Re: [dpdk-dev] [PATCH v4 0/3] event/octeontx2: add support for event crypto adapter

[Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>]

Series-Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>

>This patch series adds support for event crypto adapter in op new
>mode in the OCTEON TX2 event PMD. The functionality has been
>verified with event crypto adapter test application. Build with
>meson and ninja is supported.
>
>v4:
>* In the "event/octeontx2: add crypto adapter datapath" patch,
>  replaced rte_cio_wmb with rte_io_wmb, to resolve compilation
>  error.
>
>v3:
>* In the "event/octeontx2: add crypto adapter framework" patch,
>  the following changes were made:
>  - Moved the crypto adapter files from crypto/octeontx2 to
>    event/octeontx2 directory.
>  - Reused the security flag for crypto adapter implementation.
>
>* In the "event/octeontx2: add crypto adapter datapath" patch,
>  the following changes were made:
>  - In otx2_ssogws_get_work() and otx2_ssogws_dual_get_work(),
>    the crypto adapter function is called if offload flag has
>    security enabled. This is an additional check apart from
>    checking event type.
>
>v2:
>* In the "event/octeontx2: add crypto adapter datapath" patch, right
>  shifting the req pointer by 3 bits before submit during enqueue.
>  Because of this the right shift during dequeue is not required.
>
>Ankur Dwivedi (3):
>  crypto/octeontx2: move functions to helper file
>  event/octeontx2: add crypto adapter framework
>  event/octeontx2: add crypto adapter datapath
>
> drivers/common/cpt/cpt_common.h               |  1 +
> drivers/crypto/octeontx2/meson.build          |  1 +
> .../octeontx2/otx2_cryptodev_hw_access.h      | 12 +++
> .../crypto/octeontx2/otx2_cryptodev_mbox.h    |  2 +
> drivers/crypto/octeontx2/otx2_cryptodev_ops.c | 96 ++++++++---------
>--
> .../octeontx2/otx2_cryptodev_ops_helper.h     | 74 ++++++++++++++
> drivers/crypto/octeontx2/otx2_cryptodev_qp.h  |  7 ++
> .../rte_pmd_octeontx2_crypto_version.map      | 10 ++
> drivers/event/octeontx2/meson.build           |  4 +-
> drivers/event/octeontx2/otx2_evdev.c          |  4 +
> drivers/event/octeontx2/otx2_evdev.h          | 11 +++
> .../event/octeontx2/otx2_evdev_crypto_adptr.c | 81
>++++++++++++++++
> .../octeontx2/otx2_evdev_crypto_adptr_dp.h    | 75 +++++++++++++++
> drivers/event/octeontx2/otx2_worker.h         | 28 ++++--
> drivers/event/octeontx2/otx2_worker_dual.h    | 44 +++++----
> 15 files changed, 365 insertions(+), 85 deletions(-)
> create mode 100644
>drivers/crypto/octeontx2/otx2_cryptodev_ops_helper.h
> create mode 100644
>drivers/event/octeontx2/otx2_evdev_crypto_adptr.c
> create mode 100644
>drivers/event/octeontx2/otx2_evdev_crypto_adptr_dp.h
>
>--
>2.28.0