linux-kernel - [PATCH v4 0/9] STM32 CRYP driver: many fixes

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Message-ID: <20211130075501.21958-1-nicolas.toromanoff@foss.st.com>
Date:   Tue, 30 Nov 2021 08:54:52 +0100
From:   Nicolas Toromanoff <nicolas.toromanoff@...s.st.com>
To:     Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC:     Marek Vasut <marex@...x.de>,
        Nicolas Toromanoff <nicolas.toromanoff@...s.st.com>,
        Ard Biesheuvel <ardb@...nel.org>,
        <linux-crypto@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v4 0/9] STM32 CRYP driver: many fixes

Hello,

This set of patches update the STM32 CRYP driver.

First two update about EPROBE_DEFER management.
Then many fixes to success the cryptomanager EXTRA_TESTS.
And finally we reorder the initialization to set the key as last step.

This patch series applies to cryptodev/master.

v1 -> v2 :
  - use crypto_inc() in "crypto: stm32/cryp - fix CTR counter carry".
  - more explicit commit description.
  - with CONFIG_CRYPTO_MANAGER_EXTRA_TESTS=y all tests pass, at boot
    if built into kernel, at insmod if in module. (as v1)

v2->v3:
  - fix smatch warning (that was a bug) in "crypto: stm32/cryp - fix bugs
    and crash in tests" add missing parenthesis in mask/shift operation in
    stm32_cryp_write_ccm_first_header(), was only visible in case of aad
    buffer bigger than 65280 bytes.
  - add a new commit to fix lrw chaining mode

v3->v4
  - Fix sparse warning
  - Rebase on cryptodev-2.6/master
  - rework 0004-patch: with v1 correction, the xts extra tests using
    stm32-cryp were still broken.

Etienne Carriere (2):
  crypto: stm32/cryp - defer probe for reset controller
  crypto: stm32/cryp - don't print error on probe deferral

Nicolas Toromanoff (7):
  crypto: stm32/cryp - fix CTR counter carry
  crypto: stm32/cryp - fix xts and race condition in crypto_engine
    requests
  crypto: stm32/cryp - check early input data
  crypto: stm32/cryp - fix double pm exit
  crypto: stm32/cryp - fix lrw chaining mode
  crypto: stm32/cryp - fix bugs and crash in tests
  crypto: stm32/cryp - reorder hw initialization

 drivers/crypto/stm32/stm32-cryp.c | 987 ++++++++++++------------------
 1 file changed, 404 insertions(+), 583 deletions(-)


base-commit: 330507fbc9d8c3bc4525ea2ae9c3774738bc0c80
-- 
2.17.1