Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754612AbZIXBGs (ORCPT ); Wed, 23 Sep 2009 21:06:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753591AbZIXBGq (ORCPT ); Wed, 23 Sep 2009 21:06:46 -0400 Received: from hq-exedge.brocade.com ([66.243.153.82]:31152 "EHLO hq-exedge.brocade.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753410AbZIXBGj (ORCPT ); Wed, 23 Sep 2009 21:06:39 -0400 Date: Wed, 23 Sep 2009 18:06:41 -0700 From: Jing Huang Message-ID: <200909240106.n8O16fXC021649@swe58.brocade.com> To: Subject: [PATCH 11/14] bfa: Brocade BFA FC SCSI driver (include2) CC: , , , , MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 165089 Lines: 4817 From: Jing Huang This patch contains common header files for linux driver, hardware/firmeare interface, and FC state machines. part-2 Signed-off-by: Jing Huang --- cs/bfa_log.h | 184 ++++++++++++++++++++++ cs/bfa_perf.h | 34 ++++ cs/bfa_plog.h | 162 +++++++++++++++++++ cs/bfa_q.h | 81 +++++++++ cs/bfa_sm.h | 69 ++++++++ cs/bfa_trc.h | 176 +++++++++++++++++++++ cs/bfa_wc.h | 68 ++++++++ defs/bfa_defs_adapter.h | 82 +++++++++ defs/bfa_defs_aen.h | 73 ++++++++ defs/bfa_defs_audit.h | 38 ++++ defs/bfa_defs_auth.h | 112 +++++++++++++ defs/bfa_defs_boot.h | 71 ++++++++ defs/bfa_defs_cee.h | 159 +++++++++++++++++++ defs/bfa_defs_driver.h | 40 ++++ defs/bfa_defs_ethport.h | 98 +++++++++++ defs/bfa_defs_fcpim.h | 45 +++++ defs/bfa_defs_im_common.h | 32 +++ defs/bfa_defs_im_team.h | 72 ++++++++ defs/bfa_defs_ioc.h | 152 ++++++++++++++++++ defs/bfa_defs_iocfc.h | 310 +++++++++++++++++++++++++++++++++++++ defs/bfa_defs_ipfc.h | 70 ++++++++ defs/bfa_defs_itnim.h | 126 +++++++++++++++ defs/bfa_defs_led.h | 35 ++++ defs/bfa_defs_lport.h | 68 ++++++++ defs/bfa_defs_mfg.h | 58 ++++++ defs/bfa_defs_pci.h | 41 ++++ defs/bfa_defs_pm.h | 33 +++ defs/bfa_defs_pom.h | 56 ++++++ defs/bfa_defs_port.h | 245 +++++++++++++++++++++++++++++ defs/bfa_defs_pport.h | 383 ++++++++++++++++++++++++++++++++++++++++++++++ defs/bfa_defs_qos.h | 99 +++++++++++ defs/bfa_defs_rport.h | 199 +++++++++++++++++++++++ defs/bfa_defs_status.h | 255 ++++++++++++++++++++++++++++++ defs/bfa_defs_tin.h | 118 ++++++++++++++ defs/bfa_defs_tsensor.h | 43 +++++ defs/bfa_defs_types.h | 30 +++ defs/bfa_defs_version.h | 22 ++ defs/bfa_defs_vf.h | 74 ++++++++ defs/bfa_defs_vport.h | 91 ++++++++++ fcb/bfa_fcb.h | 33 +++ fcb/bfa_fcb_fcpim.h | 76 +++++++++ fcb/bfa_fcb_port.h | 113 +++++++++++++ fcb/bfa_fcb_rport.h | 80 +++++++++ fcb/bfa_fcb_vf.h | 47 +++++ fcb/bfa_fcb_vport.h | 47 +++++ fcs/bfa_fcs.h | 73 ++++++++ 46 files changed, 4573 insertions(+) diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_log.h patch/drivers/scsi/bfa/include/cs/bfa_log.h --- orig/drivers/scsi/bfa/include/cs/bfa_log.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_log.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,184 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_log.h BFA log library data structure and function definition + */ + +#ifndef __BFA_LOG_H__ +#define __BFA_LOG_H__ + +#include +#include +#include + +/* + * BFA log module definition + * + * To create a new module id: + * Add a #define at the end of the list below. Select a value for your + * definition so that it is one (1) greater than the previous + * definition. Modify the definition of BFA_LOG_MODULE_ID_MAX to become + * your new definition. + * Should have no gaps in between the values because this is used in arrays. + * IMPORTANT: AEN_IDs must be at the begining, otherwise update bfa_defs_aen.h + */ + +enum bfa_log_module_id { + BFA_LOG_UNUSED_ID = 0, + + /* AEN defs begin */ + BFA_LOG_AEN_MIN = BFA_LOG_UNUSED_ID, + + BFA_LOG_AEN_ID_ADAPTER = BFA_LOG_AEN_MIN + BFA_AEN_CAT_ADAPTER,/* 1 */ + BFA_LOG_AEN_ID_PORT = BFA_LOG_AEN_MIN + BFA_AEN_CAT_PORT, /* 2 */ + BFA_LOG_AEN_ID_LPORT = BFA_LOG_AEN_MIN + BFA_AEN_CAT_LPORT, /* 3 */ + BFA_LOG_AEN_ID_RPORT = BFA_LOG_AEN_MIN + BFA_AEN_CAT_RPORT, /* 4 */ + BFA_LOG_AEN_ID_ITNIM = BFA_LOG_AEN_MIN + BFA_AEN_CAT_ITNIM, /* 5 */ + BFA_LOG_AEN_ID_TIN = BFA_LOG_AEN_MIN + BFA_AEN_CAT_TIN, /* 6 */ + BFA_LOG_AEN_ID_IPFC = BFA_LOG_AEN_MIN + BFA_AEN_CAT_IPFC, /* 7 */ + BFA_LOG_AEN_ID_AUDIT = BFA_LOG_AEN_MIN + BFA_AEN_CAT_AUDIT, /* 8 */ + BFA_LOG_AEN_ID_IOC = BFA_LOG_AEN_MIN + BFA_AEN_CAT_IOC, /* 9 */ + BFA_LOG_AEN_ID_ETHPORT = BFA_LOG_AEN_MIN + BFA_AEN_CAT_ETHPORT,/* 10 */ + + BFA_LOG_AEN_MAX = BFA_LOG_AEN_ID_ETHPORT, + /* AEN defs end */ + + BFA_LOG_MODULE_ID_MIN = BFA_LOG_AEN_MAX, + + BFA_LOG_FW_ID = BFA_LOG_MODULE_ID_MIN + 1, + BFA_LOG_HAL_ID = BFA_LOG_MODULE_ID_MIN + 2, + BFA_LOG_FCS_ID = BFA_LOG_MODULE_ID_MIN + 3, + BFA_LOG_WDRV_ID = BFA_LOG_MODULE_ID_MIN + 4, + BFA_LOG_LINUX_ID = BFA_LOG_MODULE_ID_MIN + 5, + BFA_LOG_SOLARIS_ID = BFA_LOG_MODULE_ID_MIN + 6, + + BFA_LOG_MODULE_ID_MAX = BFA_LOG_SOLARIS_ID, + + /* Not part of any arrays */ + BFA_LOG_MODULE_ID_ALL = BFA_LOG_MODULE_ID_MAX + 1, + BFA_LOG_AEN_ALL = BFA_LOG_MODULE_ID_MAX + 2, + BFA_LOG_DRV_ALL = BFA_LOG_MODULE_ID_MAX + 3, +}; + +/* + * BFA log catalog name + */ +#define BFA_LOG_CAT_NAME "BFA" + +/* + * bfa log severity values + */ +enum bfa_log_severity { + BFA_LOG_INVALID = 0, + BFA_LOG_CRITICAL = 1, + BFA_LOG_ERROR = 2, + BFA_LOG_WARNING = 3, + BFA_LOG_INFO = 4, + BFA_LOG_NONE = 5, + BFA_LOG_LEVEL_MAX = BFA_LOG_NONE +}; + +#define BFA_LOG_MODID_OFFSET 16 + + +struct bfa_log_msgdef_s { + u32 msg_id; /* message id */ + int attributes; /* attributes */ + int severity; /* severity level */ + char *msg_value; + /* msg string */ + char *message; + /* msg format string */ + int arg_type; /* argument type */ + int arg_num; /* number of argument */ +}; + +/* + * supported argument type + */ +enum bfa_log_arg_type { + BFA_LOG_S = 0, /* string */ + BFA_LOG_D, /* decimal */ + BFA_LOG_I, /* integer */ + BFA_LOG_O, /* oct number */ + BFA_LOG_U, /* unsigned integer */ + BFA_LOG_X, /* hex number */ + BFA_LOG_F, /* floating */ + BFA_LOG_C, /* character */ + BFA_LOG_L, /* double */ + BFA_LOG_P /* pointer */ +}; + +#define BFA_LOG_ARG_TYPE 2 +#define BFA_LOG_ARG0 (0 * BFA_LOG_ARG_TYPE) +#define BFA_LOG_ARG1 (1 * BFA_LOG_ARG_TYPE) +#define BFA_LOG_ARG2 (2 * BFA_LOG_ARG_TYPE) +#define BFA_LOG_ARG3 (3 * BFA_LOG_ARG_TYPE) + +#define BFA_LOG_GET_MOD_ID(msgid) ((msgid >> BFA_LOG_MODID_OFFSET) & 0xff) +#define BFA_LOG_GET_MSG_IDX(msgid) (msgid & 0xffff) +#define BFA_LOG_GET_MSG_ID(msgdef) ((msgdef)->msg_id) +#define BFA_LOG_GET_MSG_FMT_STRING(msgdef) ((msgdef)->message) +#define BFA_LOG_GET_SEVERITY(msgdef) ((msgdef)->severity) + +/* + * Event attributes + */ +#define BFA_LOG_ATTR_NONE 0 +#define BFA_LOG_ATTR_AUDIT 1 +#define BFA_LOG_ATTR_LOG 2 +#define BFA_LOG_ATTR_FFDC 4 + +#define BFA_LOG_CREATE_ID(msw, lsw) \ + (((u32)msw << BFA_LOG_MODID_OFFSET) | lsw) + +struct bfa_log_mod_s; + +/** + * callback function + */ +typedef void (*bfa_log_cb_t)(struct bfa_log_mod_s *log_mod, u32 msg_id, + const char *format, ...); + + +struct bfa_log_mod_s { + char instance_info[16]; /* instance info */ + int log_level[BFA_LOG_MODULE_ID_MAX + 1]; + /* log level for modules */ + bfa_log_cb_t cbfn; /* callback function */ +}; + +extern int bfa_log_init(struct bfa_log_mod_s *log_mod, + char *instance_name, bfa_log_cb_t cbfn); +extern int bfa_log(struct bfa_log_mod_s *log_mod, u32 msg_id, ...); +extern bfa_status_t bfa_log_set_level(struct bfa_log_mod_s *log_mod, + int mod_id, enum bfa_log_severity log_level); +extern bfa_status_t bfa_log_set_level_all(struct bfa_log_mod_s *log_mod, + enum bfa_log_severity log_level); +extern bfa_status_t bfa_log_set_level_aen(struct bfa_log_mod_s *log_mod, + enum bfa_log_severity log_level); +extern enum bfa_log_severity bfa_log_get_level(struct bfa_log_mod_s *log_mod, + int mod_id); +extern enum bfa_log_severity bfa_log_get_msg_level( + struct bfa_log_mod_s *log_mod, u32 msg_id); +/* + * array of messages generated from xml files + */ +extern struct bfa_log_msgdef_s bfa_log_msg_array[]; + +#endif diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_perf.h patch/drivers/scsi/bfa/include/cs/bfa_perf.h --- orig/drivers/scsi/bfa/include/cs/bfa_perf.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_perf.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,34 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFAD_PERF_H__ +#define __BFAD_PERF_H__ + +#ifdef BFAD_PERF_BUILD + +#undef bfa_trc +#undef bfa_trc32 +#undef bfa_assert +#undef BFA_TRC_FILE + +#define bfa_trc(_trcp, _data) +#define bfa_trc32(_trcp, _data) +#define bfa_assert(__cond) +#define BFA_TRC_FILE(__mod, __submod) + +#endif + +#endif /* __BFAD_PERF_H__ */ diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_plog.h patch/drivers/scsi/bfa/include/cs/bfa_plog.h --- orig/drivers/scsi/bfa/include/cs/bfa_plog.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_plog.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,162 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_PORTLOG_H__ +#define __BFA_PORTLOG_H__ + +#include "protocol/fc.h" +#include + +#define BFA_PL_NLOG_ENTS 256 +#define BFA_PL_LOG_REC_INCR(_x) ((_x)++, (_x) %= BFA_PL_NLOG_ENTS) + +#define BFA_PL_STRING_LOG_SZ 32 /* number of chars in string log */ +#define BFA_PL_INT_LOG_SZ 8 /* number of integers in the integer log */ + +enum bfa_plog_log_type { + BFA_PL_LOG_TYPE_INVALID = 0, + BFA_PL_LOG_TYPE_INT = 1, + BFA_PL_LOG_TYPE_STRING = 2, +}; + +/* + * the (fixed size) record format for each entry in the portlog + */ +struct bfa_plog_rec_s { + u32 tv; /* Filled by the portlog driver when the * + * entry is added to the circular log. */ + u8 port; /* Source port that logged this entry. CM + * entities will use 0xFF */ + u8 mid; /* Integer value to be used by all entities * + * while logging. The module id to string * + * conversion will be done by BFAL. See + * enum bfa_plog_mid */ + u8 eid; /* indicates Rx, Tx, IOCTL, etc. See + * enum bfa_plog_eid */ + u8 log_type; /* indicates string log or integer log. + * see bfa_plog_log_type_t */ + u8 log_num_ints; + /* + * interpreted only if log_type is INT_LOG. indicates number of + * integers in the int_log[] (0-PL_INT_LOG_SZ). + */ + u8 rsvd; + u16 misc; /* can be used to indicate fc frame length, + *etc.. */ + union { + char string_log[BFA_PL_STRING_LOG_SZ]; + u32 int_log[BFA_PL_INT_LOG_SZ]; + } log_entry; + +}; + +/* + * the following #defines will be used by the logging entities to indicate + * their module id. BFAL will convert the integer value to string format + * +* process to be used while changing the following #defines: + * - Always add new entries at the end + * - define corresponding string in BFAL + * - Do not remove any entry or rearrange the order. + */ +enum bfa_plog_mid { + BFA_PL_MID_INVALID = 0, + BFA_PL_MID_DEBUG = 1, + BFA_PL_MID_DRVR = 2, + BFA_PL_MID_HAL = 3, + BFA_PL_MID_HAL_FCXP = 4, + BFA_PL_MID_HAL_UF = 5, + BFA_PL_MID_FCS = 6, + BFA_PL_MID_MAX = 7 +}; + +#define BFA_PL_MID_STRLEN 8 +struct bfa_plog_mid_strings_s { + char m_str[BFA_PL_MID_STRLEN]; +}; + +/* + * the following #defines will be used by the logging entities to indicate + * their event type. BFAL will convert the integer value to string format + * +* process to be used while changing the following #defines: + * - Always add new entries at the end + * - define corresponding string in BFAL + * - Do not remove any entry or rearrange the order. + */ +enum bfa_plog_eid { + BFA_PL_EID_INVALID = 0, + BFA_PL_EID_IOC_DISABLE = 1, + BFA_PL_EID_IOC_ENABLE = 2, + BFA_PL_EID_PORT_DISABLE = 3, + BFA_PL_EID_PORT_ENABLE = 4, + BFA_PL_EID_PORT_ST_CHANGE = 5, + BFA_PL_EID_TX = 6, + BFA_PL_EID_TX_ACK1 = 7, + BFA_PL_EID_TX_RJT = 8, + BFA_PL_EID_TX_BSY = 9, + BFA_PL_EID_RX = 10, + BFA_PL_EID_RX_ACK1 = 11, + BFA_PL_EID_RX_RJT = 12, + BFA_PL_EID_RX_BSY = 13, + BFA_PL_EID_CT_IN = 14, + BFA_PL_EID_CT_OUT = 15, + BFA_PL_EID_DRIVER_START = 16, + BFA_PL_EID_RSCN = 17, + BFA_PL_EID_DEBUG = 18, + BFA_PL_EID_MISC = 19, + BFA_PL_EID_MAX = 20 +}; + +#define BFA_PL_ENAME_STRLEN 8 +struct bfa_plog_eid_strings_s { + char e_str[BFA_PL_ENAME_STRLEN]; +}; + +#define BFA_PL_SIG_LEN 8 +#define BFA_PL_SIG_STR "12pl123" + +/* + * per port circular log buffer + */ +struct bfa_plog_s { + char plog_sig[BFA_PL_SIG_LEN]; /* Start signature */ + u8 plog_enabled; + u8 rsvd[7]; + u32 ticks; + u16 head; + u16 tail; + struct bfa_plog_rec_s plog_recs[BFA_PL_NLOG_ENTS]; +}; + +void bfa_plog_init(struct bfa_plog_s *plog); +void bfa_plog_str(struct bfa_plog_s *plog, enum bfa_plog_mid mid, + enum bfa_plog_eid event, u16 misc, char *log_str); +void bfa_plog_intarr(struct bfa_plog_s *plog, enum bfa_plog_mid mid, + enum bfa_plog_eid event, u16 misc, + u32 *intarr, u32 num_ints); +void bfa_plog_fchdr(struct bfa_plog_s *plog, enum bfa_plog_mid mid, + enum bfa_plog_eid event, u16 misc, + struct fchs_s *fchdr); +void bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid, + enum bfa_plog_eid event, u16 misc, + struct fchs_s *fchdr, u32 pld_w0); +void bfa_plog_clear(struct bfa_plog_s *plog); +void bfa_plog_enable(struct bfa_plog_s *plog); +void bfa_plog_disable(struct bfa_plog_s *plog); +bfa_boolean_t bfa_plog_get_setting(struct bfa_plog_s *plog); + +#endif /* __BFA_PORTLOG_H__ */ diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_q.h patch/drivers/scsi/bfa/include/cs/bfa_q.h --- orig/drivers/scsi/bfa/include/cs/bfa_q.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_q.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,81 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_q.h Circular queue definitions. + */ + +#ifndef __BFA_Q_H__ +#define __BFA_Q_H__ + +#define bfa_q_first(_q) ((void *)(((struct list_head *) (_q))->next)) +#define bfa_q_next(_qe) (((struct list_head *) (_qe))->next) +#define bfa_q_prev(_qe) (((struct list_head *) (_qe))->prev) + +/* + * bfa_q_qe_init - to initialize a queue element + */ +#define bfa_q_qe_init(_qe) { \ + bfa_q_next(_qe) = (struct list_head *) NULL; \ + bfa_q_prev(_qe) = (struct list_head *) NULL; \ +} + +/* + * bfa_q_deq - dequeue an element from head of the queue + */ +#define bfa_q_deq(_q, _qe) { \ + if (!list_empty(_q)) { \ + (*((struct list_head **) (_qe))) = bfa_q_next(_q); \ + bfa_q_prev(bfa_q_next(*((struct list_head **) _qe))) = \ + (struct list_head *) (_q); \ + bfa_q_next(_q) = bfa_q_next(*((struct list_head **) _qe)); \ + BFA_Q_DBG_INIT(*((struct list_head **) _qe)); \ + } else { \ + *((struct list_head **) (_qe)) = (struct list_head *) NULL; \ + } \ +} + +/* + * bfa_q_deq_tail - dequeue an element from tail of the queue + */ +#define bfa_q_deq_tail(_q, _qe) { \ + if (!list_empty(_q)) { \ + *((struct list_head **) (_qe)) = bfa_q_prev(_q); \ + bfa_q_next(bfa_q_prev(*((struct list_head **) _qe))) = \ + (struct list_head *) (_q); \ + bfa_q_prev(_q) = bfa_q_prev(*(struct list_head **) _qe); \ + BFA_Q_DBG_INIT(*((struct list_head **) _qe)); \ + } else { \ + *((struct list_head **) (_qe)) = (struct list_head *) NULL; \ + } \ +} + +/* + * #ifdef BFA_DEBUG (Using bfa_assert to check for debug_build is not + * consistent across modules) + */ +#ifndef BFA_PERF_BUILD +#define BFA_Q_DBG_INIT(_qe) bfa_q_qe_init(_qe) +#else +#define BFA_Q_DBG_INIT(_qe) +#endif + +#define bfa_q_is_on_q(_q, _qe) \ + bfa_q_is_on_q_func(_q, (struct list_head *)(_qe)) +extern int bfa_q_is_on_q_func(struct list_head *q, struct list_head *qe); + +#endif diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_sm.h patch/drivers/scsi/bfa/include/cs/bfa_sm.h --- orig/drivers/scsi/bfa/include/cs/bfa_sm.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_sm.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfasm.h State machine defines + */ + +#ifndef __BFA_SM_H__ +#define __BFA_SM_H__ + +typedef void (*bfa_sm_t)(void *sm, int event); + +#define bfa_sm_set_state(_sm, _state) (_sm)->sm = (bfa_sm_t)(_state) +#define bfa_sm_send_event(_sm, _event) (_sm)->sm((_sm), (_event)) +#define bfa_sm_get_state(_sm) ((_sm)->sm) +#define bfa_sm_cmp_state(_sm, _state) ((_sm)->sm == (bfa_sm_t)(_state)) + +/** + * For converting from state machine function to state encoding. + */ +struct bfa_sm_table_s { + bfa_sm_t sm; /* state machine function */ + int state; /* state machine encoding */ + char *name; /* state name for display */ +}; +#define BFA_SM(_sm) ((bfa_sm_t)(_sm)) + +int bfa_sm_to_state(struct bfa_sm_table_s *smt, bfa_sm_t sm); + +/** + * State machine with entry actions. + */ +typedef void (*bfa_fsm_t)(void *fsm, int event); + +/** + * oc - object class eg. bfa_ioc + * st - state, eg. reset + * otype - object type, eg. struct bfa_ioc_s + * etype - object type, eg. enum ioc_event + */ +#define bfa_fsm_state_decl(oc, st, otype, etype) \ + static void oc ## _sm_ ## st(otype * fsm, etype event); \ + static void oc ## _sm_ ## st ## _entry(otype * fsm) + +#define bfa_fsm_set_state(_fsm, _state) do { \ + (_fsm)->fsm = (bfa_fsm_t)(_state); \ + _state ## _entry(_fsm); \ +} while (0) + +#define bfa_fsm_send_event(_fsm, _event) \ + (_fsm)->fsm((_fsm), (_event)) +#define bfa_fsm_cmp_state(_fsm, _state) \ + ((_fsm)->fsm == (bfa_fsm_t)(_state)) + +#endif diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_trc.h patch/drivers/scsi/bfa/include/cs/bfa_trc.h --- orig/drivers/scsi/bfa/include/cs/bfa_trc.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_trc.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,176 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_TRC_H__ +#define __BFA_TRC_H__ + +#include + +#ifndef BFA_TRC_MAX +#define BFA_TRC_MAX (4 * 1024) +#endif + +#ifndef BFA_TRC_TS +#define BFA_TRC_TS(_trcm) ((_trcm)->ticks ++) +#endif + +struct bfa_trc_s { +#ifdef __BIGENDIAN + u16 fileno; + u16 line; +#else + u16 line; + u16 fileno; +#endif + u32 timestamp; + union { + struct { + u32 rsvd; + u32 u32; + } u32; + u64 u64; + } data; +}; + + +struct bfa_trc_mod_s { + u32 head; + u32 tail; + u32 ntrc; + u32 stopped; + u32 ticks; + u32 rsvd[3]; + struct bfa_trc_s trc[BFA_TRC_MAX]; +}; + + +enum { + BFA_TRC_FW = 1, /* firmware modules */ + BFA_TRC_HAL = 2, /* BFA modules */ + BFA_TRC_FCS = 3, /* BFA FCS modules */ + BFA_TRC_LDRV = 4, /* Linux driver modules */ + BFA_TRC_SDRV = 5, /* Solaris driver modules */ + BFA_TRC_VDRV = 6, /* vmware driver modules */ + BFA_TRC_WDRV = 7, /* windows driver modules */ + BFA_TRC_AEN = 8, /* AEN module */ + BFA_TRC_BIOS = 9, /* bios driver modules */ + BFA_TRC_EFI = 10, /* EFI driver modules */ + BNA_TRC_WDRV = 11, /* BNA windows driver modules */ + BNA_TRC_VDRV = 12, /* BNA vmware driver modules */ + BNA_TRC_SDRV = 13, /* BNA Solaris driver modules */ + BNA_TRC_LDRV = 14, /* BNA Linux driver modules */ + BNA_TRC_HAL = 15, /* BNA modules */ + BFA_TRC_CNA = 16, /* Common modules */ + BNA_TRC_IMDRV = 17 /* BNA windows intermediate driver modules */ +}; +#define BFA_TRC_MOD_SH 10 +#define BFA_TRC_MOD(__mod) ((BFA_TRC_ ## __mod) << BFA_TRC_MOD_SH) + +/** + * Define a new tracing file (module). Module should match one defined above. + */ +#define BFA_TRC_FILE(__mod, __submod) \ + static int __trc_fileno = ((BFA_TRC_ ## __mod ## _ ## __submod) | \ + BFA_TRC_MOD(__mod)) + + +#define bfa_trc32(_trcp, _data) \ + __bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u32)_data) + + +#ifndef BFA_BOOT_BUILD +#define bfa_trc(_trcp, _data) \ + __bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u64)_data) +#else +void bfa_boot_trc(struct bfa_trc_mod_s *trcmod, u16 fileno, + u16 line, u32 data); +#define bfa_trc(_trcp, _data) \ + bfa_boot_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u32)_data) +#endif + + +static inline void +bfa_trc_init(struct bfa_trc_mod_s *trcm) +{ + trcm->head = trcm->tail = trcm->stopped = 0; + trcm->ntrc = BFA_TRC_MAX; +} + + +static inline void +bfa_trc_stop(struct bfa_trc_mod_s *trcm) +{ + trcm->stopped = 1; +} + +#ifdef FWTRC +extern void dc_flush(void *data); +#else +#define dc_flush(data) +#endif + + +static inline void +__bfa_trc(struct bfa_trc_mod_s *trcm, int fileno, int line, u64 data) +{ + int tail = trcm->tail; + struct bfa_trc_s *trc = &trcm->trc[tail]; + + if (trcm->stopped) + return; + + trc->fileno = (u16) fileno; + trc->line = (u16) line; + trc->data.u64 = data; + trc->timestamp = BFA_TRC_TS(trcm); + dc_flush(trc); + + trcm->tail = (trcm->tail + 1) & (BFA_TRC_MAX - 1); + if (trcm->tail == trcm->head) + trcm->head = (trcm->head + 1) & (BFA_TRC_MAX - 1); + dc_flush(trcm); +} + + +static inline void +__bfa_trc32(struct bfa_trc_mod_s *trcm, int fileno, int line, u32 data) +{ + int tail = trcm->tail; + struct bfa_trc_s *trc = &trcm->trc[tail]; + + if (trcm->stopped) + return; + + trc->fileno = (u16) fileno; + trc->line = (u16) line; + trc->data.u32.u32 = data; + trc->timestamp = BFA_TRC_TS(trcm); + dc_flush(trc); + + trcm->tail = (trcm->tail + 1) & (BFA_TRC_MAX - 1); + if (trcm->tail == trcm->head) + trcm->head = (trcm->head + 1) & (BFA_TRC_MAX - 1); + dc_flush(trcm); +} + +#ifndef BFA_PERF_BUILD +#define bfa_trc_fp(_trcp, _data) bfa_trc(_trcp, _data) +#else +#define bfa_trc_fp(_trcp, _data) +#endif + +#endif /* __BFA_TRC_H__ */ + diff -urpN orig/drivers/scsi/bfa/include/cs/bfa_wc.h patch/drivers/scsi/bfa/include/cs/bfa_wc.h --- orig/drivers/scsi/bfa/include/cs/bfa_wc.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/cs/bfa_wc.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_wc.h Generic wait counter. + */ + +#ifndef __BFA_WC_H__ +#define __BFA_WC_H__ + +typedef void (*bfa_wc_resume_t) (void *cbarg); + +struct bfa_wc_s { + bfa_wc_resume_t wc_resume; + void *wc_cbarg; + int wc_count; +}; + +static inline void +bfa_wc_up(struct bfa_wc_s *wc) +{ + wc->wc_count++; +} + +static inline void +bfa_wc_down(struct bfa_wc_s *wc) +{ + wc->wc_count--; + if (wc->wc_count == 0) + wc->wc_resume(wc->wc_cbarg); +} + +/** + * Initialize a waiting counter. + */ +static inline void +bfa_wc_init(struct bfa_wc_s *wc, bfa_wc_resume_t wc_resume, void *wc_cbarg) +{ + wc->wc_resume = wc_resume; + wc->wc_cbarg = wc_cbarg; + wc->wc_count = 0; + bfa_wc_up(wc); +} + +/** + * Wait for counter to reach zero + */ +static inline void +bfa_wc_wait(struct bfa_wc_s *wc) +{ + bfa_wc_down(wc); +} + +#endif diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_adapter.h patch/drivers/scsi/bfa/include/defs/bfa_defs_adapter.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_adapter.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_adapter.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_ADAPTER_H__ +#define __BFA_DEFS_ADAPTER_H__ + +#include +#include +#include + +/** + * BFA adapter level attributes. + */ +enum { + BFA_ADAPTER_SERIAL_NUM_LEN = STRSZ(BFA_MFG_SERIALNUM_SIZE), + /* + *!< adapter serial num length + */ + BFA_ADAPTER_MODEL_NAME_LEN = 16, /* model name length */ + BFA_ADAPTER_MODEL_DESCR_LEN = 128, /* model description length */ + BFA_ADAPTER_MFG_NAME_LEN = 8, /* manufacturer name length */ + BFA_ADAPTER_SYM_NAME_LEN = 64, /* adapter symbolic name length */ + BFA_ADAPTER_OS_TYPE_LEN = 64, /* adapter os type length */ +}; + +struct bfa_adapter_attr_s { + char manufacturer[BFA_ADAPTER_MFG_NAME_LEN]; + char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN]; + u32 rsvd1; + char model[BFA_ADAPTER_MODEL_NAME_LEN]; + char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN]; + wwn_t pwwn; + char node_symname[FC_SYMNAME_MAX]; + char hw_ver[BFA_VERSION_LEN]; + char fw_ver[BFA_VERSION_LEN]; + char optrom_ver[BFA_VERSION_LEN]; + char os_type[BFA_ADAPTER_OS_TYPE_LEN]; + struct bfa_mfg_vpd_s vpd; + struct mac_s mac; + + u8 nports; + u8 max_speed; + u8 prototype; + char asic_rev; + + u8 pcie_gen; + u8 pcie_lanes_orig; + u8 pcie_lanes; + u8 cna_capable; +}; + +/** + * BFA adapter level events + * Arguments below are in BFAL context from Mgmt + * BFA_PORT_AEN_ADD: [in]: None [out]: serial_num, pwwn, nports + * BFA_PORT_AEN_REMOVE: [in]: pwwn [out]: serial_num, pwwn, nports + */ +enum bfa_adapter_aen_event { + BFA_ADAPTER_AEN_ADD = 1, /* New Adapter found event */ + BFA_ADAPTER_AEN_REMOVE = 2, /* Adapter removed event */ +}; + +struct bfa_adapter_aen_data_s { + char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN]; + u32 nports; /* Number of NPorts */ + wwn_t pwwn; /* WWN of one of its physical port */ +}; + +#endif /* __BFA_DEFS_ADAPTER_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_aen.h patch/drivers/scsi/bfa/include/defs/bfa_defs_aen.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_aen.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_aen.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_AEN_H__ +#define __BFA_DEFS_AEN_H__ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +enum bfa_aen_category { + BFA_AEN_CAT_ADAPTER = 1, + BFA_AEN_CAT_PORT = 2, + BFA_AEN_CAT_LPORT = 3, + BFA_AEN_CAT_RPORT = 4, + BFA_AEN_CAT_ITNIM = 5, + BFA_AEN_CAT_TIN = 6, + BFA_AEN_CAT_IPFC = 7, + BFA_AEN_CAT_AUDIT = 8, + BFA_AEN_CAT_IOC = 9, + BFA_AEN_CAT_ETHPORT = 10, + BFA_AEN_MAX_CAT = 10 +}; + +#pragma pack(1) +union bfa_aen_data_u { + struct bfa_adapter_aen_data_s adapter; + struct bfa_port_aen_data_s port; + struct bfa_lport_aen_data_s lport; + struct bfa_rport_aen_data_s rport; + struct bfa_itnim_aen_data_s itnim; + struct bfa_audit_aen_data_s audit; + struct bfa_ioc_aen_data_s ioc; + struct bfa_ethport_aen_data_s ethport; +}; + +struct bfa_aen_entry_s { + enum bfa_aen_category aen_category; + int aen_type; + union bfa_aen_data_u aen_data; + struct bfa_timeval_s aen_tv; + s32 seq_num; + s32 bfad_num; + s32 rsvd[1]; +}; + +#pragma pack() + +#define bfa_aen_event_t int + +#endif /* __BFA_DEFS_AEN_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_audit.h patch/drivers/scsi/bfa/include/defs/bfa_defs_audit.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_audit.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_audit.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_AUDIT_H__ +#define __BFA_DEFS_AUDIT_H__ + +#include + +/** + * BFA audit events + */ +enum bfa_audit_aen_event { + BFA_AUDIT_AEN_AUTH_ENABLE = 1, + BFA_AUDIT_AEN_AUTH_DISABLE = 2, +}; + +/** + * audit event data + */ +struct bfa_audit_aen_data_s { + wwn_t pwwn; +}; + +#endif /* __BFA_DEFS_AUDIT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_auth.h patch/drivers/scsi/bfa/include/defs/bfa_defs_auth.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_auth.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_auth.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,112 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_AUTH_H__ +#define __BFA_DEFS_AUTH_H__ + +#include + +#define PUBLIC_KEY 15409 +#define PRIVATE_KEY 19009 +#define KEY_LEN 32399 +#define BFA_AUTH_SECRET_STRING_LEN 256 +#define BFA_AUTH_FAIL_TIMEOUT 0xFF + +/** + * Authentication status + */ +enum bfa_auth_status { + BFA_AUTH_STATUS_NONE = 0, /* no authentication */ + BFA_AUTH_UNINIT = 1, /* state - uninit */ + BFA_AUTH_NEG_SEND = 2, /* state - negotiate send */ + BFA_AUTH_CHAL_WAIT = 3, /* state - challenge wait */ + BFA_AUTH_NEG_RETRY = 4, /* state - negotiate retry */ + BFA_AUTH_REPLY_SEND = 5, /* state - reply send */ + BFA_AUTH_STATUS_WAIT = 6, /* state - status wait */ + BFA_AUTH_SUCCESS = 7, /* state - success */ + BFA_AUTH_FAILED = 8, /* state - failed */ + BFA_AUTH_STATUS_UNKNOWN = 9, /* authentication status unknown */ +}; + +struct auth_proto_stats_s { + u32 auth_rjts; + u32 auth_negs; + u32 auth_dones; + + u32 dhchap_challenges; + u32 dhchap_replies; + u32 dhchap_successes; +}; + +/** + * Authentication related statistics + */ +struct bfa_auth_stats_s { + u32 auth_failures; /* authentication failures */ + u32 auth_successes; /* authentication successes*/ + struct auth_proto_stats_s auth_rx_stats; /* Rx protocol stats */ + struct auth_proto_stats_s auth_tx_stats; /* Tx protocol stats */ +}; + +/** + * Authentication hash function algorithms + */ +enum bfa_auth_algo { + BFA_AUTH_ALGO_MD5 = 1, /* Message-Digest algorithm 5 */ + BFA_AUTH_ALGO_SHA1 = 2, /* Secure Hash Algorithm 1 */ + BFA_AUTH_ALGO_MS = 3, /* MD5, then SHA-1 */ + BFA_AUTH_ALGO_SM = 4, /* SHA-1, then MD5 */ +}; + +/** + * DH Groups + * + * Current value could be combination of one or more of the following values + */ +enum bfa_auth_group { + BFA_AUTH_GROUP_DHNULL = 0, /* DH NULL (value == 0) */ + BFA_AUTH_GROUP_DH768 = 1, /* DH group 768 (value == 1) */ + BFA_AUTH_GROUP_DH1024 = 2, /* DH group 1024 (value == 2) */ + BFA_AUTH_GROUP_DH1280 = 4, /* DH group 1280 (value == 3) */ + BFA_AUTH_GROUP_DH1536 = 8, /* DH group 1536 (value == 4) */ + + BFA_AUTH_GROUP_ALL = 256 /* Use default DH group order + * 0, 1, 2, 3, 4 */ +}; + +/** + * Authentication secret sources + */ +enum bfa_auth_secretsource { + BFA_AUTH_SECSRC_LOCAL = 1, /* locally configured */ + BFA_AUTH_SECSRC_RADIUS = 2, /* use radius server */ + BFA_AUTH_SECSRC_TACACS = 3, /* TACACS server */ +}; + +/** + * Authentication attributes + */ +struct bfa_auth_attr_s { + enum bfa_auth_status status; + enum bfa_auth_algo algo; + enum bfa_auth_group dh_grp; + u16 rjt_code; + u16 rjt_code_exp; + u8 secret_set; + u8 resv[7]; +}; + +#endif /* __BFA_DEFS_AUTH_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_boot.h patch/drivers/scsi/bfa/include/defs/bfa_defs_boot.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_boot.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_boot.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_BOOT_H__ +#define __BFA_DEFS_BOOT_H__ + +#include +#include +#include + +enum { + BFA_BOOT_BOOTLUN_MAX = 4, /* maximum boot lun per IOC */ +}; + +#define BOOT_CFG_REV1 1 + +/** + * Boot options setting. Boot options setting determines from where + * to get the boot lun information + */ +enum bfa_boot_bootopt { + BFA_BOOT_AUTO_DISCOVER = 0, /* Boot from blun provided by fabric */ + BFA_BOOT_STORED_BLUN = 1, /* Boot from bluns stored in flash */ + BFA_BOOT_FIRST_LUN = 2, /* Boot from first discovered blun */ +}; + +/** + * Boot lun information. + */ +struct bfa_boot_bootlun_s { + wwn_t pwwn; /* port wwn of target */ + lun_t lun; /* 64-bit lun */ +}; + +/** + * BOOT boot configuraton + */ +struct bfa_boot_cfg_s { + u8 version; + u8 rsvd1; + u16 chksum; + + u8 enable; /* enable/disable SAN boot */ + u8 speed; /* boot speed settings */ + u8 topology; /* boot topology setting */ + u8 bootopt; /* bfa_boot_bootopt_t */ + + u32 nbluns; /* number of boot luns */ + + u32 rsvd2; + + struct bfa_boot_bootlun_s blun[BFA_BOOT_BOOTLUN_MAX]; + struct bfa_boot_bootlun_s blun_disc[BFA_BOOT_BOOTLUN_MAX]; +}; + + +#endif /* __BFA_DEFS_BOOT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_cee.h patch/drivers/scsi/bfa/include/defs/bfa_defs_cee.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_cee.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_cee.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,159 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * bfa_defs_cee.h Interface declarations between host based + * BFAL and DCBX/LLDP module in Firmware + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_CEE_H__ +#define __BFA_DEFS_CEE_H__ + +#include +#include +#include + +#pragma pack(1) + +#define BFA_CEE_LLDP_MAX_STRING_LEN (128) + + +/* FIXME: this is coming from the protocol spec. Can the host & apps share the + protocol .h files ? + */ +#define BFA_CEE_LLDP_SYS_CAP_OTHER 0x0001 +#define BFA_CEE_LLDP_SYS_CAP_REPEATER 0x0002 +#define BFA_CEE_LLDP_SYS_CAP_MAC_BRIDGE 0x0004 +#define BFA_CEE_LLDP_SYS_CAP_WLAN_AP 0x0008 +#define BFA_CEE_LLDP_SYS_CAP_ROUTER 0x0010 +#define BFA_CEE_LLDP_SYS_CAP_TELEPHONE 0x0020 +#define BFA_CEE_LLDP_SYS_CAP_DOCSIS_CD 0x0040 +#define BFA_CEE_LLDP_SYS_CAP_STATION 0x0080 +#define BFA_CEE_LLDP_SYS_CAP_CVLAN 0x0100 +#define BFA_CEE_LLDP_SYS_CAP_SVLAN 0x0200 +#define BFA_CEE_LLDP_SYS_CAP_TPMR 0x0400 + + +/* LLDP string type */ +struct bfa_cee_lldp_str_s { + u8 sub_type; + u8 len; + u8 rsvd[2]; + u8 value[BFA_CEE_LLDP_MAX_STRING_LEN]; +}; + + +/* LLDP paramters */ +struct bfa_cee_lldp_cfg_s { + struct bfa_cee_lldp_str_s chassis_id; + struct bfa_cee_lldp_str_s port_id; + struct bfa_cee_lldp_str_s port_desc; + struct bfa_cee_lldp_str_s sys_name; + struct bfa_cee_lldp_str_s sys_desc; + struct bfa_cee_lldp_str_s mgmt_addr; + u16 time_to_interval; + u16 enabled_system_cap; +}; + +enum bfa_cee_dcbx_version_e { + DCBX_PROTOCOL_PRECEE = 1, + DCBX_PROTOCOL_CEE = 2, +}; + +enum bfa_cee_lls_e { + CEE_LLS_DOWN_NO_TLV = 0, /* LLS is down because the TLV not sent by + * the peer */ + CEE_LLS_DOWN = 1, /* LLS is down as advertised by the peer */ + CEE_LLS_UP = 2, +}; + +/* CEE/DCBX parameters */ +struct bfa_cee_dcbx_cfg_s { + u8 pgid[8]; + u8 pg_percentage[8]; + u8 pfc_enabled; /* bitmap of priorties with PFC enabled */ + u8 fcoe_user_priority; /* bitmap of priorities used for FcoE + * traffic */ + u8 dcbx_version; /* operating version:CEE or preCEE */ + u8 lls_fcoe; /* FCoE Logical Link Status */ + u8 lls_lan; /* LAN Logical Link Status */ + u8 rsvd[3]; +}; + +/* CEE status */ +/* Making this to tri-state for the benefit of port list command */ +enum bfa_cee_status_e { + CEE_PHY_DOWN = 0, + CEE_PHY_UP = 1, + CEE_UP = 2, +}; + +/* CEE Query */ +struct bfa_cee_attr_s { + u8 cee_status; + u8 error_reason; + struct bfa_cee_lldp_cfg_s lldp_remote; + struct bfa_cee_dcbx_cfg_s dcbx_remote; + mac_t src_mac; + u8 link_speed; + u8 filler[3]; +}; + + + + +/* LLDP/DCBX/CEE Statistics */ + +struct bfa_cee_lldp_stats_s { + u32 frames_transmitted; + u32 frames_aged_out; + u32 frames_discarded; + u32 frames_in_error; + u32 frames_rcvd; + u32 tlvs_discarded; + u32 tlvs_unrecognized; +}; + +struct bfa_cee_dcbx_stats_s { + u32 subtlvs_unrecognized; + u32 negotiation_failed; + u32 remote_cfg_changed; + u32 tlvs_received; + u32 tlvs_invalid; + u32 seqno; + u32 ackno; + u32 recvd_seqno; + u32 recvd_ackno; +}; + +struct bfa_cee_cfg_stats_s { + u32 cee_status_down; + u32 cee_status_up; + u32 cee_hw_cfg_changed; + u32 recvd_invalid_cfg; +}; + + +struct bfa_cee_stats_s { + struct bfa_cee_lldp_stats_s lldp_stats; + struct bfa_cee_dcbx_stats_s dcbx_stats; + struct bfa_cee_cfg_stats_s cfg_stats; +}; + +#pragma pack() + + +#endif /* __BFA_DEFS_CEE_H__ */ + + diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_driver.h patch/drivers/scsi/bfa/include/defs/bfa_defs_driver.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_driver.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_driver.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_DRIVER_H__ +#define __BFA_DEFS_DRIVER_H__ + +/** + * Driver statistics + */ + u16 tm_io_abort; + u16 tm_io_abort_comp; + u16 tm_lun_reset; + u16 tm_lun_reset_comp; + u16 tm_target_reset; + u16 tm_bus_reset; + u16 ioc_restart; /* IOC restart count */ + u16 io_pending; /* outstanding io count per-IOC */ + u64 control_req; + u64 input_req; + u64 output_req; + u64 input_words; + u64 output_words; +} bfa_driver_stats_t; + + +#endif /* __BFA_DEFS_DRIVER_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h patch/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_ethport.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,98 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_ETHPORT_H__ +#define __BFA_DEFS_ETHPORT_H__ + +#include +#include +#include +#include + +struct bna_tx_info_s { + u32 miniport_state; + u32 adapter_state; + u64 tx_count; + u64 tx_wi; + u64 tx_sg; + u64 tx_tcp_chksum; + u64 tx_udp_chksum; + u64 tx_ip_chksum; + u64 tx_lsov1; + u64 tx_lsov2; + u64 tx_max_sg_len ; +}; + +struct bna_rx_queue_info_s { + u16 q_id ; + u16 buf_size ; + u16 buf_count ; + u16 rsvd ; + u64 rx_count ; + u64 rx_dropped ; + u64 rx_unsupported ; + u64 rx_internal_err ; + u64 rss_count ; + u64 vlan_count ; + u64 rx_tcp_chksum ; + u64 rx_udp_chksum ; + u64 rx_ip_chksum ; + u64 rx_hds ; +}; + +struct bna_rx_q_set_s { + u16 q_set_type; + u32 miniport_state; + u32 adapter_state; + struct bna_rx_queue_info_s rx_queue[2]; +}; + +struct bna_port_stats_s { + struct bna_tx_info_s tx_stats; + u16 qset_count ; + struct bna_rx_q_set_s rx_qset[8]; +}; + +struct bfa_ethport_stats_s { + struct bna_stats_txf txf_stats[1]; + struct bna_stats_rxf rxf_stats[1]; + struct bnad_drv_stats drv_stats; +}; + +/** + * Ethernet port events + * Arguments below are in BFAL context from Mgmt + * BFA_PORT_AEN_ETH_LINKUP: [in]: mac [out]: mac + * BFA_PORT_AEN_ETH_LINKDOWN: [in]: mac [out]: mac + * BFA_PORT_AEN_ETH_ENABLE: [in]: mac [out]: mac + * BFA_PORT_AEN_ETH_DISABLE: [in]: mac [out]: mac + * + */ +enum bfa_ethport_aen_event { + BFA_ETHPORT_AEN_LINKUP = 1, /* Base Port Ethernet link up event */ + BFA_ETHPORT_AEN_LINKDOWN = 2, /* Base Port Ethernet link down event */ + BFA_ETHPORT_AEN_ENABLE = 3, /* Base Port Ethernet link enable event */ + BFA_ETHPORT_AEN_DISABLE = 4, /* Base Port Ethernet link disable + * event */ +}; + +struct bfa_ethport_aen_data_s { + mac_t mac; /* MAC address of the physical port */ +}; + + +#endif /* __BFA_DEFS_ETHPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_fcpim.h patch/drivers/scsi/bfa/include/defs/bfa_defs_fcpim.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_fcpim.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_fcpim.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_FCPIM_H__ +#define __BFA_DEFS_FCPIM_H__ + +struct bfa_fcpim_stats_s { + u32 total_ios; /* Total IO count */ + u32 qresumes; /* IO waiting for CQ space */ + u32 no_iotags; /* NO IO contexts */ + u32 io_aborts; /* IO abort requests */ + u32 no_tskims; /* NO task management contexts */ + u32 iocomp_ok; /* IO completions with OK status */ + u32 iocomp_underrun; /* IO underrun (good) */ + u32 iocomp_overrun; /* IO overrun (good) */ + u32 iocomp_aborted; /* Aborted IO requests */ + u32 iocomp_timedout; /* IO timeouts */ + u32 iocom_nexus_abort; /* IO selection timeouts */ + u32 iocom_proto_err; /* IO protocol errors */ + u32 iocom_dif_err; /* IO SBC-3 protection errors */ + u32 iocom_tm_abort; /* IO aborted by TM requests */ + u32 iocom_sqer_needed; /* IO retry for SQ error + *recovery */ + u32 iocom_res_free; /* Delayed freeing of IO resources */ + u32 iocomp_scsierr; /* IO with non-good SCSI status */ + u32 iocom_hostabrts; /* Host IO abort requests */ + u32 iocom_utags; /* IO comp with unknown tags */ + u32 io_cleanups; /* IO implicitly aborted */ + u32 io_tmaborts; /* IO aborted due to TM commands */ + u32 rsvd; +}; +#endif /*__BFA_DEFS_FCPIM_H__*/ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h patch/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_im_common.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_IM_COMMON_H__ +#define __BFA_DEFS_IM_COMMON_H__ + +#define BFA_ADAPTER_NAME_LEN 256 +#define BFA_ADAPTER_GUID_LEN 256 +#define RESERVED_VLAN_NAME L"PORT VLAN" +#define PASSTHRU_VLAN_NAME L"PASSTHRU VLAN" + + u64 tx_pkt_cnt; + u64 rx_pkt_cnt; + u32 duration; + u8 status; +} bfa_im_stats_t, *pbfa_im_stats_t; + +#endif /* __BFA_DEFS_IM_COMMON_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h patch/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_im_team.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_IM_TEAM_H__ +#define __BFA_DEFS_IM_TEAM_H__ + +#include + +#define BFA_TEAM_MAX_PORTS 8 +#define BFA_TEAM_NAME_LEN 256 +#define BFA_MAX_NUM_TEAMS 16 +#define BFA_TEAM_INVALID_DELAY -1 + + BFA_LACP_RATE_SLOW = 1, + BFA_LACP_RATE_FAST +} bfa_im_lacp_rate_t; + + BFA_TEAM_MODE_FAIL_OVER = 1, + BFA_TEAM_MODE_FAIL_BACK, + BFA_TEAM_MODE_LACP, + BFA_TEAM_MODE_NONE +} bfa_im_team_mode_t; + + BFA_XMIT_POLICY_L2 = 1, + BFA_XMIT_POLICY_L3_L4 +} bfa_im_xmit_policy_t; + + bfa_im_team_mode_t team_mode; + bfa_im_lacp_rate_t lacp_rate; + bfa_im_xmit_policy_t xmit_policy; + int delay; + wchar_t primary[BFA_ADAPTER_NAME_LEN]; + wchar_t preferred_primary[BFA_ADAPTER_NAME_LEN]; + mac_t mac; + u16 num_ports; + u16 num_vlans; + u16 vlan_list[BFA_MAX_VLANS_PER_PORT]; + wchar_t team_guid_list[BFA_TEAM_MAX_PORTS][BFA_ADAPTER_GUID_LEN]; + wchar_t ioc_name_list[BFA_TEAM_MAX_PORTS][BFA_ADAPTER_NAME_LEN]; +} bfa_im_team_attr_t; + + wchar_t team_name[BFA_TEAM_NAME_LEN]; + bfa_im_xmit_policy_t xmit_policy; + int delay; + wchar_t primary[BFA_ADAPTER_NAME_LEN]; + wchar_t preferred_primary[BFA_ADAPTER_NAME_LEN]; +} bfa_im_team_edit_t, *pbfa_im_team_edit_t; + + wchar_t team_name[BFA_TEAM_NAME_LEN]; + bfa_im_team_mode_t team_mode; + mac_t mac; +} bfa_im_team_info_t; + + bfa_im_team_info_t team_info[BFA_MAX_NUM_TEAMS]; + u16 num_teams; +} bfa_im_team_list_t, *pbfa_im_team_list_t; + +#endif /* __BFA_DEFS_IM_TEAM_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h patch/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_ioc.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,152 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_IOC_H__ +#define __BFA_DEFS_IOC_H__ + +#include +#include +#include +#include +#include + +enum { + BFA_IOC_DRIVER_LEN = 16, + BFA_IOC_CHIP_REV_LEN = 8, +}; + +/** + * Driver and firmware versions. + */ +struct bfa_ioc_driver_attr_s { + char driver[BFA_IOC_DRIVER_LEN]; /* driver name */ + char driver_ver[BFA_VERSION_LEN]; /* driver version */ + char fw_ver[BFA_VERSION_LEN]; /* firmware version*/ + char bios_ver[BFA_VERSION_LEN]; /* bios version */ + char efi_ver[BFA_VERSION_LEN]; /* EFI version */ + char ob_ver[BFA_VERSION_LEN]; /* openboot version*/ +}; + +/** + * IOC PCI device attributes + */ +struct bfa_ioc_pci_attr_s { + u16 vendor_id; /* PCI vendor ID */ + u16 device_id; /* PCI device ID */ + u16 ssid; /* subsystem ID */ + u16 ssvid; /* subsystem vendor ID */ + u32 pcifn; /* PCI device function */ + u32 rsvd; /* padding */ + u8 chip_rev[BFA_IOC_CHIP_REV_LEN]; /* chip revision */ +}; + +/** + * IOC states + */ +enum bfa_ioc_state { + BFA_IOC_RESET = 1, /* IOC is in reset state */ + BFA_IOC_SEMWAIT = 2, /* Waiting for IOC hardware semaphore */ + BFA_IOC_HWINIT = 3, /* IOC hardware is being initialized */ + BFA_IOC_GETATTR = 4, /* IOC is being configured */ + BFA_IOC_OPERATIONAL = 5, /* IOC is operational */ + BFA_IOC_INITFAIL = 6, /* IOC hardware failure */ + BFA_IOC_HBFAIL = 7, /* IOC heart-beat failure */ + BFA_IOC_DISABLING = 8, /* IOC is being disabled */ + BFA_IOC_DISABLED = 9, /* IOC is disabled */ + BFA_IOC_FWMISMATCH = 10, /* IOC firmware different from drivers */ +}; + +/** + * IOC firmware stats + */ +struct bfa_fw_ioc_stats_s { + u32 hb_count; + u32 cfg_reqs; + u32 enable_reqs; + u32 disable_reqs; + u32 stats_reqs; + u32 clrstats_reqs; + u32 unknown_reqs; + u32 ic_reqs; /* interrupt coalesce reqs */ +}; + +/** + * IOC driver stats + */ +struct bfa_ioc_drv_stats_s { + u32 ioc_isrs; + u32 ioc_enables; + u32 ioc_disables; + u32 ioc_hbfails; + u32 ioc_boots; + u32 stats_tmos; + u32 hb_count; + u32 disable_reqs; + u32 enable_reqs; + u32 disable_replies; + u32 enable_replies; +}; + +/** + * IOC statistics + */ +struct bfa_ioc_stats_s { + struct bfa_ioc_drv_stats_s drv_stats; /* driver IOC stats */ + struct bfa_fw_ioc_stats_s fw_stats; /* firmware IOC stats */ +}; + + +enum bfa_ioc_type_e { + BFA_IOC_TYPE_FC = 1, + BFA_IOC_TYPE_FCoE = 2, + BFA_IOC_TYPE_LL = 3, +}; + +/** + * IOC attributes returned in queries + */ +struct bfa_ioc_attr_s { + enum bfa_ioc_type_e ioc_type; + enum bfa_ioc_state state; /* IOC state */ + struct bfa_adapter_attr_s adapter_attr; /* HBA attributes */ + struct bfa_ioc_driver_attr_s driver_attr; /* driver attr */ + struct bfa_ioc_pci_attr_s pci_attr; + u8 port_id; /* port number */ +}; + +/** + * BFA IOC level events + */ +enum bfa_ioc_aen_event { + BFA_IOC_AEN_HBGOOD = 1, /* Heart Beat restore event */ + BFA_IOC_AEN_HBFAIL = 2, /* Heart Beat failure event */ + BFA_IOC_AEN_ENABLE = 3, /* IOC enabled event */ + BFA_IOC_AEN_DISABLE = 4, /* IOC disabled event */ + BFA_IOC_AEN_FWMISMATCH = 5, /* IOC firmware mismatch */ +}; + +/** + * BFA IOC level event data, now just a place holder + */ +struct bfa_ioc_aen_data_s { + enum bfa_ioc_type_e ioc_type; + wwn_t pwwn; + mac_t mac; +}; + +#endif /* __BFA_DEFS_IOC_H__ */ + diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h patch/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_iocfc.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,310 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_IOCFC_H__ +#define __BFA_DEFS_IOCFC_H__ + +#include +#include +#include +#include +#include + +#define BFA_IOCFC_INTR_DELAY 1125 +#define BFA_IOCFC_INTR_LATENCY 225 + +/** + * Interrupt coalescing configuration. + */ +struct bfa_iocfc_intr_attr_s { + bfa_boolean_t coalesce; /* enable/disable coalescing */ + u16 latency; /* latency in microseconds */ + u16 delay; /* delay in microseconds */ +}; + +/** + * IOC firmware configuraton + */ +struct bfa_iocfc_fwcfg_s { + u16 num_fabrics; /* number of fabrics */ + u16 num_lports; /* number of local lports */ + u16 num_rports; /* number of remote ports */ + u16 num_ioim_reqs; /* number of IO reqs */ + u16 num_tskim_reqs; /* task management requests */ + u16 num_iotm_reqs; /* number of TM IO reqs */ + u16 num_tsktm_reqs; /* TM task management requests*/ + u16 num_fcxp_reqs; /* unassisted FC exchanges */ + u16 num_uf_bufs; /* unsolicited recv buffers */ + u8 num_cqs; + u8 rsvd; +}; + +struct bfa_iocfc_drvcfg_s { + u16 num_reqq_elems; /* number of req queue elements */ + u16 num_rspq_elems; /* number of rsp queue elements */ + u16 num_sgpgs; /* number of total SG pages */ + u16 num_sboot_tgts; /* number of SAN boot targets */ + u16 num_sboot_luns; /* number of SAN boot luns */ + u16 ioc_recover; /* IOC recovery mode */ + u16 min_cfg; /* minimum configuration */ + u16 path_tov; /* device path timeout */ + bfa_boolean_t delay_comp; /* delay completion of + failed inflight IOs */ + u32 rsvd; +}; +/** + * IOC configuration + */ +struct bfa_iocfc_cfg_s { + struct bfa_iocfc_fwcfg_s fwcfg; /* firmware side config */ + struct bfa_iocfc_drvcfg_s drvcfg; /* driver side config */ +}; + +/** + * IOC firmware IO stats + */ +struct bfa_fw_io_stats_s { + u32 host_abort; /* IO aborted by host driver*/ + u32 host_cleanup; /* IO clean up by host driver */ + + u32 fw_io_timeout; /* IOs timedout */ + u32 fw_frm_parse; /* frame parsed by f/w */ + u32 fw_frm_data; /* fcp_data frame parsed by f/w */ + u32 fw_frm_rsp; /* fcp_rsp frame parsed by f/w */ + u32 fw_frm_xfer_rdy; /* xfer_rdy frame parsed by f/w */ + u32 fw_frm_bls_acc; /* BLS ACC frame parsed by f/w */ + u32 fw_frm_tgt_abort; /* target ABTS parsed by f/w */ + u32 fw_frm_unknown; /* unknown parsed by f/w */ + u32 fw_data_dma; /* f/w DMA'ed the data frame */ + u32 fw_frm_drop; /* f/w drop the frame */ + + u32 rec_timeout; /* FW rec timed out */ + u32 error_rec; /* FW sending rec on + * an error condition*/ + u32 wait_for_si; /* FW wait for SI */ + u32 rec_rsp_inval; /* REC rsp invalid */ + u32 seqr_io_abort; /* target does not know cmd so abort */ + u32 seqr_io_retry; /* SEQR failed so retry IO */ + + u32 itn_cisc_upd_rsp; /* ITN cisc updated on fcp_rsp */ + u32 itn_cisc_upd_data; /* ITN cisc updated on fcp_data */ + u32 itn_cisc_upd_xfer_rdy; /* ITN cisc updated on fcp_data */ + + u32 fcp_data_lost; /* fcp data lost */ + + u32 ro_set_in_xfer_rdy; /* Target set RO in Xfer_rdy frame */ + u32 xfer_rdy_ooo_err; /* Out of order Xfer_rdy received */ + u32 xfer_rdy_unknown_err; /* unknown error in xfer_rdy frame */ + + u32 io_abort_timeout; /* ABTS timedout */ + u32 sler_initiated; /* SLER initiated */ + + u32 unexp_fcp_rsp; /* fcp response in wrong state */ + + u32 fcp_rsp_under_run; /* fcp rsp IO underrun */ + u32 fcp_rsp_under_run_wr; /* fcp rsp IO underrun for write */ + u32 fcp_rsp_under_run_err; /* fcp rsp IO underrun error */ + u32 fcp_rsp_resid_inval; /* invalid residue */ + u32 fcp_rsp_over_run; /* fcp rsp IO overrun */ + u32 fcp_rsp_over_run_err; /* fcp rsp IO overrun error */ + u32 fcp_rsp_proto_err; /* protocol error in fcp rsp */ + u32 fcp_rsp_sense_err; /* error in sense info in fcp rsp */ + u32 fcp_conf_req; /* FCP conf requested */ + + u32 tgt_aborted_io; /* target initiated abort */ + + u32 ioh_edtov_timeout_event;/* IOH edtov timer popped */ + u32 ioh_fcp_rsp_excp_event; /* IOH FCP_RSP exception */ + u32 ioh_fcp_conf_event; /* IOH FCP_CONF */ + u32 ioh_mult_frm_rsp_event; /* IOH multi_frame FCP_RSP */ + u32 ioh_hit_class2_event; /* IOH hit class2 */ + u32 ioh_miss_other_event; /* IOH miss other */ + u32 ioh_seq_cnt_err_event; /* IOH seq cnt error */ + u32 ioh_len_err_event; /* IOH len error - fcp_dl != + * bytes xfered */ + u32 ioh_seq_len_err_event; /* IOH seq len error */ + u32 ioh_data_oor_event; /* Data out of range */ + u32 ioh_ro_ooo_event; /* Relative offset out of range */ + u32 ioh_cpu_owned_event; /* IOH hit -iost owned by f/w */ + u32 ioh_unexp_frame_event; /* unexpected frame recieved + * count */ + u32 ioh_err_int; /* IOH error int during data-phase + * for scsi write + */ +}; + +/** + * IOC port firmware stats + */ + +struct bfa_fw_port_fpg_stats_s { + u32 intr_evt; + u32 intr; + u32 intr_excess; + u32 intr_cause0; + u32 intr_other; + u32 intr_other_ign; + u32 sig_lost; + u32 sig_regained; + u32 sync_lost; + u32 sync_to; + u32 sync_regained; + u32 div2_overflow; + u32 div2_underflow; + u32 efifo_overflow; + u32 efifo_underflow; + u32 idle_rx; + u32 lrr_rx; + u32 lr_rx; + u32 ols_rx; + u32 nos_rx; + u32 lip_rx; + u32 arbf0_rx; + u32 mrk_rx; + u32 const_mrk_rx; + u32 prim_unknown; + u32 rsvd; +}; + + +struct bfa_fw_port_lksm_stats_s { + u32 hwsm_success; /* hwsm state machine success */ + u32 hwsm_fails; /* hwsm fails */ + u32 hwsm_wdtov; /* hwsm timed out */ + u32 swsm_success; /* swsm success */ + u32 swsm_fails; /* swsm fails */ + u32 swsm_wdtov; /* swsm timed out */ + u32 busybufs; /* link init failed due to busybuf */ + u32 buf_waits; /* bufwait state entries */ + u32 link_fails; /* link failures */ + u32 psp_errors; /* primitive sequence protocol errors */ + u32 lr_unexp; /* No. of times LR rx-ed unexpectedly */ + u32 lrr_unexp; /* No. of times LRR rx-ed unexpectedly */ + u32 lr_tx; /* No. of times LR tx started */ + u32 lrr_tx; /* No. of times LRR tx started */ + u32 ols_tx; /* No. of times OLS tx started */ + u32 nos_tx; /* No. of times NOS tx started */ +}; + + +struct bfa_fw_port_snsm_stats_s { + u32 hwsm_success; /* Successful hwsm terminations */ + u32 hwsm_fails; /* hwsm fail count */ + u32 hwsm_wdtov; /* hwsm timed out */ + u32 swsm_success; /* swsm success */ + u32 swsm_wdtov; /* swsm timed out */ + u32 error_resets; /* error resets initiated by upsm */ + u32 sync_lost; /* Sync loss count */ + u32 sig_lost; /* Signal loss count */ +}; + + +struct bfa_fw_port_physm_stats_s { + u32 module_inserts; /* Module insert count */ + u32 module_xtracts; /* Module extracts count */ + u32 module_invalids; /* Invalid module inserted count */ + u32 module_read_ign; /* Module validation status ignored */ + u32 laser_faults; /* Laser fault count */ + u32 rsvd; +}; + + +struct bfa_fw_fip_stats_s { + u32 disc_req; /* Discovery solicit requests */ + u32 disc_rsp; /* Discovery solicit response */ + u32 disc_err; /* Discovery advt. parse errors */ + u32 disc_unsol; /* Discovery unsolicited */ + u32 disc_timeouts; /* Discovery timeouts */ + u32 linksvc_unsupp; /* Unsupported link service req */ + u32 linksvc_err; /* Parse error in link service req */ + u32 logo_req; /* Number of FIP logos received */ + u32 clrvlink_req; /* Clear virtual link req */ + u32 op_unsupp; /* Unsupported FIP operation */ + u32 untagged; /* Untagged frames (ignored) */ + u32 rsvd; +}; + + +struct bfa_fw_lps_stats_s { + u32 mac_invalids; /* Invalid mac assigned */ + u32 rsvd; +}; + + +struct bfa_fw_fcoe_stats_s { + u32 cee_linkups; /* CEE link up count */ + u32 cee_linkdns; /* CEE link down count */ + u32 fip_linkups; /* FIP link up count */ + u32 fip_linkdns; /* FIP link up count */ + u32 fip_fails; /* FIP fail count */ + u32 mac_invalids; /* Invalid mac assigned */ +}; + +/** + * IOC firmware FCoE port stats + */ +struct bfa_fw_fcoe_port_stats_s { + struct bfa_fw_fcoe_stats_s fcoe_stats; + struct bfa_fw_fip_stats_s fip_stats; +}; + +/** + * IOC firmware FC port stats + */ +struct bfa_fw_fc_port_stats_s { + struct bfa_fw_port_fpg_stats_s fpg_stats; + struct bfa_fw_port_physm_stats_s physm_stats; + struct bfa_fw_port_snsm_stats_s snsm_stats; + struct bfa_fw_port_lksm_stats_s lksm_stats; +}; + +/** + * IOC firmware FC port stats + */ +union bfa_fw_port_stats_s { + struct bfa_fw_fc_port_stats_s fc_stats; + struct bfa_fw_fcoe_port_stats_s fcoe_stats; +}; + +/** + * IOC firmware stats + */ +struct bfa_fw_stats_s { + struct bfa_fw_ioc_stats_s ioc_stats; + struct bfa_fw_io_stats_s io_stats; + union bfa_fw_port_stats_s port_stats; +}; + +/** + * IOC statistics + */ +struct bfa_iocfc_stats_s { + struct bfa_fw_stats_s fw_stats; /* firmware IOC stats */ +}; + +/** + * IOC attributes returned in queries + */ +struct bfa_iocfc_attr_s { + struct bfa_iocfc_cfg_s config; /* IOCFC config */ + struct bfa_iocfc_intr_attr_s intr_attr; /* interrupt attr */ +}; + +#define BFA_IOCFC_PATHTOV_MAX 60 +#define BFA_IOCFC_QDEPTH_MAX 2000 + +#endif /* __BFA_DEFS_IOC_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_ipfc.h patch/drivers/scsi/bfa/include/defs/bfa_defs_ipfc.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_ipfc.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_ipfc.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_IPFC_H__ +#define __BFA_DEFS_IPFC_H__ + +#include +#include +#include + +/** + * FCS ip remote port states + */ +enum bfa_iprp_state { + BFA_IPRP_UNINIT = 0, /* PORT is not yet initialized */ + BFA_IPRP_ONLINE = 1, /* process login is complete */ + BFA_IPRP_OFFLINE = 2, /* iprp is offline */ +}; + +/** + * FCS remote port statistics + */ +struct bfa_iprp_stats_s { + u32 offlines; + u32 onlines; + u32 rscns; + u32 plogis; + u32 logos; + u32 plogi_timeouts; + u32 plogi_rejects; +}; + +/** + * FCS iprp attribute returned in queries + */ +struct bfa_iprp_attr_s { + enum bfa_iprp_state state; +}; + +struct bfa_ipfc_stats_s { + u32 arp_sent; + u32 arp_recv; + u32 arp_reply_sent; + u32 arp_reply_recv; + u32 farp_sent; + u32 farp_recv; + u32 farp_reply_sent; + u32 farp_reply_recv; + u32 farp_reject_sent; + u32 farp_reject_recv; +}; + +struct bfa_ipfc_attr_s { + bfa_boolean_t enabled; +}; + +#endif /* __BFA_DEFS_IPFC_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_itnim.h patch/drivers/scsi/bfa/include/defs/bfa_defs_itnim.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_itnim.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_itnim.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,126 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_ITNIM_H__ +#define __BFA_DEFS_ITNIM_H__ + +#include +#include + +/** + * FCS itnim states + */ +enum bfa_itnim_state { + BFA_ITNIM_OFFLINE = 0, /* offline */ + BFA_ITNIM_PRLI_SEND = 1, /* prli send */ + BFA_ITNIM_PRLI_SENT = 2, /* prli sent */ + BFA_ITNIM_PRLI_RETRY = 3, /* prli retry */ + BFA_ITNIM_HCB_ONLINE = 4, /* online callback */ + BFA_ITNIM_ONLINE = 5, /* online */ + BFA_ITNIM_HCB_OFFLINE = 6, /* offline callback */ + BFA_ITNIM_INITIATIOR = 7, /* initiator */ +}; + +struct bfa_itnim_hal_stats_s { + u32 onlines; /* ITN nexus onlines (PRLI done) */ + u32 offlines; /* ITN Nexus offlines */ + u32 creates; /* ITN create requests */ + u32 deletes; /* ITN delete requests */ + u32 create_comps; /* ITN create completions */ + u32 delete_comps; /* ITN delete completions */ + u32 sler_events; /* SLER (sequence level error + * recovery) events */ + u32 ioc_disabled; /* Num IOC disables */ + u32 cleanup_comps; /* ITN cleanup completions */ + u32 tm_cmnds; /* task management(TM) cmnds sent */ + u32 tm_fw_rsps; /* TM cmds firmware responses */ + u32 tm_success; /* TM successes */ + u32 tm_failures; /* TM failures */ + u32 tm_io_comps; /* TM IO completions */ + u32 tm_qresumes; /* TM queue resumes (after waiting + * for resources) + */ + u32 tm_iocdowns; /* TM cmnds affected by IOC down */ + u32 tm_cleanups; /* TM cleanups */ + u32 tm_cleanup_comps; + /* TM cleanup completions */ + u32 ios; /* IO requests */ + u32 io_comps; /* IO completions */ + u64 input_reqs; /* INPUT requests */ + u64 output_reqs; /* OUTPUT requests */ +}; + +/** + * FCS remote port statistics + */ +struct bfa_itnim_stats_s { + u32 onlines; /* num rport online */ + u32 offlines; /* num rport offline */ + u32 prli_sent; /* num prli sent out */ + u32 fcxp_alloc_wait;/* num fcxp alloc waits */ + u32 prli_rsp_err; /* num prli rsp errors */ + u32 prli_rsp_acc; /* num prli rsp accepts */ + u32 initiator; /* rport is an initiator */ + u32 prli_rsp_parse_err; /* prli rsp parsing errors */ + u32 prli_rsp_rjt; /* num prli rsp rejects */ + u32 timeout; /* num timeouts detected */ + u32 sler; /* num sler notification from BFA */ + u32 rsvd; + struct bfa_itnim_hal_stats_s hal_stats; +}; + +/** + * FCS itnim attributes returned in queries + */ +struct bfa_itnim_attr_s { + enum bfa_itnim_state state; /* FCS itnim state */ + u8 retry; /* data retransmision support */ + u8 task_retry_id; /* task retry ident support */ + u8 rec_support; /* REC supported */ + u8 conf_comp; /* confirmed completion supp */ +}; + +/** + * BFA ITNIM events. + * Arguments below are in BFAL context from Mgmt + * BFA_ITNIM_AEN_NEW: [in]: None [out]: vf_id, lpwwn + * BFA_ITNIM_AEN_DELETE: [in]: vf_id, lpwwn, rpwwn (0 = all fcp4 targets), + * [out]: vf_id, ppwwn, lpwwn, rpwwn + * BFA_ITNIM_AEN_ONLINE: [in]: vf_id, lpwwn, rpwwn (0 = all fcp4 targets), + * [out]: vf_id, ppwwn, lpwwn, rpwwn + * BFA_ITNIM_AEN_OFFLINE: [in]: vf_id, lpwwn, rpwwn (0 = all fcp4 targets), + * [out]: vf_id, ppwwn, lpwwn, rpwwn + * BFA_ITNIM_AEN_DISCONNECT:[in]: vf_id, lpwwn, rpwwn (0 = all fcp4 targets), + * [out]: vf_id, ppwwn, lpwwn, rpwwn + */ +enum bfa_itnim_aen_event { + BFA_ITNIM_AEN_ONLINE = 1, /* Target online */ + BFA_ITNIM_AEN_OFFLINE = 2, /* Target offline */ + BFA_ITNIM_AEN_DISCONNECT = 3, /* Target disconnected */ +}; + +/** + * BFA ITNIM event data structure. + */ +struct bfa_itnim_aen_data_s { + u16 vf_id; /* vf_id of the IT nexus */ + u16 rsvd[3]; + wwn_t ppwwn; /* WWN of its physical port */ + wwn_t lpwwn; /* WWN of logical port */ + wwn_t rpwwn; /* WWN of remote(target) port */ +}; + +#endif /* __BFA_DEFS_ITNIM_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_led.h patch/drivers/scsi/bfa/include/defs/bfa_defs_led.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_led.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_led.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_LED_H__ +#define __BFA_DEFS_LED_H__ + +#define BFA_LED_MAX_NUM 3 + +enum bfa_led_op { + BFA_LED_OFF = 0, + BFA_LED_ON = 1, + BFA_LED_FLICK = 2, + BFA_LED_BLINK = 3, +}; + +enum bfa_led_color { + BFA_LED_GREEN = 0, + BFA_LED_AMBER = 1, +}; + +#endif /* __BFA_DEFS_LED_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_lport.h patch/drivers/scsi/bfa/include/defs/bfa_defs_lport.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_lport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_lport.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_LPORT_H__ +#define __BFA_DEFS_LPORT_H__ + +#include +#include + +/** + * BFA AEN logical port events. + * Arguments below are in BFAL context from Mgmt + * BFA_LPORT_AEN_NEW: [in]: None [out]: vf_id, ppwwn, lpwwn, roles + * BFA_LPORT_AEN_DELETE: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_ONLINE: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_OFFLINE: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_DISCONNECT:[in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_NEW_PROP: [in]: None [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_DELETE_PROP: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_NEW_STANDARD: [in]: None [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_DELETE_STANDARD: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_NPIV_DUP_WWN: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_NPIV_FABRIC_MAX: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + * BFA_LPORT_AEN_NPIV_UNKNOWN: [in]: lpwwn [out]: vf_id, ppwwn. lpwwn, roles + */ +enum bfa_lport_aen_event { + BFA_LPORT_AEN_NEW = 1, /* LPort created event */ + BFA_LPORT_AEN_DELETE = 2, /* LPort deleted event */ + BFA_LPORT_AEN_ONLINE = 3, /* LPort online event */ + BFA_LPORT_AEN_OFFLINE = 4, /* LPort offline event */ + BFA_LPORT_AEN_DISCONNECT = 5, /* LPort disconnect event */ + BFA_LPORT_AEN_NEW_PROP = 6, /* VPort created event */ + BFA_LPORT_AEN_DELETE_PROP = 7, /* VPort deleted event */ + BFA_LPORT_AEN_NEW_STANDARD = 8, /* VPort created event */ + BFA_LPORT_AEN_DELETE_STANDARD = 9, /* VPort deleted event */ + BFA_LPORT_AEN_NPIV_DUP_WWN = 10, /* VPort configured with + * duplicate WWN event + */ + BFA_LPORT_AEN_NPIV_FABRIC_MAX = 11, /* Max NPIV in fabric/fport */ + BFA_LPORT_AEN_NPIV_UNKNOWN = 12, /* Unknown NPIV Error code event */ +}; + +/** + * BFA AEN event data structure + */ +struct bfa_lport_aen_data_s { + u16 vf_id; /* vf_id of this logical port */ + u16 rsvd; + enum bfa_port_role roles; /* Logical port mode,IM/TM/IP etc */ + wwn_t ppwwn; /* WWN of its physical port */ + wwn_t lpwwn; /* WWN of this logical port */ +}; + +#endif /* __BFA_DEFS_LPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h patch/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_mfg.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_MFG_H__ +#define __BFA_DEFS_MFG_H__ + +#include + +/** + * Manufacturing block version + */ +#define BFA_MFG_VERSION 1 + +/** + * Manufacturing block format + */ +#define BFA_MFG_SERIALNUM_SIZE 11 +#define BFA_MFG_PARTNUM_SIZE 14 +#define BFA_MFG_SUPPLIER_ID_SIZE 10 +#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20 +#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20 +#define BFA_MFG_SUPPLIER_REVISION_SIZE 4 +#define STRSZ(_n) (((_n) + 4) & ~3) + +/** + * VPD data length + */ +#define BFA_MFG_VPD_LEN 256 + +/** + * All numerical fields are in big-endian format. + */ +struct bfa_mfg_vpd_s { + u8 version; /* vpd data version */ + u8 vpd_sig[3]; /* characters 'V', 'P', 'D' */ + u8 chksum; /* u8 checksum */ + u8 vendor; /* vendor */ + u8 len; /* vpd data length excluding header */ + u8 rsv; + u8 data[BFA_MFG_VPD_LEN]; /* vpd data */ +}; + +#pragma pack(1) + +#endif /* __BFA_DEFS_MFG_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_pci.h patch/drivers/scsi/bfa/include/defs/bfa_defs_pci.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_pci.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_pci.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_PCI_H__ +#define __BFA_DEFS_PCI_H__ + +/** + * PCI device and vendor ID information + */ +enum { + BFA_PCI_VENDOR_ID_BROCADE = 0x1657, + BFA_PCI_DEVICE_ID_FC_8G2P = 0x13, + BFA_PCI_DEVICE_ID_FC_8G1P = 0x17, + BFA_PCI_DEVICE_ID_CT = 0x14, +}; + +/** + * PCI sub-system device and vendor ID information + */ +enum { + BFA_PCI_FCOE_SSDEVICE_ID = 0x14, +}; + +#define BFA_PCI_ACCESS_RANGES 1 /* Maximum number of device address ranges + * mapped through different BAR(s). */ + +#endif /* __BFA_DEFS_PCI_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_pm.h patch/drivers/scsi/bfa/include/defs/bfa_defs_pm.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_pm.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_pm.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_PM_H__ +#define __BFA_DEFS_PM_H__ + +#include + +/** + * BFA power management device states + */ +enum bfa_pm_ds { + BFA_PM_DS_D0 = 0, /* full power mode */ + BFA_PM_DS_D1 = 1, /* power save state 1 */ + BFA_PM_DS_D2 = 2, /* power save state 2 */ + BFA_PM_DS_D3 = 3, /* power off state */ +}; + +#endif /* __BFA_DEFS_PM_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_pom.h patch/drivers/scsi/bfa/include/defs/bfa_defs_pom.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_pom.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_pom.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_POM_H__ +#define __BFA_DEFS_POM_H__ + +#include +#include + +/** + * POM health status levels for each attributes. + */ +enum bfa_pom_entry_health { + BFA_POM_HEALTH_NOINFO = 1, /* no information */ + BFA_POM_HEALTH_NORMAL = 2, /* health is normal */ + BFA_POM_HEALTH_WARNING = 3, /* warning level */ + BFA_POM_HEALTH_ALARM = 4, /* alarming level */ +}; + +/** + * Reading of temperature/voltage/current/power + */ +struct bfa_pom_entry_s { + enum bfa_pom_entry_health health; /* POM entry health */ + u32 curr_value; /* current value */ + u32 thr_warn_high; /* threshold warning high */ + u32 thr_warn_low; /* threshold warning low */ + u32 thr_alarm_low; /* threshold alaram low */ + u32 thr_alarm_high; /* threshold alarm high */ +}; + +/** + * POM attributes + */ +struct bfa_pom_attr_s { + struct bfa_pom_entry_s temperature; /* centigrade */ + struct bfa_pom_entry_s voltage; /* volts */ + struct bfa_pom_entry_s curr; /* milli amps */ + struct bfa_pom_entry_s txpower; /* micro watts */ + struct bfa_pom_entry_s rxpower; /* micro watts */ +}; + +#endif /* __BFA_DEFS_POM_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_port.h patch/drivers/scsi/bfa/include/defs/bfa_defs_port.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_port.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_port.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,245 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_PORT_H__ +#define __BFA_DEFS_PORT_H__ + +#include +#include +#include +#include + +#define BFA_FCS_FABRIC_IPADDR_SZ 16 + +/** + * symbolic names for base port/virtual port + */ +#define BFA_SYMNAME_MAXLEN 128 /* vmware/windows uses 128 bytes */ +struct bfa_port_symname_s { + char symname[BFA_SYMNAME_MAXLEN]; +}; + +/** +* Roles of FCS port: + * - FCP IM and FCP TM roles cannot be enabled together for a FCS port + * - Create multiple ports if both IM and TM functions required. + * - Atleast one role must be specified. + */ +enum bfa_port_role { + BFA_PORT_ROLE_FCP_IM = 0x01, /* FCP initiator role */ + BFA_PORT_ROLE_FCP_TM = 0x02, /* FCP target role */ + BFA_PORT_ROLE_FCP_IPFC = 0x04, /* IP over FC role */ + BFA_PORT_ROLE_FCP_MAX = BFA_PORT_ROLE_FCP_IPFC | BFA_PORT_ROLE_FCP_IM +}; + +/** + * FCS port configuration. + */ +struct bfa_port_cfg_s { + wwn_t pwwn; /* port wwn */ + wwn_t nwwn; /* node wwn */ + struct bfa_port_symname_s sym_name; /* vm port symbolic name */ + enum bfa_port_role roles; /* FCS port roles */ + u32 rsvd; + u8 tag[16]; /* opaque tag from application */ +}; + +/** + * FCS port states + */ +enum bfa_port_state { + BFA_PORT_UNINIT = 0, /* PORT is not yet initialized */ + BFA_PORT_FDISC = 1, /* FDISC is in progress */ + BFA_PORT_ONLINE = 2, /* login to fabric is complete */ + BFA_PORT_OFFLINE = 3, /* No login to fabric */ +}; + +/** + * FCS port type. Required for VmWare. + */ +enum bfa_port_type { + BFA_PORT_TYPE_PHYSICAL = 0, + BFA_PORT_TYPE_VIRTUAL, +}; + +/** + * FCS port offline reason. Required for VmWare. + */ +enum bfa_port_offline_reason { + BFA_PORT_OFFLINE_UNKNOWN = 0, + BFA_PORT_OFFLINE_LINKDOWN, + BFA_PORT_OFFLINE_FAB_UNSUPPORTED, /* NPIV not supported by the + * fabric */ + BFA_PORT_OFFLINE_FAB_NORESOURCES, + BFA_PORT_OFFLINE_FAB_LOGOUT, +}; + +/** + * FCS lport info. Required for VmWare. + */ +struct bfa_port_info_s { + u8 port_type; /* bfa_port_type_t : physical or + * virtual */ + u8 port_state; /* one of bfa_port_state values */ + u8 offline_reason; /* one of bfa_port_offline_reason_t + * values */ + wwn_t port_wwn; + wwn_t node_wwn; + + /* + * following 4 feilds are valid for Physical Ports only + */ + u32 max_vports_supp; /* Max supported vports */ + u32 num_vports_inuse; /* Num of in use vports */ + u32 max_rports_supp; /* Max supported rports */ + u32 num_rports_inuse; /* Num of doscovered rports */ + +}; + +/** + * FCS port statistics + */ +struct bfa_port_stats_s { + u32 ns_plogi_sent; + u32 ns_plogi_rsp_err; + u32 ns_plogi_acc_err; + u32 ns_plogi_accepts; + u32 ns_rejects; /* NS command rejects */ + u32 ns_plogi_unknown_rsp; + u32 ns_plogi_alloc_wait; + + u32 ns_retries; /* NS command retries */ + u32 ns_timeouts; /* NS command timeouts */ + + u32 ns_rspnid_sent; + u32 ns_rspnid_accepts; + u32 ns_rspnid_rsp_err; + u32 ns_rspnid_rejects; + u32 ns_rspnid_alloc_wait; + + u32 ns_rftid_sent; + u32 ns_rftid_accepts; + u32 ns_rftid_rsp_err; + u32 ns_rftid_rejects; + u32 ns_rftid_alloc_wait; + + u32 ns_rffid_sent; + u32 ns_rffid_accepts; + u32 ns_rffid_rsp_err; + u32 ns_rffid_rejects; + u32 ns_rffid_alloc_wait; + + u32 ns_gidft_sent; + u32 ns_gidft_accepts; + u32 ns_gidft_rsp_err; + u32 ns_gidft_rejects; + u32 ns_gidft_unknown_rsp; + u32 ns_gidft_alloc_wait; + + /* + * Mgmt Server stats + */ + u32 ms_retries; /* MS command retries */ + u32 ms_timeouts; /* MS command timeouts */ + u32 ms_plogi_sent; + u32 ms_plogi_rsp_err; + u32 ms_plogi_acc_err; + u32 ms_plogi_accepts; + u32 ms_rejects; /* NS command rejects */ + u32 ms_plogi_unknown_rsp; + u32 ms_plogi_alloc_wait; + + u32 num_rscn; /* Num of RSCN received */ + u32 num_portid_rscn;/* Num portid format RSCN + * received */ + + u32 uf_recvs; /* unsolicited recv frames */ + u32 uf_recv_drops; /* dropped received frames */ + + u32 rsvd; /* padding for 64 bit alignment */ +}; + +/** + * BFA port attribute returned in queries + */ +struct bfa_port_attr_s { + enum bfa_port_state state; /* port state */ + u32 pid; /* port ID */ + struct bfa_port_cfg_s port_cfg; /* port configuration */ + enum bfa_pport_type port_type; /* current topology */ + u32 loopback; /* cable is externally looped back */ + wwn_t fabric_name; /* attached switch's nwwn */ + u8 fabric_ip_addr[BFA_FCS_FABRIC_IPADDR_SZ]; /* attached + * fabric's ip addr */ +}; + +/** + * BFA physical port Level events + * Arguments below are in BFAL context from Mgmt + * BFA_PORT_AEN_ONLINE: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_OFFLINE: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_RLIR: [in]: None [out]: pwwn, rlir_data, rlir_len + * BFA_PORT_AEN_SFP_INSERT: [in]: pwwn [out]: port_id, pwwn + * BFA_PORT_AEN_SFP_REMOVE: [in]: pwwn [out]: port_id, pwwn + * BFA_PORT_AEN_SFP_POM: [in]: pwwn [out]: level, port_id, pwwn + * BFA_PORT_AEN_ENABLE: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_DISABLE: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_AUTH_ON: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_AUTH_OFF: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_DISCONNECT: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_QOS_NEG: [in]: pwwn [out]: pwwn + * BFA_PORT_AEN_FABRIC_NAME_CHANGE: [in]: pwwn, [out]: pwwn, fwwn + * + */ +enum bfa_port_aen_event { + BFA_PORT_AEN_ONLINE = 1, /* Physical Port online event */ + BFA_PORT_AEN_OFFLINE = 2, /* Physical Port offline event */ + BFA_PORT_AEN_RLIR = 3, /* RLIR event, not supported */ + BFA_PORT_AEN_SFP_INSERT = 4, /* SFP inserted event */ + BFA_PORT_AEN_SFP_REMOVE = 5, /* SFP removed event */ + BFA_PORT_AEN_SFP_POM = 6, /* SFP POM event */ + BFA_PORT_AEN_ENABLE = 7, /* Physical Port enable event */ + BFA_PORT_AEN_DISABLE = 8, /* Physical Port disable event */ + BFA_PORT_AEN_AUTH_ON = 9, /* Physical Port auth success event */ + BFA_PORT_AEN_AUTH_OFF = 10, /* Physical Port auth fail event */ + BFA_PORT_AEN_DISCONNECT = 11, /* Physical Port disconnect event */ + BFA_PORT_AEN_QOS_NEG = 12, /* Base Port QOS negotiation event */ + BFA_PORT_AEN_FABRIC_NAME_CHANGE = 13, /* Fabric Name/WWN change + * event */ + BFA_PORT_AEN_SFP_ACCESS_ERROR = 14, /* SFP read error event */ + BFA_PORT_AEN_SFP_UNSUPPORT = 15, /* Unsupported SFP event */ +}; + +enum bfa_port_aen_sfp_pom { + BFA_PORT_AEN_SFP_POM_GREEN = 1, /* Normal */ + BFA_PORT_AEN_SFP_POM_AMBER = 2, /* Warning */ + BFA_PORT_AEN_SFP_POM_RED = 3, /* Critical */ + BFA_PORT_AEN_SFP_POM_MAX = BFA_PORT_AEN_SFP_POM_RED +}; + +struct bfa_port_aen_data_s { + enum bfa_ioc_type_e ioc_type; + wwn_t pwwn; /* WWN of the physical port */ + wwn_t fwwn; /* WWN of the fabric port */ + mac_t mac; /* MAC addres of the ethernet port, + * applicable to CNA port only */ + int phy_port_num; /*! For SFP related events */ + enum bfa_port_aen_sfp_pom level; /* Only transitions will + * be informed */ +}; + +#endif /* __BFA_DEFS_PORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_pport.h patch/drivers/scsi/bfa/include/defs/bfa_defs_pport.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_pport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_pport.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,383 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_PPORT_H__ +#define __BFA_DEFS_PPORT_H__ + +#include +#include +#include +#include +#include + +/* Modify char* port_stt[] in bfal_port.c if a new state was added */ +enum bfa_pport_states { + BFA_PPORT_ST_UNINIT = 1, + BFA_PPORT_ST_ENABLING_QWAIT = 2, + BFA_PPORT_ST_ENABLING = 3, + BFA_PPORT_ST_LINKDOWN = 4, + BFA_PPORT_ST_LINKUP = 5, + BFA_PPORT_ST_DISABLING_QWAIT = 6, + BFA_PPORT_ST_DISABLING = 7, + BFA_PPORT_ST_DISABLED = 8, + BFA_PPORT_ST_STOPPED = 9, + BFA_PPORT_ST_IOCDOWN = 10, + BFA_PPORT_ST_IOCDIS = 11, + BFA_PPORT_ST_FWMISMATCH = 12, + BFA_PPORT_ST_MAX_STATE, +}; + +/** + * Port speed settings. Each specific speed is a bit field. Use multiple + * bits to specify speeds to be selected for auto-negotiation. + */ +enum bfa_pport_speed { + BFA_PPORT_SPEED_UNKNOWN = 0, + BFA_PPORT_SPEED_1GBPS = 1, + BFA_PPORT_SPEED_2GBPS = 2, + BFA_PPORT_SPEED_4GBPS = 4, + BFA_PPORT_SPEED_8GBPS = 8, + BFA_PPORT_SPEED_10GBPS = 10, + BFA_PPORT_SPEED_AUTO = + (BFA_PPORT_SPEED_1GBPS | BFA_PPORT_SPEED_2GBPS | + BFA_PPORT_SPEED_4GBPS | BFA_PPORT_SPEED_8GBPS), +}; + +/** + * Port operational type (in sync with SNIA port type). + */ +enum bfa_pport_type { + BFA_PPORT_TYPE_UNKNOWN = 1, /* port type is unkown */ + BFA_PPORT_TYPE_TRUNKED = 2, /* Trunked mode */ + BFA_PPORT_TYPE_NPORT = 5, /* P2P with switched fabric */ + BFA_PPORT_TYPE_NLPORT = 6, /* public loop */ + BFA_PPORT_TYPE_LPORT = 20, /* private loop */ + BFA_PPORT_TYPE_P2P = 21, /* P2P with no switched fabric */ + BFA_PPORT_TYPE_VPORT = 22, /* NPIV - virtual port */ +}; + +/** + * Port topology setting. A port's topology and fabric login status + * determine its operational type. + */ +enum bfa_pport_topology { + BFA_PPORT_TOPOLOGY_NONE = 0, /* No valid topology */ + BFA_PPORT_TOPOLOGY_P2P = 1, /* P2P only */ + BFA_PPORT_TOPOLOGY_LOOP = 2, /* LOOP topology */ + BFA_PPORT_TOPOLOGY_AUTO = 3, /* auto topology selection */ +}; + +/** + * Physical port loopback types. + */ +enum bfa_pport_opmode { + BFA_PPORT_OPMODE_NORMAL = 0x00, /* normal non-loopback mode */ + BFA_PPORT_OPMODE_LB_INT = 0x01, /* internal loop back */ + BFA_PPORT_OPMODE_LB_SLW = 0x02, /* serial link wrapback (serdes) */ + BFA_PPORT_OPMODE_LB_EXT = 0x04, /* external loop back (serdes) */ + BFA_PPORT_OPMODE_LB_CBL = 0x08, /* cabled loop back */ + BFA_PPORT_OPMODE_LB_NLINT = 0x20, /* NL_Port internal loopback */ +}; + +#define BFA_PPORT_OPMODE_LB_HARD(_mode) \ + ((_mode == BFA_PPORT_OPMODE_LB_INT) || \ + (_mode == BFA_PPORT_OPMODE_LB_SLW) || \ + (_mode == BFA_PPORT_OPMODE_LB_EXT)) + +/** + Port State (in sync with SNIA port state). + */ +enum bfa_pport_snia_state { + BFA_PPORT_STATE_UNKNOWN = 1, /* port is not initialized */ + BFA_PPORT_STATE_ONLINE = 2, /* port is ONLINE */ + BFA_PPORT_STATE_DISABLED = 3, /* port is disabled by user */ + BFA_PPORT_STATE_BYPASSED = 4, /* port is bypassed (in LOOP) */ + BFA_PPORT_STATE_DIAG = 5, /* port diagnostics is active */ + BFA_PPORT_STATE_LINKDOWN = 6, /* link is down */ + BFA_PPORT_STATE_LOOPBACK = 8, /* port is looped back */ +}; + +/** + * Port link state + */ +enum bfa_pport_linkstate { + BFA_PPORT_LINKUP = 1, /* Physical port/Trunk link up */ + BFA_PPORT_LINKDOWN = 2, /* Physical port/Trunk link down */ + BFA_PPORT_TRUNK_LINKDOWN = 3, /* Trunk link down (new tmaster) */ +}; + +/** + * Port link state event + */ +#define bfa_pport_event_t enum bfa_pport_linkstate + +/** + * Port link state reason code + */ +enum bfa_pport_linkstate_rsn { + BFA_PPORT_LINKSTATE_RSN_NONE = 0, + BFA_PPORT_LINKSTATE_RSN_DISABLED = 1, + BFA_PPORT_LINKSTATE_RSN_RX_NOS = 2, + BFA_PPORT_LINKSTATE_RSN_RX_OLS = 3, + BFA_PPORT_LINKSTATE_RSN_RX_LIP = 4, + BFA_PPORT_LINKSTATE_RSN_RX_LIPF7 = 5, + BFA_PPORT_LINKSTATE_RSN_SFP_REMOVED = 6, + BFA_PPORT_LINKSTATE_RSN_PORT_FAULT = 7, + BFA_PPORT_LINKSTATE_RSN_RX_LOS = 8, + BFA_PPORT_LINKSTATE_RSN_LOCAL_FAULT = 9, + BFA_PPORT_LINKSTATE_RSN_REMOTE_FAULT = 10, + BFA_PPORT_LINKSTATE_RSN_TIMEOUT = 11, + + + + /* CEE related reason codes/errors */ + CEE_LLDP_INFO_AGED_OUT = 20, + CEE_LLDP_SHUTDOWN_TLV_RCVD = 21, + CEE_PEER_NOT_ADVERTISE_DCBX = 22, + CEE_PEER_NOT_ADVERTISE_PG = 23, + CEE_PEER_NOT_ADVERTISE_PFC = 24, + CEE_PEER_NOT_ADVERTISE_FCOE = 25, + CEE_PG_NOT_COMPATIBLE = 26, + CEE_PFC_NOT_COMPATIBLE = 27, + CEE_FCOE_NOT_COMPATIBLE = 28, + CEE_BAD_PG_RCVD = 29, + CEE_BAD_BW_RCVD = 30, + CEE_BAD_PFC_RCVD = 31, + CEE_BAD_FCOE_PRI_RCVD = 32, + CEE_FCOE_PRI_PFC_OFF = 33, + CEE_DUP_CONTROL_TLV_RCVD = 34, + CEE_DUP_FEAT_TLV_RCVD = 35, + CEE_APPLY_NEW_CFG = 36, /* reason, not an error */ + CEE_PROTOCOL_INIT = 37, /* reason, not an error */ + CEE_PHY_LINK_DOWN = 38, + CEE_LLS_FCOE_ABSENT = 39, + CEE_LLS_FCOE_DOWN = 40 +}; + +/** + * Default Target Rate Limiting Speed. + */ +#define BFA_PPORT_DEF_TRL_SPEED BFA_PPORT_SPEED_1GBPS + +/** + * Physical port configuration + */ +struct bfa_pport_cfg_s { + u8 topology; /* bfa_pport_topology */ + u8 speed; /* enum bfa_pport_speed */ + u8 trunked; /* trunked or not */ + u8 qos_enabled; /* qos enabled or not */ + u8 trunk_ports; /* bitmap of trunked ports */ + u8 cfg_hardalpa; /* is hard alpa configured */ + u16 maxfrsize; /* maximum frame size */ + u8 hardalpa; /* configured hard alpa */ + u8 rx_bbcredit; /* receive buffer credits */ + u8 tx_bbcredit; /* transmit buffer credits */ + u8 ratelimit; /* ratelimit enabled or not */ + u8 trl_def_speed; /* ratelimit default speed */ + u8 rsvd[3]; + u16 path_tov; /* device path timeout */ + u16 q_depth; /* SCSI Queue depth */ +}; + +/** + * Port attribute values. + */ +struct bfa_pport_attr_s { + /* + * Static fields + */ + wwn_t nwwn; /* node wwn */ + wwn_t pwwn; /* port wwn */ + enum fc_cos cos_supported; /* supported class of services */ + u32 rsvd; + struct fc_symname_s port_symname; /* port symbolic name */ + enum bfa_pport_speed speed_supported; /* supported speeds */ + bfa_boolean_t pbind_enabled; /* Will be set if Persistent binding + * enabled. Relevant only in Windows + */ + + /* + * Configured values + */ + struct bfa_pport_cfg_s pport_cfg; /* pport cfg */ + + /* + * Dynamic field - info from BFA + */ + enum bfa_pport_states port_state; /* current port state */ + enum bfa_pport_speed speed; /* current speed */ + enum bfa_pport_topology topology; /* current topology */ + bfa_boolean_t beacon; /* current beacon status */ + bfa_boolean_t link_e2e_beacon;/* set if link beacon on */ + bfa_boolean_t plog_enabled; /* set if portlog is enabled*/ + + /* + * Dynamic field - info from FCS + */ + u32 pid; /* port ID */ + enum bfa_pport_type port_type; /* current topology */ + u32 loopback; /* external loopback */ + u32 rsvd1; + u32 rsvd2; /* padding for 64 bit */ +}; + +/** + * FC Port statistics. + */ +struct bfa_pport_fc_stats_s { + u64 secs_reset; /* seconds since stats is reset */ + u64 tx_frames; /* transmitted frames */ + u64 tx_words; /* transmitted words */ + u64 rx_frames; /* received frames */ + u64 rx_words; /* received words */ + u64 lip_count; /* LIPs seen */ + u64 nos_count; /* NOS count */ + u64 error_frames; /* errored frames (sent?) */ + u64 dropped_frames; /* dropped frames */ + u64 link_failures; /* link failure count */ + u64 loss_of_syncs; /* loss of sync count */ + u64 loss_of_signals;/* loss of signal count */ + u64 primseq_errs; /* primitive sequence protocol */ + u64 bad_os_count; /* invalid ordered set */ + u64 err_enc_out; /* Encoding error outside frame */ + u64 invalid_crcs; /* frames received with invalid CRC*/ + u64 undersized_frm; /* undersized frames */ + u64 oversized_frm; /* oversized frames */ + u64 bad_eof_frm; /* frames with bad EOF */ + struct bfa_qos_stats_s qos_stats; /* QoS statistics */ +}; + +/** + * Eth Port statistics. + */ +struct bfa_pport_eth_stats_s { + u64 secs_reset; /* seconds since stats is reset */ + u64 frame_64; /* both rx and tx counter */ + u64 frame_65_127; /* both rx and tx counter */ + u64 frame_128_255; /* both rx and tx counter */ + u64 frame_256_511; /* both rx and tx counter */ + u64 frame_512_1023; /* both rx and tx counter */ + u64 frame_1024_1518; /* both rx and tx counter */ + u64 frame_1519_1522; /* both rx and tx counter */ + + u64 tx_bytes; + u64 tx_packets; + u64 tx_mcast_packets; + u64 tx_bcast_packets; + u64 tx_control_frame; + u64 tx_drop; + u64 tx_jabber; + u64 tx_fcs_error; + u64 tx_fragments; + + u64 rx_bytes; + u64 rx_packets; + u64 rx_mcast_packets; + u64 rx_bcast_packets; + u64 rx_control_frames; + u64 rx_unknown_opcode; + u64 rx_drop; + u64 rx_jabber; + u64 rx_fcs_error; + u64 rx_alignment_error; + u64 rx_frame_length_error; + u64 rx_code_error; + u64 rx_fragments; + + u64 rx_pause; /* BPC */ + u64 rx_zero_pause; /* BPC Pause cancellation */ + u64 tx_pause; /* BPC */ + u64 tx_zero_pause; /* BPC Pause cancellation */ + u64 rx_fcoe_pause; /* BPC */ + u64 rx_fcoe_zero_pause; /* BPC Pause cancellation */ + u64 tx_fcoe_pause; /* BPC */ + u64 tx_fcoe_zero_pause; /* BPC Pause cancellation */ +}; + +/** + * Port statistics. + */ +union bfa_pport_stats_u { + struct bfa_pport_fc_stats_s fc; + struct bfa_pport_eth_stats_s eth; +}; + +/** + * Port FCP mappings. + */ +struct bfa_pport_fcpmap_s { + char osdevname[256]; + u32 bus; + u32 target; + u32 oslun; + u32 fcid; + wwn_t nwwn; + wwn_t pwwn; + u64 fcplun; + char luid[256]; +}; + +/** + * Port RNID info. + */ +struct bfa_pport_rnid_s { + wwn_t wwn; + u32 unittype; + u32 portid; + u32 attached_nodes_num; + u16 ip_version; + u16 udp_port; + u8 ipaddr[16]; + u16 rsvd; + u16 topologydiscoveryflags; +}; + +/** + * Link state information + */ +struct bfa_pport_link_s { + u8 linkstate; /* Link state bfa_pport_linkstate */ + u8 linkstate_rsn; /* bfa_pport_linkstate_rsn_t */ + u8 topology; /* P2P/LOOP bfa_pport_topology */ + u8 speed; /* Link speed (1/2/4/8 G) */ + u32 linkstate_opt; /* Linkstate optional data (debug) */ + u8 trunked; /* Trunked or not (1 or 0) */ + u8 resvd[3]; + struct bfa_qos_attr_s qos_attr; /* QoS Attributes */ + struct bfa_qos_vc_attr_s qos_vc_attr; /* VC info from ELP */ + union { + struct { + u8 tmaster;/* Trunk Master or + * not (1 or 0) */ + u8 tlinks; /* Trunk links bitmap + * (linkup) */ + u8 resv1; /* Reserved */ + } trunk_info; + + struct { + u8 myalpa; /* alpa claimed */ + u8 login_req; /* Login required or + * not (1 or 0) */ + u8 alpabm_val;/* alpa bitmap valid + * or not (1 or 0) */ + struct fc_alpabm_s alpabm; /* alpa bitmap */ + } loop_info; + } tl; +}; + +#endif /* __BFA_DEFS_PPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_qos.h patch/drivers/scsi/bfa/include/defs/bfa_defs_qos.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_qos.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_qos.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,99 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_QOS_H__ +#define __BFA_DEFS_QOS_H__ + +/** + * QoS states + */ +enum bfa_qos_state { + BFA_QOS_ONLINE = 1, /* QoS is online */ + BFA_QOS_OFFLINE = 2, /* QoS is offline */ +}; + + +/** + * QoS Priority levels. + */ +enum bfa_qos_priority { + BFA_QOS_UNKNOWN = 0, + BFA_QOS_HIGH = 1, /* QoS Priority Level High */ + BFA_QOS_MED = 2, /* QoS Priority Level Medium */ + BFA_QOS_LOW = 3, /* QoS Priority Level Low */ +}; + + +/** + * QoS bandwidth allocation for each priority level + */ +enum bfa_qos_bw_alloc { + BFA_QOS_BW_HIGH = 60, /* bandwidth allocation for High */ + BFA_QOS_BW_MED = 30, /* bandwidth allocation for Medium */ + BFA_QOS_BW_LOW = 10, /* bandwidth allocation for Low */ +}; + +/** + * QoS attribute returned in QoS Query + */ +struct bfa_qos_attr_s { + enum bfa_qos_state state; /* QoS current state */ + u32 total_bb_cr; /* Total BB Credits */ +}; + +/** + * These fields should be displayed only from the CLI. + * There will be a separate BFAL API (get_qos_vc_attr ?) + * to retrieve this. + * + */ +#define BFA_QOS_MAX_VC 16 + +struct bfa_qos_vc_info_s { + u8 vc_credit; + u8 borrow_credit; + u8 priority; + u8 resvd; +}; + +struct bfa_qos_vc_attr_s { + u16 total_vc_count; /* Total VC Count */ + u16 shared_credit; + u32 elp_opmode_flags; + struct bfa_qos_vc_info_s vc_info[BFA_QOS_MAX_VC]; /* as many as + * total_vc_count */ +}; + +/** + * QoS statistics + */ +struct bfa_qos_stats_s { + u32 flogi_sent; /* QoS Flogi sent */ + u32 flogi_acc_recvd; /* QoS Flogi Acc received */ + u32 flogi_rjt_recvd; /* QoS Flogi rejects received */ + u32 flogi_retries; /* QoS Flogi retries */ + + u32 elp_recvd; /* QoS ELP received */ + u32 elp_accepted; /* QoS ELP Accepted */ + u32 elp_rejected; /* QoS ELP rejected */ + u32 elp_dropped; /* QoS ELP dropped */ + + u32 qos_rscn_recvd; /* QoS RSCN received */ + u32 rsvd; /* padding for 64 bit alignment */ +}; + +#endif /* __BFA_DEFS_QOS_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_rport.h patch/drivers/scsi/bfa/include/defs/bfa_defs_rport.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_rport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_rport.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,199 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_RPORT_H__ +#define __BFA_DEFS_RPORT_H__ + +#include +#include +#include +#include +#include + +/** + * FCS remote port states + */ +enum bfa_rport_state { + BFA_RPORT_UNINIT = 0, /* PORT is not yet initialized */ + BFA_RPORT_OFFLINE = 1, /* rport is offline */ + BFA_RPORT_PLOGI = 2, /* PLOGI to rport is in progress */ + BFA_RPORT_ONLINE = 3, /* login to rport is complete */ + BFA_RPORT_PLOGI_RETRY = 4, /* retrying login to rport */ + BFA_RPORT_NSQUERY = 5, /* nameserver query */ + BFA_RPORT_ADISC = 6, /* ADISC authentication */ + BFA_RPORT_LOGO = 7, /* logging out with rport */ + BFA_RPORT_LOGORCV = 8, /* handling LOGO from rport */ + BFA_RPORT_NSDISC = 9, /* re-discover rport */ +}; + +/** + * Rport Scsi Function : Initiator/Target. + */ +enum bfa_rport_function { + BFA_RPORT_INITIATOR = 0x01, /* SCSI Initiator */ + BFA_RPORT_TARGET = 0x02, /* SCSI Target */ +}; + +/** + * port/node symbolic names for rport + */ +#define BFA_RPORT_SYMNAME_MAXLEN 255 +struct bfa_rport_symname_s { + char symname[BFA_RPORT_SYMNAME_MAXLEN]; +}; + +struct bfa_rport_hal_stats_s { + u32 sm_un_cr; /* uninit: create events */ + u32 sm_un_unexp; /* uninit: exception events */ + u32 sm_cr_on; /* created: online events */ + u32 sm_cr_del; /* created: delete events */ + u32 sm_cr_hwf; /* created: IOC down */ + u32 sm_cr_unexp; /* created: exception events */ + u32 sm_fwc_rsp; /* fw create: f/w responses */ + u32 sm_fwc_del; /* fw create: delete events */ + u32 sm_fwc_off; /* fw create: offline events */ + u32 sm_fwc_hwf; /* fw create: IOC down */ + u32 sm_fwc_unexp; /* fw create: exception events*/ + u32 sm_on_off; /* online: offline events */ + u32 sm_on_del; /* online: delete events */ + u32 sm_on_hwf; /* online: IOC down events */ + u32 sm_on_unexp; /* online: exception events */ + u32 sm_fwd_rsp; /* fw delete: fw responses */ + u32 sm_fwd_del; /* fw delete: delete events */ + u32 sm_fwd_hwf; /* fw delete: IOC down events */ + u32 sm_fwd_unexp; /* fw delete: exception events*/ + u32 sm_off_del; /* offline: delete events */ + u32 sm_off_on; /* offline: online events */ + u32 sm_off_hwf; /* offline: IOC down events */ + u32 sm_off_unexp; /* offline: exception events */ + u32 sm_del_fwrsp; /* delete: fw responses */ + u32 sm_del_hwf; /* delete: IOC down events */ + u32 sm_del_unexp; /* delete: exception events */ + u32 sm_delp_fwrsp; /* delete pend: fw responses */ + u32 sm_delp_hwf; /* delete pend: IOC downs */ + u32 sm_delp_unexp; /* delete pend: exceptions */ + u32 sm_offp_fwrsp; /* off-pending: fw responses */ + u32 sm_offp_del; /* off-pending: deletes */ + u32 sm_offp_hwf; /* off-pending: IOC downs */ + u32 sm_offp_unexp; /* off-pending: exceptions */ + u32 sm_iocd_off; /* IOC down: offline events */ + u32 sm_iocd_del; /* IOC down: delete events */ + u32 sm_iocd_on; /* IOC down: online events */ + u32 sm_iocd_unexp; /* IOC down: exceptions */ + u32 rsvd; +}; + +/** + * FCS remote port statistics + */ +struct bfa_rport_stats_s { + u32 offlines; /* remote port offline count */ + u32 onlines; /* remote port online count */ + u32 rscns; /* RSCN affecting rport */ + u32 plogis; /* plogis sent */ + u32 plogi_accs; /* plogi accepts */ + u32 plogi_timeouts; /* plogi timeouts */ + u32 plogi_rejects; /* rcvd plogi rejects */ + u32 plogi_failed; /* local failure */ + u32 plogi_rcvd; /* plogis rcvd */ + u32 prli_rcvd; /* inbound PRLIs */ + u32 adisc_rcvd; /* ADISCs received */ + u32 adisc_rejects; /* recvd ADISC rejects */ + u32 adisc_sent; /* ADISC requests sent */ + u32 adisc_accs; /* ADISC accepted by rport */ + u32 adisc_failed; /* ADISC failed (no response) */ + u32 adisc_rejected; /* ADISC rejected by us */ + u32 logos; /* logos sent */ + u32 logo_accs; /* LOGO accepts from rport */ + u32 logo_failed; /* LOGO failures */ + u32 logo_rejected; /* LOGO rejects from rport */ + u32 logo_rcvd; /* LOGO from remote port */ + + u32 rpsc_rcvd; /* RPSC received */ + u32 rpsc_rejects; /* recvd RPSC rejects */ + u32 rpsc_sent; /* RPSC requests sent */ + u32 rpsc_accs; /* RPSC accepted by rport */ + u32 rpsc_failed; /* RPSC failed (no response) */ + u32 rpsc_rejected; /* RPSC rejected by us */ + + u32 rsvd; + struct bfa_rport_hal_stats_s hal_stats; /* BFA rport stats */ +}; + +/** + * Rport's QoS attributes + */ +struct bfa_rport_qos_attr_s { + enum bfa_qos_priority qos_priority; /* rport's QoS priority */ + u32 qos_flow_id; /* QoS flow Id */ +}; + +/** + * FCS remote port attributes returned in queries + */ +struct bfa_rport_attr_s { + wwn_t nwwn; /* node wwn */ + wwn_t pwwn; /* port wwn */ + enum fc_cos cos_supported; /* supported class of services */ + u32 pid; /* port ID */ + u32 df_sz; /* Max payload size */ + enum bfa_rport_state state; /* Rport State machine state */ + enum fc_cos fc_cos; /* FC classes of services */ + bfa_boolean_t cisc; /* CISC capable device */ + struct bfa_rport_symname_s symname; /* Symbolic Name */ + enum bfa_rport_function scsi_function; /* Initiator/Target */ + struct bfa_rport_qos_attr_s qos_attr; /* qos attributes */ + enum bfa_pport_speed curr_speed; /* operating speed got from + * RPSC ELS. UNKNOWN, if RPSC + * is not supported */ + bfa_boolean_t trl_enforced; /* TRL enforced ? TRUE/FALSE */ + enum bfa_pport_speed assigned_speed; /* Speed assigned by the user. + * will be used if RPSC is not + * supported by the rport */ +}; + +#define bfa_rport_aen_qos_data_t struct bfa_rport_qos_attr_s + +/** + * BFA remote port events + * Arguments below are in BFAL context from Mgmt + * BFA_RPORT_AEN_ONLINE: [in]: lpwwn [out]: vf_id, lpwwn, rpwwn + * BFA_RPORT_AEN_OFFLINE: [in]: lpwwn [out]: vf_id, lpwwn, rpwwn + * BFA_RPORT_AEN_DISCONNECT:[in]: lpwwn [out]: vf_id, lpwwn, rpwwn + * BFA_RPORT_AEN_QOS_PRIO: [in]: lpwwn [out]: vf_id, lpwwn, rpwwn, prio + * BFA_RPORT_AEN_QOS_FLOWID:[in]: lpwwn [out]: vf_id, lpwwn, rpwwn, flow_id + */ +enum bfa_rport_aen_event { + BFA_RPORT_AEN_ONLINE = 1, /* RPort online event */ + BFA_RPORT_AEN_OFFLINE = 2, /* RPort offline event */ + BFA_RPORT_AEN_DISCONNECT = 3, /* RPort disconnect event */ + BFA_RPORT_AEN_QOS_PRIO = 4, /* QOS priority change event */ + BFA_RPORT_AEN_QOS_FLOWID = 5, /* QOS flow Id change event */ +}; + +struct bfa_rport_aen_data_s { + u16 vf_id; /* vf_id of this logical port */ + u16 rsvd[3]; + wwn_t ppwwn; /* WWN of its physical port */ + wwn_t lpwwn; /* WWN of this logical port */ + wwn_t rpwwn; /* WWN of this remote port */ + union { + bfa_rport_aen_qos_data_t qos; + } priv; +}; + +#endif /* __BFA_DEFS_RPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_status.h patch/drivers/scsi/bfa/include/defs/bfa_defs_status.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_status.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_status.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,255 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_STATUS_H__ +#define __BFA_DEFS_STATUS_H__ + +/** + * API status return values + * + * NOTE: The error msgs are auto generated from the comments. Only singe line + * comments are supported + */ +enum bfa_status { + BFA_STATUS_OK = 0, /* Success */ + BFA_STATUS_FAILED = 1, /* Operation failed */ + BFA_STATUS_EINVAL = 2, /* Invalid params Check input + * parameters */ + BFA_STATUS_ENOMEM = 3, /* Out of resources */ + BFA_STATUS_ENOSYS = 4, /* Function not implemented */ + BFA_STATUS_ETIMER = 5, /* Timer expired - Retry, if + * persists, contact support */ + BFA_STATUS_EPROTOCOL = 6, /* Protocol error */ + BFA_STATUS_ENOFCPORTS = 7, /* No FC ports resources */ + BFA_STATUS_NOFLASH = 8, /* Flash not present */ + BFA_STATUS_BADFLASH = 9, /* Flash is corrupted or bad */ + BFA_STATUS_SFP_UNSUPP = 10, /* Unsupported SFP - Replace SFP */ + BFA_STATUS_UNKNOWN_VFID = 11, /* VF_ID not found */ + BFA_STATUS_DATACORRUPTED = 12, /* Diag returned data corrupted + * contact support */ + BFA_STATUS_DEVBUSY = 13, /* Device busy - Retry operation */ + BFA_STATUS_ABORTED = 14, /* Operation aborted */ + BFA_STATUS_NODEV = 15, /* Dev is not present */ + BFA_STATUS_HDMA_FAILED = 16, /* Host dma failed contact support */ + BFA_STATUS_FLASH_BAD_LEN = 17, /* Flash bad length */ + BFA_STATUS_UNKNOWN_LWWN = 18, /* LPORT PWWN not found */ + BFA_STATUS_UNKNOWN_RWWN = 19, /* RPORT PWWN not found */ + BFA_STATUS_FCPT_LS_RJT = 20, /* Got LS_RJT for FC Pass + * through Req */ + BFA_STATUS_VPORT_EXISTS = 21, /* VPORT already exists */ + BFA_STATUS_VPORT_MAX = 22, /* Reached max VPORT supported + * limit */ + BFA_STATUS_UNSUPP_SPEED = 23, /* Invalid Speed Check speed + * setting */ + BFA_STATUS_INVLD_DFSZ = 24, /* Invalid Max data field size */ + BFA_STATUS_CNFG_FAILED = 25, /* Setting can not be persisted */ + BFA_STATUS_CMD_NOTSUPP = 26, /* Command/API not supported */ + BFA_STATUS_NO_ADAPTER = 27, /* No Brocade Adapter Found */ + BFA_STATUS_LINKDOWN = 28, /* Link is down - Check or replace + * SFP/cable */ + BFA_STATUS_FABRIC_RJT = 29, /* Reject from attached fabric */ + BFA_STATUS_UNKNOWN_VWWN = 30, /* VPORT PWWN not found */ + BFA_STATUS_NSLOGIN_FAILED = 31, /* Nameserver login failed */ + BFA_STATUS_NO_RPORTS = 32, /* No remote ports found */ + BFA_STATUS_NSQUERY_FAILED = 33, /* Nameserver query failed */ + BFA_STATUS_PORT_OFFLINE = 34, /* Port is not online */ + BFA_STATUS_RPORT_OFFLINE = 35, /* RPORT is not online */ + BFA_STATUS_TGTOPEN_FAILED = 36, /* Remote SCSI target open failed */ + BFA_STATUS_BAD_LUNS = 37, /* No valid LUNs found */ + BFA_STATUS_IO_FAILURE = 38, /* SCSI target IO failure */ + BFA_STATUS_NO_FABRIC = 39, /* No switched fabric present */ + BFA_STATUS_EBADF = 40, /* Bad file descriptor */ + BFA_STATUS_EINTR = 41, /* A signal was caught during ioctl */ + BFA_STATUS_EIO = 42, /* I/O error */ + BFA_STATUS_ENOTTY = 43, /* Inappropriate I/O control + * operation */ + BFA_STATUS_ENXIO = 44, /* No such device or address */ + BFA_STATUS_EFOPEN = 45, /* Failed to open file */ + BFA_STATUS_VPORT_WWN_BP = 46, /* WWN is same as base port's WWN */ + BFA_STATUS_PORT_NOT_DISABLED = 47, /* Port not disabled disable port + * first */ + BFA_STATUS_BADFRMHDR = 48, /* Bad frame header */ + BFA_STATUS_BADFRMSZ = 49, /* Bad frame size check and replace + * SFP/cable */ + BFA_STATUS_MISSINGFRM = 50, /* Missing frame check and replace + * SFP/cable */ + BFA_STATUS_LINKTIMEOUT = 51, /* Link timeout check and replace + * SFP/cable */ + BFA_STATUS_NO_FCPIM_NEXUS = 52, /* No FCP Nexus exists with the + * rport */ + BFA_STATUS_CHECKSUM_FAIL = 53, /* checksum failure */ + BFA_STATUS_GZME_FAILED = 54, /* Get zone member query failed */ + BFA_STATUS_SCSISTART_REQD = 55, /* SCSI disk require START command */ + BFA_STATUS_IOC_FAILURE = 56, /* IOC failure - Retry, if persists + * contact support */ + BFA_STATUS_INVALID_WWN = 57, /* Invalid WWN */ + BFA_STATUS_MISMATCH = 58, /* Version mismatch */ + BFA_STATUS_IOC_ENABLED = 59, /* IOC is already enabled */ + BFA_STATUS_ADAPTER_ENABLED = 60, /* Adapter is not disabled disable + * adapter first */ + BFA_STATUS_IOC_NON_OP = 61, /* IOC is not operational. Enable IOC + * and if it still fails, + * contact support */ + BFA_STATUS_ADDR_MAP_FAILURE = 62, /* PCI base address not mapped + * in OS */ + BFA_STATUS_SAME_NAME = 63, /* Name exists! use a different + * name */ + BFA_STATUS_PENDING = 64, /* API completes asynchronously */ + BFA_STATUS_8G_SPD = 65, /* Speed setting not valid for + * 8G HBA */ + BFA_STATUS_4G_SPD = 66, /* Speed setting not valid for + * 4G HBA */ + BFA_STATUS_AD_IS_ENABLE = 67, /* Adapter is already enabled */ + BFA_STATUS_EINVAL_TOV = 68, /* Invalid path failover TOV */ + BFA_STATUS_EINVAL_QDEPTH = 69, /* Invalid queue depth value */ + BFA_STATUS_VERSION_FAIL = 70, /* Application/Driver version + * mismatch */ + BFA_STATUS_DIAG_BUSY = 71, /* diag busy */ + BFA_STATUS_BEACON_ON = 72, /* Port Beacon already on */ + BFA_STATUS_BEACON_OFF = 73, /* Port Beacon already off */ + BFA_STATUS_LBEACON_ON = 74, /* Link End-to-End Beacon already + * on */ + BFA_STATUS_LBEACON_OFF = 75, /* Link End-to-End Beacon already + * off */ + BFA_STATUS_PORT_NOT_INITED = 76, /* Port not initialized */ + BFA_STATUS_RPSC_ENABLED = 77, /* Target has a valid speed */ + BFA_STATUS_ENOFSAVE = 78, /* No saved firmware trace */ + BFA_STATUS_BAD_FILE = 79, /* Not a valid Brocade Boot Code + * file */ + BFA_STATUS_RLIM_EN = 80, /* Target rate limiting is already + * enabled */ + BFA_STATUS_RLIM_DIS = 81, /* Target rate limiting is already + * disabled */ + BFA_STATUS_IOC_DISABLED = 82, /* IOC is already disabled */ + BFA_STATUS_ADAPTER_DISABLED = 83, /* Adapter is already disabled */ + BFA_STATUS_BIOS_DISABLED = 84, /* Bios is already disabled */ + BFA_STATUS_AUTH_ENABLED = 85, /* Authentication is already + * enabled */ + BFA_STATUS_AUTH_DISABLED = 86, /* Authentication is already + * disabled */ + BFA_STATUS_ERROR_TRL_ENABLED = 87, /* Target rate limiting is + * enabled */ + BFA_STATUS_ERROR_QOS_ENABLED = 88, /* QoS is enabled */ + BFA_STATUS_NO_SFP_DEV = 89, /* No SFP device check or replace SFP */ + BFA_STATUS_MEMTEST_FAILED = 90, /* Memory test failed contact + * support */ + BFA_STATUS_INVALID_DEVID = 91, /* Invalid device id provided */ + BFA_STATUS_QOS_ENABLED = 92, /* QOS is already enabled */ + BFA_STATUS_QOS_DISABLED = 93, /* QOS is already disabled */ + BFA_STATUS_INCORRECT_DRV_CONFIG = 94, /* Check configuration + * key/value pair */ + BFA_STATUS_REG_FAIL = 95, /* Can't read windows registry */ + BFA_STATUS_IM_INV_CODE = 96, /* Invalid IOCTL code */ + BFA_STATUS_IM_INV_VLAN = 97, /* Invalid VLAN ID */ + BFA_STATUS_IM_INV_ADAPT_NAME = 98, /* Invalid adapter name */ + BFA_STATUS_IM_LOW_RESOURCES = 99, /* Memory allocation failure in + * driver */ + BFA_STATUS_IM_VLANID_IS_PVID = 100, /* Given VLAN id same as PVID */ + BFA_STATUS_IM_VLANID_EXISTS = 101, /* Given VLAN id already exists */ + BFA_STATUS_IM_FW_UPDATE_FAIL = 102, /* Updating firmware with new + * VLAN ID failed */ + BFA_STATUS_PORTLOG_ENABLED = 103, /* Port Log is already enabled */ + BFA_STATUS_PORTLOG_DISABLED = 104, /* Port Log is already disabled */ + BFA_STATUS_FILE_NOT_FOUND = 105, /* Specified file could not be + * found */ + BFA_STATUS_QOS_FC_ONLY = 106, /* QOS can be enabled for FC mode + * only */ + BFA_STATUS_RLIM_FC_ONLY = 107, /* RATELIM can be enabled for FC mode + * only */ + BFA_STATUS_CT_SPD = 108, /* Invalid speed selection for Catapult. */ + BFA_STATUS_LEDTEST_OP = 109, /* LED test is operating */ + BFA_STATUS_CEE_NOT_DN = 110, /* eth port is not at down state, please + * bring down first */ + BFA_STATUS_10G_SPD = 111, /* Speed setting not valid for 10G HBA */ + BFA_STATUS_IM_INV_TEAM_NAME = 112, /* Invalid team name */ + BFA_STATUS_IM_DUP_TEAM_NAME = 113, /* Given team name already + * exists */ + BFA_STATUS_IM_ADAPT_ALREADY_IN_TEAM = 114, /* Given adapter is part + * of another team */ + BFA_STATUS_IM_ADAPT_HAS_VLANS = 115, /* Adapter has VLANs configured. + * Delete all VLANs before + * creating team */ + BFA_STATUS_IM_PVID_MISMATCH = 116, /* Mismatching PVIDs configured + * for adapters */ + BFA_STATUS_IM_LINK_SPEED_MISMATCH = 117, /* Mismatching link speeds + * configured for adapters */ + BFA_STATUS_IM_MTU_MISMATCH = 118, /* Mismatching MTUs configured for + * adapters */ + BFA_STATUS_IM_RSS_MISMATCH = 119, /* Mismatching RSS parameters + * configured for adapters */ + BFA_STATUS_IM_HDS_MISMATCH = 120, /* Mismatching HDS parameters + * configured for adapters */ + BFA_STATUS_IM_OFFLOAD_MISMATCH = 121, /* Mismatching offload + * parameters configured for + * adapters */ + BFA_STATUS_IM_PORT_PARAMS = 122, /* Error setting port parameters */ + BFA_STATUS_IM_PORT_NOT_IN_TEAM = 123, /* Port is not part of team */ + BFA_STATUS_IM_CANNOT_REM_PRI = 124, /* Primary adapter cannot be + * removed. Change primary before + * removing */ + BFA_STATUS_IM_MAX_PORTS_REACHED = 125, /* Exceeding maximum ports + * per team */ + BFA_STATUS_IM_LAST_PORT_DELETE = 126, /* Last port in team being + * deleted */ + BFA_STATUS_IM_NO_DRIVER = 127, /* IM driver is not installed */ + BFA_STATUS_IM_MAX_VLANS_REACHED = 128, /* Exceeding maximum VLANs + * per port */ + BFA_STATUS_TOMCAT_SPD_NOT_ALLOWED = 129, /* Bios speed config not + * allowed for CNA */ + BFA_STATUS_NO_MINPORT_DRIVER = 130, /* Miniport driver is not + * loaded */ + BFA_STATUS_CARD_TYPE_MISMATCH = 131, /* Card type mismatch */ + BFA_STATUS_BAD_ASICBLK = 132, /* Bad ASIC block */ + BFA_STATUS_NO_DRIVER = 133, /* Storage/Ethernet driver not loaded */ + BFA_STATUS_INVALID_MAC = 134, /* Invalid mac address */ + BFA_STATUS_IM_NO_VLAN = 135, /* No VLANs configured on the adapter */ + BFA_STATUS_IM_ETH_LB_FAILED = 136, /* Ethernet loopback test failed */ + BFA_STATUS_IM_PVID_REMOVE = 137, /* Cannot remove port vlan (PVID) */ + BFA_STATUS_IM_PVID_EDIT = 138, /* Cannot edit port vlan (PVID) */ + BFA_STATUS_CNA_NO_BOOT = 139, /* Boot upload not allowed for CNA */ + BFA_STATUS_IM_PVID_NON_ZERO = 140, /* Port VLAN ID (PVID) is Set to + * Non-Zero Value */ + BFA_STATUS_IM_INETCFG_LOCK_FAILED = 141, /* Acquiring Network + * Subsytem Lock Failed.Please + * try after some time */ + BFA_STATUS_IM_GET_INETCFG_FAILED = 142, /* Acquiring Network Subsytem + * handle Failed. Please try + * after some time */ + BFA_STATUS_IM_NOT_BOUND = 143, /* Brocade 10G Ethernet Service is not + * Enabled on this port */ + BFA_STATUS_INSUFFICIENT_PERMS = 144, /* User doesn't have sufficient + * permissions to execute the BCU + * application */ + BFA_STATUS_IM_INV_VLAN_NAME = 145, /* Invalid/Reserved Vlan name + * string. The name is not allowed + * for the normal Vlans */ + BFA_STATUS_CMD_NOTSUPP_CNA = 146, /* Command not supported for CNA */ + BFA_STATUS_IM_PASSTHRU_EDIT = 147, /* Can not edit passthru vlan id */ + BFA_STATUS_IM_BIND_FAILED = 148, /*! < IM Driver bind operation + * failed */ + BFA_STATUS_IM_UNBIND_FAILED = 149, /* ! < IM Driver unbind operation + * failed */ + BFA_STATUS_MAX_VAL /* Unknown error code */ +}; +#define bfa_status_t enum bfa_status + +enum bfa_eproto_status { + BFA_EPROTO_BAD_ACCEPT = 0, + BFA_EPROTO_UNKNOWN_RSP = 1 +}; +#define bfa_eproto_status_t enum bfa_eproto_status + +#endif /* __BFA_DEFS_STATUS_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_tin.h patch/drivers/scsi/bfa/include/defs/bfa_defs_tin.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_tin.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_tin.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,118 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_TIN_H__ +#define __BFA_DEFS_TIN_H__ + +#include +#include + +/** + * FCS tin states + */ +enum bfa_tin_state_e { + BFA_TIN_SM_OFFLINE = 0, /* tin is offline */ + BFA_TIN_SM_WOS_LOGIN = 1, /* Waiting PRLI ACC/RJT from ULP */ + BFA_TIN_SM_WFW_ONLINE = 2, /* Waiting ACK to PRLI ACC from FW */ + BFA_TIN_SM_ONLINE = 3, /* tin login is complete */ + BFA_TIN_SM_WIO_RELOGIN = 4, /* tin relogin is in progress */ + BFA_TIN_SM_WIO_LOGOUT = 5, /* Processing of PRLO req from + * Initiator is in progress + */ + BFA_TIN_SM_WOS_LOGOUT = 6, /* Processing of PRLO req from + * Initiator is in progress + */ + BFA_TIN_SM_WIO_CLEAN = 7, /* Waiting for IO cleanup before tin + * is offline. This can be triggered + * by RPORT LOGO (rcvd/sent) or by + * PRLO (rcvd/sent) + */ +}; + +struct bfa_prli_req_s { + struct fchs_s fchs; + struct fc_prli_s prli_payload; +}; + +struct bfa_prlo_req_s { + struct fchs_s fchs; + struct fc_prlo_s prlo_payload; +}; + +void bfa_tin_send_login_rsp(void *bfa_tin, u32 login_rsp, + struct fc_ls_rjt_s rjt_payload); +void bfa_tin_send_logout_rsp(void *bfa_tin, u32 logout_rsp, + struct fc_ls_rjt_s rjt_payload); +/** + * FCS target port statistics + */ +struct bfa_tin_stats_s { + u32 onlines; /* ITN nexus onlines (PRLI done) */ + u32 offlines; /* ITN Nexus offlines */ + u32 prli_req_parse_err; /* prli req parsing errors */ + u32 prli_rsp_rjt; /* num prli rsp rejects sent */ + u32 prli_rsp_acc; /* num prli rsp accepts sent */ + u32 cleanup_comps; /* ITN cleanup completions */ +}; + +/** + * FCS tin attributes returned in queries + */ +struct bfa_tin_attr_s { + enum bfa_tin_state_e state; + u8 seq_retry; /* Sequence retry supported */ + u8 rsvd[3]; +}; + +/** + * BFA TIN async event data structure for BFAL + */ +enum bfa_tin_aen_event { + BFA_TIN_AEN_ONLINE = 1, /* Target online */ + BFA_TIN_AEN_OFFLINE = 2, /* Target offline */ + BFA_TIN_AEN_DISCONNECT = 3, /* Target disconnected */ +}; + +/** + * BFA TIN event data structure. + */ +struct bfa_tin_aen_data_s { + u16 vf_id; /* vf_id of the IT nexus */ + u16 rsvd[3]; + wwn_t lpwwn; /* WWN of logical port */ + wwn_t rpwwn; /* WWN of remote(target) port */ +}; + +/** + * Below APIs are needed from BFA driver + * Move these to BFA driver public header file? + */ +/* TIN rcvd new PRLI & gets bfad_tin_t ptr from driver this callback */ +void *bfad_tin_rcvd_login_req(void *bfad_tm_port, void *bfa_tin, + wwn_t rp_wwn, u32 rp_fcid, + struct bfa_prli_req_s prli_req); +/* TIN rcvd new PRLO */ +void bfad_tin_rcvd_logout_req(void *bfad_tin, wwn_t rp_wwn, u32 rp_fcid, + struct bfa_prlo_req_s prlo_req); +/* TIN is online and ready for IO */ +void bfad_tin_online(void *bfad_tin); +/* TIN is offline and BFA driver can shutdown its upper stack */ +void bfad_tin_offline(void *bfad_tin); +/* TIN does not need this BFA driver tin tag anymore, so can be freed */ +void bfad_tin_res_free(void *bfad_tin); + +#endif /* __BFA_DEFS_TIN_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_tsensor.h patch/drivers/scsi/bfa/include/defs/bfa_defs_tsensor.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_tsensor.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_tsensor.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_TSENSOR_H__ +#define __BFA_DEFS_TSENSOR_H__ + +#include +#include + +/** + * Temperature sensor status values + */ +enum bfa_tsensor_status { + BFA_TSENSOR_STATUS_UNKNOWN = 1, /* unkown status */ + BFA_TSENSOR_STATUS_FAULTY = 2, /* sensor is faulty */ + BFA_TSENSOR_STATUS_BELOW_MIN = 3, /* temperature below mininum */ + BFA_TSENSOR_STATUS_NOMINAL = 4, /* normal temperature */ + BFA_TSENSOR_STATUS_ABOVE_MAX = 5, /* temperature above maximum */ +}; + +/** + * Temperature sensor attribute + */ +struct bfa_tsensor_attr_s { + enum bfa_tsensor_status status; /* temperature sensor status */ + u32 value; /* current temperature in celsius */ +}; + +#endif /* __BFA_DEFS_TSENSOR_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_types.h patch/drivers/scsi/bfa/include/defs/bfa_defs_types.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_types.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_types.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,30 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_TYPES_H__ +#define __BFA_DEFS_TYPES_H__ + +#include + +enum bfa_boolean { + BFA_FALSE = 0, + BFA_TRUE = 1 +}; +#define bfa_boolean_t enum bfa_boolean + +#define BFA_STRING_32 32 + +#endif /* __BFA_DEFS_TYPES_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_version.h patch/drivers/scsi/bfa/include/defs/bfa_defs_version.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_version.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_version.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,22 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ +#ifndef __BFA_DEFS_VERSION_H__ +#define __BFA_DEFS_VERSION_H__ + +#define BFA_VERSION_LEN 64 + +#endif diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_vf.h patch/drivers/scsi/bfa/include/defs/bfa_defs_vf.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_vf.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_vf.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_VF_H__ +#define __BFA_DEFS_VF_H__ + +#include +#include +#include + +/** + * VF states + */ +enum bfa_vf_state { + BFA_VF_UNINIT = 0, /* fabric is not yet initialized */ + BFA_VF_LINK_DOWN = 1, /* link is down */ + BFA_VF_FLOGI = 2, /* flogi is in progress */ + BFA_VF_AUTH = 3, /* authentication in progress */ + BFA_VF_NOFABRIC = 4, /* fabric is not present */ + BFA_VF_ONLINE = 5, /* login to fabric is complete */ + BFA_VF_EVFP = 6, /* EVFP is in progress */ + BFA_VF_ISOLATED = 7, /* port isolated due to vf_id mismatch */ +}; + +/** + * VF statistics + */ +struct bfa_vf_stats_s { + u32 flogi_sent; /* Num FLOGIs sent */ + u32 flogi_rsp_err; /* FLOGI response errors */ + u32 flogi_acc_err; /* FLOGI accept errors */ + u32 flogi_accepts; /* FLOGI accepts received */ + u32 flogi_rejects; /* FLOGI rejects received */ + u32 flogi_unknown_rsp; /* Unknown responses for FLOGI */ + u32 flogi_alloc_wait; /* Allocation waits prior to + * sending FLOGI + */ + u32 flogi_rcvd; /* FLOGIs received */ + u32 flogi_rejected; /* Incoming FLOGIs rejected */ + u32 fabric_onlines; /* Internal fabric online + * notification sent to other + * modules + */ + u32 fabric_offlines; /* Internal fabric offline + * notification sent to other + * modules + */ + u32 resvd; +}; + +/** + * VF attributes returned in queries + */ +struct bfa_vf_attr_s { + enum bfa_vf_state state; /* VF state */ + u32 rsvd; + wwn_t fabric_name; /* fabric name */ +}; + +#endif /* __BFA_DEFS_VF_H__ */ diff -urpN orig/drivers/scsi/bfa/include/defs/bfa_defs_vport.h patch/drivers/scsi/bfa/include/defs/bfa_defs_vport.h --- orig/drivers/scsi/bfa/include/defs/bfa_defs_vport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/defs/bfa_defs_vport.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,91 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_DEFS_VPORT_H__ +#define __BFA_DEFS_VPORT_H__ + +#include +#include +#include + +/** + * VPORT states + */ +enum bfa_vport_state { + BFA_FCS_VPORT_UNINIT = 0, + BFA_FCS_VPORT_CREATED = 1, + BFA_FCS_VPORT_OFFLINE = 1, + BFA_FCS_VPORT_FDISC_SEND = 2, + BFA_FCS_VPORT_FDISC = 3, + BFA_FCS_VPORT_FDISC_RETRY = 4, + BFA_FCS_VPORT_ONLINE = 5, + BFA_FCS_VPORT_DELETING = 6, + BFA_FCS_VPORT_CLEANUP = 6, + BFA_FCS_VPORT_LOGO_SEND = 7, + BFA_FCS_VPORT_LOGO = 8, + BFA_FCS_VPORT_ERROR = 9, + BFA_FCS_VPORT_MAX_STATE, +}; + +/** + * vport statistics + */ +struct bfa_vport_stats_s { + struct bfa_port_stats_s port_stats; /* base class (port) stats */ + /* + * TODO - remove + */ + + u32 fdisc_sent; /* num fdisc sent */ + u32 fdisc_accepts; /* fdisc accepts */ + u32 fdisc_retries; /* fdisc retries */ + u32 fdisc_timeouts; /* fdisc timeouts */ + u32 fdisc_rsp_err; /* fdisc response error */ + u32 fdisc_acc_bad; /* bad fdisc accepts */ + u32 fdisc_rejects; /* fdisc rejects */ + u32 fdisc_unknown_rsp; + /* + *!< fdisc rsp unknown error + */ + u32 fdisc_alloc_wait;/* fdisc req (fcxp)alloc wait */ + + u32 logo_alloc_wait;/* logo req (fcxp) alloc wait */ + u32 logo_sent; /* logo sent */ + u32 logo_accepts; /* logo accepts */ + u32 logo_rejects; /* logo rejects */ + u32 logo_rsp_err; /* logo rsp errors */ + u32 logo_unknown_rsp; + /* logo rsp unknown errors */ + + u32 fab_no_npiv; /* fabric does not support npiv */ + + u32 fab_offline; /* offline events from fab SM */ + u32 fab_online; /* online events from fab SM */ + u32 fab_cleanup; /* cleanup request from fab SM */ + u32 rsvd; +}; + +/** + * BFA vport attribute returned in queries + */ +struct bfa_vport_attr_s { + struct bfa_port_attr_s port_attr; /* base class (port) attributes */ + enum bfa_vport_state vport_state; /* vport state */ + u32 rsvd; +}; + +#endif /* __BFA_DEFS_VPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_fcb.h BFA FCS callback interfaces + */ + +#ifndef __BFA_FCB_H__ +#define __BFA_FCB_H__ + +/** + * fcb Main fcs callbacks + */ + +void bfa_fcb_exit(struct bfad_s *bfad); + + + +#endif /* __BFA_FCB_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb_fcpim.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,76 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** +* : bfad_fcpim.h - BFA FCS initiator mode remote port callbacks + */ + +#ifndef __BFAD_FCB_FCPIM_H__ +#define __BFAD_FCB_FCPIM_H__ + +struct bfad_itnim_s; + +/* + * RPIM callbacks + */ + +/** + * Memory allocation for remote port instance. Called before PRLI is + * initiated to the remote target port. + * + * @param[in] bfad - driver instance + * @param[out] itnim - FCS remote port (IM) instance + * @param[out] itnim_drv - driver remote port (IM) instance + * + * @return None + */ +void bfa_fcb_itnim_alloc(struct bfad_s *bfad, struct bfa_fcs_itnim_s **itnim, + struct bfad_itnim_s **itnim_drv); + +/** + * Free remote port (IM) instance. + * + * @param[in] bfad - driver instance + * @param[in] itnim_drv - driver remote port instance + * + * @return None + */ +void bfa_fcb_itnim_free(struct bfad_s *bfad, + struct bfad_itnim_s *itnim_drv); + +/** + * Notification of when login with a remote target device is complete. + * + * @param[in] itnim_drv - driver remote port instance + * + * @return None + */ +void bfa_fcb_itnim_online(struct bfad_itnim_s *itnim_drv); + +/** + * Notification when login with the remote device is severed. + * + * @param[in] itnim_drv - driver remote port instance + * + * @return None + */ +void bfa_fcb_itnim_offline(struct bfad_itnim_s *itnim_drv); + +void bfa_fcb_itnim_tov_begin(struct bfad_itnim_s *itnim_drv); +void bfa_fcb_itnim_tov(struct bfad_itnim_s *itnim_drv); + +#endif /* __BFAD_FCB_FCPIM_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb_port.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb_port.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb_port.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb_port.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,113 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_fcb_port.h BFA FCS virtual port driver interfaces + */ + +#ifndef __BFA_FCB_PORT_H__ +#define __BFA_FCB_PORT_H__ + +#include +/** + * fcs_port_fcb FCS port driver interfaces + */ + +/* + * Forward declarations + */ +struct bfad_port_s; + +/* + * Callback functions from BFA FCS to driver + */ + +/** + * Call from FCS to driver module when a port is instantiated. The port + * can be a base port or a virtual port with in the base fabric or + * a virtual fabric. + * + * On this callback, driver is supposed to create scsi_host, scsi_tgt or + * network interfaces bases on ports personality/roles. + * + * base port of base fabric: vf_drv == NULL && vp_drv == NULL + * vport of base fabric: vf_drv == NULL && vp_drv != NULL + * base port of VF: vf_drv != NULL && vp_drv == NULL + * vport of VF: vf_drv != NULL && vp_drv != NULL + * + * @param[in] bfad - driver instance + * @param[in] port - FCS port instance + * @param[in] roles - port roles: IM, TM, IP + * @param[in] vf_drv - VF driver instance, NULL if base fabric (no VF) + * @param[in] vp_drv - vport driver instance, NULL if base port + * + * @return None + */ +struct bfad_port_s *bfa_fcb_port_new(struct bfad_s *bfad, + struct bfa_fcs_port_s *port, + enum bfa_port_role roles, struct bfad_vf_s *vf_drv, + struct bfad_vport_s *vp_drv); + +/** + * Call from FCS to driver module when a port is deleted. The port + * can be a base port or a virtual port with in the base fabric or + * a virtual fabric. + * + * @param[in] bfad - driver instance + * @param[in] roles - port roles: IM, TM, IP + * @param[in] vf_drv - VF driver instance, NULL if base fabric (no VF) + * @param[in] vp_drv - vport driver instance, NULL if base port + * + * @return None + */ +void bfa_fcb_port_delete(struct bfad_s *bfad, enum bfa_port_role roles, + struct bfad_vf_s *vf_drv, struct bfad_vport_s *vp_drv); + +/** + * Notification when port transitions to ONLINE state. + * + * Online notification is a logical link up for the local port. This + * notification is sent after a successfull FLOGI, or a successful + * link initialization in proviate-loop or N2N topologies. + * + * @param[in] bfad - driver instance + * @param[in] roles - port roles: IM, TM, IP + * @param[in] vf_drv - VF driver instance, NULL if base fabric (no VF) + * @param[in] vp_drv - vport driver instance, NULL if base port + * + * @return None + */ +void bfa_fcb_port_online(struct bfad_s *bfad, enum bfa_port_role roles, + struct bfad_vf_s *vf_drv, struct bfad_vport_s *vp_drv); + +/** + * Notification when port transitions to OFFLINE state. + * + * Offline notification is a logical link down for the local port. + * + * @param[in] bfad - driver instance + * @param[in] roles - port roles: IM, TM, IP + * @param[in] vf_drv - VF driver instance, NULL if base fabric (no VF) + * @param[in] vp_drv - vport driver instance, NULL if base port + * + * @return None + */ +void bfa_fcb_port_offline(struct bfad_s *bfad, enum bfa_port_role roles, + struct bfad_vf_s *vf_drv, struct bfad_vport_s *vp_drv); + + +#endif /* __BFA_FCB_PORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb_rport.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb_rport.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb_rport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb_rport.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,80 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_fcb_rport.h BFA FCS rport driver interfaces + */ + +#ifndef __BFA_FCB_RPORT_H__ +#define __BFA_FCB_RPORT_H__ + +/** + * fcs_rport_fcb Remote port driver interfaces + */ + + +struct bfad_rport_s; + +/* + * Callback functions from BFA FCS to driver + */ + +/** + * Completion callback for bfa_fcs_rport_add(). + * + * @param[in] rport_drv - driver instance of rport + * + * @return None + */ +void bfa_fcb_rport_add(struct bfad_rport_s *rport_drv); + +/** + * Completion callback for bfa_fcs_rport_remove(). + * + * @param[in] rport_drv - driver instance of rport + * + * @return None + */ +void bfa_fcb_rport_remove(struct bfad_rport_s *rport_drv); + +/** + * Call to allocate a rport instance. + * + * @param[in] bfad - driver instance + * @param[out] rport - BFA FCS instance of rport + * @param[out] rport_drv - driver instance of rport + * + * @retval BFA_STATUS_OK - successfully allocated + * @retval BFA_STATUS_ENOMEM - cannot allocate + */ +bfa_status_t bfa_fcb_rport_alloc(struct bfad_s *bfad, + struct bfa_fcs_rport_s **rport, + struct bfad_rport_s **rport_drv); + +/** + * Call to free rport memory resources. + * + * @param[in] bfad - driver instance + * @param[in] rport_drv - driver instance of rport + * + * @return None + */ +void bfa_fcb_rport_free(struct bfad_s *bfad, struct bfad_rport_s **rport_drv); + + + +#endif /* __BFA_FCB_RPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb_vf.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb_vf.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb_vf.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb_vf.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_fcb_vf.h BFA FCS virtual fabric driver interfaces + */ + +#ifndef __BFA_FCB_VF_H__ +#define __BFA_FCB_VF_H__ + +/** + * fcs_vf_fcb Virtual fabric driver intrefaces + */ + + +struct bfad_vf_s; + +/* + * Callback functions from BFA FCS to driver + */ + +/** + * Completion callback for bfa_fcs_vf_stop(). + * + * @param[in] vf_drv - driver instance of vf + * + * @return None + */ +void bfa_fcb_vf_stop(struct bfad_vf_s *vf_drv); + + + +#endif /* __BFA_FCB_VF_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcb/bfa_fcb_vport.h patch/drivers/scsi/bfa/include/fcb/bfa_fcb_vport.h --- orig/drivers/scsi/bfa/include/fcb/bfa_fcb_vport.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcb/bfa_fcb_vport.h 2009-09-23 15:59:20.000000000 -0700 @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +/** + * bfa_fcb_vport.h BFA FCS virtual port driver interfaces + */ + +#ifndef __BFA_FCB_VPORT_H__ +#define __BFA_FCB_VPORT_H__ + +/** + * fcs_vport_fcb Virtual port driver interfaces + */ + + +struct bfad_vport_s; + +/* + * Callback functions from BFA FCS to driver + */ + +/** + * Completion callback for bfa_fcs_vport_delete(). + * + * @param[in] vport_drv - driver instance of vport + * + * @return None + */ +void bfa_fcb_vport_delete(struct bfad_vport_s *vport_drv); + + + +#endif /* __BFA_FCB_VPORT_H__ */ diff -urpN orig/drivers/scsi/bfa/include/fcs/bfa_fcs.h patch/drivers/scsi/bfa/include/fcs/bfa_fcs.h --- orig/drivers/scsi/bfa/include/fcs/bfa_fcs.h 1969-12-31 16:00:00.000000000 -0800 +++ patch/drivers/scsi/bfa/include/fcs/bfa_fcs.h 2009-09-23 15:59:19.000000000 -0700 @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef __BFA_FCS_H__ +#define __BFA_FCS_H__ + +#include +#include +#include +#include +#include + +#define BFA_FCS_OS_STR_LEN 64 + +struct bfa_fcs_stats_s { + struct { + u32 untagged; /* untagged receive frames */ + u32 tagged; /* tagged receive frames */ + u32 vfid_unknown; /* VF id is unknown */ + } uf; +}; + +struct bfa_fcs_driver_info_s { + u8 version[BFA_VERSION_LEN]; /* Driver Version */ + u8 host_machine_name[BFA_FCS_OS_STR_LEN]; + u8 host_os_name[BFA_FCS_OS_STR_LEN]; /* OS name and version */ + u8 host_os_patch[BFA_FCS_OS_STR_LEN];/* patch or service pack */ + u8 os_device_name[BFA_FCS_OS_STR_LEN]; /* Driver Device Name */ +}; + +struct bfa_fcs_s { + struct bfa_s *bfa; /* corresponding BFA bfa instance */ + struct bfad_s *bfad; /* corresponding BDA driver instance */ + struct bfa_log_mod_s *logm; /* driver logging module instance */ + struct bfa_trc_mod_s *trcmod; /* tracing module */ + struct bfa_aen_s *aen; /* aen component */ + bfa_boolean_t vf_enabled; /* VF mode is enabled */ + bfa_boolean_t min_cfg; /* min cfg enabled/disabled */ + u16 port_vfid; /* port default VF ID */ + struct bfa_fcs_driver_info_s driver_info; + struct bfa_fcs_fabric_s fabric; /* base fabric state machine */ + struct bfa_fcs_stats_s stats; /* FCS statistics */ + struct bfa_wc_s wc; /* waiting counter */ +}; + +/* + * bfa fcs API functions + */ +void bfa_fcs_init(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad, + bfa_boolean_t min_cfg); +void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, + struct bfa_fcs_driver_info_s *driver_info); +void bfa_fcs_exit(struct bfa_fcs_s *fcs); +void bfa_fcs_trc_init(struct bfa_fcs_s *fcs, struct bfa_trc_mod_s *trcmod); +void bfa_fcs_log_init(struct bfa_fcs_s *fcs, struct bfa_log_mod_s *logmod); +void bfa_fcs_aen_init(struct bfa_fcs_s *fcs, struct bfa_aen_s *aen); +void bfa_fcs_start(struct bfa_fcs_s *fcs); + +#endif /* __BFA_FCS_H__ */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/