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81e3f89ae0
Don't use both WWNs in the ICB block unless they're not NAA==2. This makes us more consistent with QLogic driver setups and thus more likely to fit into the same zoning setups. If we're getting a PDB and it's for the Fabric Controller, force a login to it (just in case it logged out underneath us). Return 'not logged in' for the 24XX in case the 24XX specific login state isn't in the range of PLOGI_DONE to LOGGED IN. Don't do local loop scans if we have more than one channel (NP-IV) and we're in a FL-port topology- we just end up poking ourselves usually. Make sure we set loopstate in a couple of places we missed so that we try and get it again. Add in the RESET DEVICE and ABORT COMMAND functions for the 24XX cards (finally). Fix a longstanding bug where were passing the wrong (off by one) output pointer to isp_handle_other_response. Change isp_async...ISPASYNC_CHANGE_NOTIFY to have N-port handle, nlstate and reason included as we get these for free with PDB Changed stuff for the 24XX card. Eventually we should be able to edit single local PDB entry states instead of doing a full eval. Put in the put of a 24XX Task Management Function IOCB. There is no get because the firmware doesn't return it when done- instead a status iocb is done. There is no "FAST POST" flag for the 24XX- this is a NOACK flag which means that there is no interrupt if all goes well. Fix spelling mistakes. In isp_add_wwn_entry, ahem, don't allocate PDB entries out of the 'rexerved for chip' area. Put more comments in as to why we're terminating an exchange (and make them all ISP_LOGTINFO). Add, finally, the correct handling for a QIN_NOTIFY_ACK for a task management function- this means we construct a ct7_entry_t to get the firmware to send an FC Response IU for it. So, finally LUN RESETS and TARGET RESETS and ABORT TASK will actually work and, more importantly, be seen to be working by initiators. Fix WWN defaults/active generation and retrieval. It was broken. git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@272 d57e44dd-8a1f-0410-8b47-8ef2f437770f
183 lines
9.7 KiB
C
183 lines
9.7 KiB
C
/* $Id: isp_library.h,v 1.27 2008/01/04 16:48:57 mjacob Exp $ */
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/*-
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* Copyright (c) 1997-2007 by Matthew Jacob
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*
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* Alternatively, this software may be distributed under the terms of the
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* the GNU Public License ("GPL") with platforms where the prevalant license
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* is the GNU Public License:
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of The Version 2 GNU General Public License as published
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* by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*
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* Matthew Jacob
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* Feral Software
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* 421 Laurel Avenue
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* Menlo Park, CA 94025
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* USA
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*
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* gplbsd at feral com
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*/
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#ifndef _ISP_LIBRARY_H
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#define _ISP_LIBRARY_H
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extern const char *isp_class3_roles[4];
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/* XXXXXX BARF - CLEAN UP THIS MESS XXXXXXXX*/
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int isp_save_xs(ispsoftc_t *, XS_T *, uint32_t *);
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XS_T * isp_find_xs(ispsoftc_t *, uint32_t);
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uint32_t isp_find_handle(ispsoftc_t *, XS_T *);
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uint32_t isp_handle_index(uint32_t);
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void isp_destroy_handle(ispsoftc_t *, uint32_t);
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int isp_getrqentry(ispsoftc_t *, uint32_t *, uint32_t *, void **);
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void isp_print_qentry (ispsoftc_t *, char *, int, void *);
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void isp_print_bytes(ispsoftc_t *, const char *, int, void *);
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int isp_fc_runstate(ispsoftc_t *, int, int);
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void isp_dump_portdb(ispsoftc_t *, int);
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void isp_shutdown(ispsoftc_t *);
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void isp_put_hdr(ispsoftc_t *, isphdr_t *, isphdr_t *);
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void isp_get_hdr(ispsoftc_t *, isphdr_t *, isphdr_t *);
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int isp_get_response_type(ispsoftc_t *, isphdr_t *);
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void isp_put_request(ispsoftc_t *, ispreq_t *, ispreq_t *);
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void isp_put_marker(ispsoftc_t *, isp_marker_t *, isp_marker_t *);
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void isp_put_marker_24xx(ispsoftc_t *, isp_marker_24xx_t *, isp_marker_24xx_t *);
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void isp_put_request_t2(ispsoftc_t *, ispreqt2_t *, ispreqt2_t *);
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void isp_put_request_t2e(ispsoftc_t *, ispreqt2e_t *, ispreqt2e_t *);
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void isp_put_request_t3(ispsoftc_t *, ispreqt3_t *, ispreqt3_t *);
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void isp_put_request_t3e(ispsoftc_t *, ispreqt3e_t *, ispreqt3e_t *);
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void isp_put_extended_request(ispsoftc_t *, ispextreq_t *, ispextreq_t *);
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void isp_put_request_t7(ispsoftc_t *, ispreqt7_t *, ispreqt7_t *);
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void isp_put_24xx_tmf(ispsoftc_t *, isp24xx_tmf_t *, isp24xx_tmf_t *);
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void isp_put_24xx_abrt(ispsoftc_t *, isp24xx_abrt_t *, isp24xx_abrt_t *);
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void isp_put_cont_req(ispsoftc_t *, ispcontreq_t *, ispcontreq_t *);
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void isp_put_cont64_req(ispsoftc_t *, ispcontreq64_t *, ispcontreq64_t *);
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void isp_get_response(ispsoftc_t *, ispstatusreq_t *, ispstatusreq_t *);
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void isp_get_24xx_response(ispsoftc_t *, isp24xx_statusreq_t *, isp24xx_statusreq_t *);
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void isp_get_24xx_abrt(ispsoftc_t *, isp24xx_abrt_t *, isp24xx_abrt_t *);
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void isp_get_rio2(ispsoftc_t *, isp_rio2_t *, isp_rio2_t *);
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void isp_put_icb(ispsoftc_t *, isp_icb_t *, isp_icb_t *);
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void isp_put_icb_2400(ispsoftc_t *, isp_icb_2400_t *, isp_icb_2400_t *);
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void isp_put_icb_2400_vpinfo(ispsoftc_t *, isp_icb_2400_vpinfo_t *, isp_icb_2400_vpinfo_t *);
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void isp_put_vp_port_info(ispsoftc_t *, vp_port_info_t *, vp_port_info_t *);
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void isp_get_vp_port_info(ispsoftc_t *, vp_port_info_t *, vp_port_info_t *);
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void isp_put_vp_ctrl_info(ispsoftc_t *, vp_ctrl_info_t *, vp_ctrl_info_t *);
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void isp_get_vp_ctrl_info(ispsoftc_t *, vp_ctrl_info_t *, vp_ctrl_info_t *);
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void isp_put_vp_modify(ispsoftc_t *, vp_modify_t *, vp_modify_t *);
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void isp_get_vp_modify(ispsoftc_t *, vp_modify_t *, vp_modify_t *);
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void isp_get_pdb_21xx(ispsoftc_t *, isp_pdb_21xx_t *, isp_pdb_21xx_t *);
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void isp_get_pdb_24xx(ispsoftc_t *, isp_pdb_24xx_t *, isp_pdb_24xx_t *);
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void isp_get_ridacq(ispsoftc_t *, isp_ridacq_t *, isp_ridacq_t *);
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void isp_get_plogx(ispsoftc_t *, isp_plogx_t *, isp_plogx_t *);
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void isp_put_plogx(ispsoftc_t *, isp_plogx_t *, isp_plogx_t *);
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void isp_get_ct_pt(ispsoftc_t *isp, isp_ct_pt_t *, isp_ct_pt_t *);
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void isp_get_ms(ispsoftc_t *isp, isp_ms_t *, isp_ms_t *);
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void isp_put_ct_pt(ispsoftc_t *isp, isp_ct_pt_t *, isp_ct_pt_t *);
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void isp_put_ms(ispsoftc_t *isp, isp_ms_t *, isp_ms_t *);
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void isp_put_sns_request(ispsoftc_t *, sns_screq_t *, sns_screq_t *);
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void isp_put_gid_ft_request(ispsoftc_t *, sns_gid_ft_req_t *, sns_gid_ft_req_t *);
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void isp_put_gxn_id_request(ispsoftc_t *, sns_gxn_id_req_t *, sns_gxn_id_req_t *);
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void isp_get_sns_response(ispsoftc_t *, sns_scrsp_t *, sns_scrsp_t *, int);
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void isp_get_gid_ft_response(ispsoftc_t *, sns_gid_ft_rsp_t *, sns_gid_ft_rsp_t *, int);
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void isp_get_gxn_id_response(ispsoftc_t *, sns_gxn_id_rsp_t *, sns_gxn_id_rsp_t *);
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void isp_get_gff_id_response(ispsoftc_t *, sns_gff_id_rsp_t *, sns_gff_id_rsp_t *);
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void isp_get_ga_nxt_response(ispsoftc_t *, sns_ga_nxt_rsp_t *, sns_ga_nxt_rsp_t *);
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void isp_get_els(ispsoftc_t *, els_t *, els_t *);
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void isp_put_els(ispsoftc_t *, els_t *, els_t *);
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void isp_get_fc_hdr(ispsoftc_t *, fc_hdr_t *, fc_hdr_t *);
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void isp_get_fcp_cmnd_iu(ispsoftc_t *, fcp_cmnd_iu_t *, fcp_cmnd_iu_t *);
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void isp_put_rft_id(ispsoftc_t *, rft_id_t *, rft_id_t *);
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void isp_get_ct_hdr(ispsoftc_t *isp, ct_hdr_t *, ct_hdr_t *);
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void isp_put_ct_hdr(ispsoftc_t *isp, ct_hdr_t *, ct_hdr_t *);
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#define ISP_HANDLE_MASK 0x7fff
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#ifdef ISP_TARGET_MODE
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#if defined(__NetBSD__) || defined(__OpenBSD__)
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#include <dev/ic/isp_target.h>
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#elif defined(__FreeBSD__)
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#include <dev/isp/isp_target.h>
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#else
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#include "isp_target.h"
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#endif
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#define IS_TARGET_HANDLE(x) ((x) & 0x8000)
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int isp_save_xs_tgt(ispsoftc_t *, void *, uint32_t *);
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void *isp_find_xs_tgt(ispsoftc_t *, uint32_t);
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uint32_t isp_find_tgt_handle(ispsoftc_t *, void *);
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void isp_destroy_tgt_handle(ispsoftc_t *, uint32_t);
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void isp_put_atio(ispsoftc_t *, at_entry_t *, at_entry_t *);
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void isp_get_atio(ispsoftc_t *, at_entry_t *, at_entry_t *);
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void isp_put_atio2(ispsoftc_t *, at2_entry_t *, at2_entry_t *);
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void isp_put_atio2e(ispsoftc_t *, at2e_entry_t *, at2e_entry_t *);
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void isp_get_atio2(ispsoftc_t *, at2_entry_t *, at2_entry_t *);
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void isp_get_atio2e(ispsoftc_t *, at2e_entry_t *, at2e_entry_t *);
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void isp_get_atio7(ispsoftc_t *isp, at7_entry_t *, at7_entry_t *);
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void isp_put_ctio(ispsoftc_t *, ct_entry_t *, ct_entry_t *);
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void isp_get_ctio(ispsoftc_t *, ct_entry_t *, ct_entry_t *);
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void isp_put_ctio2(ispsoftc_t *, ct2_entry_t *, ct2_entry_t *);
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void isp_put_ctio2e(ispsoftc_t *, ct2e_entry_t *, ct2e_entry_t *);
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void isp_put_ctio7(ispsoftc_t *, ct7_entry_t *, ct7_entry_t *);
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void isp_get_ctio2(ispsoftc_t *, ct2_entry_t *, ct2_entry_t *);
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void isp_get_ctio2e(ispsoftc_t *, ct2e_entry_t *, ct2e_entry_t *);
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void isp_get_ctio7(ispsoftc_t *, ct7_entry_t *, ct7_entry_t *);
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void isp_put_enable_lun(ispsoftc_t *, lun_entry_t *, lun_entry_t *);
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void isp_get_enable_lun(ispsoftc_t *, lun_entry_t *, lun_entry_t *);
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void isp_put_notify(ispsoftc_t *, in_entry_t *, in_entry_t *);
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void isp_get_notify(ispsoftc_t *, in_entry_t *, in_entry_t *);
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void isp_put_notify_fc(ispsoftc_t *, in_fcentry_t *, in_fcentry_t *);
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void isp_put_notify_fc_e(ispsoftc_t *, in_fcentry_e_t *, in_fcentry_e_t *);
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void isp_put_notify_24xx(ispsoftc_t *, in_fcentry_24xx_t *, in_fcentry_24xx_t *);
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void isp_get_notify_fc(ispsoftc_t *, in_fcentry_t *, in_fcentry_t *);
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void isp_get_notify_fc_e(ispsoftc_t *, in_fcentry_e_t *, in_fcentry_e_t *);
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void isp_get_notify_24xx(ispsoftc_t *, in_fcentry_24xx_t *, in_fcentry_24xx_t *);
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void isp_put_notify_ack(ispsoftc_t *, na_entry_t *, na_entry_t *);
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void isp_get_notify_ack(ispsoftc_t *, na_entry_t *, na_entry_t *);
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void isp_put_notify_24xx_ack(ispsoftc_t *, na_fcentry_24xx_t *, na_fcentry_24xx_t *);
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void isp_put_notify_ack_fc(ispsoftc_t *, na_fcentry_t *, na_fcentry_t *);
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void isp_put_notify_ack_fc_e(ispsoftc_t *, na_fcentry_e_t *, na_fcentry_e_t *);
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void isp_put_notify_ack_24xx(ispsoftc_t *, na_fcentry_24xx_t *, na_fcentry_24xx_t *);
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void isp_get_notify_ack_fc(ispsoftc_t *, na_fcentry_t *, na_fcentry_t *);
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void isp_get_notify_ack_fc_e(ispsoftc_t *, na_fcentry_e_t *, na_fcentry_e_t *);
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void isp_get_notify_ack_24xx(ispsoftc_t *, na_fcentry_24xx_t *, na_fcentry_24xx_t *);
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void isp_get_abts(ispsoftc_t *, abts_t *, abts_t *);
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void isp_put_abts_rsp(ispsoftc_t *, abts_rsp_t *, abts_rsp_t *);
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void isp_get_abts_rsp(ispsoftc_t *, abts_rsp_t *, abts_rsp_t *);
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#endif /* ISP_TARGET_MODE */
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#endif /* _ISP_LIBRARY_H */
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