lac_sym_cb.h

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    1 /* SPDX-License-Identifier: BSD-3-Clause */
    2 /* Copyright(c) 2007-2022 Intel Corporation */
    3 /* $FreeBSD$ */
    4 
    5 /**
    6  ***************************************************************************
    7  * @file lac_sym_cb.h
    8  *
    9  * @defgroup LacSymCb Symmetric callback functions
   10  *
   11  * @ingroup LacSym
   12  *
   13  * Functions to assist with callback processing for the symmetric component
   14  ***************************************************************************/
   15 
   16 #ifndef LAC_SYM_CB_H
   17 #define LAC_SYM_CB_H
   18 
   19 /**
   20  *****************************************************************************
   21  * @ingroup LacSym
   22  *      Dequeue pending requests
   23  * @description
   24  *      This function is called by a callback function of a blocking
   25  *      operation (either a partial packet or a hash precompute operaion)
   26  *      in softIRQ context. It dequeues requests for the following reasons:
   27  *          1. All pre-computes that happened when initialising a session
   28  *             have completed. Dequeue any requests that were queued on the
   29  *             session while waiting for the precompute operations to complete.
   30  *          2. A partial packet request has completed. Dequeue any partials
   31  *             that were queued for this session while waiting for a previous
   32  *             partial to complete.
   33  *
   34  * @param[in] pSessionDesc  Pointer to the session descriptor
   35  *
   36  * @return CpaStatus
   37  *
   38  ****************************************************************************/
   39 CpaStatus LacSymCb_PendingReqsDequeue(lac_session_desc_t *pSessionDesc);
   40 
   41 /**
   42  *****************************************************************************
   43  * @ingroup LacSym
   44  *      Register symmetric callback funcion handlers
   45  *
   46  * @description
   47  *      This function registers the symmetric callback handler functions with
   48  *      the main symmetric callback handler function
   49  *
   50  * @return None
   51  *
   52  ****************************************************************************/
   53 void LacSymCb_CallbacksRegister(void);
   54 
   55 #endif /* LAC_SYM_CB_H */

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FreeBSD/Linux Kernel Cross Reference sys/dev/qat/qat_api/common/crypto/sym/include/lac_sym_cb.h

FreeBSD/Linux Kernel Cross Reference
sys/dev/qat/qat_api/common/crypto/sym/include/lac_sym_cb.h