[v3,0/9] STM32 CRYP driver: many fixes

Message

Nicolas Toromanoff Nov. 18, 2021, 3:07 p.m. UTC

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

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 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 | 985 ++++++++++++------------------
 1 file changed, 404 insertions(+), 581 deletions(-)


base-commit: beaaaa37c664e9afdf2913aee19185d8e3793b50