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6733b39a JK |
1 | /** |
2 | * Copyright (C) 2005 - 2009 ServerEngines | |
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 | * | |
10 | * Written by: Jayamohan Kallickal (jayamohank@serverengines.com) | |
11 | * | |
12 | * Contact Information: | |
13 | * linux-drivers@serverengines.com | |
14 | * | |
15 | * ServerEngines | |
16 | * 209 N. Fair Oaks Ave | |
17 | * Sunnyvale, CA 94085 | |
18 | * | |
19 | */ | |
20 | ||
21 | #ifndef _BE_ISCSI_ | |
22 | #define _BE_ISCSI_ | |
23 | ||
24 | #include "be_main.h" | |
25 | #include "be_mgmt.h" | |
26 | ||
27 | #define BE2_IPV4 0x1 | |
28 | #define BE2_IPV6 0x10 | |
29 | ||
30 | void beiscsi_offload_connection(struct beiscsi_conn *beiscsi_conn, | |
31 | struct beiscsi_offload_params *params); | |
32 | ||
33 | void beiscsi_offload_iscsi(struct beiscsi_hba *phba, struct iscsi_conn *conn, | |
34 | struct beiscsi_conn *beiscsi_conn, | |
35 | unsigned int fw_handle); | |
36 | ||
37 | struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep, | |
38 | uint16_t cmds_max, | |
39 | uint16_t qdepth, | |
40 | uint32_t initial_cmdsn); | |
41 | ||
42 | void beiscsi_session_destroy(struct iscsi_cls_session *cls_session); | |
43 | ||
44 | struct iscsi_cls_conn *beiscsi_conn_create(struct iscsi_cls_session | |
45 | *cls_session, uint32_t cid); | |
46 | ||
47 | int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, | |
48 | struct iscsi_cls_conn *cls_conn, | |
49 | uint64_t transport_fd, int is_leading); | |
50 | ||
51 | int beiscsi_conn_get_param(struct iscsi_cls_conn *cls_conn, | |
52 | enum iscsi_param param, char *buf); | |
53 | ||
54 | int beiscsi_get_host_param(struct Scsi_Host *shost, | |
55 | enum iscsi_host_param param, char *buf); | |
56 | ||
57 | int beiscsi_set_param(struct iscsi_cls_conn *cls_conn, | |
58 | enum iscsi_param param, char *buf, int buflen); | |
59 | ||
60 | int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn); | |
61 | ||
62 | void beiscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag); | |
63 | ||
64 | struct iscsi_endpoint *beiscsi_ep_connect(struct Scsi_Host *shost, | |
65 | struct sockaddr *dst_addr, | |
66 | int non_blocking); | |
67 | ||
68 | int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms); | |
69 | ||
70 | void beiscsi_ep_disconnect(struct iscsi_endpoint *ep); | |
71 | ||
72 | void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn, | |
73 | struct iscsi_stats *stats); | |
74 | ||
75 | #endif |