mbox series

[v4,0/5] add remaining SGL support to AESNI_MB

Message ID 20221004125505.677795-1-ciara.power@intel.com (mailing list archive)
Headers
Series add remaining SGL support to AESNI_MB |

Message

Ciara Power Oct. 4, 2022, 12:55 p.m. UTC 
  Currently, the intel-ipsec-mb library only supports SGL for
GCM and ChaCha20-Poly1305 algorithms through the JOB API.

To add SGL support for other algorithms, a workaround approach is
added in the AESNI_MB PMD. SGL feature flags can now be added to
the PMD.

This patchset also includes a fix for SGL wireless operations,
session cleanup and session creation for sessionless operations.

Some additional Snow3G SGL and AES tests are also added for
various SGL input/output combinations that were not
previously being tested.

v4: Added error check when appending space for digest to buffer.

v3:
  - Modified fix to reset sessions, and ensure values are then set for
    sessionless testcases. V2 fix just ensured the same values in
    session objects were reused, as they were not being reset,
    which was incorrect.
  - Reduced code duplication by adding a reusable function.
  - Changed int to uint64_t for total_len.

v2:
  - Added documentation changes.
  - Added fix for sessionless cleanup.
  - Modified blockcipher tests to support various SGL types.
  - Added more SGL AES tests.
  - Small fixes.

Ciara Power (5):
  test/crypto: fix wireless auth digest segment
  crypto/ipsec_mb: fix session creation for sessionless
  crypto/ipsec_mb: add remaining SGL support
  test/crypto: add OOP snow3g SGL tests
  test/crypto: add remaining blockcipher SGL tests

 app/test/test_cryptodev.c                   |  58 +++-
 app/test/test_cryptodev_aes_test_vectors.h  | 345 +++++++++++++++++---
 app/test/test_cryptodev_blockcipher.c       |  50 +--
 app/test/test_cryptodev_blockcipher.h       |   2 +
 app/test/test_cryptodev_hash_test_vectors.h |   8 +-
 doc/guides/cryptodevs/aesni_mb.rst          |   1 -
 doc/guides/cryptodevs/features/aesni_mb.ini |   4 +
 doc/guides/rel_notes/release_22_11.rst      |   5 +
 drivers/crypto/ipsec_mb/ipsec_mb_private.h  |  12 +-
 drivers/crypto/ipsec_mb/pmd_aesni_mb.c      | 180 ++++++++--
 lib/cryptodev/rte_cryptodev.c               |   1 +
 11 files changed, 549 insertions(+), 117 deletions(-)

Comments

Akhil Goyal Oct. 7, 2022, 6:53 a.m. UTC | #1 
> ----------------------------------------------------------------------
> Currently, the intel-ipsec-mb library only supports SGL for
> GCM and ChaCha20-Poly1305 algorithms through the JOB API.
> 
> To add SGL support for other algorithms, a workaround approach is
> added in the AESNI_MB PMD. SGL feature flags can now be added to
> the PMD.
> 
> This patchset also includes a fix for SGL wireless operations,
> session cleanup and session creation for sessionless operations.
> 
> Some additional Snow3G SGL and AES tests are also added for
> various SGL input/output combinations that were not
> previously being tested.
> 
> v4: Added error check when appending space for digest to buffer.
> 
Please rebase.