keys-trusted · Supported

Maintainers

• M James Bottomley <James.Bottomley@HansenPartnership.com>
• M Jarkko Sakkinen <jarkko@kernel.org>
• M Mimi Zohar <zohar@linux.ibm.com>

Paths

• F Documentation/security/keys/trusted-encrypted.rst
• F include/keys/trusted-type.h
• F include/keys/trusted_tpm.h
• F security/keys/trusted-keys/

Last 30 days

Active reviewers (last 30 days)

• Ross Philipson <hidden>
  1 attestation (1 Co-developed-by) · last on 2026-05-15
• Stefan Berger <stefanb@linux.ibm.com>
  1 attestation (1 Reviewed-by) · last on 2026-05-15
• Jonathan McDowell <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-05-15
• Daniel P. Smith <hidden>
  1 attestation (1 Co-developed-by) · last on 2026-05-15
• Alec Brown <hidden>
  1 attestation (1 Co-developed-by) · last on 2026-05-15

Recent patches

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

• [PATCH v16 09/38] tpm-buf: Implement managed allocations
  2026-05-15 · Ross Philipson <hidden>
• [PATCH v16 07/38] tpm-buf: Merge TPM_BUF_BOUNDARY_ERROR and TPM_BUF_OVERFLOW
  2026-05-15 · Ross Philipson <hidden>
• [PATCH v16 01/38] tpm: Initial step to reorganize TPM public headers
  2026-05-15 · Ross Philipson <hidden>
• [PATCH v4] KEYS: trusted: Debugging as a feature
  2026-04-15 · Jarkko Sakkinen <jarkko@kernel.org>
• [PATCH v15 01/28] tpm: Initial step to reorganize TPM public headers
  2025-12-15 · Ross Philipson <hidden>
• [PATCH] docs: trusted-encrypted: fix htmldocs build error
  2025-10-17 · Gopi Krishna Menon <hidden>
• [PATCH] docs: Remove literal markup from Documentation/ paths
  2025-04-04 · Nícolas F. R. A. Prado <hidden>
• [PATCH v8 6/6] docs: trusted-encrypted: add DCP as new trust source
  2024-04-03 · David Gstir <david@sigma-star.at>
• [PATCH v8 3/6] KEYS: trusted: Introduce NXP DCP-backed trusted keys
  2024-04-03 · David Gstir <david@sigma-star.at>
• [PATCH v8 2/6] KEYS: trusted: improve scalability of trust source config
  2024-04-03 · David Gstir <david@sigma-star.at>
• [PATCH v7 6/6] docs: trusted-encrypted: add DCP as new trust source
  2024-03-27 · David Gstir <david@sigma-star.at>
• [PATCH v7 3/6] KEYS: trusted: Introduce NXP DCP-backed trusted keys
  2024-03-27 · David Gstir <david@sigma-star.at>
• [PATCH v7 2/6] KEYS: trusted: improve scalability of trust source config
  2024-03-27 · David Gstir <david@sigma-star.at>
• [PATCH v6 6/6] docs: trusted-encrypted: add DCP as new trust source
  2024-03-07 · David Gstir <david@sigma-star.at>
• [PATCH v6 3/6] KEYS: trusted: Introduce NXP DCP-backed trusted keys
  2024-03-07 · David Gstir <david@sigma-star.at>
• [PATCH v6 2/6] KEYS: trusted: improve scalability of trust source config
  2024-03-07 · David Gstir <david@sigma-star.at>
• [PATCH v5 6/6] docs: trusted-encrypted: add DCP as new trust source
  2023-12-15 · David Gstir <david@sigma-star.at>
• [PATCH v5 3/6] KEYS: trusted: Introduce NXP DCP-backed trusted keys
  2023-12-15 · David Gstir <david@sigma-star.at>
• [PATCH v5 2/6] KEYS: trusted: improve scalability of trust source config
  2023-12-15 · David Gstir <david@sigma-star.at>
• [PATCH v3] Documentation: Destage TEE subsystem documentation
  2023-11-28 · Sumit Garg <hidden>
• [PATCH v4 5/5] docs: trusted-encrypted: add DCP as new trust source
  2023-10-24 · David Gstir <david@sigma-star.at>
• [PATCH v4 2/5] KEYS: trusted: Introduce NXP DCP-backed trusted keys
  2023-10-24 · David Gstir <david@sigma-star.at>
• [PATCH v3 3/3] doc: trusted-encrypted: add DCP as new trust source
  2023-09-18 · David Gstir <david@sigma-star.at>
• [PATCH v3 2/3] KEYS: trusted: Introduce support for NXP DCP-based trusted keys
  2023-09-18 · David Gstir <david@sigma-star.at>
• [PATCH v2 3/3] doc: trusted-encrypted: add DCP as new trust source
  2023-09-12 · David Gstir <david@sigma-star.at>
• [PATCH v2 2/3] KEYS: trusted: Introduce support for NXP DCP-based trusted keys
  2023-09-12 · David Gstir <david@sigma-star.at>
• [PATCH v5 05/11] security: keys: trusted: Allow storage of PCR values in creation data
  2022-11-11 · Evan Green <hidden>
• [PATCH v4 05/11] security: keys: trusted: Allow storage of PCR values in creation data
  2022-11-03 · Evan Green <hidden>
• [PATCH v3 05/11] security: keys: trusted: Allow storage of PCR values in creation data
  2022-09-27 · Evan Green <hidden>
• [PATCH v2 04/10] security: keys: trusted: Allow storage of PCR values in creation data
  2022-08-23 · Evan Green <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.

• [PATCH v4] KEYS: trusted: Debugging as a feature
  2026-04-15 · Jarkko Sakkinen <jarkko@kernel.org> · 1 Reviewed-by, 1 Tested-by