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gerrit-public.fairphone.software / kernel / msm-4.9 / d30495048892980e5d453328d1cc9343b3f7e917 / . / drivers / scsi / be2iscsi / be_iscsi.h
blob: 4a1f2e393f31e00cc37a77dcc9f1eca8a623cd65 [file] [log] [blame]
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]1/**
Jayamohan Kallickal255fa9a2011-03-25 14:23:57 -0700[diff] [blame]2 * Copyright (C) 2005 - 2011 Emulex
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]3 * All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License version 2
7 * as published by the Free Software Foundation. The full GNU General
8 * Public License is included in this distribution in the file called COPYING.
9 *
Jayamohan Kallickal255fa9a2011-03-25 14:23:57 -0700[diff] [blame]10 * Written by: Jayamohan Kallickal (jayamohan.kallickal@emulex.com)
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]11 *
12 * Contact Information:
Jayamohan Kallickal255fa9a2011-03-25 14:23:57 -0700[diff] [blame]13 * linux-drivers@emulex.com
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]14 *
Jayamohan Kallickal255fa9a2011-03-25 14:23:57 -0700[diff] [blame]15 * Emulex
16 * 3333 Susan Street
17 * Costa Mesa, CA 92626
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]18 */
19
20#ifndef _BE_ISCSI_
21#define _BE_ISCSI_
22
23#include "be_main.h"
24#include "be_mgmt.h"
25
26#define BE2_IPV4 0x1
27#define BE2_IPV6 0x10
28
Mike Christie3128c6c2011-07-25 13:48:42 -0500[diff] [blame]29mode_t be2iscsi_attr_is_visible(int param_type, int param);
30
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]31void beiscsi_offload_connection(struct beiscsi_conn *beiscsi_conn,
32 struct beiscsi_offload_params *params);
33
34void beiscsi_offload_iscsi(struct beiscsi_hba *phba, struct iscsi_conn *conn,
35 struct beiscsi_conn *beiscsi_conn,
36 unsigned int fw_handle);
37
38struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep,
39 uint16_t cmds_max,
40 uint16_t qdepth,
41 uint32_t initial_cmdsn);
42
43void beiscsi_session_destroy(struct iscsi_cls_session *cls_session);
44
45struct iscsi_cls_conn *beiscsi_conn_create(struct iscsi_cls_session
46 *cls_session, uint32_t cid);
47
48int beiscsi_conn_bind(struct iscsi_cls_session *cls_session,
49 struct iscsi_cls_conn *cls_conn,
50 uint64_t transport_fd, int is_leading);
51
Mike Christiec7f7fd52011-02-16 15:04:41 -0600[diff] [blame]52int beiscsi_ep_get_param(struct iscsi_endpoint *ep, enum iscsi_param param,
53 char *buf);
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]54
55int beiscsi_get_host_param(struct Scsi_Host *shost,
56 enum iscsi_host_param param, char *buf);
57
Jayamohan Kallickalc7acc5b2010-07-22 04:29:18 +0530[diff] [blame]58int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba);
59
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]60int beiscsi_set_param(struct iscsi_cls_conn *cls_conn,
61 enum iscsi_param param, char *buf, int buflen);
62
63int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn);
64
Jayamohan Kallickal6733b392009-09-05 07:36:35 +0530[diff] [blame]65struct iscsi_endpoint *beiscsi_ep_connect(struct Scsi_Host *shost,
66 struct sockaddr *dst_addr,
67 int non_blocking);
68
69int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms);
70
71void beiscsi_ep_disconnect(struct iscsi_endpoint *ep);
72
73void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn,
74 struct iscsi_stats *stats);
75
76#endif