fwctl subsystem · Maintained

Maintainers

• M Dave Jiang <dave.jiang@intel.com>
• M Jason Gunthorpe <jgg@nvidia.com>
• M Saeed Mahameed <saeedm@nvidia.com>
• R Jonathan Cameron <jic23@kernel.org>

Paths

• F Documentation/userspace-api/fwctl/
• F drivers/fwctl/
• F include/linux/fwctl.h
• F include/uapi/fwctl/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH v6 0/1] rust: introduce abstractions for fwctl
  2026-06-29 15:02 · 1 reply in 7d · Zhi Wang <hidden>

Active reviewers (last 30 days)

• Danilo Krummrich <dakr@kernel.org>
  2 attestations (1 Co-developed-by, 1 Suggested-by) · last on 2026-06-29

Recent patches

Most-recent 9 patches in this subsystem on rust-for-linux, ordered by date desc.

• HOTtoday [PATCH v6 1/1] rust: introduce abstractions for fwctl
  2026-06-29 · Zhi Wang <hidden>
• COOLING6d [PATCH v5 1/1] rust: introduce abstractions for fwctl
  2026-06-29 · Zhi Wang <hidden>
• COOLING8d [PATCH v4 2/2] rust: introduce abstractions for fwctl
  2026-06-24 · Zhi Wang <hidden>
• COOLING8d [PATCH v4 1/2] fwctl: add device release hook
  2026-06-24 · Zhi Wang <hidden>
• STALE96d [PATCH 1/2] fwctl: use subsys_initcall for built-in configuration
  2026-03-05 · Zhi Wang <hidden>
• STALE96d [PATCH 2/2] gpu: nova-core: add fwctl driver for firmware control interface
  2026-03-05 · Zhi Wang <hidden>
• STALE122d [PATCH v3 1/1] rust: introduce abstractions for fwctl
  2026-02-17 · Zhi Wang <hidden>
• STALE158d [PATCH v2 1/2] rust: introduce abstractions for fwctl
  2026-01-22 · Zhi Wang <hidden>
• STALE245d [RFC 2/2] samples: rust: fwctl: add sample code for FwCtl
  2025-10-30 · Zhi Wang <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.

• STALE96d [PATCH 1/2] fwctl: use subsys_initcall for built-in configuration
  2026-03-05 · Zhi Wang <hidden>