The HW queue pairs are a pair of send queue and receive queue of
independent work queues packed together in one object for the purpose
of transferring data between nodes of a network.
Completion Queue is a FIFO queue of completed work requests.
In crypto driver we use one QP in loopback in order to encrypt and
decrypt data locally without sending it to the wire.
In the configured QP we only use the SQ to perform the encryption and
decryption operations.
Added implementation for the QP setup function which creates the CQ,
creates the QP and changes its state to RTS (ready to send).
Added implementation for the release QP function to release all the QP
resources.
Added the ops structure that contains any operation which is supported
by the cryptodev.
Signed-off-by: Shiri Kuzin <shirik@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
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