2 * Copyright (c) 2015 Mellanox Technologies. All rights reserved.
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and/or other materials
21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
35 #define ISER_ZBVA_NOT_SUP 0x80
36 #define ISER_SEND_W_INV_NOT_SUP 0x40
37 #define ISERT_ZBVA_NOT_USED 0x80
38 #define ISERT_SEND_W_INV_NOT_USED 0x40
40 #define ISCSI_CTRL 0x10
41 #define ISER_HELLO 0x20
42 #define ISER_HELLORPLY 0x30
49 * struct iser_cm_hdr - iSER CM header (from iSER Annex A12)
51 * @flags: flags support (zbva, send_w_inv)
60 * struct iser_ctrl - iSER header of iSCSI control PDU
62 * @flags: opcode and read/write valid bits
64 * @write_stag: write rkey
65 * @write_va: write virtual address
66 * @reaf_stag: read rkey
67 * @read_va: read virtual address
78 #endif /* ISCSI_ISER_H */