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

• COLD25d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• DORMANTno replies ACPI: APEI: ERST: Don't retry read when "Record Store Empty"
  2024-07-05 · NOMURA JUNICHI (野村　淳一) <hidden>
• STALE982d [PATCH V3] ACPI: APEI: Use ERST timeout for slow devices
  2023-10-27 · Jeshua Smith <hidden>
• STALE587d [RFC PATCH v2 9/9] ACPI: APEI: ESRT: log ARM processor error
  2023-09-25 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE587d [RFC PATCH v2 8/9] ACPI: APEI: ESRT: print AER to report serialized PCIe errors
  2023-09-25 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE587d [RFC PATCH v2 7/9] ACPI: APEI: ESRT: kick ghes_report_chain notifier to report serialized memory errors
  2023-09-25 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE587d [RFC PATCH v2 3/9] ACPI: APEI: ERST: Emit the mce_record tracepoint
  2023-09-25 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE587d [RFC PATCH v2 1/9] pstore: move pstore creator id, section type and record struct to common header
  2023-09-25 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE1024d [RFC PATCH 3/9] ACPI: APEI: ERST: Emit the mce_record tracepoint
  2023-09-16 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE1024d [RFC PATCH 7/9] ACPI: APEI: ESRT: kick ghes_report_chain notifier to report serialized memory errors
  2023-09-16 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE1024d [RFC PATCH 9/9] ACPI: APEI: ESRT: log ARM processor error
  2023-09-16 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE1024d [RFC PATCH 8/9] ACPI: APEI: ESRT: print AER to report serialized PCIe errors
  2023-09-16 · Shuai Xue <xueshuai@linux.alibaba.com>
• STALE1024d [RFC PATCH 1/9] pstore: move pstore creator id, section type and record struct to common header
  2023-09-16 · Shuai Xue <xueshuai@linux.alibaba.com>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH] Revert "ACPI, APEI, use raw spinlock in ERST"
  2023-08-22 · Uday Shankar <hidden>
• STALE985d [PATCH V2] ACPI: APEI: Use ERST timeout for slow devices
  2023-07-12 · Jeshua Smith <hidden>
• DORMANTno replies [PATCH] ACPI: APEI: Use ERST timeout for slow devices
  2023-06-22 · Jeshua Smith <hidden>
• STALE1381d [PATCH linux-next v2] ACPI: APEI: Remove the unneeded result variable
  2022-09-21 · <hidden>
• STALE1395d [PATCH linux-next] ACPI: APEI: Remove the unneeded result variable
  2022-08-31 · <hidden>
• STALE1545d REVIEWED: 13 (13M) [PATCH v7] ACPI: APEI: fix missing erst record id
  2022-04-12 · Liu Xinpeng <hidden>
• DORMANTno replies REVIEWED: 13 (13M) [PATCH v6] ACPI: APEI: fix missing erst record id
  2022-04-10 · Liu Xinpeng <hidden>
• STALE1549d [PATCH v5] ACPI: APEI: fix missing erst record id
  2022-04-09 · Liu Xinpeng <hidden>
• STALE1549d [PATCH v4] ACPI: APEI: fix missing erst record id
  2022-04-08 · Liu Xinpeng <hidden>
• DORMANTno replies [PATCH v3] ACPI: APEI: fix missing erst record id
  2022-04-08 · Liu Xinpeng <hidden>
• STALE1552d [PATCH v2] ACPI: APEI: fix missing erst record id
  2022-04-05 · Liu Xinpeng <hidden>
• DORMANTno replies [PATCH] ACPI: APEI: fix missing erst record id
  2022-04-05 · Liu Xinpeng <hidden>
• STALE1630d [PATCH] drivers/acpi/apei/erst: remove unneeded rc variable
  2022-01-18 · <hidden>
• STALE1860d [PATCH] ACPI: APEI: ERST: Fix missing error code in erst_init()
  2021-06-01 · Jiapeng Chong <hidden>
• STALE1935d LANDED [PATCH] ACPI: fix various typos in comments
  2021-03-13 · Tom Saeger <hidden>
• STALE1976d [PATCH] apei: erst: remove unneeded semicolon
  2021-02-02 · Yang Li <hidden>
• STALE2249d [PATCH 5/9] ACPI: APEI: Put the error record serialization table for error path
  2020-05-07 · Hanjun Guo <guohanjun@huawei.com>