release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/scsi/bfa/include/defs/bfa_defs_ipfc.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 #ifndef __BFA_DEFS_IPFC_H__
  18 #define __BFA_DEFS_IPFC_H__
  19
  20 #include <bfa_os_inc.h>
  21 #include <protocol/types.h>
  22 #include <defs/bfa_defs_types.h>
  23
  24 /**
  25  * FCS ip remote port states
  26  */
  27 enum bfa_iprp_state {
  28         BFA_IPRP_UNINIT  = 0,   /*  PORT is not yet initialized */
  29         BFA_IPRP_ONLINE  = 1,   /*  process login is complete */
  30         BFA_IPRP_OFFLINE = 2,   /*  iprp is offline */
  31 };
  32
  33 /**
  34  * FCS remote port statistics
  35  */
  36 struct bfa_iprp_stats_s {
  37         u32        offlines;
  38         u32        onlines;
  39         u32        rscns;
  40         u32        plogis;
  41         u32        logos;
  42         u32        plogi_timeouts;
  43         u32        plogi_rejects;
  44 };
  45
  46 /**
  47  * FCS iprp attribute returned in queries
  48  */
  49 struct bfa_iprp_attr_s {
  50         enum bfa_iprp_state state;
  51 };
  52
  53 struct bfa_ipfc_stats_s {
  54         u32 arp_sent;
  55         u32 arp_recv;
  56         u32 arp_reply_sent;
  57         u32 arp_reply_recv;
  58         u32 farp_sent;
  59         u32 farp_recv;
  60         u32 farp_reply_sent;
  61         u32 farp_reply_recv;
  62         u32 farp_reject_sent;
  63         u32 farp_reject_recv;
  64 };
  65
  66 struct bfa_ipfc_attr_s {
  67         bfa_boolean_t enabled;
  68 };
  69
  70 #endif /* __BFA_DEFS_IPFC_H__ */