Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/linux/qed/iwarp_common.h
/* QLogic qed NIC Driver
* Copyright (c) 2015-2017 QLogic Corporation
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* 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.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __IWARP_COMMON__
#define __IWARP_COMMON__
#include <linux/qed/rdma_common.h>
/************************/
/* IWARP FW CONSTANTS */
/************************/
#define IWARP_ACTIVE_MODE 0
#define IWARP_PASSIVE_MODE 1
#define IWARP_SHARED_QUEUE_PAGE_SIZE (0x8000)
#define IWARP_SHARED_QUEUE_PAGE_RQ_PBL_OFFSET (0x4000)
#define IWARP_SHARED_QUEUE_PAGE_RQ_PBL_MAX_SIZE (0x1000)
#define IWARP_SHARED_QUEUE_PAGE_SQ_PBL_OFFSET (0x5000)
#define IWARP_SHARED_QUEUE_PAGE_SQ_PBL_MAX_SIZE (0x3000)
#define IWARP_REQ_MAX_INLINE_DATA_SIZE (128)
#define IWARP_REQ_MAX_SINGLE_SQ_WQE_SIZE (176)
#define IWARP_MAX_QPS (64 * 1024)
#endif /* __IWARP_COMMON__ */
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