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_FCS_H__ 19#define __BFA_FCS_H__ 20 21#include <cs/bfa_debug.h> 22#include <defs/bfa_defs_status.h> 23#include <defs/bfa_defs_version.h> 24#include <bfa.h> 25#include <fcs/bfa_fcs_fabric.h> 26 27#define BFA_FCS_OS_STR_LEN 64 28 29struct bfa_fcs_stats_s { 30 struct { 31 u32 untagged; /* untagged receive frames */ 32 u32 tagged; /* tagged receive frames */ 33 u32 vfid_unknown; /* VF id is unknown */ 34 } uf; 35}; 36 37struct bfa_fcs_driver_info_s { 38 u8 version[BFA_VERSION_LEN]; /* Driver Version */ 39 u8 host_machine_name[BFA_FCS_OS_STR_LEN]; 40 u8 host_os_name[BFA_FCS_OS_STR_LEN]; /* OS name and version */ 41 u8 host_os_patch[BFA_FCS_OS_STR_LEN];/* patch or service pack */ 42 u8 os_device_name[BFA_FCS_OS_STR_LEN]; /* Driver Device Name */ 43}; 44 45struct bfa_fcs_s { 46 struct bfa_s *bfa; /* corresponding BFA bfa instance */ 47 struct bfad_s *bfad; /* corresponding BDA driver instance */ 48 struct bfa_log_mod_s *logm; /* driver logging module instance */ 49 struct bfa_trc_mod_s *trcmod; /* tracing module */ 50 struct bfa_aen_s *aen; /* aen component */ 51 bfa_boolean_t vf_enabled; /* VF mode is enabled */ 52 bfa_boolean_t fdmi_enabled; /*!< FDMI is enabled */ 53 bfa_boolean_t min_cfg; /* min cfg enabled/disabled */ 54 u16 port_vfid; /* port default VF ID */ 55 struct bfa_fcs_driver_info_s driver_info; 56 struct bfa_fcs_fabric_s fabric; /* base fabric state machine */ 57 struct bfa_fcs_stats_s stats; /* FCS statistics */ 58 struct bfa_wc_s wc; /* waiting counter */ 59}; 60 61/* 62 * bfa fcs API functions 63 */ 64void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, 65 struct bfad_s *bfad, bfa_boolean_t min_cfg); 66void bfa_fcs_init(struct bfa_fcs_s *fcs); 67void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, 68 struct bfa_fcs_driver_info_s *driver_info); 69void bfa_fcs_set_fdmi_param(struct bfa_fcs_s *fcs, bfa_boolean_t fdmi_enable); 70void bfa_fcs_exit(struct bfa_fcs_s *fcs); 71void bfa_fcs_trc_init(struct bfa_fcs_s *fcs, struct bfa_trc_mod_s *trcmod); 72void bfa_fcs_log_init(struct bfa_fcs_s *fcs, struct bfa_log_mod_s *logmod); 73void bfa_fcs_aen_init(struct bfa_fcs_s *fcs, struct bfa_aen_s *aen); 74void bfa_fcs_start(struct bfa_fcs_s *fcs); 75 76#endif /* __BFA_FCS_H__ */ 77