ras infrastructure · Maintained

Maintainers

• M Tony Luck <tony.luck@intel.com>
• M Borislav Petkov <bp@alien8.de>

Paths

• F Documentation/admin-guide/RAS
• F drivers/ras/
• F include/linux/ras.h
• F include/ras/ras_event.h

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH v22 0/2] ACPI: Add support for ACPI RAS2 feature table
  2026-07-09 21:08 · 1 reply in 7d · <hidden>
• WARM1d [PATCH v7 00/10] ACPI: APEI: share GHES CPER helpers and add DT FFH provider
  2026-07-08 14:00 · 1 reply in 7d · Ahmed Tiba <hidden>
• WARM2d [PATCH v21 0/2] ACPI: Add support for ACPI RAS2 feature table
  2026-07-06 00:04 · 1 reply in 7d · <hidden>
• COOLING4d [PATCH v20 0/2] ACPI: Add support for ACPI RAS2 feature table
  2026-07-04 22:08 · 1 reply in 7d · <hidden>

Active reviewers (last 30 days)

• Jonathan Cameron <jic23@kernel.org>
  3 attestations (3 Co-developed-by) · last on 2026-07-09
• Daniel Ferguson <hidden>
  3 attestations (3 Tested-by) · last on 2026-07-09

Recent patches

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

• DORMANTno replies REVIEWED: 1 (0M) [PATCH v22 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-07-09 · <hidden>
• WARM1d [PATCH v7 10/10] RAS: add firmware-first CPER provider
  2026-07-08 · Ahmed Tiba <hidden>
• WARM2d REVIEWED: 1 (0M) [PATCH v21 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-07-06 · <hidden>
• COOLING4d REVIEWED: 1 (0M) [PATCH v20 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-07-04 · <hidden>
• COOLING10d [PATCH v6 10/10] RAS: add firmware-first CPER provider
  2026-06-17 · Ahmed Tiba <hidden>
• COLD23d [PATCH v5 10/10] RAS: add firmware-first CPER provider
  2026-05-29 · Ahmed Tiba <hidden>
• COLD52d [PATCH v4 10/10] RAS: add firmware-first CPER provider
  2026-05-18 · Ahmed Tiba <hidden>
• COLD59d REVIEWED: 1 (0M) [PATCH v19 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-04-08 · <hidden>
• STALE100d REVIEWED: 1 (0M) [PATCH v18 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-03-25 · <hidden>
• STALE105d [PATCH v3 10/10] RAS: add firmware-first CPER provider
  2026-03-18 · Ahmed Tiba <hidden>
• STALE100d REVIEWED: 1 (0M) [PATCH v17 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-03-11 · <hidden>
• STALE119d [PATCH v2 11/11] RAS: add DeviceTree firmware-first CPER provider
  2026-02-20 · Ahmed Tiba <hidden>
• STALE147d REVIEWED: 1 (0M) [PATCH v16 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-01-23 · <hidden>
• STALE172d REVIEWED: 1 (0M) [PATCH v15 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-01-15 · <hidden>
• STALE185d Re: [PATCH v13 1/2] ACPI:RAS2: Add driver for the ACPI RAS2 feature table
  2025-12-31 · Borislav Petkov <bp@alien8.de>
• STALE165d [PATCH 11/12] ras: add DeviceTree estatus provider driver
  2025-12-17 · Ahmed Tiba <hidden>
• STALE176d REVIEWED: 1 (0M) [PATCH v14 2/2] ras: mem: Add ACPI RAS2 memory driver
  2025-12-09 · <hidden>
• STALE185d REVIEWED: 1 (0M) [PATCH v13 2/2] ras: mem: Add ACPI RAS2 memory driver
  2025-11-21 · <hidden>
• STALE230d REVIEWED: 1 (0M) [PATCH v12 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-09-02 · <hidden>
• STALE231d REVIEWED: 10 (9M) [PATCH v6 1/5] RAS: Report all ARM processor CPER information to userspace
  2025-08-14 · Daniel Ferguson <hidden>
• STALE329d REVIEWED: 10 (9M) [PATCH v5 1/5] RAS: Report all ARM processor CPER information to userspace
  2025-08-13 · Daniel Ferguson <hidden>
• STALE320d REVIEWED: 1 (0M) [PATCH v11 3/3] ras: mem: Add memory ACPI RAS2 driver
  2025-08-12 · <hidden>
• STALE332d REVIEWED: 10 (9M) [PATCH v4 1/5] RAS: Report all ARM processor CPER information to userspace
  2025-08-05 · Daniel Ferguson <hidden>
• STALE332d REVIEWED: 1 (0M) [PATCH v10 3/3] ras: mem: Add memory ACPI RAS2 driver
  2025-08-01 · <hidden>
• STALE342d REVIEWED: 1 (0M) [PATCH v9 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-06-17 · <hidden>
• STALE391d REVIEWED: 1 (0M) [PATCH v8 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-06-10 · <hidden>
• STALE413d REVIEWED: 1 (0M) [PATCH v7 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-05-19 · <hidden>
• STALE417d REVIEWED: 1 (0M) [PATCH v6 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-05-16 · <hidden>
• STALE420d RE: [PATCH v5 1/2] ACPI:RAS2: Add ACPI RAS2 driver
  2025-05-14 · Shiju Jose <hidden>
• STALE420d REVIEWED: 1 (0M) [PATCH v5 2/2] ras: mem: Add memory ACPI RAS2 driver
  2025-05-07 · <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.

• COLD59d REVIEWED: 1 (0M) [PATCH v19 2/2] ras: mem: Add ACPI RAS2 memory driver
  2026-04-08 · <hidden> · 1 Tested-by