ocs.h

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/*
 * Copyright (c) 2011-2015, Emulex
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. 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.
 *
 * 3. Neither the name of the copyright holder 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 HOLDER 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.
 *
 */

/**
 * @file
 * OCS linux driver common include file
 */


#if !defined(__OCS_H__)
#define __OCS_H__

#define OCS_ENABLE_VPD_SUPPORT

#include <version.h>

#define OCSU_FC_RAMD

#define DRV_NAME                        "ocsu"
#define DRV_VERSION STR_BE_MAJOR "." STR_BE_MINOR "." STR_BE_BUILD "." STR_BE_BRANCH

#include "ocs_os.h"
#include "ocs_impl_uspace.h"
#include "ocs_driver.h"
#include "ocs_scsi_force_free_stub.h"
#include "ocs_nvme_stub.h"

#define OCS_DRIVE_MAX_EVENT_THREADS 16
typedef struct {
    uint32_t uspace_thread_per_port:1;
    uint32_t uspace_threads_block:1;
    ocs_thread_t event_thr[OCS_DRIVE_MAX_EVENT_THREADS];
    uint32_t event_thr_count;
    ocs_thread_t ioctl_thr;
    dslab_dir_t *slabdir;               /*>> dma slab allocator */
        uint32_t attached;
} ocs_drv_t;

#include "ocs_drv_fc.h"

extern int32_t ocs_free_io_pool(ocs_t *ocs);

#endif // __OCS_H__