linux-kernel - Re: [GIT PULL] TPM DEVICE DRIVER: tpmdd-next-6.19-rc1-v3

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Message-ID: <aS-aGEmiCks9EY30@kernel.org>
Date: Wed, 3 Dec 2025 04:02:00 +0200
From: Jarkko Sakkinen <jarkko@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Peter Huewe <peterhuewe@....de>, Jason Gunthorpe <jgg@...pe.ca>,
	David Howells <dhowells@...hat.com>, keyrings@...r.kernel.org,
	linux-integrity@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [GIT PULL] TPM DEVICE DRIVER: tpmdd-next-6.19-rc1-v3

On Tue, Dec 02, 2025 at 01:38:05AM +0200, Jarkko Sakkinen wrote:
> The following changes since commit 4664fb427c8fd0080f40109f5e2b2090a6fb0c84:
> 
>   Merge tag 'vfs-6.19-rc1.minix' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs (2025-12-01 15:22:40 -0800)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git tags/tpmdd-next-6.19-rc1-v3
> 
> for you to fetch changes up to b8b93e380604ce33e41e78522406df011f07aefe:
> 
>   KEYS: trusted: Use tpm_ret_to_err() in trusted_tpm2 (2025-12-02 01:30:23 +0200)
> 
> ----------------------------------------------------------------
> Hi,
> 
> This pull request for TPM driver contains changes to unify TPM return
> code translation between trusted_tpm2 and TPM driver itself. Other than
> that the changes are either bug fixes or minor imrovements.
> 
> Removed commits from earlier revisions and associated lore links:
> 
> 1. "drivers/char/tpm: use min() instead of min_t()"
>    https://lore.kernel.org/all/20251201161228.3c09d88a@pumpkin/
> 2. "Documentation: tpm-security.rst: change title to section"
>    https://lore.kernel.org/all/86514a6ab364e01f163470a91cacef120e1b8b47.camel@HansenPartnership.com/
> 
> BR, Jarkko
> 
> ----------------------------------------------------------------
> Chu Guangqing (1):
>       tpm_crb: Fix a spelling mistake
> 
> Jarkko Sakkinen (3):
>       tpm: Cap the number of PCR banks
>       tpm: Use -EPERM as fallback error code in tpm_ret_to_err
>       KEYS: trusted: Use tpm_ret_to_err() in trusted_tpm2
> 
> Jonathan McDowell (1):
>       tpm: Remove tpm_find_get_ops
> 
> Marco Crivellari (1):
>       tpm: add WQ_PERCPU to alloc_workqueue users
> 
> Maurice Hieronymus (1):
>       selftests: tpm2: Fix ill defined assertions
> 
> Stuart Yoder (1):
>       tpm_crb: add missing loc parameter to kerneldoc
> 
>  drivers/char/tpm/tpm-chip.c               | 36 -------------------------------
>  drivers/char/tpm/tpm-dev-common.c         |  3 ++-
>  drivers/char/tpm/tpm-interface.c          | 20 +++++++++++++----
>  drivers/char/tpm/tpm.h                    |  1 -
>  drivers/char/tpm/tpm1-cmd.c               |  5 -----
>  drivers/char/tpm/tpm2-cmd.c               |  8 +++----
>  drivers/char/tpm/tpm_crb.c                |  4 +++-
>  drivers/char/tpm/tpm_tis_core.c           |  3 +--
>  include/linux/tpm.h                       | 12 +++++++----
>  security/keys/trusted-keys/trusted_tpm2.c | 26 ++++++----------------
>  tools/testing/selftests/tpm2/tpm2.py      |  4 ++--
>  11 files changed, 42 insertions(+), 80 deletions(-)

This is getting silly but I'll update this one more time.

BR, Jarkkok