16733b39aSJayamohan Kallickal /** 2d2eeb1acSJayamohan Kallickal * Copyright (C) 2005 - 2010 ServerEngines 36733b39aSJayamohan Kallickal * All rights reserved. 46733b39aSJayamohan Kallickal * 56733b39aSJayamohan Kallickal * This program is free software; you can redistribute it and/or 66733b39aSJayamohan Kallickal * modify it under the terms of the GNU General Public License version 2 76733b39aSJayamohan Kallickal * as published by the Free Software Foundation. The full GNU General 86733b39aSJayamohan Kallickal * Public License is included in this distribution in the file called COPYING. 96733b39aSJayamohan Kallickal * 106733b39aSJayamohan Kallickal * Written by: Jayamohan Kallickal (jayamohank@serverengines.com) 116733b39aSJayamohan Kallickal * 126733b39aSJayamohan Kallickal * Contact Information: 136733b39aSJayamohan Kallickal * linux-drivers@serverengines.com 146733b39aSJayamohan Kallickal * 156733b39aSJayamohan Kallickal * ServerEngines 166733b39aSJayamohan Kallickal * 209 N. Fair Oaks Ave 176733b39aSJayamohan Kallickal * Sunnyvale, CA 94085 186733b39aSJayamohan Kallickal * 196733b39aSJayamohan Kallickal */ 206733b39aSJayamohan Kallickal 216733b39aSJayamohan Kallickal #ifndef _BE_ISCSI_ 226733b39aSJayamohan Kallickal #define _BE_ISCSI_ 236733b39aSJayamohan Kallickal 246733b39aSJayamohan Kallickal #include "be_main.h" 256733b39aSJayamohan Kallickal #include "be_mgmt.h" 266733b39aSJayamohan Kallickal 276733b39aSJayamohan Kallickal #define BE2_IPV4 0x1 286733b39aSJayamohan Kallickal #define BE2_IPV6 0x10 296733b39aSJayamohan Kallickal 306733b39aSJayamohan Kallickal void beiscsi_offload_connection(struct beiscsi_conn *beiscsi_conn, 316733b39aSJayamohan Kallickal struct beiscsi_offload_params *params); 326733b39aSJayamohan Kallickal 336733b39aSJayamohan Kallickal void beiscsi_offload_iscsi(struct beiscsi_hba *phba, struct iscsi_conn *conn, 346733b39aSJayamohan Kallickal struct beiscsi_conn *beiscsi_conn, 356733b39aSJayamohan Kallickal unsigned int fw_handle); 366733b39aSJayamohan Kallickal 376733b39aSJayamohan Kallickal struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep, 386733b39aSJayamohan Kallickal uint16_t cmds_max, 396733b39aSJayamohan Kallickal uint16_t qdepth, 406733b39aSJayamohan Kallickal uint32_t initial_cmdsn); 416733b39aSJayamohan Kallickal 426733b39aSJayamohan Kallickal void beiscsi_session_destroy(struct iscsi_cls_session *cls_session); 436733b39aSJayamohan Kallickal 446733b39aSJayamohan Kallickal struct iscsi_cls_conn *beiscsi_conn_create(struct iscsi_cls_session 456733b39aSJayamohan Kallickal *cls_session, uint32_t cid); 466733b39aSJayamohan Kallickal 476733b39aSJayamohan Kallickal int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, 486733b39aSJayamohan Kallickal struct iscsi_cls_conn *cls_conn, 496733b39aSJayamohan Kallickal uint64_t transport_fd, int is_leading); 506733b39aSJayamohan Kallickal 516733b39aSJayamohan Kallickal int beiscsi_conn_get_param(struct iscsi_cls_conn *cls_conn, 526733b39aSJayamohan Kallickal enum iscsi_param param, char *buf); 536733b39aSJayamohan Kallickal 546733b39aSJayamohan Kallickal int beiscsi_get_host_param(struct Scsi_Host *shost, 556733b39aSJayamohan Kallickal enum iscsi_host_param param, char *buf); 566733b39aSJayamohan Kallickal 57c7acc5b8SJayamohan Kallickal int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba); 58c7acc5b8SJayamohan Kallickal 596733b39aSJayamohan Kallickal int beiscsi_set_param(struct iscsi_cls_conn *cls_conn, 606733b39aSJayamohan Kallickal enum iscsi_param param, char *buf, int buflen); 616733b39aSJayamohan Kallickal 626733b39aSJayamohan Kallickal int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn); 636733b39aSJayamohan Kallickal 646733b39aSJayamohan Kallickal struct iscsi_endpoint *beiscsi_ep_connect(struct Scsi_Host *shost, 656733b39aSJayamohan Kallickal struct sockaddr *dst_addr, 666733b39aSJayamohan Kallickal int non_blocking); 676733b39aSJayamohan Kallickal 686733b39aSJayamohan Kallickal int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms); 696733b39aSJayamohan Kallickal 706733b39aSJayamohan Kallickal void beiscsi_ep_disconnect(struct iscsi_endpoint *ep); 716733b39aSJayamohan Kallickal 726733b39aSJayamohan Kallickal void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn, 736733b39aSJayamohan Kallickal struct iscsi_stats *stats); 746733b39aSJayamohan Kallickal 756733b39aSJayamohan Kallickal #endif 76