tpm device driver

Most active threads (last 7 days)

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linuxppc-dev touching this subsystem.

• [PATCH v2] tpm: ibmvtpm: check the response size against the buffer size 2026-11-09 · Guo Zihao <hidden>
• [PATCH] tpm: ibmvtpm: check the response size against the buffer size 2026-11-06 · Guo Zihao <hidden>
• file: handle files on syscall exit rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC POC 37/50] tpm: vtpm_proxy: install the server descriptor when the ioctl returns 2026-09-15
  2026-09-15 · Christian Brauner <brauner@kernel.org>
• LANDED [PATCH] char: tpm: Use SIMPLE_DEV_PM_OPS for ibmvtpm power management 2026-08-19 · Li Jun <hidden>
• AES library improvements v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 32/35] lib/crypto: aescfb: Use new AES library API 2026-01-12
  2026-01-12 · Eric Biggers <ebiggers@kernel.org>
• AES library improvements v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 32/36] lib/crypto: aescfb: Use new AES library API 2026-01-05
  2026-01-05 · Eric Biggers <ebiggers@kernel.org>
• SHA-256 library improvements v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 06/14] lib/crypto: sha256: Make library API use strongly-typed contexts 2025-06-30
  2025-06-30 · Eric Biggers <ebiggers@kernel.org>
• SHA-256 library improvements v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 10/18] lib/crypto: sha256: Make library API use strongly-typed contexts 2025-06-25
  2025-06-25 · Eric Biggers <ebiggers@kernel.org>
• tpm: add support for sync send() and use it in ftpm and svsm drivers v6 · 4 matching patches

  Entire posting: PENDING · 2 of 4 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 1/4] tpm: add bufsiz parameter in the .send callback 2025-06-20
  • [PATCH v6 2/4] tpm: support devices with synchronous send() 2025-06-20
  • [PATCH v6 3/4] tpm/tpm_ftpm_tee: support TPM_CHIP_FLAG_SYNC 2025-06-20
  • [PATCH v6 4/4] tpm/tpm_svsm: support TPM_CHIP_FLAG_SYNC 2025-06-20
  2025-06-20 · Stefano Garzarella <sgarzare@redhat.com>
• tpm: add support for sync send() and use it in ftpm and svsm drivers v5 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 1/4] tpm: add bufsiz parameter in the .send callback 2025-05-14
  • [PATCH v5 2/4] tpm: support devices with synchronous send() 2025-05-14
  • [PATCH v5 3/4] tpm/tpm_ftpm_tee: support TPM_CHIP_FLAG_SYNC 2025-05-14
  • [PATCH v5 4/4] tpm/tpm_svsm: support TPM_CHIP_FLAG_SYNC 2025-05-14
  2025-05-14 · Stefano Garzarella <sgarzare@redhat.com>
• tpm: add support for sync send() and use it in ftpm and svsm drivers v4 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 1/4] tpm: add buf_size parameter in the .send callback 2025-05-09
  • [PATCH v4 2/4] tpm: support devices with synchronous send() 2025-05-09
  • [PATCH v4 3/4] tpm/tpm_ftpm_tee: support TPM_CHIP_FLAG_SYNC 2025-05-09
  • [PATCH v4 4/4] tpm/tpm_svsm: support TPM_CHIP_FLAG_SYNC 2025-05-09
  2025-05-09 · Stefano Garzarella <sgarzare@redhat.com>
• tpm: add support for sync send() and use it in ftpm and svsm drivers v3 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 1/4] tpm: add buf_size parameter in the .send callback 2025-04-14
  • [PATCH v3 2/4] tpm: support devices with synchronous send() 2025-04-14
  • [PATCH v3 3/4] tpm/tpm_ftpm_tee: support TPM_CHIP_FLAG_SYNC 2025-04-14
  • [PATCH v3 4/4] tpm/tpm_svsm: support TPM_CHIP_FLAG_SYNC 2025-04-14
  2025-04-14 · Stefano Garzarella <sgarzare@redhat.com>
• tpm: add support for sync send() and use it in ftpm and svsm drivers v2 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 1/4] tpm: add buf_size parameter in the .send callback 2025-04-08
  • [PATCH v2 2/4] tpm: support devices with synchronous send() 2025-04-08
  • [PATCH v2 3/4] tpm/tpm_ftpm_tee: support TPM_CHIP_FLAG_SYNC 2025-04-08
  • [PATCH v2 4/4] tpm/tpm_svsm: support TPM_CHIP_FLAG_SYNC 2025-04-08
  2025-04-08 · Stefano Garzarella <sgarzare@redhat.com>
• [PATCH] tpm: ibmvtpm: Set TPM_OPS_AUTO_STARTUP flag on driver 2024-10-14 · Stefan Berger <stefanb@linux.ibm.com>
• [PATCH v2 RESEND] tpm: export tpm2_sessions_init() to fix ibmvtpm building 2024-09-05 · Kexy Biscuit <hidden>
• [PATCH v2] tpm: ibmvtpm: Call tpm2_sessions_init() to initialize session support 2024-07-29 · Stefan Berger <stefanb@linux.ibm.com>
• [PATCH] tpm: atmel: Drop PPC64 specific MMIO setup 2024-07-02 · Rob Herring (Arm) <robh@kernel.org>
• [PATCH] tpm: ibmvtpm: Call tpm2_sessions_init() to initialize session support 2024-06-17 · Stefan Berger <stefanb@linux.ibm.com>
• Preserve TPM log across kexec v2 · 2 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 2/3] dt-bindings: tpm: Add linux,sml-log to ibm,vtpm.yaml 2024-03-11
  • [RFC PATCH v2 3/3] tpm: of: If available use linux,sml-log to get the log and its size 2024-03-11
  2024-03-11 · Stefan Berger <stefanb@linux.ibm.com>
• Preserve TPM log across kexec v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 2/2] tpm: of: If available Use linux,sml-log to get the log and its size 2024-03-06
  2024-03-06 · Stefan Berger <stefanb@linux.ibm.com>
• REVIEWED · 1 review, 1 by a maintainer [PATCH v2] char: Explicitly include correct DT includes 2023-07-26 · Rob Herring <robh@kernel.org>
• [PATCH] char: Explicitly include correct DT includes 2023-07-14 · Rob Herring <robh@kernel.org>
• REVIEWED · 1 review, 1 by a maintainer [PATCH v2 1/2] powerpc/tpm: Create linux,sml-base/size as big endian 2023-06-15 · Michael Ellerman <mpe@ellerman.id.au>
• tpm: Preserve TPM measurement log across kexec (ppc64) v9 · 1 matching patch

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v9 2/4] tpm: of: Make of-tree specific function commonly available 2023-04-18
  2023-04-18 · Stefan Berger <stefanb@linux.ibm.com>
• [PATCH 1/2] powerpc/tpm: Create linux,sml-base/size as big endian 2023-02-24 · Michael Ellerman <mpe@ellerman.id.au>
• [PATCH 4/6] xen: make remove callback of xen driver void returned 2022-12-05 · Dawei Li <hidden>
• [PATCH] tpm: ibmvtpm: free irq on the error path in tpm_ibmvtpm_probe() 2022-11-19 · Gaosheng Cui <hidden>
• tpm: Preserve TPM measurement log across kexec (ppc64) v8 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v8 2/4] tpm: of: Make of-tree specific function commonly available 2022-09-01
  2022-09-01 · Stefan Berger <stefanb@linux.ibm.com>
• tpm: Preserve TPM measurement log across kexec (ppc64) v7 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 4/6] tpm: of: Make of-tree specific function commonly available 2022-08-12
  2022-08-12 · Stefan Berger <stefanb@linux.ibm.com>
• tpm: Preserve TPM measurement log across kexec (ppc64) v6 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 4/6] tpm: of: Make of-tree specific function commonly available 2022-07-07
  2022-07-07 · Stefan Berger <stefanb@linux.ibm.com>