drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h

   1 /*
   2  * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
   3  * All rights reserved
   4  * www.brocade.com
   5  *
   6  * Linux driver for Brocade Fibre Channel Host Bus Adapter.
   7  *
   8  * This program is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License (GPL) Version 2 as
  10  * published by the Free Software Foundation
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  */
  17
  18 /**
  19 * : bfad_fcpim.h - BFA FCS initiator mode remote port callbacks
  20  */
  21
  22 #ifndef __BFAD_FCB_FCPIM_H__
  23 #define __BFAD_FCB_FCPIM_H__
  24
  25 struct bfad_itnim_s;
  26
  27 /*
  28  * RPIM callbacks
  29  */
  30
  31 /**
  32  *      Memory allocation for remote port instance. Called before PRLI is
  33  *      initiated to the remote target port.
  34  *
  35  * @param[in] bfad              - driver instance
  36  * @param[out] itnim            - FCS remote port (IM) instance
  37  * @param[out] itnim_drv        - driver remote port (IM) instance
  38  *
  39  * @return None
  40  */
  41 void bfa_fcb_itnim_alloc(struct bfad_s *bfad, struct bfa_fcs_itnim_s **itnim,
  42                                     struct bfad_itnim_s **itnim_drv);
  43
  44 /**
  45  *              Free remote port (IM) instance.
  46  *
  47  * @param[in] bfad      - driver instance
  48  * @param[in] itnim_drv - driver remote port instance
  49  *
  50  * @return None
  51  */
  52 void            bfa_fcb_itnim_free(struct bfad_s *bfad,
  53                                    struct bfad_itnim_s *itnim_drv);
  54
  55 /**
  56  *      Notification of when login with a remote target device is complete.
  57  *
  58  * @param[in] itnim_drv - driver remote port instance
  59  *
  60  * @return None
  61  */
  62 void            bfa_fcb_itnim_online(struct bfad_itnim_s *itnim_drv);
  63
  64 /**
  65  *      Notification when login with the remote device is severed.
  66  *
  67  * @param[in] itnim_drv - driver remote port instance
  68  *
  69  * @return None
  70  */
  71 void            bfa_fcb_itnim_offline(struct bfad_itnim_s *itnim_drv);
  72
  73 void            bfa_fcb_itnim_tov_begin(struct bfad_itnim_s *itnim_drv);
  74 void            bfa_fcb_itnim_tov(struct bfad_itnim_s *itnim_drv);
  75
  76 #endif /* __BFAD_FCB_FCPIM_H__ */