FreeBSD kernel CXGBE device code
user.h
Go to the documentation of this file.
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/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2009-2013 Chelsio, Inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* $FreeBSD$
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*/
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#ifndef __C4IW_USER_H__
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#define __C4IW_USER_H__
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#define C4IW_UVERBS_ABI_VERSION 3
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/*
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* Make sure that all structs defined in this file remain laid out so
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* that they pack the same way on 32-bit and 64-bit architectures (to
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* avoid incompatibility between 32-bit userspace and 64-bit kernels).
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* In particular do not use pointer types -- pass pointers in __u64
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* instead.
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*/
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struct
c4iw_create_cq_resp
{
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__u64
key
;
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__u64
gts_key
;
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__u64
memsize
;
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__u32
cqid
;
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__u32
size
;
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__u32
qid_mask
;
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__u32
reserved
;
/* explicit padding (optional for i386) */
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};
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struct
c4iw_create_qp_resp
{
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__u64
ma_sync_key
;
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__u64
sq_key
;
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__u64
rq_key
;
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__u64
sq_db_gts_key
;
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__u64
rq_db_gts_key
;
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__u64
sq_memsize
;
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__u64
rq_memsize
;
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__u32
sqid
;
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__u32
rqid
;
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__u32
sq_size
;
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__u32
rq_size
;
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__u32
qid_mask
;
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__u32
flags
;
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};
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struct
c4iw_alloc_ucontext_resp
{
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__u64
status_page_key
;
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__u32
status_page_size
;
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__u32
reserved
;
/* explicit padding (optional for i386) */
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};
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#endif
__u32
uint32_t __u32
Definition:
osdep.h:65
__u64
uint64_t __u64
Definition:
osdep.h:66
c4iw_alloc_ucontext_resp
Definition:
user.h:74
c4iw_alloc_ucontext_resp::status_page_size
__u32 status_page_size
Definition:
user.h:76
c4iw_alloc_ucontext_resp::status_page_key
__u64 status_page_key
Definition:
user.h:75
c4iw_alloc_ucontext_resp::reserved
__u32 reserved
Definition:
user.h:77
c4iw_create_cq_resp
Definition:
user.h:48
c4iw_create_cq_resp::memsize
__u64 memsize
Definition:
user.h:51
c4iw_create_cq_resp::cqid
__u32 cqid
Definition:
user.h:52
c4iw_create_cq_resp::key
__u64 key
Definition:
user.h:49
c4iw_create_cq_resp::size
__u32 size
Definition:
user.h:53
c4iw_create_cq_resp::qid_mask
__u32 qid_mask
Definition:
user.h:54
c4iw_create_cq_resp::gts_key
__u64 gts_key
Definition:
user.h:50
c4iw_create_cq_resp::reserved
__u32 reserved
Definition:
user.h:55
c4iw_create_qp_resp
Definition:
user.h:58
c4iw_create_qp_resp::qid_mask
__u32 qid_mask
Definition:
user.h:70
c4iw_create_qp_resp::sqid
__u32 sqid
Definition:
user.h:66
c4iw_create_qp_resp::flags
__u32 flags
Definition:
user.h:71
c4iw_create_qp_resp::rq_key
__u64 rq_key
Definition:
user.h:61
c4iw_create_qp_resp::rq_db_gts_key
__u64 rq_db_gts_key
Definition:
user.h:63
c4iw_create_qp_resp::rq_memsize
__u64 rq_memsize
Definition:
user.h:65
c4iw_create_qp_resp::ma_sync_key
__u64 ma_sync_key
Definition:
user.h:59
c4iw_create_qp_resp::rqid
__u32 rqid
Definition:
user.h:67
c4iw_create_qp_resp::rq_size
__u32 rq_size
Definition:
user.h:69
c4iw_create_qp_resp::sq_db_gts_key
__u64 sq_db_gts_key
Definition:
user.h:62
c4iw_create_qp_resp::sq_memsize
__u64 sq_memsize
Definition:
user.h:64
c4iw_create_qp_resp::sq_key
__u64 sq_key
Definition:
user.h:60
c4iw_create_qp_resp::sq_size
__u32 sq_size
Definition:
user.h:68
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cxgbe
iw_cxgbe
user.h
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