pstore filesystem · Supported

Maintainers

• M Kees Cook <kees@kernel.org>
• R Tony Luck <tony.luck@intel.com>
• R Guilherme G. Piccoli <gpiccoli@igalia.com>

Paths

• F Documentation/admin-guide/pstore-blk.rst
• F Documentation/admin-guide/ramoops.rst
• F Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
• F drivers/acpi/apei/erst.c
• F drivers/firmware/efi/efi-pstore.c
• F fs/pstore/
• F include/linux/pstore*

Last 30 days

Recent patches

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

• DORMANTno replies [PATCH] doc/pstore: Fix parameter names in examples
  2026-05-02 · Jörg Sommer <hidden>
• STALE240d [PATCH] Documentation: admin-guide: Correct styling of MS-DOS
  2025-09-26 · Akiyoshi Kurita <hidden>
• DORMANTno replies [PATCH] doc/pstore: Fix parameter names in examples
  2024-09-18 · Jörg Sommer <hidden>
• STALE674d LANDED [PATCH] pstore/ramoops: Fix typo as there is no "reserver"
  2024-08-07 · Steven Rostedt <rostedt@goodmis.org>
• STALE827d [PATCH v4 2/4] pstore: add a /sys/module entry for loaded backends
  2024-03-08 · Yuanhe Shu <hidden>
• STALE827d [PATCH v4 1/4] pstore: add multi-backend support
  2024-03-08 · Yuanhe Shu <hidden>
• STALE843d [PATCH 1/3] pstore: add multi-backend support
  2024-02-07 · Yuanhe Shu <hidden>
• STALE857d [PATCH 1/3] pstore: add multi-backend support
  2024-02-06 · Yuanhe Shu <hidden>
• STALE857d [PATCH 1/3] pstore: add multi-backend support
  2024-02-05 · Yuanhe Shu <hidden>
• STALE830d [PATCH v8 08/10] pstore/ram: Add dynamic ramoops region support through commandline
  2024-01-31 · Mukesh Ojha <hidden>
• STALE830d [PATCH v8 09/10] pstore/ram: Add ramoops information notifier support
  2024-01-31 · Mukesh Ojha <hidden>
• STALE863d [PATCH v8 09/10] pstore/ram: Add ramoops information notifier support
  2024-01-31 · Mukesh Ojha <hidden>
• STALE863d [PATCH v8 08/10] pstore/ram: Add dynamic ramoops region support through commandline
  2024-01-31 · Mukesh Ojha <hidden>
• STALE877d [PATCH v7 08/12] pstore/ram: Add dynamic ramoops region support through commandline
  2024-01-09 · Mukesh Ojha <hidden>
• STALE877d [PATCH v7 09/12] pstore/ram: Add ramoops information notifier support
  2024-01-09 · Mukesh Ojha <hidden>
• STALE886d [Patch v6 11/12] pstore/ram: Add ramoops ready notifier support
  2023-11-24 · Mukesh Ojha <hidden>
• STALE886d [Patch v6 10/12] pstore/ram: Add dynamic ramoops region support through commandline
  2023-11-24 · Mukesh Ojha <hidden>
• STALE1002d LANDED [PATCH 2/2] docs: pstore-blk.rst: fix typo, s/console/ftrace
  2023-09-14 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE1002d LANDED [PATCH 1/2] docs: pstore-blk.rst: use "about" as a preposition after "care"
  2023-09-14 · Tudor Ambarus <tudor.ambarus@linaro.org>
• STALE975d [REBASE PATCH v5 10/17] pstore: Add pstore_region_defined() helper and export it
  2023-09-11 · Mukesh Ojha <hidden>
• STALE975d [REBASE PATCH v5 09/17] pstore/ram: Use dynamic ramoops reserve resource
  2023-09-11 · Mukesh Ojha <hidden>
• STALE1003d [PATCH v5 10/17] pstore: Add pstore_region_defined() helper and export it
  2023-09-09 · Mukesh Ojha <hidden>
• STALE1003d [PATCH v5 09/17] pstore/ram: Use dynamic ramoops reserve resource
  2023-09-09 · Mukesh Ojha <hidden>
• STALE1037d [PATCH v4 09/21] pstore/ram : Export ramoops_parse_dt() symbol
  2023-06-28 · Mukesh Ojha <hidden>
• STALE1214d [PATCH v5 2/2] pstore/ram: Rework logic for detecting ramoops
  2023-02-02 · Mukesh Ojha <hidden>
• STALE1214d [PATCH v5 1/2] dt-bindings: ramoops: Add support to get the region dynamically
  2023-02-02 · Mukesh Ojha <hidden>
• STALE1230d [PATCH v4 1/2] dt-bindings: ramoops: Inherit reserve memory property
  2023-01-27 · Mukesh Ojha <hidden>
• STALE1230d [PATCH v4 2/2] pstore/ram: Rework logic for detecting ramoops
  2023-01-27 · Mukesh Ojha <hidden>
• STALE1232d [PATCH v3 2/2] pstore/ram: Rework logic for detecting ramoops
  2023-01-27 · Mukesh Ojha <hidden>
• STALE1232d [PATCH v3 1/2] dt-bindings: ramoops: Inherit reserve memory property
  2023-01-27 · Mukesh Ojha <hidden>

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.

• DORMANTno replies [PATCH] doc/pstore: Fix parameter names in examples
  2026-05-02 · Jörg Sommer <hidden>