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/*-
* BSD LICENSE
*
* Copyright 2017 NXP.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of NXP nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __DPAA_MEMPOOL_H__
#define __DPAA_MEMPOOL_H__
/* System headers */
#include <stdio.h>
#include <stdbool.h>
#include <inttypes.h>
#include <unistd.h>
#include <rte_mempool.h>
#include <rte_dpaa_bus.h>
#include <rte_dpaa_logs.h>
#include <fsl_usd.h>
#include <fsl_bman.h>
#define CPU_SPIN_BACKOFF_CYCLES 512
/* total number of bpools on SoC */
#define DPAA_MAX_BPOOLS 256
/* Maximum release/acquire from BMAN */
#define DPAA_MBUF_MAX_ACQ_REL 8
struct dpaa_bp_info {
struct rte_mempool *mp;
struct bman_pool *bp;
uint32_t bpid;
uint32_t size;
uint32_t meta_data_size;
int32_t dpaa_ops_index;
};
#define DPAA_MEMPOOL_TO_POOL_INFO(__mp) \
((struct dpaa_bp_info *)__mp->pool_data)
#define DPAA_MEMPOOL_TO_BPID(__mp) \
(((struct dpaa_bp_info *)__mp->pool_data)->bpid)
extern struct dpaa_bp_info rte_dpaa_bpid_info[DPAA_MAX_BPOOLS];
#define DPAA_BPID_TO_POOL_INFO(__bpid) (&rte_dpaa_bpid_info[__bpid])
#endif
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