kernel.org>
• COOLING12d [PATCH v2 2/5] sh: remove unreachable memblock_reserve() return value check
  2026-07-06 · Sang-Heon Jeon <hidden>
• COOLING9d [PATCH 2/2] sh: mach-x3proto: convert gpio-keys to software nodes
  2026-07-05 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• COOLING9d [PATCH 1/2] sh: mach-x3proto: add software node for GPIO controller
  2026-07-05 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• COOLING13d [PATCH 18/26] sh: maple: introduce callback_mutex in maple_device
  2026-07-04 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• COOLING13d [PATCH 17/26] sh: maple: implement bus-level probe/remove
  2026-07-04 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• COOLING13d [PATCH 15/26] sh: maple: remove not needed maple_unsupported_device driver
  2026-07-04 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 10/10] sh: drop include/asm/sparsemem.h
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 09/10] sh: remove SPARSEMEM related entries from Kconfig
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 08/10] sh: init: remove call the memblock_set_node()
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 06/10] sh: drop include/asm/mmzone.h
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 05/10] sh: drop dead code guarded by #ifdef CONFIG_NUMA
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 04/10] sh: remove setup_bootmem_node() and plat_mem_setup()
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 03/10] sh: mm: drop allocate_pgdat()
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 02/10] sh: mm: remove numa.c
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD16d REVIEWED: 5 (5M) [PATCH v3 01/10] sh: remove CONFIG_NUMA and realted configuration options
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org>
• COLD17d [PATCH 2/4] sh: set node_possible_map in do_init_bootmem()
  2026-07-01 · Sang-Heon Jeon <hidden>
• COOLING13d [PATCH 04/13] sh: replace linux/gpio.h inclusions
  2026-06-29 · Arnd Bergmann <arnd@kernel.org>
• COOLING10d [PATCH v16 01/18] seccomp: Convert __secure_computing() to return boolean
  2026-06-29 · Jinjie Ruan <hidden>
• COOLING12d [PATCH 1/6] [v5] sh: select legacy gpiolib interface
  2026-06-29 · Arnd Bergmann <arnd@kernel.org>
• WARM1d [PATCH] char: mem: keep arch range checks overflow-safe
  2026-06-25 · Yousef Alhouseen <hidden>
• COLD25d [PATCH] sh: Use generic OHCI platform provider symbol
  2026-06-24 · Pengpeng Hou <hidden>
• DORMANTno replies [PATCH] sh: defconfig: Enable the current M66592 UDC symbol
  2026-06-24 · Pengpeng Hou <hidden>
• COLD25d [PATCH] sh: kfr2r09: Fix serial I2C adapter reference leak
  2026-06-23 · Haoxiang Li <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.

• STALE77d REVIEWED: 1 (0M) [PATCH] sh: fix fallout from ZERO_PAGE consolidation
  2026-04-17 · Mike Rapoport <rppt@kernel.org> · 1 Tested-by
• STALE87d REVIEWED: 3 (3M) [PATCH v2 1/2] sh: cache: remove unused but set variables in sh4_flush_cache_range
  2026-04-23 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 2 (0M) [PATCH v3] sh: maple: fix empty port handling
  2026-05-15 · Florian Fuchs <hidden> · 1 Acked-by, 1 Tested-by
• STALE62d REVIEWED: 6 (6M) [PATCH 2/3] sh: dma-sysfs: use strscpy in dma_store_dev_id
  2026-05-18 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by
• STALE62d REVIEWED: 6 (6M) [PATCH 3/3] sh: dma: drop redundant size argument from strscpy in request_dma
  2026-05-18 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 6 (6M) [PATCH 1/3] sh: dma-sysfs: use sysfs_emit{_at} in show functions
  2026-05-18 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 6 (6M) [PATCH v2] sh: dma: use str_plural helper in register_dmac
  2026-06-04 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 6 (6M) [PATCH v2] sh: mm: Remove checks for nonexistent CONFIG_CPU_SUBTYPE_ST40
  2026-06-15 · Ethan Nelson-Moore <hidden> · 1 Reviewed-by
• COLD16d REVIEWED: 5 (5M) [PATCH v3 01/10] sh: remove CONFIG_NUMA and realted configuration options
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org> · 1 Reviewed-by
• COLD16d REVIEWED: 5 (5M) [PATCH v3 04/10] sh: remove setup_bootmem_node() and plat_mem_setup()
  2026-07-02 · "Mike Rapoport (Microsoft)" <rppt@kernel.org> · 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.

• STALE198d [PATCH 17/28] sh: introduce arch_zone_limits_init()
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• STALE198d [PATCH 22/28] arch, mm: consolidate initialization of nodes, zones and memory map
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• STALE198d [PATCH 23/28] arch, mm: consolidate initialization of SPARSE memory model
  2025-12-28 · Mike Rapoport <rppt@kernel.org>
• STALE198d [PATCH 5/6] sh: defconfig: remove CONFIG_LOGO_SUPERH_*
  2025-12-30 · Vincent Mailhol <mailhol@kernel.org>
• STALE192d [PATCH v2 5/6] sh: defconfig: remove CONFIG_LOGO_SUPERH_*
  2026-01-01 · Vincent Mailhol <mailhol@kernel.org>
• STALE150d [PATCH v2 17/28] sh: introduce arch_zone_limits_init()
  2026-01-02 · Mike Rapoport <rppt@kernel.org>
• STALE150d [PATCH v2 23/28] arch, mm: consolidate initialization of SPARSE memory model
  2026-01-02 · Mike Rapoport <rppt@kernel.org>
• STALE189d [PATCH v3 5/7] sh: defconfig: remove CONFIG_LOGO_SUPERH_*
  2026-01-08 · Vincent Mailhol <mailhol@kernel.org>
• STALE132d [PATCH v3 18/29] sh: introduce arch_zone_limits_init()
  2026-01-11 · Mike Rapoport <rppt@kernel.org>
• STALE122d [PATCH 13/15] sh: Remove AT_VECTOR_SIZE_ARCH from UAPI
  2026-03-02 · Thomas Weißschuh <hidden>