projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 7725ccfd JH |
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 | #ifndef __BFA_RPORT_PRIV_H__ | |
| 19 | #define __BFA_RPORT_PRIV_H__ | |
| 20 | ||
| 21 | #include <bfa_svc.h> | |
| 22 | ||
| 23 | #define BFA_RPORT_MIN 4 | |
| 24 | ||
| 25 | struct bfa_rport_mod_s { | |
| 26 | struct bfa_rport_s *rps_list; /* list of rports */ | |
| 27 | struct list_head rp_free_q; /* free bfa_rports */ | |
| 28 | struct list_head rp_active_q; /* free bfa_rports */ | |
| 29 | u16 num_rports; /* number of rports */ | |
| 30 | }; | |
| 31 | ||
| 32 | #define BFA_RPORT_MOD(__bfa) (&(__bfa)->modules.rport_mod) | |
| 33 | ||
| 34 | /** | |
| 35 | * Convert rport tag to RPORT | |
| 36 | */ | |
| 37 | #define BFA_RPORT_FROM_TAG(__bfa, _tag) \ | |
| 38 | (BFA_RPORT_MOD(__bfa)->rps_list + \ | |
| 39 | ((_tag) & (BFA_RPORT_MOD(__bfa)->num_rports - 1))) | |
| 40 | ||
| 41 | /* | |
| 42 | * external functions | |
| 43 | */ | |
| 44 | void bfa_rport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg); | |
| 45 | #endif /* __BFA_RPORT_PRIV_H__ */ |